Merge remote-tracking branch 'upstream/main' into check-workspace-member-compiler-options

Cargo.lock

@@ -1676,7 +1676,7 @@ dependencies = [
  "serde",
  "thiserror 1.0.64",
  "winapi",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -1766,7 +1766,7 @@ dependencies = [
  "tokio",
  "uuid",
  "winapi",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -1854,7 +1854,7 @@ dependencies = [
  "log",
  "napi_sym",
  "thiserror 1.0.64",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -1973,7 +1973,7 @@ dependencies = [
  "url",
  "webpki-root-certs",
  "winapi",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
  "x25519-dalek",
  "x509-parser",
  "yoke",
@@ -2173,7 +2173,7 @@ dependencies = [
  "uuid",
  "which 4.4.2",
  "winapi",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -2192,9 +2192,9 @@ dependencies = [
 
 [[package]]
 name = "deno_task_shell"
-version = "0.20.1"
+version = "0.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01e09966ce29f8d26b652a43355397e1df43b85759e7824196bf0ceaeaa9a2f4"
+checksum = "fa3763bc068e17b6d488fb73ecda463c13ef792b0a5288b6018bc2119becd635"
 dependencies = [
  "anyhow",
  "futures",
@@ -2205,6 +2205,7 @@ dependencies = [
  "path-dedot",
  "thiserror 1.0.64",
  "tokio",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -4557,7 +4558,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4979f22fdb869068da03c9f7528f8297c6fd2606bc3a4affe42e6a823fdb8da4"
 dependencies = [
  "cfg-if",
- "windows-targets 0.52.4",
+ "windows-targets 0.48.5",
 ]
 
 [[package]]
@@ -8622,7 +8623,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e48a53791691ab099e5e2ad123536d0fff50652600abaf43bbf952894110d0be"
 dependencies = [
  "windows-core",
- "windows-targets 0.52.4",
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
@@ -8631,7 +8632,7 @@ version = "0.52.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "33ab640c8d7e35bf8ba19b884ba838ceb4fba93a4e8c65a9059d08afcfc683d9"
 dependencies = [
- "windows-targets 0.52.4",
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
@@ -8649,7 +8650,16 @@ version = "0.52.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
 dependencies = [
- "windows-targets 0.52.4",
+ "windows-targets 0.52.6",
+]
+
+[[package]]
+name = "windows-sys"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e38bc4d79ed67fd075bcc251a1c39b32a1776bbe92e5bef1f0bf1f8c531853b"
+dependencies = [
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
@@ -8669,17 +8679,18 @@ dependencies = [
 
 [[package]]
 name = "windows-targets"
-version = "0.52.4"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7dd37b7e5ab9018759f893a1952c9420d060016fc19a472b4bb20d1bdd694d1b"
+checksum = "9b724f72796e036ab90c1021d4780d4d3d648aca59e491e6b98e725b84e99973"
 dependencies = [
- "windows_aarch64_gnullvm 0.52.4",
+ "windows_aarch64_gnullvm 0.52.6",
- "windows_aarch64_msvc 0.52.4",
+ "windows_aarch64_msvc 0.52.6",
- "windows_i686_gnu 0.52.4",
+ "windows_i686_gnu 0.52.6",
- "windows_i686_msvc 0.52.4",
+ "windows_i686_gnullvm",
- "windows_x86_64_gnu 0.52.4",
+ "windows_i686_msvc 0.52.6",
- "windows_x86_64_gnullvm 0.52.4",
+ "windows_x86_64_gnu 0.52.6",
- "windows_x86_64_msvc 0.52.4",
+ "windows_x86_64_gnullvm 0.52.6",
+ "windows_x86_64_msvc 0.52.6",
 ]
 
 [[package]]
@@ -8690,9 +8701,9 @@ checksum = "2b38e32f0abccf9987a4e3079dfb67dcd799fb61361e53e2882c3cbaf0d905d8"
 
 [[package]]
 name = "windows_aarch64_gnullvm"
-version = "0.52.4"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bcf46cf4c365c6f2d1cc93ce535f2c8b244591df96ceee75d8e83deb70a9cac9"
+checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
 
 [[package]]
 name = "windows_aarch64_msvc"
@@ -8702,9 +8713,9 @@ checksum = "dc35310971f3b2dbbf3f0690a219f40e2d9afcf64f9ab7cc1be722937c26b4bc"
 
 [[package]]
 name = "windows_aarch64_msvc"
-version = "0.52.4"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da9f259dd3bcf6990b55bffd094c4f7235817ba4ceebde8e6d11cd0c5633b675"
+checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
 
 [[package]]
 name = "windows_i686_gnu"
@@ -8714,9 +8725,15 @@ checksum = "a75915e7def60c94dcef72200b9a8e58e5091744960da64ec734a6c6e9b3743e"
 
 [[package]]
 name = "windows_i686_gnu"
-version = "0.52.4"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b474d8268f99e0995f25b9f095bc7434632601028cf86590aea5c8a5cb7801d3"
+checksum = "8e9b5ad5ab802e97eb8e295ac6720e509ee4c243f69d781394014ebfe8bbfa0b"
+
+[[package]]
+name = "windows_i686_gnullvm"
+version = "0.52.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
 
 [[package]]
 name = "windows_i686_msvc"
@@ -8726,9 +8743,9 @@ checksum = "8f55c233f70c4b27f66c523580f78f1004e8b5a8b659e05a4eb49d4166cca406"
 
 [[package]]
 name = "windows_i686_msvc"
-version = "0.52.4"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1515e9a29e5bed743cb4415a9ecf5dfca648ce85ee42e15873c3cd8610ff8e02"
+checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
 
 [[package]]
 name = "windows_x86_64_gnu"
@@ -8738,9 +8755,9 @@ checksum = "53d40abd2583d23e4718fddf1ebec84dbff8381c07cae67ff7768bbf19c6718e"
 
 [[package]]
 name = "windows_x86_64_gnu"
-version = "0.52.4"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5eee091590e89cc02ad514ffe3ead9eb6b660aedca2183455434b93546371a03"
+checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
@@ -8750,9 +8767,9 @@ checksum = "0b7b52767868a23d5bab768e390dc5f5c55825b6d30b86c844ff2dc7414044cc"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
-version = "0.52.4"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77ca79f2451b49fa9e2af39f0747fe999fcda4f5e241b2898624dca97a1f2177"
+checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
 
 [[package]]
 name = "windows_x86_64_msvc"
@@ -8762,9 +8779,9 @@ checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538"
 
 [[package]]
 name = "windows_x86_64_msvc"
-version = "0.52.4"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "32b752e52a2da0ddfbdbcc6fceadfeede4c939ed16d13e648833a61dfb611ed8"
+checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
 
 [[package]]
 name = "winnow"

Cargo.toml

@@ -240,7 +240,7 @@ nix = "=0.27.1"
 # windows deps
 junction = "=0.2.0"
 winapi = "=0.3.9"
-windows-sys = { version = "0.52.0", features = ["Win32_Foundation", "Win32_Media", "Win32_Storage_FileSystem", "Win32_System_IO", "Win32_System_WindowsProgramming", "Wdk", "Wdk_System", "Wdk_System_SystemInformation", "Win32_Security", "Win32_System_Pipes", "Wdk_Storage_FileSystem", "Win32_System_Registry", "Win32_System_Kernel"] }
+windows-sys = { version = "0.59.0", features = ["Win32_Foundation", "Win32_Media", "Win32_Storage_FileSystem", "Win32_System_IO", "Win32_System_WindowsProgramming", "Wdk", "Wdk_System", "Wdk_System_SystemInformation", "Win32_Security", "Win32_System_Pipes", "Wdk_Storage_FileSystem", "Win32_System_Registry", "Win32_System_Kernel", "Win32_System_Threading", "Win32_UI", "Win32_UI_Shell"] }
 winres = "=0.1.12"
 
 [profile.release]

cli/Cargo.toml

@@ -83,7 +83,7 @@ deno_path_util.workspace = true
 deno_resolver.workspace = true
 deno_runtime = { workspace = true, features = ["include_js_files_for_snapshotting"] }
 deno_semver.workspace = true
-deno_task_shell = "=0.20.1"
+deno_task_shell = "=0.20.2"
 deno_telemetry.workspace = true
 deno_terminal.workspace = true
 libsui = "0.5.0"

cli/args/flags.rs

@@ -2664,10 +2664,10 @@ Display outdated dependencies:
   <p(245)>deno outdated</>
   <p(245)>deno outdated --compatible</>
 
-Update dependencies:
+Update dependencies to latest semver compatible versions:
   <p(245)>deno outdated --update</>
+Update dependencies to latest versions, ignoring semver requirements:
   <p(245)>deno outdated --update --latest</>
-  <p(245)>deno outdated --update</>
 
 Filters can be used to select which packages to act on. Filters can include wildcards (*) to match multiple packages.
   <p(245)>deno outdated --update --latest \"@std/*\"</>
@@ -2703,7 +2703,6 @@ Specific version requirements to update to can be specified:
           .help(
             "Update to the latest version, regardless of semver constraints",
           )
-          .requires("update")
           .conflicts_with("compatible"),
       )
       .arg(
@@ -11687,6 +11686,14 @@ Usage: deno repl [OPTIONS] [-- [ARGS]...]\n"
           recursive: false,
         },
       ),
+      (
+        svec!["--latest"],
+        OutdatedFlags {
+          filters: svec![],
+          kind: OutdatedKind::PrintOutdated { compatible: false },
+          recursive: false,
+        },
+      ),
     ];
     for (input, expected) in cases {
       let mut args = svec!["deno", "outdated"];

cli/file_fetcher.rs

@@ -59,8 +59,7 @@ impl FileOrRedirect {
     cache_entry: deno_cache_dir::CacheEntry,
   ) -> Result<Self, AnyError> {
     if let Some(redirect_to) = cache_entry.metadata.headers.get("location") {
-      let redirect =
+      let redirect = specifier.join(redirect_to)?;
-        deno_core::resolve_import(redirect_to, specifier.as_str())?;
       Ok(FileOrRedirect::Redirect(redirect))
     } else {
       Ok(FileOrRedirect::File(File {

cli/lsp/analysis.rs

@@ -353,7 +353,12 @@ impl<'a> TsResponseImportMapper<'a> {
           let pkg_reqs = npm_resolver.resolve_pkg_reqs_from_pkg_id(&pkg_id);
           // check if any pkg reqs match what is found in an import map
           if !pkg_reqs.is_empty() {
-            let sub_path = self.resolve_package_path(specifier);
+            let sub_path = npm_resolver
+              .resolve_pkg_folder_from_pkg_id(&pkg_id)
+              .ok()
+              .and_then(|pkg_folder| {
+                self.resolve_package_path(specifier, &pkg_folder)
+              });
             if let Some(import_map) = self.maybe_import_map {
               let pkg_reqs = pkg_reqs.iter().collect::<HashSet<_>>();
               let mut matches = Vec::new();
@@ -367,6 +372,10 @@ impl<'a> TsResponseImportMapper<'a> {
                       let value_sub_path = package_ref.sub_path().unwrap_or("");
                       if let Some(key_sub_path) =
                         sub_path.strip_prefix(value_sub_path)
+                      {
+                        // keys that don't end in a slash can't be mapped to a subpath
+                        if entry.raw_key.ends_with('/')
+                          || key_sub_path.is_empty()
                         {
                           matches
                             .push(format!("{}{}", entry.raw_key, key_sub_path));
@@ -375,6 +384,7 @@ impl<'a> TsResponseImportMapper<'a> {
                     }
                   }
                 }
+              }
               // select the shortest match
               matches.sort_by_key(|a| a.len());
               if let Some(matched) = matches.first() {
@@ -413,10 +423,16 @@ impl<'a> TsResponseImportMapper<'a> {
   fn resolve_package_path(
     &self,
     specifier: &ModuleSpecifier,
+    package_root_folder: &Path,
   ) -> Option<String> {
     let package_json = self
       .resolver
-      .get_closest_package_json(specifier)
+      .pkg_json_resolver(specifier)
+      // the specifier might have a closer package.json, but we
+      // want the root of the package's package.json
+      .get_closest_package_json_from_file_path(
+        &package_root_folder.join("package.json"),
+      )
       .ok()
       .flatten()?;
     let root_folder = package_json.path.parent()?;

cli/lsp/resolver.rs

@@ -20,14 +20,12 @@ use deno_resolver::DenoResolverOptions;
 use deno_resolver::NodeAndNpmReqResolver;
 use deno_runtime::deno_fs;
 use deno_runtime::deno_node::NodeResolver;
-use deno_runtime::deno_node::PackageJson;
 use deno_runtime::deno_node::PackageJsonResolver;
 use deno_semver::jsr::JsrPackageReqReference;
 use deno_semver::npm::NpmPackageReqReference;
 use deno_semver::package::PackageNv;
 use deno_semver::package::PackageReq;
 use indexmap::IndexMap;
-use node_resolver::errors::ClosestPkgJsonError;
 use node_resolver::InNpmPackageChecker;
 use node_resolver::NodeResolutionKind;
 use node_resolver::ResolutionMode;
@@ -380,6 +378,14 @@ impl LspResolver {
     resolver.npm_resolver.as_ref().and_then(|r| r.as_managed())
   }
 
+  pub fn pkg_json_resolver(
+    &self,
+    referrer: &ModuleSpecifier,
+  ) -> &Arc<PackageJsonResolver> {
+    let resolver = self.get_scope_resolver(Some(referrer));
+    &resolver.pkg_json_resolver
+  }
+
   pub fn graph_imports_by_referrer(
     &self,
     file_referrer: &ModuleSpecifier,
@@ -522,16 +528,6 @@ impl LspResolver {
       .is_some()
   }
 
-  pub fn get_closest_package_json(
-    &self,
-    referrer: &ModuleSpecifier,
-  ) -> Result<Option<Arc<PackageJson>>, ClosestPkgJsonError> {
-    let resolver = self.get_scope_resolver(Some(referrer));
-    resolver
-      .pkg_json_resolver
-      .get_closest_package_json(referrer)
-  }
-
   pub fn resolve_redirects(
     &self,
     specifier: &ModuleSpecifier,
@@ -945,9 +941,7 @@ impl RedirectResolver {
         if chain.len() > 10 {
           break None;
         }
-        let Ok(target) =
+        let Ok(target) = specifier.join(location) else {
-          deno_core::resolve_import(location, specifier.as_str())
-        else {
           break None;
         };
         chain.push((

cli/npm/managed/resolvers/local.rs

@@ -236,8 +236,21 @@ impl NpmPackageFsResolver for LocalNpmPackageResolver {
     else {
       return Ok(None);
     };
-    let folder_name = folder_path.parent().unwrap().to_string_lossy();
+    // ex. project/node_modules/.deno/preact@10.24.3/node_modules/preact/
-    Ok(get_package_folder_id_from_folder_name(&folder_name))
+    let Some(node_modules_ancestor) = folder_path
+      .ancestors()
+      .find(|ancestor| ancestor.ends_with("node_modules"))
+    else {
+      return Ok(None);
+    };
+    let Some(folder_name) =
+      node_modules_ancestor.parent().and_then(|p| p.file_name())
+    else {
+      return Ok(None);
+    };
+    Ok(get_package_folder_id_from_folder_name(
+      &folder_name.to_string_lossy(),
+    ))
   }
 
   async fn cache_packages(&self) -> Result<(), AnyError> {

cli/tools/task.rs

@@ -78,41 +78,24 @@ pub async fn execute_script(
   let packages_task_configs: Vec<PackageTaskInfo> = if let Some(filter) =
     &task_flags.filter
   {
-    let task_name = task_flags.task.as_ref().unwrap();
-
     // Filter based on package name
     let package_regex = arg_to_regex(filter)?;
-    let task_regex = arg_to_regex(task_name)?;
+    let workspace = cli_options.workspace();
 
+    let Some(task_name) = &task_flags.task else {
+      print_available_tasks_workspace(
+        cli_options,
+        &package_regex,
+        filter,
+        force_use_pkg_json,
+      )?;
+
+      return Ok(0);
+    };
+
+    let task_regex = arg_to_regex(task_name)?;
     let mut packages_task_info: Vec<PackageTaskInfo> = vec![];
 
-    fn matches_package(
-      config: &FolderConfigs,
-      force_use_pkg_json: bool,
-      regex: &Regex,
-    ) -> bool {
-      if !force_use_pkg_json {
-        if let Some(deno_json) = &config.deno_json {
-          if let Some(name) = &deno_json.json.name {
-            if regex.is_match(name) {
-              return true;
-            }
-          }
-        }
-      }
-
-      if let Some(package_json) = &config.pkg_json {
-        if let Some(name) = &package_json.name {
-          if regex.is_match(name) {
-            return true;
-          }
-        }
-      }
-
-      false
-    }
-
-    let workspace = cli_options.workspace();
     for folder in workspace.config_folders() {
       if !matches_package(folder.1, force_use_pkg_json, &package_regex) {
         continue;
@@ -198,6 +181,7 @@ pub async fn execute_script(
         &mut std::io::stdout(),
         &cli_options.start_dir,
         &tasks_config,
+        None,
       )?;
       return Ok(0);
     };
@@ -315,6 +299,7 @@ impl<'a> TaskRunner<'a> {
       &mut std::io::stderr(),
       &self.cli_options.start_dir,
       tasks_config,
+      None,
     )
   }
 
@@ -675,6 +660,32 @@ fn sort_tasks_topo<'a>(
   Ok(sorted)
 }
 
+fn matches_package(
+  config: &FolderConfigs,
+  force_use_pkg_json: bool,
+  regex: &Regex,
+) -> bool {
+  if !force_use_pkg_json {
+    if let Some(deno_json) = &config.deno_json {
+      if let Some(name) = &deno_json.json.name {
+        if regex.is_match(name) {
+          return true;
+        }
+      }
+    }
+  }
+
+  if let Some(package_json) = &config.pkg_json {
+    if let Some(name) = &package_json.name {
+      if regex.is_match(name) {
+        return true;
+      }
+    }
+  }
+
+  false
+}
+
 fn output_task(task_name: &str, script: &str) {
   log::info!(
     "{} {} {}",
@@ -684,12 +695,67 @@ fn output_task(task_name: &str, script: &str) {
   );
 }
 
+fn print_available_tasks_workspace(
+  cli_options: &Arc<CliOptions>,
+  package_regex: &Regex,
+  filter: &str,
+  force_use_pkg_json: bool,
+) -> Result<(), AnyError> {
+  let workspace = cli_options.workspace();
+
+  let mut matched = false;
+  for folder in workspace.config_folders() {
+    if !matches_package(folder.1, force_use_pkg_json, package_regex) {
+      continue;
+    }
+    matched = true;
+
+    let member_dir = workspace.resolve_member_dir(folder.0);
+    let mut tasks_config = member_dir.to_tasks_config()?;
+
+    let mut pkg_name = folder
+      .1
+      .deno_json
+      .as_ref()
+      .and_then(|deno| deno.json.name.clone())
+      .or(folder.1.pkg_json.as_ref().and_then(|pkg| pkg.name.clone()));
+
+    if force_use_pkg_json {
+      tasks_config = tasks_config.with_only_pkg_json();
+      pkg_name = folder.1.pkg_json.as_ref().and_then(|pkg| pkg.name.clone());
+    }
+
+    print_available_tasks(
+      &mut std::io::stdout(),
+      &cli_options.start_dir,
+      &tasks_config,
+      pkg_name,
+    )?;
+  }
+
+  if !matched {
+    log::warn!(
+      "{}",
+      colors::red(format!("No package name matched the filter '{}' in available 'deno.json' or 'package.json' files.", filter))
+    );
+  }
+
+  Ok(())
+}
+
 fn print_available_tasks(
   writer: &mut dyn std::io::Write,
   workspace_dir: &Arc<WorkspaceDirectory>,
   tasks_config: &WorkspaceTasksConfig,
+  pkg_name: Option<String>,
 ) -> Result<(), std::io::Error> {
-  writeln!(writer, "{}", colors::green("Available tasks:"))?;
+  let heading = if let Some(s) = pkg_name {
+    format!("Available tasks ({}):", colors::cyan(s))
+  } else {
+    "Available tasks:".to_string()
+  };
+
+  writeln!(writer, "{}", colors::green(heading))?;
   let is_cwd_root_dir = tasks_config.root.is_none();
 
   if tasks_config.is_empty() {

ext/io/bi_pipe.rs

@@ -407,7 +407,7 @@ pub fn bi_pipe_pair_raw(
         &s,
         OPEN_EXISTING,
         FILE_FLAG_OVERLAPPED,
-        0,
+        std::ptr::null_mut(),
       );
       if hd2 == INVALID_HANDLE_VALUE {
         return Err(io::Error::last_os_error());

ext/node/ops/require.rs

@@ -429,7 +429,9 @@ where
 
   let pkg_json_resolver = state.borrow::<PackageJsonResolverRc>();
   let pkg = pkg_json_resolver
-    .get_closest_package_json_from_path(&PathBuf::from(parent_path.unwrap()))
+    .get_closest_package_json_from_file_path(&PathBuf::from(
+      parent_path.unwrap(),
+    ))
     .ok()
     .flatten();
   if pkg.is_none() {
@@ -620,8 +622,8 @@ where
   let referrer_path = ensure_read_permission::<P>(state, &referrer_path)
     .map_err(RequireErrorKind::Permission)?;
   let pkg_json_resolver = state.borrow::<PackageJsonResolverRc>();
-  let Some(pkg) =
+  let Some(pkg) = pkg_json_resolver
-    pkg_json_resolver.get_closest_package_json_from_path(&referrer_path)?
+    .get_closest_package_json_from_file_path(&referrer_path)?
   else {
     return Ok(None);
   };

ext/telemetry/telemetry.ts

@@ -39,7 +39,6 @@ const {
   SafeWeakMap,
   Array,
   ObjectEntries,
-  SafeMap,
   ReflectApply,
   SymbolFor,
   Error,
@@ -617,26 +616,25 @@ class SpanExporter {
 const CURRENT = new AsyncVariable();
 
 class Context {
-  #data = new SafeMap();
+  #data: Record<symbol, unknown> = { __proto__: null };
 
-  // deno-lint-ignore no-explicit-any
+  constructor(data?: Record<symbol, unknown> | null | undefined) {
-  constructor(data?: Iterable<readonly [any, any]> | null | undefined) {
+    this.#data = { __proto__: null, ...data };
-    this.#data = data ? new SafeMap(data) : new SafeMap();
   }
 
   getValue(key: symbol): unknown {
-    return this.#data.get(key);
+    return this.#data[key];
   }
 
   setValue(key: symbol, value: unknown): Context {
     const c = new Context(this.#data);
-    c.#data.set(key, value);
+    c.#data[key] = value;
     return c;
   }
 
   deleteValue(key: symbol): Context {
     const c = new Context(this.#data);
-    c.#data.delete(key);
+    delete c.#data[key];
     return c;
   }
 }

resolvers/node/package_json.rs

@@ -60,10 +60,10 @@ impl<TEnv: NodeResolverEnv> PackageJsonResolver<TEnv> {
     let Ok(file_path) = deno_path_util::url_to_file_path(url) else {
       return Ok(None);
     };
-    self.get_closest_package_json_from_path(&file_path)
+    self.get_closest_package_json_from_file_path(&file_path)
   }
 
-  pub fn get_closest_package_json_from_path(
+  pub fn get_closest_package_json_from_file_path(
     &self,
     file_path: &Path,
   ) -> Result<Option<PackageJsonRc>, ClosestPkgJsonError> {

tests/integration/lsp_tests.rs

@@ -9610,6 +9610,69 @@ fn lsp_completions_npm() {
   client.shutdown();
 }
 
+#[test]
+fn lsp_auto_imports_npm_auto() {
+  let context = TestContextBuilder::for_npm().use_temp_cwd().build();
+  let temp_dir_path = context.temp_dir().path();
+  temp_dir_path.join("deno.json").write_json(&json!({
+    "nodeModulesDir": "auto",
+    "imports": {
+      "preact": "npm:preact@^10.19.6",
+    },
+  }));
+  // add a file that uses the import so that typescript knows about it
+  temp_dir_path
+    .join("mod.ts")
+    .write("import { useEffect } from 'preact/hooks'; console.log(useEffect);");
+  context.run_deno("cache mod.ts");
+  let mut client = context.new_lsp_command().build();
+  client.initialize_default();
+  let file_uri = temp_dir_path.join("file.ts").url_file();
+  let mut diagnostics = client
+    .did_open(json!({
+      "textDocument": {
+        "uri": file_uri,
+        "languageId": "typescript",
+        "version": 1,
+        "text": "useEffect",
+      }
+    }))
+    .all();
+  assert_eq!(diagnostics.len(), 1);
+  let diagnostic = diagnostics.remove(0);
+  let res = client.write_request(
+    "textDocument/codeAction",
+    json!({
+      "textDocument": {
+        "uri": file_uri,
+      },
+      "range": {
+        "start": { "line": 0, "character": 0 },
+        "end": { "line": 0, "character": 9 }
+      },
+      "context": {
+        "diagnostics": [diagnostic],
+        "only": ["quickfix"]
+      }
+    }),
+  );
+  assert_eq!(
+    res
+      .as_array()
+      .unwrap()
+      .first()
+      .unwrap()
+      .as_object()
+      .unwrap()
+      .get("title")
+      .unwrap()
+      .as_str()
+      .unwrap(),
+    "Add import from \"preact/hooks\""
+  );
+  client.shutdown();
+}
+
 #[test]
 fn lsp_npm_specifier_unopened_file() {
   let context = TestContextBuilder::new()

tests/node_compat/config.jsonc

@@ -122,6 +122,16 @@
     "sequential": ["test-child-process-exit.js"]
   },
   "tests": {
+    "abort": [
+      "test-addon-uv-handle-leak.js"
+    ],
+    "benchmark": [
+      "test-benchmark-async-hooks.js",
+      "test-benchmark-http.js",
+      "test-benchmark-http2.js",
+      "test-benchmark-tls.js",
+      "test-benchmark-worker.js"
+    ],
     "common": [
       "child_process.js",
       "countdown.js",
@@ -133,6 +143,13 @@
       "internet.js",
       "tmpdir.js"
     ],
+    "es-module": [
+      "test-cjs-prototype-pollution.js",
+      "test-esm-dynamic-import-mutating-fs.js",
+      "test-esm-loader-cache-clearing.js",
+      "test-esm-windows.js",
+      "test-vm-compile-function-lineoffset.js"
+    ],
     "fixtures": [
       "a.js",
       "child_process_should_emit_error.js",
@@ -161,12 +178,29 @@
       // "test-dns.js",
       "test-http-https-default-ports.js"
     ],
+    "message": [
+      "eval_messages.js",
+      "max_tick_depth.js",
+      "stdin_messages.js",
+      "util_inspect_error.js"
+    ],
     "parallel": [
+      "test-arm-math-illegal-instruction.js",
       "test-assert-async.js",
       "test-assert-fail.js",
       "test-assert-strict-exists.js",
       "test-assert.js",
+      "test-async-hooks-run-in-async-scope-caught-exception.js",
+      "test-async-hooks-run-in-async-scope-this-arg.js",
+      "test-async-local-storage-bind.js",
+      "test-async-local-storage-contexts.js",
+      "test-async-local-storage-deep-stack.js",
+      "test-async-local-storage-http-multiclients.js",
+      "test-async-local-storage-snapshot.js",
+      "test-atomics-wake.js",
       "test-bad-unicode.js",
+      "test-beforeexit-event-exit.js",
+      "test-blob-buffer-too-large.js",
       "test-blocklist.js",
       "test-btoa-atob.js",
       "test-buffer-alloc.js",
@@ -202,6 +236,7 @@
       "test-buffer-readint.js",
       "test-buffer-readuint.js",
       "test-buffer-safe-unsafe.js",
+      "test-buffer-sharedarraybuffer.js",
       "test-buffer-slice.js",
       "test-buffer-slow.js",
       "test-buffer-swap.js",
@@ -209,6 +244,7 @@
       "test-buffer-tostring-range.js",
       "test-buffer-tostring-rangeerror.js",
       "test-buffer-tostring.js",
+      "test-buffer-write.js",
       "test-buffer-writedouble.js",
       "test-buffer-writefloat.js",
       "test-buffer-writeint.js",
@@ -237,8 +273,10 @@
       "test-child-process-execfilesync-maxbuf.js",
       "test-child-process-execsync-maxbuf.js",
       "test-child-process-flush-stdio.js",
+      "test-child-process-fork3.js",
       "test-child-process-ipc-next-tick.js",
       "test-child-process-kill.js",
+      "test-child-process-send-type-error.js",
       "test-child-process-set-blocking.js",
       "test-child-process-spawn-args.js",
       "test-child-process-spawn-event.js",
@@ -246,49 +284,140 @@
       "test-child-process-spawnsync-maxbuf.js",
       "test-child-process-spawnsync-validation-errors.js",
       "test-child-process-spawnsync.js",
-      // TODO(crowlKats): socket is not yet polyfilled
+      "test-child-process-stdin-ipc.js",
-      // "test-client-request-destroy.js",
+      "test-child-process-stdio-overlapped.js",
+      "test-client-request-destroy.js",
+      "test-cluster-uncaught-exception.js",
+      "test-console-assign-undefined.js",
       "test-console-async-write-error.js",
+      "test-console-formatTime.js",
       "test-console-group.js",
       "test-console-log-stdio-broken-dest.js",
       "test-console-log-throw-primitive.js",
       "test-console-no-swallow-stack-overflow.js",
+      "test-console-not-call-toString.js",
+      "test-console-self-assign.js",
       "test-console-sync-write-error.js",
       "test-console-table.js",
       "test-console-tty-colors.js",
+      "test-crypto-dh-errors.js",
+      "test-crypto-dh-odd-key.js",
       "test-crypto-dh-shared.js",
       "test-crypto-dh.js",
+      "test-crypto-domain.js",
+      "test-crypto-from-binary.js",
       "test-crypto-hash.js",
       "test-crypto-hkdf.js",
       "test-crypto-hmac.js",
+      "test-crypto-keygen-dh-classic.js",
+      "test-crypto-keygen-duplicate-deprecated-option.js",
+      "test-crypto-keygen-empty-passphrase-no-error.js",
+      "test-crypto-keygen-key-objects.js",
+      "test-crypto-keygen-missing-oid.js",
+      "test-crypto-keygen-non-standard-public-exponent.js",
+      "test-crypto-keygen-rfc8017-9-1.js",
+      "test-crypto-keygen-rfc8017-a-2-3.js",
+      "test-crypto-lazy-transform-writable.js",
+      "test-crypto-no-algorithm.js",
+      "test-crypto-op-during-process-exit.js",
+      "test-crypto-padding-aes256.js",
       "test-crypto-pbkdf2.js",
       "test-crypto-prime.js",
+      "test-crypto-psychic-signatures.js",
+      "test-crypto-publicDecrypt-fails-first-time.js",
+      "test-crypto-randomfillsync-regression.js",
+      "test-crypto-scrypt.js",
       "test-crypto-secret-keygen.js",
       "test-crypto-stream.js",
+      "test-crypto-subtle-zero-length.js",
       "test-crypto-update-encoding.js",
       "test-crypto-x509.js",
+      "test-dgram-address.js",
+      "test-dgram-bind-default-address.js",
+      "test-dgram-bind-error-repeat.js",
+      "test-dgram-bind.js",
+      "test-dgram-bytes-length.js",
       "test-dgram-close-during-bind.js",
+      "test-dgram-close-in-listening.js",
+      "test-dgram-close-is-not-callback.js",
       "test-dgram-close-signal.js",
+      "test-dgram-close.js",
+      "test-dgram-connect-send-callback-buffer-length.js",
+      "test-dgram-connect-send-callback-buffer.js",
+      "test-dgram-connect-send-callback-multi-buffer.js",
+      "test-dgram-connect-send-default-host.js",
+      "test-dgram-connect-send-empty-array.js",
+      "test-dgram-connect-send-empty-buffer.js",
+      "test-dgram-connect-send-empty-packet.js",
+      "test-dgram-connect-send-multi-buffer-copy.js",
+      "test-dgram-connect-send-multi-string-array.js",
+      "test-dgram-connect.js",
+      "test-dgram-createSocket-type.js",
+      "test-dgram-error-message-address.js",
+      "test-dgram-implicit-bind.js",
+      "test-dgram-listen-after-bind.js",
+      "test-dgram-msgsize.js",
+      "test-dgram-oob-buffer.js",
+      "test-dgram-recv-error.js",
+      "test-dgram-ref.js",
+      "test-dgram-send-bad-arguments.js",
+      "test-dgram-send-callback-buffer-empty-address.js",
+      "test-dgram-send-callback-buffer-length-empty-address.js",
+      "test-dgram-send-callback-buffer-length.js",
+      "test-dgram-send-callback-buffer.js",
+      "test-dgram-send-callback-multi-buffer-empty-address.js",
+      "test-dgram-send-callback-multi-buffer.js",
+      "test-dgram-send-callback-recursive.js",
+      "test-dgram-send-default-host.js",
+      "test-dgram-send-empty-array.js",
+      "test-dgram-send-empty-buffer.js",
+      "test-dgram-send-empty-packet.js",
+      "test-dgram-send-error.js",
+      "test-dgram-send-invalid-msg-type.js",
+      "test-dgram-send-multi-buffer-copy.js",
+      "test-dgram-send-multi-string-array.js",
+      "test-dgram-udp4.js",
+      "test-dgram-udp6-send-default-host.js",
+      "test-dgram-unref.js",
+      "test-diagnostics-channel-bind-store.js",
       "test-diagnostics-channel-has-subscribers.js",
       "test-diagnostics-channel-net.js",
       "test-diagnostics-channel-object-channel-pub-sub.js",
       "test-diagnostics-channel-pub-sub.js",
+      "test-diagnostics-channel-safe-subscriber-errors.js",
       "test-diagnostics-channel-symbol-named.js",
       "test-diagnostics-channel-sync-unsubscribe.js",
       "test-diagnostics-channel-tracing-channel-args-types.js",
+      "test-diagnostics-channel-tracing-channel-async-error.js",
+      "test-diagnostics-channel-tracing-channel-async.js",
       "test-diagnostics-channel-tracing-channel-callback-run-stores.js",
       "test-diagnostics-channel-tracing-channel-promise-run-stores.js",
+      "test-diagnostics-channel-tracing-channel-run-stores.js",
       "test-diagnostics-channel-tracing-channel-sync-error.js",
       "test-diagnostics-channel-tracing-channel-sync.js",
       "test-diagnostics-channel-udp.js",
       "test-dns-lookup.js",
       "test-dns-memory-error.js",
+      "test-dns-multi-channel.js",
       "test-dns-promises-exists.js",
       "test-dns-resolvens-typeerror.js",
       "test-dns-setservers-type-check.js",
+      "test-domain-crypto.js",
+      "test-domain-ee-error-listener.js",
+      "test-domain-nested-throw.js",
+      "test-domain-nested.js",
+      "test-domain-stack.js",
+      "test-domain-top-level-error-handler-clears-stack.js",
+      "test-dsa-fips-invalid-key.js",
+      "test-env-newprotomethod-remove-unnecessary-prototypes.js",
+      "test-error-aggregateTwoErrors.js",
+      "test-error-prepare-stack-trace.js",
+      "test-errors-aborterror.js",
       "test-eval-strict-referenceerror.js",
       "test-eval.js",
+      "test-event-capture-rejections.js",
       "test-event-emitter-add-listeners.js",
+      "test-event-emitter-check-listener-leaks.js",
       "test-event-emitter-emit-context.js",
       "test-event-emitter-error-monitor.js",
       "test-event-emitter-errors.js",
@@ -297,6 +426,9 @@
       "test-event-emitter-listener-count.js",
       "test-event-emitter-listeners-side-effects.js",
       "test-event-emitter-listeners.js",
+      "test-event-emitter-max-listeners-warning-for-null.js",
+      "test-event-emitter-max-listeners-warning-for-symbol.js",
+      "test-event-emitter-max-listeners-warning.js",
       "test-event-emitter-max-listeners.js",
       "test-event-emitter-method-names.js",
       "test-event-emitter-modify-in-emit.js",
@@ -315,6 +447,7 @@
       "test-events-once.js",
       "test-events-uncaught-exception-stack.js",
       "test-eventtarget-brandcheck.js",
+      "test-eventtarget-once-twice.js",
       "test-exception-handler.js",
       "test-exception-handler2.js",
       "test-file-read-noexist.js",
@@ -325,28 +458,42 @@
       "test-fs-access.js",
       "test-fs-append-file-sync.js",
       "test-fs-append-file.js",
+      "test-fs-buffertype-writesync.js",
       "test-fs-chmod-mask.js",
       "test-fs-chmod.js",
       "test-fs-chown-type-check.js",
+      "test-fs-close.js",
+      "test-fs-constants.js",
       "test-fs-copyfile.js",
       "test-fs-empty-readStream.js",
+      "test-fs-fmap.js",
       "test-fs-lchown.js",
+      "test-fs-long-path.js",
       "test-fs-mkdir.js",
+      "test-fs-non-number-arguments-throw.js",
       "test-fs-open-flags.js",
       "test-fs-open-mode-mask.js",
       "test-fs-open-no-close.js",
       "test-fs-open-numeric-flags.js",
       "test-fs-open.js",
       "test-fs-opendir.js",
+      "test-fs-promises-exists.js",
       "test-fs-promises-file-handle-stat.js",
+      "test-fs-promises-file-handle-write.js",
+      "test-fs-promises-readfile-empty.js",
+      "test-fs-promises-readfile-with-fd.js",
       "test-fs-promises-writefile-with-fd.js",
+      "test-fs-read-file-sync-hostname.js",
+      "test-fs-read-file-sync.js",
       "test-fs-read-stream-autoClose.js",
       "test-fs-read-stream-concurrent-reads.js",
       "test-fs-read-stream-double-close.js",
       "test-fs-read-stream-encoding.js",
+      "test-fs-read-stream-fd-leak.js",
       "test-fs-read-stream-fd.js",
       "test-fs-read-stream-inherit.js",
       "test-fs-read-stream-patch-open.js",
+      "test-fs-read-stream-pos.js",
       "test-fs-read-stream-resume.js",
       "test-fs-read-stream-throw-type-error.js",
       "test-fs-read-stream.js",
@@ -356,8 +503,12 @@
       "test-fs-readdir-stack-overflow.js",
       "test-fs-readdir.js",
       "test-fs-readfile-empty.js",
+      "test-fs-readfile-unlink.js",
+      "test-fs-readfile-zero-byte-liar.js",
+      "test-fs-readfilesync-enoent.js",
       "test-fs-readv-sync.js",
       "test-fs-readv.js",
+      "test-fs-ready-event-stream.js",
       "test-fs-realpath-native.js",
       "test-fs-rmdir-recursive-sync-warns-not-found.js",
       "test-fs-rmdir-recursive-sync-warns-on-file.js",
@@ -367,33 +518,122 @@
       "test-fs-rmdir-recursive-warns-on-file.js",
       "test-fs-rmdir-recursive.js",
       "test-fs-rmdir-type-check.js",
+      "test-fs-sir-writes-alot.js",
+      "test-fs-stream-construct-compat-error-read.js",
+      "test-fs-stream-construct-compat-graceful-fs.js",
+      "test-fs-stream-construct-compat-old-node.js",
+      "test-fs-stream-destroy-emit-error.js",
+      "test-fs-stream-double-close.js",
+      "test-fs-stream-fs-options.js",
+      "test-fs-stream-options.js",
+      "test-fs-symlink-dir-junction-relative.js",
+      "test-fs-timestamp-parsing-error.js",
+      "test-fs-truncate-clear-file-zero.js",
+      "test-fs-util-validateoffsetlength.js",
+      "test-fs-utimes-y2K38.js",
       "test-fs-utimes.js",
+      "test-fs-watch-file-enoent-after-deletion.js",
+      "test-fs-watch-recursive-add-file-with-url.js",
+      "test-fs-watch-recursive-add-file.js",
+      "test-fs-watch-recursive-add-folder.js",
+      "test-fs-watch-recursive-update-file.js",
       "test-fs-watchfile.js",
       "test-fs-write-buffer.js",
       "test-fs-write-file-buffer.js",
       "test-fs-write-file-invalid-path.js",
       "test-fs-write-file-sync.js",
       "test-fs-write-file.js",
+      "test-fs-write-negativeoffset.js",
       "test-fs-write-no-fd.js",
       "test-fs-write-stream-autoclose-option.js",
       "test-fs-write-stream-close-without-callback.js",
       "test-fs-write-stream-double-close.js",
+      "test-fs-write-stream-encoding.js",
       "test-fs-write-stream-end.js",
       "test-fs-write-stream-fs.js",
+      "test-fs-write-stream-patch-open.js",
       "test-fs-write-stream-throw-type-error.js",
       "test-fs-write-stream.js",
       "test-fs-write-sync.js",
       "test-fs-write.js",
       "test-fs-writev-sync.js",
+      "test-fs-writev.js",
+      "test-global-domexception.js",
+      "test-global-encoder.js",
+      "test-global-webcrypto.js",
+      "test-global-webstreams.js",
       "test-handle-wrap-close-abort.js",
+      "test-http-abort-before-end.js",
+      "test-http-addrequest-localaddress.js",
+      "test-http-agent-false.js",
       "test-http-agent-getname.js",
+      "test-http-agent-keepalive-delay.js",
+      "test-http-agent-maxtotalsockets.js",
+      "test-http-agent-no-protocol.js",
+      "test-http-agent-null.js",
+      "test-http-allow-req-after-204-res.js",
+      "test-http-bind-twice.js",
+      "test-http-buffer-sanity.js",
+      "test-http-chunked-smuggling.js",
+      "test-http-chunked.js",
+      "test-http-client-abort2.js",
+      "test-http-client-check-http-token.js",
+      "test-http-client-close-with-default-agent.js",
+      "test-http-client-default-headers-exist.js",
+      "test-http-client-defaults.js",
+      "test-http-client-encoding.js",
       "test-http-client-get-url.js",
+      "test-http-client-headers-array.js",
+      "test-http-client-invalid-path.js",
+      "test-http-client-keep-alive-hint.js",
+      "test-http-client-race-2.js",
+      "test-http-client-race.js",
       "test-http-client-read-in-error.js",
+      "test-http-client-reject-unexpected-agent.js",
+      "test-http-client-timeout-connect-listener.js",
+      "test-http-client-timeout-with-data.js",
+      "test-http-client-unescaped-path.js",
+      "test-http-client-upload-buf.js",
+      "test-http-client-upload.js",
       // TODO(lev): ClientRequest.socket is not polyfilled so this test keeps
       //            failing
       //"test-http-client-set-timeout.js",
+      "test-http-common.js",
+      "test-http-contentLength0.js",
+      "test-http-correct-hostname.js",
+      "test-http-date-header.js",
+      "test-http-decoded-auth.js",
+      "test-http-default-encoding.js",
+      "test-http-dump-req-when-res-ends.js",
+      "test-http-end-throw-socket-handling.js",
+      "test-http-eof-on-connect.js",
+      "test-http-extra-response.js",
+      "test-http-flush-headers.js",
+      "test-http-full-response.js",
+      "test-http-head-request.js",
+      "test-http-head-response-has-no-body-end-implicit-headers.js",
+      "test-http-head-response-has-no-body-end.js",
+      "test-http-head-response-has-no-body.js",
+      "test-http-head-throw-on-response-body-write.js",
+      "test-http-header-obstext.js",
+      "test-http-header-owstext.js",
+      "test-http-header-read.js",
       "test-http-header-validators.js",
+      "test-http-hex-write.js",
+      "test-http-highwatermark.js",
+      "test-http-host-headers.js",
+      "test-http-hostname-typechecking.js",
+      "test-http-incoming-message-destroy.js",
+      "test-http-invalid-path-chars.js",
+      "test-http-invalidheaderfield.js",
+      "test-http-invalidheaderfield2.js",
+      "test-http-keep-alive-timeout-custom.js",
+      "test-http-listening.js",
+      "test-http-localaddress-bind-error.js",
       "test-http-localaddress.js",
+      "test-http-methods.js",
+      "test-http-outgoing-end-types.js",
+      "test-http-outgoing-finished.js",
       // TODO(bartlomieju): temporarily disabled while we iterate on the HTTP client
       // "test-http-outgoing-buffer.js",
       "test-http-outgoing-internal-headernames-getter.js",
@@ -403,53 +643,186 @@
       // "test-http-outgoing-message-inheritance.js",
       "test-http-outgoing-renderHeaders.js",
       "test-http-outgoing-settimeout.js",
+      "test-http-outgoing-write-types.js",
+      "test-http-parser-free.js",
+      "test-http-pause-no-dump.js",
+      "test-http-pause-resume-one-end.js",
+      "test-http-pause.js",
+      "test-http-pipe-fs.js",
+      "test-http-pipeline-requests-connection-leak.js",
+      "test-http-proxy.js",
+      "test-http-readable-data-event.js",
+      "test-http-request-arguments.js",
+      "test-http-request-dont-override-options.js",
+      "test-http-request-end-twice.js",
+      "test-http-request-end.js",
+      "test-http-request-invalid-method-error.js",
+      "test-http-request-large-payload.js",
+      "test-http-request-methods.js",
+      "test-http-res-write-end-dont-take-array.js",
+      "test-http-response-multiheaders.js",
+      "test-http-response-readable.js",
+      "test-http-response-writehead-returns-this.js",
+      "test-http-server-delete-parser.js",
+      "test-http-server-write-after-end.js",
+      "test-http-server-write-end-after-end.js",
+      "test-http-set-cookies.js",
+      "test-http-set-header-chain.js",
+      "test-http-status-code.js",
+      "test-http-status-reason-invalid-chars.js",
+      "test-http-uncaught-from-request-callback.js",
+      "test-http-url.parse-auth.js",
+      "test-http-url.parse-basic.js",
       "test-http-url.parse-https.request.js",
       "test-http-url.parse-only-support-http-https-protocol.js",
+      "test-http-url.parse-path.js",
+      "test-http-url.parse-post.js",
+      "test-http-url.parse-search.js",
+      "test-http-wget.js",
+      "test-http-write-empty-string.js",
+      "test-http-zerolengthbuffer.js",
+      "test-http2-client-request-listeners-warning.js",
+      "test-http2-compat-expect-handling.js",
+      "test-http2-compat-socket-set.js",
+      "test-http2-connect-options.js",
+      "test-http2-date-header.js",
+      "test-http2-dont-override.js",
+      "test-http2-endafterheaders.js",
+      "test-http2-methods.js",
+      "test-http2-request-response-proto.js",
+      "test-http2-respond-file-204.js",
+      "test-http2-respond-file-compat.js",
+      "test-http2-session-timeout.js",
+      "test-http2-socket-proxy.js",
+      "test-http2-status-code-invalid.js",
+      "test-http2-status-code.js",
+      "test-http2-stream-removelisteners-after-close.js",
+      "test-http2-write-empty-string.js",
+      "test-https-client-renegotiation-limit.js",
+      "test-https-connecting-to-http.js",
+      "test-https-foafssl.js",
+      "test-https-localaddress-bind-error.js",
+      "test-https-localaddress.js",
+      "test-icu-data-dir.js",
+      "test-icu-env.js",
+      "test-icu-stringwidth.js",
       "test-icu-transcode.js",
+      "test-inspector-stops-no-file.js",
+      "test-instanceof.js",
+      "test-internal-fs.js",
+      "test-internal-util-normalizeencoding.js",
+      "test-kill-segfault-freebsd.js",
+      "test-listen-fd-detached-inherit.js",
+      "test-listen-fd-detached.js",
+      "test-memory-usage-emfile.js",
+      "test-memory-usage.js",
+      "test-messagechannel.js",
+      "test-microtask-queue-integration.js",
+      "test-microtask-queue-run-immediate.js",
+      "test-microtask-queue-run.js",
+      "test-module-cache.js",
+      "test-module-circular-symlinks.js",
+      "test-module-isBuiltin.js",
+      "test-module-multi-extensions.js",
+      "test-module-nodemodulepaths.js",
+      "test-module-readonly.js",
+      "test-module-relative-lookup.js",
       "test-net-access-byteswritten.js",
+      "test-net-after-close.js",
       "test-net-autoselectfamily.js",
       "test-net-better-error-messages-listen-path.js",
+      "test-net-better-error-messages-listen.js",
       "test-net-better-error-messages-path.js",
       "test-net-better-error-messages-port-hostname.js",
+      "test-net-bind-twice.js",
+      "test-net-buffersize.js",
+      "test-net-bytes-written-large.js",
+      "test-net-can-reset-timeout.js",
       "test-net-connect-after-destroy.js",
+      "test-net-connect-call-socket-connect.js",
       "test-net-connect-destroy.js",
       "test-net-connect-immediate-destroy.js",
       "test-net-connect-immediate-finish.js",
       "test-net-connect-no-arg.js",
+      "test-net-connect-options-fd.js",
+      "test-net-connect-options-ipv6.js",
+      "test-net-connect-options-port.js",
+      "test-net-connect-paused-connection.js",
+      "test-net-dns-custom-lookup.js",
       "test-net-dns-error.js",
+      "test-net-dns-lookup-skip.js",
+      "test-net-dns-lookup.js",
       "test-net-during-close.js",
+      "test-net-eaddrinuse.js",
       "test-net-end-close.js",
       "test-net-end-without-connect.js",
+      "test-net-error-twice.js",
       "test-net-isip.js",
       "test-net-isipv4.js",
       "test-net-isipv6.js",
+      "test-net-keepalive.js",
+      "test-net-listen-after-destroying-stdin.js",
       "test-net-listen-close-server-callback-is-not-function.js",
       "test-net-listen-close-server.js",
+      "test-net-listen-error.js",
       "test-net-listen-invalid-port.js",
       "test-net-listening.js",
+      "test-net-local-address-port.js",
       "test-net-localerror.js",
       "test-net-options-lookup.js",
+      "test-net-pause-resume-connecting.js",
+      "test-net-persistent-keepalive.js",
+      "test-net-persistent-nodelay.js",
+      "test-net-persistent-ref-unref.js",
       "test-net-pipe-connect-errors.js",
+      "test-net-reconnect.js",
+      "test-net-remote-address-port.js",
+      "test-net-remote-address.js",
+      "test-net-server-capture-rejection.js",
+      "test-net-server-close.js",
       "test-net-server-listen-options-signal.js",
       "test-net-server-listen-options.js",
       "test-net-server-listen-path.js",
       "test-net-server-listen-remove-callback.js",
       "test-net-server-options.js",
+      "test-net-server-pause-on-connect.js",
       "test-net-server-unref-persistent.js",
       "test-net-server-unref.js",
+      "test-net-settimeout.js",
+      "test-net-socket-close-after-end.js",
+      "test-net-socket-connect-invalid-autoselectfamily.js",
+      "test-net-socket-connect-without-cb.js",
+      "test-net-socket-connecting.js",
+      "test-net-socket-destroy-send.js",
       "test-net-socket-destroy-twice.js",
+      "test-net-socket-end-before-connect.js",
+      "test-net-socket-end-callback.js",
       "test-net-socket-no-halfopen-enforcer.js",
+      "test-net-socket-ready-without-cb.js",
       "test-net-socket-setnodelay.js",
+      "test-net-socket-timeout-unref.js",
+      "test-net-socket-write-after-close.js",
+      "test-net-socket-write-error.js",
+      "test-net-sync-cork.js",
       "test-net-timeout-no-handle.js",
+      "test-net-writable.js",
       "test-net-write-arguments.js",
+      "test-net-write-connect-write.js",
+      "test-net-write-fully-async-buffer.js",
+      "test-net-write-fully-async-hex-string.js",
+      "test-net-write-slow.js",
       "test-next-tick-doesnt-hang.js",
+      "test-next-tick-domain.js",
+      "test-next-tick-errors.js",
       "test-next-tick-fixed-queue-regression.js",
       "test-next-tick-intentional-starvation.js",
       "test-next-tick-ordering.js",
       "test-next-tick-ordering2.js",
       "test-next-tick-when-exiting.js",
       "test-next-tick.js",
+      "test-no-node-snapshot.js",
       "test-nodeeventtarget.js",
+      "test-os-homedir-no-envvar.js",
       "test-os.js",
       "test-outgoing-message-destroy.js",
       "test-outgoing-message-pipe.js",
@@ -468,15 +841,35 @@
       "test-path-win32-exists.js",
       "test-path-zero-length-strings.js",
       "test-path.js",
+      "test-perf-gc-crash.js",
+      "test-performanceobserver-gc.js",
+      "test-pipe-return-val.js",
+      "test-pipe-writev.js",
+      "test-process-abort.js",
+      "test-process-argv-0.js",
       "test-process-beforeexit.js",
       "test-process-binding-internalbinding-allowlist.js",
+      "test-process-binding.js",
+      "test-process-dlopen-undefined-exports.js",
+      "test-process-domain-segfault.js",
+      "test-process-emitwarning.js",
       "test-process-env-allowed-flags.js",
+      "test-process-env-delete.js",
+      "test-process-env-windows-error-reset.js",
       "test-process-exit-from-before-exit.js",
       "test-process-exit-handler.js",
       "test-process-exit-recursive.js",
       "test-process-exit.js",
+      "test-process-getgroups.js",
+      "test-process-hrtime-bigint.js",
       "test-process-kill-pid.js",
+      "test-process-next-tick.js",
+      "test-process-no-deprecation.js",
+      "test-process-ppid.js",
+      "test-process-really-exit.js",
       "test-process-uptime.js",
+      "test-process-warning.js",
+      "test-promise-handled-rejection-no-warning.js",
       "test-promise-unhandled-silent.js",
       "test-promise-unhandled-throw-handler.js",
       "test-punycode.js",
@@ -484,6 +877,14 @@
       "test-querystring-maxKeys-non-finite.js",
       "test-querystring-multichar-separator.js",
       "test-querystring.js",
+      "test-readable-from-iterator-closing.js",
+      "test-readable-from.js",
+      "test-readable-large-hwm.js",
+      "test-readable-single-end.js",
+      "test-readline-async-iterators-destroy.js",
+      "test-readline-async-iterators.js",
+      "test-readline-carriage-return-between-chunks.js",
+      "test-readline-csi.js",
       "test-readline-emit-keypress-events.js",
       "test-readline-interface-escapecodetimeout.js",
       "test-readline-keys.js",
@@ -492,7 +893,31 @@
       "test-readline-set-raw-mode.js",
       "test-readline-undefined-columns.js",
       "test-readline.js",
+      "test-ref-unref-return.js",
+      "test-regression-object-prototype.js",
+      "test-require-invalid-package.js",
+      "test-require-long-path.js",
+      "test-require-nul.js",
+      "test-require-process.js",
+      "test-signal-handler-remove-on-exit.js",
+      "test-signal-handler.js",
+      "test-socket-address.js",
+      "test-socket-write-after-fin-error.js",
+      "test-source-map-enable.js",
+      "test-spawn-cmd-named-pipe.js",
       "test-stdin-from-file-spawn.js",
+      "test-stdin-hang.js",
+      "test-stdin-pipe-large.js",
+      "test-stdin-pipe-resume.js",
+      "test-stdin-script-child-option.js",
+      "test-stdio-pipe-access.js",
+      "test-stdio-pipe-redirect.js",
+      "test-stdio-pipe-stderr.js",
+      "test-stdio-undestroy.js",
+      "test-stdout-cannot-be-closed-child-process-pipe.js",
+      "test-stdout-pipeline-destroy.js",
+      "test-stdout-stderr-reading.js",
+      "test-stdout-stderr-write.js",
       "test-stream-add-abort-signal.js",
       "test-stream-aliases-legacy.js",
       "test-stream-auto-destroy.js",
@@ -500,22 +925,30 @@
       "test-stream-backpressure.js",
       "test-stream-big-packet.js",
       "test-stream-big-push.js",
+      "test-stream-catch-rejections.js",
       "test-stream-construct.js",
+      "test-stream-decoder-objectmode.js",
       "test-stream-destroy-event-order.js",
       "test-stream-duplex-destroy.js",
       "test-stream-duplex-end.js",
       "test-stream-duplex-from.js",
       "test-stream-duplex-props.js",
       "test-stream-duplex-readable-end.js",
+      "test-stream-duplex-readable-writable.js",
       "test-stream-duplex-writable-finished.js",
       "test-stream-duplex.js",
+      "test-stream-end-of-streams.js",
       "test-stream-end-paused.js",
       "test-stream-error-once.js",
       "test-stream-events-prepend.js",
+      "test-stream-filter.js",
+      "test-stream-flatMap.js",
+      "test-stream-forEach.js",
       "test-stream-inheritance.js",
       "test-stream-ispaused.js",
       "test-stream-objectmode-undefined.js",
       "test-stream-once-readable-pipe.js",
+      "test-stream-passthrough-drain.js",
       "test-stream-pipe-after-end.js",
       "test-stream-pipe-await-drain-manual-resume.js",
       "test-stream-pipe-await-drain-push-while-write.js",
@@ -523,6 +956,7 @@
       "test-stream-pipe-cleanup-pause.js",
       "test-stream-pipe-cleanup.js",
       "test-stream-pipe-error-handling.js",
+      "test-stream-pipe-error-unhandled.js",
       "test-stream-pipe-event.js",
       "test-stream-pipe-flow-after-unpipe.js",
       "test-stream-pipe-flow.js",
@@ -533,8 +967,12 @@
       "test-stream-pipe-unpipe-streams.js",
       "test-stream-pipe-without-listenerCount.js",
       "test-stream-pipeline-async-iterator.js",
+      "test-stream-pipeline-duplex.js",
+      "test-stream-pipeline-listeners.js",
       "test-stream-pipeline-queued-end-in-destroy.js",
+      "test-stream-pipeline-uncaught.js",
       "test-stream-pipeline-with-empty-string.js",
+      "test-stream-push-order.js",
       "test-stream-push-strings.js",
       "test-stream-readable-aborted.js",
       "test-stream-readable-add-chunk-during-data.js",
@@ -566,15 +1004,21 @@
       "test-stream-readable-resumeScheduled.js",
       "test-stream-readable-setEncoding-existing-buffers.js",
       "test-stream-readable-setEncoding-null.js",
+      "test-stream-readable-strategy-option.js",
+      "test-stream-readable-unpipe-resume.js",
       "test-stream-readable-unshift.js",
       "test-stream-readable-with-unimplemented-_read.js",
       "test-stream-readableListening-state.js",
+      "test-stream-reduce.js",
+      "test-stream-toArray.js",
+      "test-stream-toWeb-allows-server-response.js",
       "test-stream-transform-callback-twice.js",
       "test-stream-transform-constructor-set-methods.js",
       "test-stream-transform-destroy.js",
       "test-stream-transform-final-sync.js",
       "test-stream-transform-final.js",
       "test-stream-transform-flush-data.js",
+      "test-stream-transform-hwm0.js",
       "test-stream-transform-objectmode-falsey-value.js",
       "test-stream-transform-split-highwatermark.js",
       "test-stream-transform-split-objectmode.js",
@@ -589,6 +1033,7 @@
       "test-stream-writable-decoded-encoding.js",
       "test-stream-writable-destroy.js",
       "test-stream-writable-end-cb-error.js",
+      "test-stream-writable-end-cb-uncaught.js",
       "test-stream-writable-end-multiple.js",
       "test-stream-writable-ended-state.js",
       "test-stream-writable-final-async.js",
@@ -616,6 +1061,7 @@
       "test-stream2-basic.js",
       "test-stream2-compatibility.js",
       "test-stream2-decode-partial.js",
+      "test-stream2-finish-pipe-error.js",
       "test-stream2-finish-pipe.js",
       "test-stream2-large-read-stall.js",
       "test-stream2-objects.js",
@@ -638,24 +1084,60 @@
       "test-stream3-cork-end.js",
       "test-stream3-cork-uncork.js",
       "test-stream3-pause-then-read.js",
+      "test-stream3-pipeline-async-iterator.js",
       "test-streams-highwatermark.js",
       "test-string-decoder.js",
+      "test-stringbytes-external.js",
+      "test-sync-fileread.js",
+      "test-sys.js",
+      "test-tick-processor-arguments.js",
       "test-timers-api-refs.js",
       "test-timers-args.js",
       "test-timers-clear-null-does-not-throw-error.js",
       "test-timers-clear-object-does-not-throw-error.js",
       "test-timers-clear-timeout-interval-equivalent.js",
+      "test-timers-clearImmediate-als.js",
       "test-timers-clearImmediate.js",
+      "test-timers-immediate-queue.js",
+      "test-timers-immediate.js",
       "test-timers-interval-throw.js",
       "test-timers-non-integer-delay.js",
+      "test-timers-refresh-in-callback.js",
       "test-timers-refresh.js",
       "test-timers-same-timeout-wrong-list-deleted.js",
+      "test-timers-setimmediate-infinite-loop.js",
+      "test-timers-socket-timeout-removes-other-socket-unref-timer.js",
       "test-timers-timeout-with-non-integer.js",
       "test-timers-uncaught-exception.js",
       "test-timers-unref-throw-then-ref.js",
+      "test-timers-unref.js",
+      "test-timers-unrefd-interval-still-fires.js",
+      "test-timers-unrefed-in-beforeexit.js",
+      "test-timers-unrefed-in-callback.js",
       "test-timers-user-call.js",
       "test-timers-zero-timeout.js",
+      "test-timers.js",
+      "test-tls-alert-handling.js",
+      "test-tls-alert.js",
+      "test-tls-client-renegotiation-limit.js",
+      "test-tls-dhe.js",
+      "test-tls-ecdh-auto.js",
+      "test-tls-ecdh-multiple.js",
+      "test-tls-ecdh.js",
+      "test-tls-enable-trace-cli.js",
+      "test-tls-enable-trace.js",
+      "test-tls-env-extra-ca-no-crypto.js",
+      "test-tls-ocsp-callback.js",
+      "test-tls-psk-server.js",
+      "test-tls-securepair-server.js",
+      "test-tls-server-verify.js",
+      "test-tls-session-cache.js",
+      "test-tls-set-ciphers.js",
+      "test-tls-transport-destroy-after-own-gc.js",
+      "test-trace-events-async-hooks-dynamic.js",
+      "test-trace-events-async-hooks-worker.js",
       "test-tty-stdin-end.js",
+      "test-tz-version.js",
       "test-url-domain-ascii-unicode.js",
       "test-url-fileurltopath.js",
       "test-url-format-invalid-input.js",
@@ -666,19 +1148,31 @@
       "test-url-pathtofileurl.js",
       "test-url-relative.js",
       "test-url-urltooptions.js",
+      "test-utf8-scripts.js",
       "test-util-deprecate-invalid-code.js",
       "test-util-deprecate.js",
       "test-util-format.js",
       "test-util-inherits.js",
+      "test-util-inspect-getters-accessing-this.js",
       "test-util-inspect-long-running.js",
       "test-util-inspect-namespace.js",
       "test-util-inspect-proxy.js",
       "test-util-inspect.js",
       "test-util-isDeepStrictEqual.js",
+      "test-util-primordial-monkeypatching.js",
       "test-util-promisify.js",
       "test-util-types-exists.js",
       "test-util-types.js",
       "test-util.js",
+      "test-uv-binding-constant.js",
+      "test-uv-unmapped-exception.js",
+      "test-v8-coverage.js",
+      "test-v8-deserialize-buffer.js",
+      "test-v8-flag-pool-size-0.js",
+      "test-v8-global-setter.js",
+      "test-v8-stop-coverage.js",
+      "test-v8-take-coverage-noop.js",
+      "test-v8-take-coverage.js",
       "test-vm-access-process-env.js",
       "test-vm-attributes-property-not-on-sandbox.js",
       "test-vm-codegen.js",
@@ -723,28 +1217,39 @@
       "test-vm-timeout-escape-promise-2.js",
       "test-vm-timeout-escape-promise.js",
       "test-vm-timeout.js",
+      "test-weakref.js",
+      "test-webcrypto-encrypt-decrypt.js",
       "test-webcrypto-sign-verify.js",
+      "test-websocket.js",
+      "test-webstream-string-tag.js",
       "test-whatwg-encoding-custom-api-basics.js",
       "test-whatwg-encoding-custom-textdecoder-ignorebom.js",
       "test-whatwg-encoding-custom-textdecoder-streaming.js",
       "test-whatwg-events-add-event-listener-options-passive.js",
       "test-whatwg-events-add-event-listener-options-signal.js",
       "test-whatwg-events-customevent.js",
+      "test-whatwg-readablebytestreambyob.js",
       "test-whatwg-url-custom-deepequal.js",
       "test-whatwg-url-custom-global.js",
       "test-whatwg-url-custom-href-side-effect.js",
       "test-whatwg-url-custom-tostringtag.js",
       "test-whatwg-url-override-hostname.js",
       "test-whatwg-url-properties.js",
+      "test-worker-cleanexit-with-js.js",
       "test-worker-message-port-infinite-message-loop.js",
       "test-worker-message-port-multiple-sharedarraybuffers.js",
       "test-worker-message-port-receive-message.js",
+      "test-worker-on-process-exit.js",
+      "test-worker-ref-onexit.js",
+      "test-worker-terminate-unrefed.js",
       "test-zlib-close-after-error.js",
       "test-zlib-close-after-write.js",
       "test-zlib-convenience-methods.js",
+      "test-zlib-create-raw.js",
       "test-zlib-deflate-raw-inherits.js",
       "test-zlib-destroy-pipe.js",
       "test-zlib-empty-buffer.js",
+      "test-zlib-flush-write-sync-interleaved.js",
       "test-zlib-from-string.js",
       "test-zlib-invalid-input.js",
       "test-zlib-no-stream.js",
@@ -762,14 +1267,41 @@
       "console-dumb-tty.js",
       "no_dropped_stdio.js",
       "no_interleaved_stdio.js",
+      "test-set-raw-mode-reset-process-exit.js",
+      "test-set-raw-mode-reset.js",
       "test-tty-color-support-warning-2.js",
       "test-tty-color-support-warning.js",
+      "test-tty-stdin-call-end.js",
       "test-tty-stdin-end.js",
       "test-tty-stdout-end.js"
     ],
-    "pummel": [],
+    "pummel": [
+      "test-crypto-dh-hash.js",
+      "test-crypto-timing-safe-equal-benchmarks.js",
+      "test-dh-regr.js",
+      "test-fs-largefile.js",
+      "test-fs-readfile-tostring-fail.js",
+      "test-fs-watch-system-limit.js",
+      "test-heapsnapshot-near-heap-limit-big.js",
+      "test-net-many-clients.js",
+      "test-net-pingpong-delay.js",
+      "test-process-cpuUsage.js",
+      "test-stream-pipe-multi.js"
+    ],
     "sequential": [
-      "test-child-process-exit.js"
+      "test-buffer-creation-regression.js",
+      "test-child-process-exit.js",
+      "test-http-server-keep-alive-timeout-slow-server.js",
+      "test-net-better-error-messages-port.js",
+      "test-net-connect-handle-econnrefused.js",
+      "test-net-connect-local-error.js",
+      "test-net-reconnect-error.js",
+      "test-net-response-size.js",
+      "test-net-server-bind.js",
+      "test-tls-lookup.js",
+      "test-tls-psk-client.js",
+      "test-tls-securepair-client.js",
+      "test-tls-session-timeout.js"
     ]
   },
   "windowsIgnore": {

tests/node_compat/test/abort/test-addon-uv-handle-leak.js

@@ -0,0 +1,143 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const fs = require('fs');
+const path = require('path');
+const cp = require('child_process');
+const { spawnSync } = require('child_process');
+
+// This is a sibling test to test/addons/uv-handle-leak.
+
+const bindingPath = path.resolve(
+  __dirname, '..', 'addons', 'uv-handle-leak', 'build',
+  `${common.buildType}/binding.node`);
+
+if (!fs.existsSync(bindingPath))
+  common.skip('binding not built yet');
+
+if (process.argv[2] === 'child') {
+
+  const { Worker } = require('worker_threads');
+
+  // The worker thread loads and then unloads `bindingPath`. Because of this the
+  // symbols in `bindingPath` are lost when the worker thread quits, but the
+  // number of open handles in the worker thread's event loop is assessed in the
+  // main thread afterwards, and the names of the callbacks associated with the
+  // open handles is retrieved at that time as well. Thus, we require
+  // `bindingPath` here so that the symbols and their names survive the life
+  // cycle of the worker thread.
+  require(bindingPath);
+
+  new Worker(`
+  const binding = require(${JSON.stringify(bindingPath)});
+
+  binding.leakHandle();
+  binding.leakHandle(0);
+  binding.leakHandle(0x42);
+  `, { eval: true });
+} else {
+  const child = cp.spawnSync(process.execPath, [__filename, 'child']);
+  const stderr = child.stderr.toString();
+
+  assert.strictEqual(child.stdout.toString(), '');
+
+  const lines = stderr.split('\n');
+
+  let state = 'initial';
+
+  // Parse output that is formatted like this:
+
+  // uv loop at [0x559b65ed5770] has open handles:
+  // [0x7f2de0018430] timer (active)
+  //         Close callback: 0x7f2df31de220 CloseCallback(uv_handle_s*) [...]
+  //         Data: 0x7f2df33df140 example_instance [...]
+  //         (First field): 0x7f2df33dedc0 vtable for ExampleOwnerClass [...]
+  // [0x7f2de000b870] timer
+  //         Close callback: 0x7f2df31de220 CloseCallback(uv_handle_s*) [...]
+  //         Data: (nil)
+  // [0x7f2de000b910] timer
+  //         Close callback: 0x7f2df31de220 CloseCallback(uv_handle_s*) [...]
+  //         Data: 0x42
+  // uv loop at [0x559b65ed5770] has 3 open handles in total
+
+  function isGlibc() {
+    try {
+      const lddOut = spawnSync('ldd', [process.execPath]).stdout;
+      const libcInfo = lddOut.toString().split('\n').map(
+        (line) => line.match(/libc\.so.+=>\s*(\S+)\s/)).filter((info) => info);
+      if (libcInfo.length === 0)
+        return false;
+      const nmOut = spawnSync('nm', ['-D', libcInfo[0][1]]).stdout;
+      if (/gnu_get_libc_version/.test(nmOut))
+        return true;
+    } catch {
+      return false;
+    }
+  }
+
+
+  if (!(common.isFreeBSD ||
+        common.isAIX ||
+        common.isIBMi ||
+        (common.isLinux && !isGlibc()) ||
+        common.isWindows)) {
+    assert(stderr.includes('ExampleOwnerClass'), stderr);
+    assert(stderr.includes('CloseCallback'), stderr);
+    assert(stderr.includes('example_instance'), stderr);
+  }
+
+  while (lines.length > 0) {
+    const line = lines.shift().trim();
+    if (line.length === 0) {
+      continue;  // Skip empty lines.
+    }
+
+    switch (state) {
+      case 'initial':
+        assert.match(line, /^uv loop at \[.+\] has open handles:$/);
+        state = 'handle-start';
+        break;
+      case 'handle-start':
+        if (/^uv loop at \[.+\] has \d+ open handles in total$/.test(line)) {
+          state = 'source-line';
+          break;
+        }
+        assert.match(line, /^\[.+\] timer( \(active\))?$/);
+        state = 'close-callback';
+        break;
+      case 'close-callback':
+        assert.match(line, /^Close callback:/);
+        state = 'data';
+        break;
+      case 'data':
+        assert.match(line, /^Data: .+$/);
+        state = 'maybe-first-field';
+        break;
+      case 'maybe-first-field':
+        if (!/^\(First field\)/.test(line)) {
+          lines.unshift(line);
+        }
+        state = 'handle-start';
+        break;
+      case 'source-line':
+        assert.match(line, /CheckedUvLoopClose/);
+        state = 'assertion-failure';
+        break;
+      case 'assertion-failure':
+        assert.match(line, /Assertion failed:/);
+        state = 'done';
+        break;
+      case 'done':
+        break;
+    }
+  }
+
+  assert.strictEqual(state, 'done');
+}

tests/node_compat/test/benchmark/test-benchmark-async-hooks.js

@@ -0,0 +1,20 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+if (!common.enoughTestMem)
+  common.skip('Insufficient memory for async_hooks benchmark test');
+
+const runBenchmark = require('../common/benchmark');
+
+runBenchmark('async_hooks');

tests/node_compat/test/benchmark/test-benchmark-http.js

@@ -0,0 +1,21 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+
+if (!common.enoughTestMem)
+  common.skip('Insufficient memory for HTTP benchmark test');
+
+// Because the http benchmarks use hardcoded ports, this should be in sequential
+// rather than parallel to make sure it does not conflict with tests that choose
+// random available ports.
+
+const runBenchmark = require('../common/benchmark');
+
+runBenchmark('http', { NODEJS_BENCHMARK_ZERO_ALLOWED: 1 });

tests/node_compat/test/benchmark/test-benchmark-http2.js

@@ -0,0 +1,23 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+if (!common.enoughTestMem)
+  common.skip('Insufficient memory for HTTP/2 benchmark test');
+
+// Because the http benchmarks use hardcoded ports, this should be in sequential
+// rather than parallel to make sure it does not conflict with tests that choose
+// random available ports.
+
+const runBenchmark = require('../common/benchmark');
+
+runBenchmark('http2', { NODEJS_BENCHMARK_ZERO_ALLOWED: 1 });

tests/node_compat/test/benchmark/test-benchmark-tls.js

@@ -0,0 +1,24 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+if (!common.enoughTestMem)
+  common.skip('Insufficient memory for TLS benchmark test');
+
+// Because the TLS benchmarks use hardcoded ports, this should be in sequential
+// rather than parallel to make sure it does not conflict with tests that choose
+// random available ports.
+
+const runBenchmark = require('../common/benchmark');
+
+runBenchmark('tls', { NODEJS_BENCHMARK_ZERO_ALLOWED: 1 });

tests/node_compat/test/benchmark/test-benchmark-worker.js

@@ -0,0 +1,21 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+
+if (!common.enoughTestMem)
+  common.skip('Insufficient memory for Worker benchmark test');
+
+// Because the worker benchmarks can run on different threads,
+// this should be in sequential rather than parallel to make sure
+// it does not conflict with tests that choose random available ports.
+
+const runBenchmark = require('../common/benchmark');
+
+runBenchmark('worker', { NODEJS_BENCHMARK_ZERO_ALLOWED: 1 });

tests/node_compat/test/es-module/test-cjs-prototype-pollution.js

@@ -0,0 +1,19 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const { mustNotCall, mustCall } = require('../common');
+
+Object.defineProperties(Object.prototype, {
+  then: {
+    set: mustNotCall('set %Object.prototype%.then'),
+    get: mustNotCall('get %Object.prototype%.then'),
+  },
+});
+
+import('data:text/javascript,').then(mustCall());

tests/node_compat/test/es-module/test-esm-dynamic-import-mutating-fs.js

@@ -0,0 +1,29 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+const tmpdir = require('../common/tmpdir');
+
+const assert = require('node:assert');
+const fs = require('node:fs/promises');
+
+tmpdir.refresh();
+const target = tmpdir.fileURL(`${Math.random()}.mjs`);
+
+(async () => {
+
+  await assert.rejects(import(target), { code: 'ERR_MODULE_NOT_FOUND' });
+
+  await fs.writeFile(target, 'export default "actual target"\n');
+
+  const moduleRecord = await import(target);
+
+  await fs.rm(target);
+
+  assert.strictEqual(await import(target), moduleRecord);
+})().then(common.mustCall());

tests/node_compat/test/es-module/test-esm-loader-cache-clearing.js

@@ -0,0 +1,17 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+require('../common');
+
+const { cache } = require;
+
+Object.keys(cache).forEach((key) => {
+  delete cache[key];
+});
+// Require the same module again triggers the crash
+require('../common');

tests/node_compat/test/es-module/test-esm-windows.js

@@ -0,0 +1,54 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+// This test ensures that JavaScript file that includes
+// a reserved Windows word can be loaded as ESM module
+
+const common = require('../common');
+const tmpdir = require('../common/tmpdir');
+const assert = require('assert');
+const fs = require('fs').promises;
+const path = require('path');
+
+const imp = (file) => {
+  return import(path.relative(__dirname, file).replace(/\\/g, '/'));
+};
+
+(async () => {
+  tmpdir.refresh();
+  const rel = (file) => tmpdir.resolve(file);
+
+  { // Load a single script
+    const file = rel('con.mjs');
+    await fs.writeFile(file, 'export default "ok"');
+    assert.strictEqual((await imp(file)).default, 'ok');
+    await fs.unlink(file);
+  }
+
+  { // Load a module
+    const entry = rel('entry.mjs');
+    const nmDir = rel('node_modules');
+    const mDir = rel('node_modules/con');
+    const pkg = rel('node_modules/con/package.json');
+    const script = rel('node_modules/con/index.mjs');
+
+    await fs.writeFile(entry, 'export {default} from "con"');
+    await fs.mkdir(nmDir);
+    await fs.mkdir(mDir);
+    await fs.writeFile(pkg, '{"main":"index.mjs"}');
+    await fs.writeFile(script, 'export default "ok"');
+
+    assert.strictEqual((await imp(entry)).default, 'ok');
+    await fs.unlink(script);
+    await fs.unlink(pkg);
+    await fs.rmdir(mDir);
+    await fs.rmdir(nmDir);
+    await fs.unlink(entry);
+  }
+})().then(common.mustCall());

tests/node_compat/test/es-module/test-vm-compile-function-lineoffset.js

@@ -0,0 +1,41 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+require('../common');
+
+const assert = require('assert');
+const { compileFunction } = require('node:vm');
+
+const min = -2147483648;
+const max = 2147483647;
+
+compileFunction('', [], { lineOffset: min, columnOffset: min });
+compileFunction('', [], { lineOffset: max, columnOffset: max });
+
+assert.throws(
+  () => {
+    compileFunction('', [], { lineOffset: min - 1, columnOffset: max });
+  },
+  {
+    code: 'ERR_OUT_OF_RANGE',
+    name: 'RangeError',
+    message: /The value of "options\.lineOffset" is out of range/,
+  }
+);
+
+assert.throws(
+  () => {
+    compileFunction('', [], { lineOffset: min, columnOffset: min - 1 });
+  },
+  {
+    code: 'ERR_OUT_OF_RANGE',
+    name: 'RangeError',
+    message: /The value of "options\.columnOffset" is out of range/,
+  }
+);

tests/node_compat/test/message/eval_messages.js

@@ -0,0 +1,60 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+
+require('../common');
+
+const spawn = require('child_process').spawn;
+
+function run(cmd, strict, cb) {
+  const args = [];
+  if (strict) args.push('--use_strict');
+  args.push('-pe', cmd);
+  const child = spawn(process.execPath, args);
+  child.stdout.pipe(process.stdout);
+  child.stderr.pipe(process.stdout);
+  child.on('close', cb);
+}
+
+const queue =
+  [ 'with(this){__filename}',
+    '42',
+    'throw new Error("hello")',
+    'var x = 100; y = x;',
+    'var ______________________________________________; throw 10' ];
+
+function go() {
+  const c = queue.shift();
+  if (!c) return console.log('done');
+  run(c, false, function() {
+    run(c, true, go);
+  });
+}
+
+go();

tests/node_compat/test/message/max_tick_depth.js

@@ -0,0 +1,38 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+require('../common');
+
+process.maxTickDepth = 10;
+let i = 20;
+process.nextTick(function f() {
+  console.error(`tick ${i}`);
+  if (i-- > 0)
+    process.nextTick(f);
+});

tests/node_compat/test/message/stdin_messages.js

@@ -0,0 +1,61 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+
+require('../common');
+
+const spawn = require('child_process').spawn;
+
+function run(cmd, strict, cb) {
+  const args = [];
+  if (strict) args.push('--use_strict');
+  args.push('-p');
+  const child = spawn(process.execPath, args);
+  child.stdout.pipe(process.stdout);
+  child.stderr.pipe(process.stdout);
+  child.stdin.end(cmd);
+  child.on('close', cb);
+}
+
+const queue =
+  [ 'with(this){__filename}',
+    '42',
+    'throw new Error("hello")',
+    'let x = 100; y = x;',
+    'let ______________________________________________; throw 10' ];
+
+function go() {
+  const c = queue.shift();
+  if (!c) return console.log('done');
+  run(c, false, function() {
+    run(c, true, go);
+  });
+}
+
+go();

tests/node_compat/test/message/util_inspect_error.js

@@ -0,0 +1,19 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+require('../common');
+const util = require('util');
+
+const err = new Error('foo\nbar');
+
+console.log(util.inspect({ err, nested: { err } }, { compact: true }));
+console.log(util.inspect({ err, nested: { err } }, { compact: false }));
+
+err.foo = 'bar';
+console.log(util.inspect(err, { compact: true, breakLength: 5 }));

tests/node_compat/test/parallel/test-arm-math-illegal-instruction.js

@@ -0,0 +1,22 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+require('../common');
+
+// This test ensures Math functions don't fail with an "illegal instruction"
+// error on ARM devices (primarily on the Raspberry Pi 1)
+// See https://github.com/nodejs/node/issues/1376
+// and https://code.google.com/p/v8/issues/detail?id=4019
+
+// Iterate over all Math functions
+Object.getOwnPropertyNames(Math).forEach((functionName) => {
+  if (!/[A-Z]/.test(functionName)) {
+    // The function names don't have capital letters.
+    Math[functionName](-0.5);
+  }
+});

tests/node_compat/test/parallel/test-async-hooks-run-in-async-scope-caught-exception.js

@@ -0,0 +1,18 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+require('../common');
+const { AsyncResource } = require('async_hooks');
+
+try {
+  new AsyncResource('foo').runInAsyncScope(() => { throw new Error('bar'); });
+} catch {
+  // Continue regardless of error.
+}
+// Should abort (fail the case) if async id is not matching.

tests/node_compat/test/parallel/test-async-hooks-run-in-async-scope-this-arg.js

@@ -0,0 +1,24 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+// Test that passing thisArg to runInAsyncScope() works.
+
+const common = require('../common');
+const assert = require('assert');
+const { AsyncResource } = require('async_hooks');
+
+const thisArg = {};
+
+const res = new AsyncResource('fhqwhgads');
+
+function callback() {
+  assert.strictEqual(this, thisArg);
+}
+
+res.runInAsyncScope(common.mustCall(callback), thisArg);

tests/node_compat/test/parallel/test-async-local-storage-bind.js

@@ -0,0 +1,24 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+const assert = require('assert');
+const { AsyncLocalStorage } = require('async_hooks');
+
+[1, false, '', {}, []].forEach((i) => {
+  assert.throws(() => AsyncLocalStorage.bind(i), {
+    code: 'ERR_INVALID_ARG_TYPE'
+  });
+});
+
+const fn = common.mustCall(AsyncLocalStorage.bind(() => 123));
+assert.strictEqual(fn(), 123);
+
+const fn2 = AsyncLocalStorage.bind(common.mustCall((arg) => assert.strictEqual(arg, 'test')));
+fn2('test');

tests/node_compat/test/parallel/test-async-local-storage-contexts.js

@@ -0,0 +1,42 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+require('../common');
+const assert = require('assert');
+const vm = require('vm');
+const { AsyncLocalStorage } = require('async_hooks');
+
+// Regression test for https://github.com/nodejs/node/issues/38781
+
+const context = vm.createContext({
+  AsyncLocalStorage,
+  assert
+});
+
+vm.runInContext(`
+  const storage = new AsyncLocalStorage()
+  async function test() {
+    return storage.run({ test: 'vm' }, async () => {
+      assert.strictEqual(storage.getStore().test, 'vm');
+      await 42;
+      assert.strictEqual(storage.getStore().test, 'vm');
+    });
+  }
+  test()
+`, context);
+
+const storage = new AsyncLocalStorage();
+async function test() {
+  return storage.run({ test: 'main context' }, async () => {
+    assert.strictEqual(storage.getStore().test, 'main context');
+    await 42;
+    assert.strictEqual(storage.getStore().test, 'main context');
+  });
+}
+test();

tests/node_compat/test/parallel/test-async-local-storage-deep-stack.js

@@ -0,0 +1,22 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+const { AsyncLocalStorage } = require('async_hooks');
+
+// Regression test for: https://github.com/nodejs/node/issues/34556
+
+const als = new AsyncLocalStorage();
+
+const done = common.mustCall();
+
+function run(count) {
+  if (count !== 0) return als.run({}, run, --count);
+  done();
+}
+run(1000);

tests/node_compat/test/parallel/test-async-local-storage-http-multiclients.js

@@ -0,0 +1,72 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+const Countdown = require('../common/countdown');
+const assert = require('assert');
+const { AsyncLocalStorage } = require('async_hooks');
+const http = require('http');
+const cls = new AsyncLocalStorage();
+const NUM_CLIENTS = 10;
+
+// Run multiple clients that receive data from a server
+// in multiple chunks, in a single non-closure function.
+// Use the AsyncLocalStorage (ALS) APIs to maintain the context
+// and data download. Make sure that individual clients
+// receive their respective data, with no conflicts.
+
+// Set up a server that sends large buffers of data, filled
+// with cardinal numbers, increasing per request
+let index = 0;
+const server = http.createServer((q, r) => {
+  // Send a large chunk as response, otherwise the data
+  // may be sent in a single chunk, and the callback in the
+  // client may be called only once, defeating the purpose of test
+  r.end((index++ % 10).toString().repeat(1024 * 1024));
+});
+
+const countdown = new Countdown(NUM_CLIENTS, () => {
+  server.close();
+});
+
+server.listen(0, common.mustCall(() => {
+  for (let i = 0; i < NUM_CLIENTS; i++) {
+    cls.run(new Map(), common.mustCall(() => {
+      const options = { port: server.address().port };
+      const req = http.get(options, common.mustCall((res) => {
+        const store = cls.getStore();
+        store.set('data', '');
+
+        // Make ondata and onend non-closure
+        // functions and fully dependent on ALS
+        res.setEncoding('utf8');
+        res.on('data', ondata);
+        res.on('end', common.mustCall(onend));
+      }));
+      req.end();
+    }));
+  }
+}));
+
+// Accumulate the current data chunk with the store data
+function ondata(d) {
+  const store = cls.getStore();
+  assert.notStrictEqual(store, undefined);
+  let chunk = store.get('data');
+  chunk += d;
+  store.set('data', chunk);
+}
+
+// Retrieve the store data, and test for homogeneity
+function onend() {
+  const store = cls.getStore();
+  assert.notStrictEqual(store, undefined);
+  const data = store.get('data');
+  assert.strictEqual(data, data[0].repeat(data.length));
+  countdown.dec();
+}

tests/node_compat/test/parallel/test-async-local-storage-snapshot.js

@@ -0,0 +1,23 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+const { strictEqual } = require('assert');
+const { AsyncLocalStorage } = require('async_hooks');
+
+const asyncLocalStorage = new AsyncLocalStorage();
+const runInAsyncScope =
+  asyncLocalStorage.run(123, common.mustCall(() => AsyncLocalStorage.snapshot()));
+const result =
+  asyncLocalStorage.run(321, common.mustCall(() => {
+    return runInAsyncScope(() => {
+      return asyncLocalStorage.getStore();
+    });
+  }));
+strictEqual(result, 123);

tests/node_compat/test/parallel/test-atomics-wake.js

@@ -0,0 +1,14 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+require('../common');
+const assert = require('assert');
+
+// https://github.com/nodejs/node/issues/21219
+assert.strictEqual(Atomics.wake, undefined);

tests/node_compat/test/parallel/test-beforeexit-event-exit.js

@@ -0,0 +1,34 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+const { mustNotCall } = require('../common');
+
+process.on('beforeExit', mustNotCall('exit should not allow this to occur'));
+
+process.exit();

tests/node_compat/test/parallel/test-blob-buffer-too-large.js

@@ -0,0 +1,31 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Flags: --no-warnings
+'use strict';
+
+const common = require('../common');
+const assert = require('assert');
+const { Blob, kMaxLength } = require('buffer');
+
+if (common.isFreeBSD)
+  common.skip('Oversized buffer make the FreeBSD CI runner crash');
+
+try {
+  new Blob([new Uint8Array(kMaxLength), [1]]);
+} catch (e) {
+  if (
+    e.message === 'Array buffer allocation failed' ||
+    e.message === `Invalid typed array length: ${kMaxLength}`
+  ) {
+    common.skip(
+      'Insufficient memory on this platform for oversized buffer test.'
+    );
+  } else {
+    assert.strictEqual(e.code, 'ERR_BUFFER_TOO_LARGE');
+  }
+}

tests/node_compat/test/parallel/test-buffer-sharedarraybuffer.js

@@ -0,0 +1,34 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+require('../common');
+const assert = require('assert');
+
+const sab = new SharedArrayBuffer(24);
+const arr1 = new Uint16Array(sab);
+const arr2 = new Uint16Array(12);
+arr2[0] = 5000;
+arr1[0] = 5000;
+arr1[1] = 4000;
+arr2[1] = 4000;
+
+const arr_buf = Buffer.from(arr1.buffer);
+const ar_buf = Buffer.from(arr2.buffer);
+
+assert.deepStrictEqual(arr_buf, ar_buf);
+
+arr1[1] = 6000;
+arr2[1] = 6000;
+
+assert.deepStrictEqual(arr_buf, ar_buf);
+
+// Checks for calling Buffer.byteLength on a SharedArrayBuffer.
+assert.strictEqual(Buffer.byteLength(sab), sab.byteLength);
+
+Buffer.from({ buffer: sab }); // Should not throw.

tests/node_compat/test/parallel/test-buffer-write.js

@@ -0,0 +1,115 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+const assert = require('assert');
+
+[-1, 10].forEach((offset) => {
+  assert.throws(
+    () => Buffer.alloc(9).write('foo', offset),
+    {
+      code: 'ERR_OUT_OF_RANGE',
+      name: 'RangeError',
+      message: 'The value of "offset" is out of range. ' +
+               `It must be >= 0 && <= 9. Received ${offset}`
+    }
+  );
+});
+
+const resultMap = new Map([
+  ['utf8', Buffer.from([102, 111, 111, 0, 0, 0, 0, 0, 0])],
+  ['ucs2', Buffer.from([102, 0, 111, 0, 111, 0, 0, 0, 0])],
+  ['ascii', Buffer.from([102, 111, 111, 0, 0, 0, 0, 0, 0])],
+  ['latin1', Buffer.from([102, 111, 111, 0, 0, 0, 0, 0, 0])],
+  ['binary', Buffer.from([102, 111, 111, 0, 0, 0, 0, 0, 0])],
+  ['utf16le', Buffer.from([102, 0, 111, 0, 111, 0, 0, 0, 0])],
+  ['base64', Buffer.from([102, 111, 111, 0, 0, 0, 0, 0, 0])],
+  ['base64url', Buffer.from([102, 111, 111, 0, 0, 0, 0, 0, 0])],
+  ['hex', Buffer.from([102, 111, 111, 0, 0, 0, 0, 0, 0])],
+]);
+
+// utf8, ucs2, ascii, latin1, utf16le
+const encodings = ['utf8', 'utf-8', 'ucs2', 'ucs-2', 'ascii', 'latin1',
+                   'binary', 'utf16le', 'utf-16le'];
+
+encodings
+  .reduce((es, e) => es.concat(e, e.toUpperCase()), [])
+  .forEach((encoding) => {
+    const buf = Buffer.alloc(9);
+    const len = Buffer.byteLength('foo', encoding);
+    assert.strictEqual(buf.write('foo', 0, len, encoding), len);
+
+    if (encoding.includes('-'))
+      encoding = encoding.replace('-', '');
+
+    assert.deepStrictEqual(buf, resultMap.get(encoding.toLowerCase()));
+  });
+
+// base64
+['base64', 'BASE64', 'base64url', 'BASE64URL'].forEach((encoding) => {
+  const buf = Buffer.alloc(9);
+  const len = Buffer.byteLength('Zm9v', encoding);
+
+  assert.strictEqual(buf.write('Zm9v', 0, len, encoding), len);
+  assert.deepStrictEqual(buf, resultMap.get(encoding.toLowerCase()));
+});
+
+// hex
+['hex', 'HEX'].forEach((encoding) => {
+  const buf = Buffer.alloc(9);
+  const len = Buffer.byteLength('666f6f', encoding);
+
+  assert.strictEqual(buf.write('666f6f', 0, len, encoding), len);
+  assert.deepStrictEqual(buf, resultMap.get(encoding.toLowerCase()));
+});
+
+// Invalid encodings
+for (let i = 1; i < 10; i++) {
+  const encoding = String(i).repeat(i);
+  const error = common.expectsError({
+    code: 'ERR_UNKNOWN_ENCODING',
+    name: 'TypeError',
+    message: `Unknown encoding: ${encoding}`
+  });
+
+  assert.ok(!Buffer.isEncoding(encoding));
+  assert.throws(() => Buffer.alloc(9).write('foo', encoding), error);
+}
+
+// UCS-2 overflow CVE-2018-12115
+for (let i = 1; i < 4; i++) {
+  // Allocate two Buffers sequentially off the pool. Run more than once in case
+  // we hit the end of the pool and don't get sequential allocations
+  const x = Buffer.allocUnsafe(4).fill(0);
+  const y = Buffer.allocUnsafe(4).fill(1);
+  // Should not write anything, pos 3 doesn't have enough room for a 16-bit char
+  assert.strictEqual(x.write('ыыыыыы', 3, 'ucs2'), 0);
+  // CVE-2018-12115 experienced via buffer overrun to next block in the pool
+  assert.strictEqual(Buffer.compare(y, Buffer.alloc(4, 1)), 0);
+}
+
+// Should not write any data when there is no space for 16-bit chars
+const z = Buffer.alloc(4, 0);
+assert.strictEqual(z.write('\u0001', 3, 'ucs2'), 0);
+assert.strictEqual(Buffer.compare(z, Buffer.alloc(4, 0)), 0);
+// Make sure longer strings are written up to the buffer end.
+assert.strictEqual(z.write('abcd', 2), 2);
+assert.deepStrictEqual([...z], [0, 0, 0x61, 0x62]);
+
+// Large overrun could corrupt the process
+assert.strictEqual(Buffer.alloc(4)
+  .write('ыыыыыы'.repeat(100), 3, 'utf16le'), 0);
+
+{
+  // .write() does not affect the byte after the written-to slice of the Buffer.
+  // Refs: https://github.com/nodejs/node/issues/26422
+  const buf = Buffer.alloc(8);
+  assert.strictEqual(buf.write('ыы', 1, 'utf16le'), 4);
+  assert.deepStrictEqual([...buf], [0, 0x4b, 0x04, 0x4b, 0x04, 0, 0, 0]);
+}

tests/node_compat/test/parallel/test-child-process-fork3.js

@@ -0,0 +1,34 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+require('../common');
+const child_process = require('child_process');
+const fixtures = require('../common/fixtures');
+
+child_process.fork(fixtures.path('empty.js')); // should not hang

tests/node_compat/test/parallel/test-child-process-send-type-error.js

@@ -0,0 +1,36 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+
+const assert = require('assert');
+const cp = require('child_process');
+
+function fail(proc, args) {
+  assert.throws(() => {
+    proc.send.apply(proc, args);
+  }, { code: 'ERR_INVALID_ARG_TYPE', name: 'TypeError' });
+}
+
+let target = process;
+
+if (process.argv[2] !== 'child') {
+  target = cp.fork(__filename, ['child']);
+  target.on('exit', common.mustCall((code, signal) => {
+    assert.strictEqual(code, 0);
+    assert.strictEqual(signal, null);
+  }));
+}
+
+fail(target, ['msg', null, null]);
+fail(target, ['msg', null, '']);
+fail(target, ['msg', null, 'foo']);
+fail(target, ['msg', null, 0]);
+fail(target, ['msg', null, NaN]);
+fail(target, ['msg', null, 1]);
+fail(target, ['msg', null, null, common.mustNotCall()]);

tests/node_compat/test/parallel/test-child-process-stdin-ipc.js

@@ -0,0 +1,47 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+
+const spawn = require('child_process').spawn;
+
+if (process.argv[2] === 'child') {
+  // Just reference stdin, it should start it
+  process.stdin; // eslint-disable-line no-unused-expressions
+  return;
+}
+
+const proc = spawn(process.execPath, [__filename, 'child'], {
+  stdio: ['ipc', 'inherit', 'inherit']
+});
+
+proc.on('exit', common.mustCall(function(code) {
+  assert.strictEqual(code, 0);
+}));

tests/node_compat/test/parallel/test-child-process-stdio-overlapped.js

@@ -0,0 +1,86 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Test for "overlapped" stdio option. This test uses the "overlapped-checker"
+// helper program which basically a specialized echo program.
+//
+// The test has two goals:
+//
+// - Verify that overlapped I/O works on windows. The test program will deadlock
+//   if stdin doesn't have the FILE_FLAG_OVERLAPPED flag set on startup (see
+//   test/overlapped-checker/main_win.c for more details).
+// - Verify that "overlapped" stdio option works transparently as a pipe (on
+//   unix/windows)
+//
+// This is how the test works:
+//
+// - This script assumes only numeric strings are written to the test program
+//   stdout.
+// - The test program will be spawned with "overlapped" set on stdin and "pipe"
+//   set on stdout/stderr and at startup writes a number to its stdout
+// - When this script receives some data, it will parse the number, add 50 and
+//   write to the test program's stdin.
+// - The test program will then echo the number back to us which will repeat the
+//   cycle until the number reaches 200, at which point we send the "exit"
+//   string, which causes the test program to exit.
+// - Extra assertion: Every time the test program writes a string to its stdout,
+//   it will write the number of bytes written to stderr.
+// - If overlapped I/O is not setup correctly, this test is going to hang.
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const path = require('path');
+const child_process = require('child_process');
+
+const exeExtension = process.platform === 'win32' ? '.exe' : '';
+const exe = 'overlapped-checker' + exeExtension;
+const exePath = path.join(path.dirname(process.execPath), exe);
+
+if (!require('fs').existsSync(exePath)) {
+  common.skip(exe + ' binary is not available');
+}
+
+const child = child_process.spawn(exePath, [], {
+  stdio: ['overlapped', 'pipe', 'pipe']
+});
+
+child.stdin.setEncoding('utf8');
+child.stdout.setEncoding('utf8');
+child.stderr.setEncoding('utf8');
+
+function writeNext(n) {
+  child.stdin.write((n + 50).toString());
+}
+
+child.stdout.on('data', (s) => {
+  const n = Number(s);
+  if (n >= 200) {
+    child.stdin.write('exit');
+    return;
+  }
+  writeNext(n);
+});
+
+let stderr = '';
+child.stderr.on('data', (s) => {
+  stderr += s;
+});
+
+child.stderr.on('end', common.mustCall(() => {
+  // This is the sequence of numbers sent to us:
+  // - 0 (1 byte written)
+  // - 50 (2 bytes written)
+  // - 100 (3 bytes written)
+  // - 150 (3 bytes written)
+  // - 200 (3 bytes written)
+  assert.strictEqual(stderr, '12333');
+}));
+
+child.on('exit', common.mustCall((status) => {
+  // The test program will return the number of writes as status code.
+  assert.strictEqual(status, 0);
+}));

tests/node_compat/test/parallel/test-client-request-destroy.js

@@ -0,0 +1,20 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+// Test that http.ClientRequest,prototype.destroy() returns `this`.
+require('../common');
+
+const assert = require('assert');
+const http = require('http');
+const clientRequest = new http.ClientRequest({ createConnection: () => {} });
+
+assert.strictEqual(clientRequest.destroyed, false);
+assert.strictEqual(clientRequest.destroy(), clientRequest);
+assert.strictEqual(clientRequest.destroyed, true);
+assert.strictEqual(clientRequest.destroy(), clientRequest);

tests/node_compat/test/parallel/test-cluster-uncaught-exception.js

@@ -0,0 +1,56 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+// Installing a custom uncaughtException handler should override the default
+// one that the cluster module installs.
+// https://github.com/joyent/node/issues/2556
+
+const common = require('../common');
+const assert = require('assert');
+const cluster = require('cluster');
+const fork = require('child_process').fork;
+
+const MAGIC_EXIT_CODE = 42;
+
+const isTestRunner = process.argv[2] !== 'child';
+
+if (isTestRunner) {
+  const primary = fork(__filename, ['child']);
+  primary.on('exit', common.mustCall((code) => {
+    assert.strictEqual(code, MAGIC_EXIT_CODE);
+  }));
+} else if (cluster.isPrimary) {
+  process.on('uncaughtException', common.mustCall(() => {
+    process.nextTick(() => process.exit(MAGIC_EXIT_CODE));
+  }));
+  cluster.fork();
+  throw new Error('kill primary');
+} else { // worker
+  process.exit();
+}

tests/node_compat/test/parallel/test-console-assign-undefined.js

@@ -0,0 +1,35 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+// Patch global.console before importing modules that may modify the console
+// object.
+
+const tmp = global.console;
+global.console = 42;
+
+require('../common');
+const assert = require('assert');
+
+// Originally the console had a getter. Test twice to verify it had no side
+// effect.
+assert.strictEqual(global.console, 42);
+assert.strictEqual(global.console, 42);
+
+assert.throws(
+  () => console.log('foo'),
+  { name: 'TypeError' }
+);
+
+global.console = 1;
+assert.strictEqual(global.console, 1);
+assert.strictEqual(console, 1);
+
+// Reset the console
+global.console = tmp;
+console.log('foo');

tests/node_compat/test/parallel/test-console-formatTime.js

@@ -0,0 +1,21 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+// Flags: --expose-internals
+require('../common');
+const { formatTime } = require('internal/console/constructor');
+const assert = require('assert');
+
+assert.strictEqual(formatTime(100.0096), '100.01ms');
+assert.strictEqual(formatTime(100.0115), '100.011ms');
+assert.strictEqual(formatTime(1500.04), '1.500s');
+assert.strictEqual(formatTime(1000.056), '1.000s');
+assert.strictEqual(formatTime(60300.3), '1:00.300 (m:ss.mmm)');
+assert.strictEqual(formatTime(4000457.4), '1:06:40.457 (h:mm:ss.mmm)');
+assert.strictEqual(formatTime(3601310.4), '1:00:01.310 (h:mm:ss.mmm)');
+assert.strictEqual(formatTime(3213601017.6), '892:40:01.018 (h:mm:ss.mmm)');

tests/node_compat/test/parallel/test-console-not-call-toString.js

@@ -0,0 +1,41 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+require('../common');
+const assert = require('assert');
+
+function func() {}
+let toStringCalled = false;
+func.toString = function() {
+  toStringCalled = true;
+};
+
+require('util').inspect(func);
+
+assert.ok(!toStringCalled);

tests/node_compat/test/parallel/test-console-self-assign.js

@@ -0,0 +1,13 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+require('../common');
+
+// Assigning to itself should not throw.
+global.console = global.console; // eslint-disable-line no-self-assign

tests/node_compat/test/parallel/test-crypto-dh-errors.js

@@ -0,0 +1,118 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const crypto = require('crypto');
+
+// https://github.com/nodejs/node/issues/32738
+// XXX(bnoordhuis) validateInt32() throwing ERR_OUT_OF_RANGE and RangeError
+// instead of ERR_INVALID_ARG_TYPE and TypeError is questionable, IMO.
+assert.throws(() => crypto.createDiffieHellman(13.37), {
+  code: 'ERR_OUT_OF_RANGE',
+  name: 'RangeError',
+  message: 'The value of "sizeOrKey" is out of range. ' +
+           'It must be an integer. Received 13.37',
+});
+
+assert.throws(() => crypto.createDiffieHellman('abcdef', 13.37), {
+  code: 'ERR_OUT_OF_RANGE',
+  name: 'RangeError',
+  message: 'The value of "generator" is out of range. ' +
+           'It must be an integer. Received 13.37',
+});
+
+for (const bits of [-1, 0, 1]) {
+  if (common.hasOpenSSL3) {
+    assert.throws(() => crypto.createDiffieHellman(bits), {
+      code: 'ERR_OSSL_DH_MODULUS_TOO_SMALL',
+      name: 'Error',
+      message: /modulus too small/,
+    });
+  } else {
+    assert.throws(() => crypto.createDiffieHellman(bits), {
+      code: 'ERR_OSSL_BN_BITS_TOO_SMALL',
+      name: 'Error',
+      message: /bits too small/,
+    });
+  }
+}
+
+for (const g of [-1, 1]) {
+  const ex = {
+    code: 'ERR_OSSL_DH_BAD_GENERATOR',
+    name: 'Error',
+    message: /bad generator/,
+  };
+  assert.throws(() => crypto.createDiffieHellman('abcdef', g), ex);
+  assert.throws(() => crypto.createDiffieHellman('abcdef', 'hex', g), ex);
+}
+
+for (const g of [Buffer.from([]),
+                 Buffer.from([0]),
+                 Buffer.from([1])]) {
+  const ex = {
+    code: 'ERR_OSSL_DH_BAD_GENERATOR',
+    name: 'Error',
+    message: /bad generator/,
+  };
+  assert.throws(() => crypto.createDiffieHellman('abcdef', g), ex);
+  assert.throws(() => crypto.createDiffieHellman('abcdef', 'hex', g), ex);
+}
+
+[
+  [0x1, 0x2],
+  () => { },
+  /abc/,
+  {},
+].forEach((input) => {
+  assert.throws(
+    () => crypto.createDiffieHellman(input),
+    {
+      code: 'ERR_INVALID_ARG_TYPE',
+      name: 'TypeError',
+    }
+  );
+});
+
+// Invalid test: curve argument is undefined
+assert.throws(
+  () => crypto.createECDH(),
+  {
+    code: 'ERR_INVALID_ARG_TYPE',
+    name: 'TypeError',
+    message: 'The "curve" argument must be of type string. ' +
+            'Received undefined'
+  });
+
+assert.throws(
+  function() {
+    crypto.getDiffieHellman('unknown-group');
+  },
+  {
+    name: 'Error',
+    code: 'ERR_CRYPTO_UNKNOWN_DH_GROUP',
+    message: 'Unknown DH group'
+  },
+  'crypto.getDiffieHellman(\'unknown-group\') ' +
+  'failed to throw the expected error.'
+);
+
+assert.throws(
+  () => crypto.createDiffieHellman('', true),
+  {
+    code: 'ERR_INVALID_ARG_TYPE'
+  }
+);
+[true, Symbol(), {}, () => {}, []].forEach((generator) => assert.throws(
+  () => crypto.createDiffieHellman('', 'base64', generator),
+  { code: 'ERR_INVALID_ARG_TYPE' }
+));

tests/node_compat/test/parallel/test-crypto-dh-odd-key.js

@@ -0,0 +1,50 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const crypto = require('crypto');
+
+function test() {
+  const odd = Buffer.alloc(39, 'A');
+
+  const c = crypto.createDiffieHellman(common.hasOpenSSL3 ? 1024 : 32);
+  c.setPrivateKey(odd);
+  c.generateKeys();
+}
+
+// FIPS requires a length of at least 1024
+if (!common.hasFipsCrypto) {
+  test();
+} else {
+  assert.throws(function() { test(); }, /key size too small/);
+}

tests/node_compat/test/parallel/test-crypto-domain.js

@@ -0,0 +1,56 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const crypto = require('crypto');
+const domain = require('domain');
+
+const test = (fn) => {
+  const ex = new Error('BAM');
+  const d = domain.create();
+  d.on('error', common.mustCall(function(err) {
+    assert.strictEqual(err, ex);
+  }));
+  const cb = common.mustCall(function() {
+    throw ex;
+  });
+  d.run(cb);
+};
+
+test(function(cb) {
+  crypto.pbkdf2('password', 'salt', 1, 8, cb);
+});
+
+test(function(cb) {
+  crypto.randomBytes(32, cb);
+});

tests/node_compat/test/parallel/test-crypto-from-binary.js

@@ -0,0 +1,72 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+// This is the same as test/simple/test-crypto, but from before the shift
+// to use buffers by default.
+
+
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const crypto = require('crypto');
+
+const EXTERN_APEX = 0xFBEE9;
+
+// Manually controlled string for checking binary output
+let ucs2_control = 'a\u0000';
+
+// Grow the strings to proper length
+while (ucs2_control.length <= EXTERN_APEX) {
+  ucs2_control = ucs2_control.repeat(2);
+}
+
+
+// Check resultant buffer and output string
+const b = Buffer.from(ucs2_control + ucs2_control, 'ucs2');
+
+//
+// Test updating from birant data
+//
+{
+  const datum1 = b.slice(700000);
+  const hash1_converted = crypto.createHash('sha1')
+    .update(datum1.toString('base64'), 'base64')
+    .digest('hex');
+  const hash1_direct = crypto.createHash('sha1').update(datum1).digest('hex');
+  assert.strictEqual(hash1_direct, hash1_converted);
+
+  const datum2 = b;
+  const hash2_converted = crypto.createHash('sha1')
+    .update(datum2.toString('base64'), 'base64')
+    .digest('hex');
+  const hash2_direct = crypto.createHash('sha1').update(datum2).digest('hex');
+  assert.strictEqual(hash2_direct, hash2_converted);
+}

tests/node_compat/test/parallel/test-crypto-keygen-dh-classic.js

@@ -0,0 +1,30 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const {
+  generateKeyPair,
+} = require('crypto');
+
+// Test classic Diffie-Hellman key generation.
+{
+  generateKeyPair('dh', {
+    primeLength: 512
+  }, common.mustSucceed((publicKey, privateKey) => {
+    assert.strictEqual(publicKey.type, 'public');
+    assert.strictEqual(publicKey.asymmetricKeyType, 'dh');
+
+    assert.strictEqual(privateKey.type, 'private');
+    assert.strictEqual(privateKey.asymmetricKeyType, 'dh');
+  }));
+}

tests/node_compat/test/parallel/test-crypto-keygen-duplicate-deprecated-option.js

@@ -0,0 +1,50 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const {
+  generateKeyPair,
+} = require('crypto');
+
+// This test makes sure deprecated and new options may be used
+// simultaneously so long as they're identical values.
+{
+  generateKeyPair('rsa-pss', {
+    modulusLength: 512,
+    saltLength: 16,
+    hash: 'sha256',
+    hashAlgorithm: 'sha256',
+    mgf1Hash: 'sha256',
+    mgf1HashAlgorithm: 'sha256'
+  }, common.mustSucceed((publicKey, privateKey) => {
+    assert.strictEqual(publicKey.type, 'public');
+    assert.strictEqual(publicKey.asymmetricKeyType, 'rsa-pss');
+    assert.deepStrictEqual(publicKey.asymmetricKeyDetails, {
+      modulusLength: 512,
+      publicExponent: 65537n,
+      hashAlgorithm: 'sha256',
+      mgf1HashAlgorithm: 'sha256',
+      saltLength: 16
+    });
+
+    assert.strictEqual(privateKey.type, 'private');
+    assert.strictEqual(privateKey.asymmetricKeyType, 'rsa-pss');
+    assert.deepStrictEqual(privateKey.asymmetricKeyDetails, {
+      modulusLength: 512,
+      publicExponent: 65537n,
+      hashAlgorithm: 'sha256',
+      mgf1HashAlgorithm: 'sha256',
+      saltLength: 16
+    });
+  }));
+}

tests/node_compat/test/parallel/test-crypto-keygen-empty-passphrase-no-error.js

@@ -0,0 +1,36 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const {
+  generateKeyPair,
+} = require('crypto');
+
+// Passing an empty passphrase string should not throw ERR_OSSL_CRYPTO_MALLOC_FAILURE even on OpenSSL 3.
+// Regression test for https://github.com/nodejs/node/issues/41428.
+generateKeyPair('rsa', {
+  modulusLength: 1024,
+  publicKeyEncoding: {
+    type: 'spki',
+    format: 'pem'
+  },
+  privateKeyEncoding: {
+    type: 'pkcs8',
+    format: 'pem',
+    cipher: 'aes-256-cbc',
+    passphrase: ''
+  }
+}, common.mustSucceed((publicKey, privateKey) => {
+  assert.strictEqual(typeof publicKey, 'string');
+  assert.strictEqual(typeof privateKey, 'string');
+}));

tests/node_compat/test/parallel/test-crypto-keygen-key-objects.js

@@ -0,0 +1,40 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const {
+  generateKeyPairSync,
+} = require('crypto');
+
+// Test sync key generation with key objects.
+{
+  const { publicKey, privateKey } = generateKeyPairSync('rsa', {
+    modulusLength: 512
+  });
+
+  assert.strictEqual(typeof publicKey, 'object');
+  assert.strictEqual(publicKey.type, 'public');
+  assert.strictEqual(publicKey.asymmetricKeyType, 'rsa');
+  assert.deepStrictEqual(publicKey.asymmetricKeyDetails, {
+    modulusLength: 512,
+    publicExponent: 65537n
+  });
+
+  assert.strictEqual(typeof privateKey, 'object');
+  assert.strictEqual(privateKey.type, 'private');
+  assert.strictEqual(privateKey.asymmetricKeyType, 'rsa');
+  assert.deepStrictEqual(privateKey.asymmetricKeyDetails, {
+    modulusLength: 512,
+    publicExponent: 65537n
+  });
+}

tests/node_compat/test/parallel/test-crypto-keygen-missing-oid.js

@@ -0,0 +1,50 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const {
+  generateKeyPair,
+  generateKeyPairSync,
+  getCurves,
+} = require('crypto');
+
+// This test creates EC key pairs on curves without associated OIDs.
+// Specifying a key encoding should not crash.
+{
+  if (process.versions.openssl >= '1.1.1i') {
+    for (const namedCurve of ['Oakley-EC2N-3', 'Oakley-EC2N-4']) {
+      if (!getCurves().includes(namedCurve))
+        continue;
+
+      const expectedErrorCode =
+        common.hasOpenSSL3 ? 'ERR_OSSL_MISSING_OID' : 'ERR_OSSL_EC_MISSING_OID';
+      const params = {
+        namedCurve,
+        publicKeyEncoding: {
+          format: 'der',
+          type: 'spki'
+        }
+      };
+
+      assert.throws(() => {
+        generateKeyPairSync('ec', params);
+      }, {
+        code: expectedErrorCode
+      });
+
+      generateKeyPair('ec', params, common.mustCall((err) => {
+        assert.strictEqual(err.code, expectedErrorCode);
+      }));
+    }
+  }
+}

tests/node_compat/test/parallel/test-crypto-keygen-non-standard-public-exponent.js

@@ -0,0 +1,42 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const {
+  generateKeyPairSync,
+} = require('crypto');
+
+// Test sync key generation with key objects with a non-standard
+// publicExponent
+{
+  const { publicKey, privateKey } = generateKeyPairSync('rsa', {
+    publicExponent: 3,
+    modulusLength: 512
+  });
+
+  assert.strictEqual(typeof publicKey, 'object');
+  assert.strictEqual(publicKey.type, 'public');
+  assert.strictEqual(publicKey.asymmetricKeyType, 'rsa');
+  assert.deepStrictEqual(publicKey.asymmetricKeyDetails, {
+    modulusLength: 512,
+    publicExponent: 3n
+  });
+
+  assert.strictEqual(typeof privateKey, 'object');
+  assert.strictEqual(privateKey.type, 'private');
+  assert.strictEqual(privateKey.asymmetricKeyType, 'rsa');
+  assert.deepStrictEqual(privateKey.asymmetricKeyDetails, {
+    modulusLength: 512,
+    publicExponent: 3n
+  });
+}

tests/node_compat/test/parallel/test-crypto-keygen-rfc8017-9-1.js

@@ -0,0 +1,39 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const {
+  generateKeyPair,
+} = require('crypto');
+
+// RFC 8017, 9.1.: "Assuming that the mask generation function is based on a
+// hash function, it is RECOMMENDED that the hash function be the same as the
+// one that is applied to the message."
+{
+
+  generateKeyPair('rsa-pss', {
+    modulusLength: 512,
+    hashAlgorithm: 'sha256',
+    saltLength: 16
+  }, common.mustSucceed((publicKey, privateKey) => {
+    const expectedKeyDetails = {
+      modulusLength: 512,
+      publicExponent: 65537n,
+      hashAlgorithm: 'sha256',
+      mgf1HashAlgorithm: 'sha256',
+      saltLength: 16
+    };
+    assert.deepStrictEqual(publicKey.asymmetricKeyDetails, expectedKeyDetails);
+    assert.deepStrictEqual(privateKey.asymmetricKeyDetails, expectedKeyDetails);
+  }));
+}

tests/node_compat/test/parallel/test-crypto-keygen-rfc8017-a-2-3.js

@@ -0,0 +1,53 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const {
+  generateKeyPair,
+} = require('crypto');
+
+// RFC 8017, A.2.3.: "For a given hashAlgorithm, the default value of
+// saltLength is the octet length of the hash value."
+{
+  generateKeyPair('rsa-pss', {
+    modulusLength: 512,
+    hashAlgorithm: 'sha512'
+  }, common.mustSucceed((publicKey, privateKey) => {
+    const expectedKeyDetails = {
+      modulusLength: 512,
+      publicExponent: 65537n,
+      hashAlgorithm: 'sha512',
+      mgf1HashAlgorithm: 'sha512',
+      saltLength: 64
+    };
+    assert.deepStrictEqual(publicKey.asymmetricKeyDetails, expectedKeyDetails);
+    assert.deepStrictEqual(privateKey.asymmetricKeyDetails, expectedKeyDetails);
+  }));
+
+  // It is still possible to explicitly set saltLength to 0.
+  generateKeyPair('rsa-pss', {
+    modulusLength: 512,
+    hashAlgorithm: 'sha512',
+    saltLength: 0
+  }, common.mustSucceed((publicKey, privateKey) => {
+    const expectedKeyDetails = {
+      modulusLength: 512,
+      publicExponent: 65537n,
+      hashAlgorithm: 'sha512',
+      mgf1HashAlgorithm: 'sha512',
+      saltLength: 0
+    };
+    assert.deepStrictEqual(publicKey.asymmetricKeyDetails, expectedKeyDetails);
+    assert.deepStrictEqual(privateKey.asymmetricKeyDetails, expectedKeyDetails);
+  }));
+}

tests/node_compat/test/parallel/test-crypto-lazy-transform-writable.js

@@ -0,0 +1,43 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const crypto = require('crypto');
+const Stream = require('stream');
+
+const hasher1 = crypto.createHash('sha256');
+const hasher2 = crypto.createHash('sha256');
+
+// Calculate the expected result.
+hasher1.write(Buffer.from('hello world'));
+hasher1.end();
+
+const expected = hasher1.read().toString('hex');
+
+class OldStream extends Stream {
+  constructor() {
+    super();
+    this.readable = true;
+  }
+}
+
+const stream = new OldStream();
+
+stream.pipe(hasher2).on('finish', common.mustCall(function() {
+  const hash = hasher2.read().toString('hex');
+  assert.strictEqual(hash, expected);
+}));
+
+stream.emit('data', Buffer.from('hello'));
+stream.emit('data', Buffer.from(' world'));
+stream.emit('end');

tests/node_compat/test/parallel/test-crypto-no-algorithm.js

@@ -0,0 +1,45 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+if (!common.hasOpenSSL3)
+  common.skip('this test requires OpenSSL 3.x');
+
+const assert = require('node:assert/strict');
+const crypto = require('node:crypto');
+
+if (common.isMainThread) {
+  // TODO(richardlau): Decide if `crypto.setFips` should error if the
+  // provider named "fips" is not available.
+  crypto.setFips(1);
+  crypto.randomBytes(20, common.mustCall((err) => {
+    // crypto.randomBytes should either succeed or fail but not hang.
+    if (err) {
+      assert.match(err.message, /digital envelope routines::unsupported/);
+      const expected = /random number generator::unable to fetch drbg/;
+      assert(err.opensslErrorStack.some((msg) => expected.test(msg)),
+             `did not find ${expected} in ${err.opensslErrorStack}`);
+    }
+  }));
+}
+
+{
+  // Startup test. Should not hang.
+  const { path } = require('../common/fixtures');
+  const { spawnSync } = require('node:child_process');
+  const baseConf = path('openssl3-conf', 'base_only.cnf');
+  const cp = spawnSync(process.execPath,
+                       [ `--openssl-config=${baseConf}`, '-p', '"hello"' ],
+                       { encoding: 'utf8' });
+  assert(common.nodeProcessAborted(cp.status, cp.signal),
+         `process did not abort, code:${cp.status} signal:${cp.signal}`);
+}

tests/node_compat/test/parallel/test-crypto-op-during-process-exit.js

@@ -0,0 +1,35 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+if (!common.hasCrypto) { common.skip('missing crypto'); }
+const assert = require('assert');
+const { generateKeyPair } = require('crypto');
+
+if (common.isWindows) {
+  // Remove this conditional once the libuv change is in Node.js.
+  common.skip('crashing due to https://github.com/libuv/libuv/pull/2983');
+}
+
+// Regression test for a race condition: process.exit() might lead to OpenSSL
+// cleaning up state from the exit() call via calling its destructor, but
+// running OpenSSL operations on another thread might lead to them attempting
+// to initialize OpenSSL, leading to a crash.
+// This test crashed consistently on x64 Linux on Node v14.9.0.
+
+generateKeyPair('rsa', {
+  modulusLength: 2048,
+  privateKeyEncoding: {
+    type: 'pkcs1',
+    format: 'pem'
+  }
+}, (err/* , publicKey, privateKey */) => {
+  assert.ifError(err);
+});
+
+setTimeout(() => process.exit(), common.platformTimeout(10));

tests/node_compat/test/parallel/test-crypto-padding-aes256.js

@@ -0,0 +1,67 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const crypto = require('crypto');
+
+const iv = Buffer.from('00000000000000000000000000000000', 'hex');
+const key = Buffer.from('0123456789abcdef0123456789abcdef' +
+                        '0123456789abcdef0123456789abcdef', 'hex');
+
+function encrypt(val, pad) {
+  const c = crypto.createCipheriv('aes256', key, iv);
+  c.setAutoPadding(pad);
+  return c.update(val, 'utf8', 'latin1') + c.final('latin1');
+}
+
+function decrypt(val, pad) {
+  const c = crypto.createDecipheriv('aes256', key, iv);
+  c.setAutoPadding(pad);
+  return c.update(val, 'latin1', 'utf8') + c.final('utf8');
+}
+
+// echo 0123456789abcdef0123456789abcdef \
+// | openssl enc -e -aes256 -nopad -K <key> -iv <iv> \
+// | openssl enc -d -aes256 -nopad -K <key> -iv <iv>
+let plaintext = '0123456789abcdef0123456789abcdef'; // Multiple of block size
+let encrypted = encrypt(plaintext, false);
+let decrypted = decrypt(encrypted, false);
+assert.strictEqual(decrypted, plaintext);
+
+// echo 0123456789abcdef0123456789abcde \
+// | openssl enc -e -aes256 -K <key> -iv <iv> \
+// | openssl enc -d -aes256 -K <key> -iv <iv>
+plaintext = '0123456789abcdef0123456789abcde'; // not a multiple
+encrypted = encrypt(plaintext, true);
+decrypted = decrypt(encrypted, true);
+assert.strictEqual(decrypted, plaintext);

tests/node_compat/test/parallel/test-crypto-psychic-signatures.js

@@ -0,0 +1,107 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+
+const crypto = require('crypto');
+
+// Tests for CVE-2022-21449
+// https://neilmadden.blog/2022/04/19/psychic-signatures-in-java/
+// Dubbed "Psychic Signatures", these signatures bypassed the ECDSA signature
+// verification implementation in Java in 15, 16, 17, and 18. OpenSSL is not
+// (and was not) vulnerable so these are a precaution.
+
+const vectors = {
+  'ieee-p1363': [
+    Buffer.from('0000000000000000000000000000000000000000000000000000000000000000' +
+      '0000000000000000000000000000000000000000000000000000000000000000', 'hex'),
+    Buffer.from('ffffffff00000000ffffffffffffffffbce6faada7179e84f3b9cac2fc632551' +
+      'ffffffff00000000ffffffffffffffffbce6faada7179e84f3b9cac2fc632551', 'hex'),
+  ],
+  'der': [
+    Buffer.from('3046022100' +
+      '0000000000000000000000000000000000000000000000000000000000000000' +
+      '022100' +
+      '0000000000000000000000000000000000000000000000000000000000000000', 'hex'),
+    Buffer.from('3046022100' +
+      'ffffffff00000000ffffffffffffffffbce6faada7179e84f3b9cac2fc632551' +
+      '022100' +
+      'ffffffff00000000ffffffffffffffffbce6faada7179e84f3b9cac2fc632551', 'hex'),
+  ],
+};
+
+const keyPair = crypto.generateKeyPairSync('ec', {
+  namedCurve: 'P-256',
+  publicKeyEncoding: {
+    format: 'der',
+    type: 'spki'
+  },
+});
+
+const data = Buffer.from('Hello!');
+
+for (const [encoding, signatures] of Object.entries(vectors)) {
+  for (const signature of signatures) {
+    const key = {
+      key: keyPair.publicKey,
+      format: 'der',
+      type: 'spki',
+      dsaEncoding: encoding,
+    };
+
+    // one-shot sync
+    assert.strictEqual(
+      crypto.verify(
+        'sha256',
+        data,
+        key,
+        signature,
+      ),
+      false,
+    );
+
+    // one-shot async
+    crypto.verify(
+      'sha256',
+      data,
+      key,
+      signature,
+      common.mustSucceed((verified) => assert.strictEqual(verified, false)),
+    );
+
+    // stream
+    assert.strictEqual(
+      crypto.createVerify('sha256')
+        .update(data)
+        .verify(key, signature),
+      false,
+    );
+
+    // webcrypto
+    globalThis.crypto.subtle.importKey(
+      'spki',
+      keyPair.publicKey,
+      { name: 'ECDSA', namedCurve: 'P-256' },
+      false,
+      ['verify'],
+    ).then((publicKey) => {
+      return globalThis.crypto.subtle.verify(
+        { name: 'ECDSA', hash: 'SHA-256' },
+        publicKey,
+        signature,
+        data,
+      );
+    }).then(common.mustCall((verified) => {
+      assert.strictEqual(verified, false);
+    }));
+  }
+}

tests/node_compat/test/parallel/test-crypto-publicDecrypt-fails-first-time.js

@@ -0,0 +1,48 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+
+// Test for https://github.com/nodejs/node/issues/40814
+
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+if (!common.hasOpenSSL3)
+  common.skip('only openssl3'); // https://github.com/nodejs/node/pull/42793#issuecomment-1107491901
+
+const assert = require('assert');
+const crypto = require('crypto');
+
+const { privateKey, publicKey } = crypto.generateKeyPairSync('rsa', {
+  modulusLength: 2048,
+  publicKeyEncoding: {
+    type: 'spki',
+    format: 'pem'
+  },
+  privateKeyEncoding: {
+    type: 'pkcs8',
+    format: 'pem',
+    cipher: 'aes-128-ecb',
+    passphrase: 'abcdef'
+  }
+});
+assert.notStrictEqual(privateKey.toString(), '');
+
+const msg = 'The quick brown fox jumps over the lazy dog';
+
+const encryptedString = crypto.privateEncrypt({
+  key: privateKey,
+  passphrase: 'abcdef'
+}, Buffer.from(msg)).toString('base64');
+const decryptedString = crypto.publicDecrypt(publicKey, Buffer.from(encryptedString, 'base64')).toString();
+console.log(`Encrypted: ${encryptedString}`);
+console.log(`Decrypted: ${decryptedString}`);
+
+assert.notStrictEqual(encryptedString, '');
+assert.strictEqual(decryptedString, msg);

tests/node_compat/test/parallel/test-crypto-randomfillsync-regression.js

@@ -0,0 +1,25 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const { randomFillSync } = require('crypto');
+const { notStrictEqual } = require('assert');
+
+const ab = new ArrayBuffer(20);
+const buf = Buffer.from(ab, 10);
+
+const before = buf.toString('hex');
+
+randomFillSync(buf);
+
+const after = buf.toString('hex');
+
+notStrictEqual(before, after);

tests/node_compat/test/parallel/test-crypto-scrypt.js

@@ -0,0 +1,266 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Flags: --expose-internals
+'use strict';
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const crypto = require('crypto');
+
+const { internalBinding } = require('internal/test/binding');
+if (typeof internalBinding('crypto').ScryptJob !== 'function')
+  common.skip('no scrypt support');
+
+const good = [
+  // Zero-length key is legal, functions as a parameter validation check.
+  {
+    pass: '',
+    salt: '',
+    keylen: 0,
+    N: 16,
+    p: 1,
+    r: 1,
+    expected: '',
+  },
+  // Test vectors from https://tools.ietf.org/html/rfc7914#page-13 that
+  // should pass.  Note that the test vector with N=1048576 is omitted
+  // because it takes too long to complete and uses over 1 GiB of memory.
+  {
+    pass: '',
+    salt: '',
+    keylen: 64,
+    N: 16,
+    p: 1,
+    r: 1,
+    expected:
+        '77d6576238657b203b19ca42c18a0497f16b4844e3074ae8dfdffa3fede21442' +
+        'fcd0069ded0948f8326a753a0fc81f17e8d3e0fb2e0d3628cf35e20c38d18906',
+  },
+  {
+    pass: 'password',
+    salt: 'NaCl',
+    keylen: 64,
+    N: 1024,
+    p: 16,
+    r: 8,
+    expected:
+        'fdbabe1c9d3472007856e7190d01e9fe7c6ad7cbc8237830e77376634b373162' +
+        '2eaf30d92e22a3886ff109279d9830dac727afb94a83ee6d8360cbdfa2cc0640',
+  },
+  {
+    pass: 'pleaseletmein',
+    salt: 'SodiumChloride',
+    keylen: 64,
+    N: 16384,
+    p: 1,
+    r: 8,
+    expected:
+        '7023bdcb3afd7348461c06cd81fd38ebfda8fbba904f8e3ea9b543f6545da1f2' +
+        'd5432955613f0fcf62d49705242a9af9e61e85dc0d651e40dfcf017b45575887',
+  },
+  {
+    pass: '',
+    salt: '',
+    keylen: 64,
+    cost: 16,
+    parallelization: 1,
+    blockSize: 1,
+    expected:
+        '77d6576238657b203b19ca42c18a0497f16b4844e3074ae8dfdffa3fede21442' +
+        'fcd0069ded0948f8326a753a0fc81f17e8d3e0fb2e0d3628cf35e20c38d18906',
+  },
+  {
+    pass: 'password',
+    salt: 'NaCl',
+    keylen: 64,
+    cost: 1024,
+    parallelization: 16,
+    blockSize: 8,
+    expected:
+        'fdbabe1c9d3472007856e7190d01e9fe7c6ad7cbc8237830e77376634b373162' +
+        '2eaf30d92e22a3886ff109279d9830dac727afb94a83ee6d8360cbdfa2cc0640',
+  },
+  {
+    pass: 'pleaseletmein',
+    salt: 'SodiumChloride',
+    keylen: 64,
+    cost: 16384,
+    parallelization: 1,
+    blockSize: 8,
+    expected:
+        '7023bdcb3afd7348461c06cd81fd38ebfda8fbba904f8e3ea9b543f6545da1f2' +
+        'd5432955613f0fcf62d49705242a9af9e61e85dc0d651e40dfcf017b45575887',
+  },
+];
+
+// Test vectors that should fail.
+const bad = [
+  { N: 1, p: 1, r: 1 },         // N < 2
+  { N: 3, p: 1, r: 1 },         // Not power of 2.
+  { N: 1, cost: 1 },            // Both N and cost
+  { p: 1, parallelization: 1 }, // Both p and parallelization
+  { r: 1, blockSize: 1 },        // Both r and blocksize
+];
+
+// Test vectors where 128*N*r exceeds maxmem.
+const toobig = [
+  { N: 2 ** 16, p: 1, r: 1 },   // N >= 2**(r*16)
+  { N: 2, p: 2 ** 30, r: 1 },   // p > (2**30-1)/r
+  { N: 2 ** 20, p: 1, r: 8 },
+  { N: 2 ** 10, p: 1, r: 8, maxmem: 2 ** 20 },
+];
+
+const badargs = [
+  {
+    args: [],
+    expected: { code: 'ERR_INVALID_ARG_TYPE', message: /"password"/ },
+  },
+  {
+    args: [null],
+    expected: { code: 'ERR_INVALID_ARG_TYPE', message: /"password"/ },
+  },
+  {
+    args: [''],
+    expected: { code: 'ERR_INVALID_ARG_TYPE', message: /"salt"/ },
+  },
+  {
+    args: ['', null],
+    expected: { code: 'ERR_INVALID_ARG_TYPE', message: /"salt"/ },
+  },
+  {
+    args: ['', ''],
+    expected: { code: 'ERR_INVALID_ARG_TYPE', message: /"keylen"/ },
+  },
+  {
+    args: ['', '', null],
+    expected: { code: 'ERR_INVALID_ARG_TYPE', message: /"keylen"/ },
+  },
+  {
+    args: ['', '', .42],
+    expected: { code: 'ERR_OUT_OF_RANGE', message: /"keylen"/ },
+  },
+  {
+    args: ['', '', -42],
+    expected: { code: 'ERR_OUT_OF_RANGE', message: /"keylen"/ },
+  },
+  {
+    args: ['', '', 2 ** 31],
+    expected: { code: 'ERR_OUT_OF_RANGE', message: /"keylen"/ },
+  },
+  {
+    args: ['', '', 2147485780],
+    expected: { code: 'ERR_OUT_OF_RANGE', message: /"keylen"/ },
+  },
+  {
+    args: ['', '', 2 ** 32],
+    expected: { code: 'ERR_OUT_OF_RANGE', message: /"keylen"/ },
+  },
+];
+
+for (const options of good) {
+  const { pass, salt, keylen, expected } = options;
+  const actual = crypto.scryptSync(pass, salt, keylen, options);
+  assert.strictEqual(actual.toString('hex'), expected);
+  crypto.scrypt(pass, salt, keylen, options, common.mustSucceed((actual) => {
+    assert.strictEqual(actual.toString('hex'), expected);
+  }));
+}
+
+for (const options of bad) {
+  const expected = {
+    message: /Invalid scrypt param/,
+  };
+  assert.throws(() => crypto.scrypt('pass', 'salt', 1, options, () => {}),
+                expected);
+  assert.throws(() => crypto.scryptSync('pass', 'salt', 1, options),
+                expected);
+}
+
+for (const options of toobig) {
+  const expected = {
+    message: /Invalid scrypt param/
+  };
+  assert.throws(() => crypto.scrypt('pass', 'salt', 1, options, () => {}),
+                expected);
+  assert.throws(() => crypto.scryptSync('pass', 'salt', 1, options),
+                expected);
+}
+
+{
+  const defaults = { N: 16384, p: 1, r: 8 };
+  const expected = crypto.scryptSync('pass', 'salt', 1, defaults);
+  const actual = crypto.scryptSync('pass', 'salt', 1);
+  assert.deepStrictEqual(actual.toString('hex'), expected.toString('hex'));
+  crypto.scrypt('pass', 'salt', 1, common.mustSucceed((actual) => {
+    assert.deepStrictEqual(actual.toString('hex'), expected.toString('hex'));
+  }));
+}
+
+for (const { args, expected } of badargs) {
+  assert.throws(() => crypto.scrypt(...args), expected);
+  assert.throws(() => crypto.scryptSync(...args), expected);
+}
+
+{
+  const expected = { code: 'ERR_INVALID_ARG_TYPE' };
+  assert.throws(() => crypto.scrypt('', '', 42, null), expected);
+  assert.throws(() => crypto.scrypt('', '', 42, {}, null), expected);
+  assert.throws(() => crypto.scrypt('', '', 42, {}), expected);
+  assert.throws(() => crypto.scrypt('', '', 42, {}, {}), expected);
+}
+
+{
+  // Values for maxmem that do not fit in 32 bits but that are still safe
+  // integers should be allowed.
+  crypto.scrypt('', '', 4, { maxmem: 2 ** 52 },
+                common.mustSucceed((actual) => {
+                  assert.strictEqual(actual.toString('hex'), 'd72c87d0');
+                }));
+
+  // Values that exceed Number.isSafeInteger should not be allowed.
+  assert.throws(() => crypto.scryptSync('', '', 0, { maxmem: 2 ** 53 }), {
+    code: 'ERR_OUT_OF_RANGE'
+  });
+}
+
+{
+  // Regression test for https://github.com/nodejs/node/issues/28836.
+
+  function testParameter(name, value) {
+    let accessCount = 0;
+
+    // Find out how often the value is accessed.
+    crypto.scryptSync('', '', 1, {
+      get [name]() {
+        accessCount++;
+        return value;
+      }
+    });
+
+    // Try to crash the process on the last access.
+    assert.throws(() => {
+      crypto.scryptSync('', '', 1, {
+        get [name]() {
+          if (--accessCount === 0)
+            return '';
+          return value;
+        }
+      });
+    }, {
+      code: 'ERR_INVALID_ARG_TYPE'
+    });
+  }
+
+  [
+    ['N', 16384], ['cost', 16384],
+    ['r', 8], ['blockSize', 8],
+    ['p', 1], ['parallelization', 1],
+  ].forEach((arg) => testParameter(...arg));
+}

tests/node_compat/test/parallel/test-crypto-subtle-zero-length.js

@@ -0,0 +1,46 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const { subtle } = globalThis.crypto;
+
+(async () => {
+  const k = await subtle.importKey(
+    'raw',
+    new Uint8Array(32),
+    { name: 'AES-GCM' },
+    false,
+    [ 'encrypt', 'decrypt' ]);
+  assert(k instanceof CryptoKey);
+
+  const e = await subtle.encrypt({
+    name: 'AES-GCM',
+    iv: new Uint8Array(12),
+  }, k, new Uint8Array(0));
+  assert(e instanceof ArrayBuffer);
+  assert.deepStrictEqual(
+    Buffer.from(e),
+    Buffer.from([
+      0x53, 0x0f, 0x8a, 0xfb, 0xc7, 0x45, 0x36, 0xb9,
+      0xa9, 0x63, 0xb4, 0xf1, 0xc4, 0xcb, 0x73, 0x8b ]));
+
+  const v = await subtle.decrypt({
+    name: 'AES-GCM',
+    iv: new Uint8Array(12),
+  }, k, e);
+  assert(v instanceof ArrayBuffer);
+  assert.strictEqual(v.byteLength, 0);
+})().then(common.mustCall()).catch((e) => {
+  assert.ifError(e);
+});

tests/node_compat/test/parallel/test-dgram-address.js

@@ -0,0 +1,88 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const dgram = require('dgram');
+
+{
+  // IPv4 Test
+  const socket = dgram.createSocket('udp4');
+
+  socket.on('listening', common.mustCall(() => {
+    const address = socket.address();
+
+    assert.strictEqual(address.address, common.localhostIPv4);
+    assert.strictEqual(typeof address.port, 'number');
+    assert.ok(isFinite(address.port));
+    assert.ok(address.port > 0);
+    assert.strictEqual(address.family, 'IPv4');
+    socket.close();
+  }));
+
+  socket.on('error', (err) => {
+    socket.close();
+    assert.fail(`Unexpected error on udp4 socket. ${err.toString()}`);
+  });
+
+  socket.bind(0, common.localhostIPv4);
+}
+
+if (common.hasIPv6) {
+  // IPv6 Test
+  const socket = dgram.createSocket('udp6');
+  const localhost = '::1';
+
+  socket.on('listening', common.mustCall(() => {
+    const address = socket.address();
+
+    assert.strictEqual(address.address, localhost);
+    assert.strictEqual(typeof address.port, 'number');
+    assert.ok(isFinite(address.port));
+    assert.ok(address.port > 0);
+    assert.strictEqual(address.family, 'IPv6');
+    socket.close();
+  }));
+
+  socket.on('error', (err) => {
+    socket.close();
+    assert.fail(`Unexpected error on udp6 socket. ${err.toString()}`);
+  });
+
+  socket.bind(0, localhost);
+}
+
+{
+  // Verify that address() throws if the socket is not bound.
+  const socket = dgram.createSocket('udp4');
+
+  assert.throws(() => {
+    socket.address();
+  }, /^Error: getsockname EBADF$/);
+}

tests/node_compat/test/parallel/test-dgram-bind-default-address.js

@@ -0,0 +1,60 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+const common = require('../common');
+// Skip test in FreeBSD jails since 0.0.0.0 will resolve to default interface
+if (common.inFreeBSDJail)
+  common.skip('In a FreeBSD jail');
+
+const assert = require('assert');
+const dgram = require('dgram');
+
+dgram.createSocket('udp4').bind(0, common.mustCall(function() {
+  assert.strictEqual(typeof this.address().port, 'number');
+  assert.ok(isFinite(this.address().port));
+  assert.ok(this.address().port > 0);
+  assert.strictEqual(this.address().address, '0.0.0.0');
+  this.close();
+}));
+
+if (!common.hasIPv6) {
+  common.printSkipMessage('udp6 part of test, because no IPv6 support');
+  return;
+}
+
+dgram.createSocket('udp6').bind(0, common.mustCall(function() {
+  assert.strictEqual(typeof this.address().port, 'number');
+  assert.ok(isFinite(this.address().port));
+  assert.ok(this.address().port > 0);
+  let address = this.address().address;
+  if (address === '::ffff:0.0.0.0')
+    address = '::';
+  assert.strictEqual(address, '::');
+  this.close();
+}));

tests/node_compat/test/parallel/test-dgram-bind-error-repeat.js

@@ -0,0 +1,34 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+const dgram = require('dgram');
+
+// Regression test for https://github.com/nodejs/node/issues/30209
+// No warning should be emitted when re-trying `.bind()` on UDP sockets
+// repeatedly.
+
+process.on('warning', common.mustNotCall());
+
+const reservePortSocket = dgram.createSocket('udp4');
+reservePortSocket.bind(() => {
+  const { port } = reservePortSocket.address();
+
+  const newSocket = dgram.createSocket('udp4');
+
+  let errors = 0;
+  newSocket.on('error', common.mustCall(() => {
+    if (++errors < 20) {
+      newSocket.bind(port, common.mustNotCall());
+    } else {
+      newSocket.close();
+      reservePortSocket.close();
+    }
+  }, 20));
+  newSocket.bind(port, common.mustNotCall());
+});

tests/node_compat/test/parallel/test-dgram-bind.js

@@ -0,0 +1,50 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const dgram = require('dgram');
+
+const socket = dgram.createSocket('udp4');
+
+socket.on('listening', common.mustCall(() => {
+  assert.throws(() => {
+    socket.bind();
+  }, {
+    code: 'ERR_SOCKET_ALREADY_BOUND',
+    name: 'Error',
+    message: /^Socket is already bound$/
+  });
+
+  socket.close();
+}));
+
+const result = socket.bind(); // Should not throw.
+
+assert.strictEqual(result, socket); // Should have returned itself.

tests/node_compat/test/parallel/test-dgram-bytes-length.js

@@ -0,0 +1,46 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+require('../common');
+const assert = require('assert');
+const dgram = require('dgram');
+
+const message = Buffer.from('Some bytes');
+const client = dgram.createSocket('udp4');
+client.send(
+  message,
+  0,
+  message.length,
+  41234,
+  'localhost',
+  function(err, bytes) {
+    assert.strictEqual(bytes, message.length);
+    client.close();
+  }
+);

tests/node_compat/test/parallel/test-dgram-close-in-listening.js

@@ -0,0 +1,33 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+// Ensure that if a dgram socket is closed before the sendQueue is drained
+// will not crash
+
+const common = require('../common');
+const dgram = require('dgram');
+
+const buf = Buffer.alloc(1024, 42);
+
+const socket = dgram.createSocket('udp4');
+
+socket.on('listening', function() {
+  socket.close();
+});
+
+// Get a random port for send
+const portGetter = dgram.createSocket('udp4')
+  .bind(0, 'localhost', common.mustCall(() => {
+    // Adds a listener to 'listening' to send the data when
+    // the socket is available
+    socket.send(buf, 0, buf.length,
+                portGetter.address().port,
+                portGetter.address().address);
+
+    portGetter.close();
+  }));

tests/node_compat/test/parallel/test-dgram-close-is-not-callback.js

@@ -0,0 +1,28 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+const dgram = require('dgram');
+
+const buf = Buffer.alloc(1024, 42);
+
+const socket = dgram.createSocket('udp4');
+
+// Get a random port for send
+const portGetter = dgram.createSocket('udp4')
+  .bind(0, 'localhost', common.mustCall(() => {
+    socket.send(buf, 0, buf.length,
+                portGetter.address().port,
+                portGetter.address().address);
+
+    // If close callback is not function, ignore the argument.
+    socket.close('bad argument');
+    portGetter.close();
+
+    socket.on('close', common.mustCall());
+  }));

tests/node_compat/test/parallel/test-dgram-close.js

@@ -0,0 +1,63 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// Flags: --expose-internals
+'use strict';
+// Ensure that if a dgram socket is closed before the DNS lookup completes, it
+// won't crash.
+
+const common = require('../common');
+const assert = require('assert');
+const dgram = require('dgram');
+const { kStateSymbol } = require('internal/dgram');
+
+const buf = Buffer.alloc(1024, 42);
+
+let socket = dgram.createSocket('udp4');
+const { handle } = socket[kStateSymbol];
+
+// Get a random port for send
+const portGetter = dgram.createSocket('udp4')
+  .bind(0, 'localhost', common.mustCall(() => {
+    socket.send(buf, 0, buf.length,
+                portGetter.address().port,
+                portGetter.address().address);
+
+    assert.strictEqual(socket.close(common.mustCall()), socket);
+    socket.on('close', common.mustCall());
+    socket = null;
+
+    // Verify that accessing handle after closure doesn't throw
+    setImmediate(function() {
+      setImmediate(function() {
+        console.log('Handle fd is: ', handle.fd);
+      });
+    });
+
+    portGetter.close();
+  }));

tests/node_compat/test/parallel/test-dgram-connect-send-callback-buffer-length.js

@@ -0,0 +1,30 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+const assert = require('assert');
+
+const dgram = require('dgram');
+const client = dgram.createSocket('udp4');
+
+const buf = Buffer.allocUnsafe(256);
+const offset = 20;
+const len = buf.length - offset;
+
+const messageSent = common.mustSucceed(function messageSent(bytes) {
+  assert.notStrictEqual(bytes, buf.length);
+  assert.strictEqual(bytes, buf.length - offset);
+  client.close();
+});
+
+client.bind(0, common.mustCall(() => {
+  client.connect(client.address().port, common.mustCall(() => {
+    client.send(buf, offset, len, messageSent);
+  }));
+}));

tests/node_compat/test/parallel/test-dgram-connect-send-callback-buffer.js

@@ -0,0 +1,27 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+const assert = require('assert');
+const dgram = require('dgram');
+
+const client = dgram.createSocket('udp4');
+
+const buf = Buffer.allocUnsafe(256);
+
+const onMessage = common.mustSucceed((bytes) => {
+  assert.strictEqual(bytes, buf.length);
+  client.close();
+});
+
+client.bind(0, common.mustCall(() => {
+  client.connect(client.address().port, common.mustCall(() => {
+    client.send(buf, onMessage);
+  }));
+}));

tests/node_compat/test/parallel/test-dgram-connect-send-callback-multi-buffer.js

@@ -0,0 +1,36 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+const assert = require('assert');
+const dgram = require('dgram');
+
+const client = dgram.createSocket('udp4');
+
+const messageSent = common.mustCall((err, bytes) => {
+  assert.strictEqual(bytes, buf1.length + buf2.length);
+});
+
+const buf1 = Buffer.alloc(256, 'x');
+const buf2 = Buffer.alloc(256, 'y');
+
+client.on('listening', common.mustCall(() => {
+  const port = client.address().port;
+  client.connect(port, common.mustCall(() => {
+    client.send([buf1, buf2], messageSent);
+  }));
+}));
+
+client.on('message', common.mustCall((buf, info) => {
+  const expected = Buffer.concat([buf1, buf2]);
+  assert.ok(buf.equals(expected), 'message was received correctly');
+  client.close();
+}));
+
+client.bind(0);

tests/node_compat/test/parallel/test-dgram-connect-send-default-host.js

@@ -0,0 +1,55 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+const assert = require('assert');
+const dgram = require('dgram');
+
+const client = dgram.createSocket('udp4');
+const server = dgram.createSocket('udp4');
+
+const toSend = [Buffer.alloc(256, 'x'),
+                Buffer.alloc(256, 'y'),
+                Buffer.alloc(256, 'z'),
+                'hello'];
+
+const received = [];
+
+server.on('listening', common.mustCall(() => {
+  const port = server.address().port;
+  client.connect(port, (err) => {
+    assert.ifError(err);
+    client.send(toSend[0], 0, toSend[0].length);
+    client.send(toSend[1]);
+    client.send([toSend[2]]);
+    client.send(toSend[3], 0, toSend[3].length);
+
+    client.send(new Uint8Array(toSend[0]), 0, toSend[0].length);
+    client.send(new Uint8Array(toSend[1]));
+    client.send([new Uint8Array(toSend[2])]);
+    client.send(new Uint8Array(Buffer.from(toSend[3])),
+                0, toSend[3].length);
+  });
+}));
+
+server.on('message', common.mustCall((buf, info) => {
+  received.push(buf.toString());
+
+  if (received.length === toSend.length * 2) {
+    // The replies may arrive out of order -> sort them before checking.
+    received.sort();
+
+    const expected = toSend.concat(toSend).map(String).sort();
+    assert.deepStrictEqual(received, expected);
+    client.close();
+    server.close();
+  }
+}, toSend.length * 2));
+
+server.bind(0);

tests/node_compat/test/parallel/test-dgram-connect-send-empty-array.js

@@ -0,0 +1,29 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+
+const assert = require('assert');
+const dgram = require('dgram');
+
+const client = dgram.createSocket('udp4');
+
+client.on('message', common.mustCall((buf, info) => {
+  const expected = Buffer.alloc(0);
+  assert.ok(buf.equals(expected), `Expected empty message but got ${buf}`);
+  client.close();
+}));
+
+client.on('listening', common.mustCall(() => {
+  client.connect(client.address().port,
+                 common.localhostIPv4,
+                 common.mustCall(() => client.send([])));
+}));
+
+client.bind(0);

tests/node_compat/test/parallel/test-dgram-connect-send-empty-buffer.js

@@ -0,0 +1,27 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+
+const assert = require('assert');
+const dgram = require('dgram');
+
+const client = dgram.createSocket('udp4');
+
+client.bind(0, common.mustCall(function() {
+  const port = this.address().port;
+  client.connect(port, common.mustCall(() => {
+    const buf = Buffer.alloc(0);
+    client.send(buf, 0, 0, common.mustSucceed());
+  }));
+
+  client.on('message', common.mustCall((buffer) => {
+    assert.strictEqual(buffer.length, 0);
+    client.close();
+  }));
+}));

tests/node_compat/test/parallel/test-dgram-connect-send-empty-packet.js

@@ -0,0 +1,35 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+
+const assert = require('assert');
+const dgram = require('dgram');
+
+const client = dgram.createSocket('udp4');
+
+client.bind(0, common.mustCall(function() {
+  client.connect(client.address().port, common.mustCall(() => {
+    client.on('message', common.mustCall(callback));
+    const buf = Buffer.alloc(1);
+
+    const interval = setInterval(function() {
+      client.send(buf, 0, 0, common.mustCall(callback));
+    }, 10);
+
+    function callback(firstArg) {
+      // If client.send() callback, firstArg should be null.
+      // If client.on('message') listener, firstArg should be a 0-length buffer.
+      if (firstArg instanceof Buffer) {
+        assert.strictEqual(firstArg.length, 0);
+        clearInterval(interval);
+        client.close();
+      }
+    }
+  }));
+}));

tests/node_compat/test/parallel/test-dgram-connect-send-multi-buffer-copy.js

@@ -0,0 +1,36 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+const assert = require('assert');
+const dgram = require('dgram');
+
+const client = dgram.createSocket('udp4');
+
+const onMessage = common.mustCall(common.mustSucceed((bytes) => {
+  assert.strictEqual(bytes, buf1.length + buf2.length);
+}));
+
+const buf1 = Buffer.alloc(256, 'x');
+const buf2 = Buffer.alloc(256, 'y');
+
+client.on('listening', common.mustCall(function() {
+  const toSend = [buf1, buf2];
+  client.connect(client.address().port, common.mustCall(() => {
+    client.send(toSend, onMessage);
+  }));
+}));
+
+client.on('message', common.mustCall(function onMessage(buf, info) {
+  const expected = Buffer.concat([buf1, buf2]);
+  assert.ok(buf.equals(expected), 'message was received correctly');
+  client.close();
+}));
+
+client.bind(0);

tests/node_compat/test/parallel/test-dgram-connect-send-multi-string-array.js

@@ -0,0 +1,24 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const dgram = require('dgram');
+const socket = dgram.createSocket('udp4');
+const data = ['foo', 'bar', 'baz'];
+
+socket.on('message', common.mustCall((msg, rinfo) => {
+  socket.close();
+  assert.deepStrictEqual(msg.toString(), data.join(''));
+}));
+
+socket.bind(0, () => {
+  socket.connect(socket.address().port, common.mustCall(() => {
+    socket.send(data);
+  }));
+});

tests/node_compat/test/parallel/test-dgram-connect.js

@@ -0,0 +1,73 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+const common = require('../common');
+const assert = require('assert');
+const dgram = require('dgram');
+
+const PORT = 12345;
+
+const client = dgram.createSocket('udp4');
+client.connect(PORT, common.mustCall(() => {
+  const remoteAddr = client.remoteAddress();
+  assert.strictEqual(remoteAddr.port, PORT);
+  assert.throws(() => {
+    client.connect(PORT, common.mustNotCall());
+  }, {
+    name: 'Error',
+    message: 'Already connected',
+    code: 'ERR_SOCKET_DGRAM_IS_CONNECTED'
+  });
+
+  client.disconnect();
+  assert.throws(() => {
+    client.disconnect();
+  }, {
+    name: 'Error',
+    message: 'Not connected',
+    code: 'ERR_SOCKET_DGRAM_NOT_CONNECTED'
+  });
+
+  assert.throws(() => {
+    client.remoteAddress();
+  }, {
+    name: 'Error',
+    message: 'Not connected',
+    code: 'ERR_SOCKET_DGRAM_NOT_CONNECTED'
+  });
+
+  client.once('connect', common.mustCall(() => client.close()));
+  client.connect(PORT);
+}));
+
+assert.throws(() => {
+  client.connect(PORT);
+}, {
+  name: 'Error',
+  message: 'Already connected',
+  code: 'ERR_SOCKET_DGRAM_IS_CONNECTED'
+});
+
+assert.throws(() => {
+  client.disconnect();
+}, {
+  name: 'Error',
+  message: 'Not connected',
+  code: 'ERR_SOCKET_DGRAM_NOT_CONNECTED'
+});
+
+[ 0, null, 78960, undefined ].forEach((port) => {
+  assert.throws(() => {
+    client.connect(port);
+  }, {
+    name: 'RangeError',
+    message: /^Port should be > 0 and < 65536/,
+    code: 'ERR_SOCKET_BAD_PORT'
+  });
+});

tests/node_compat/test/parallel/test-dgram-createSocket-type.js

@@ -0,0 +1,68 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const dgram = require('dgram');
+const invalidTypes = [
+  'test',
+  ['udp4'],
+  new String('udp4'),
+  1,
+  {},
+  true,
+  false,
+  null,
+  undefined,
+];
+const validTypes = [
+  'udp4',
+  'udp6',
+  { type: 'udp4' },
+  { type: 'udp6' },
+];
+const errMessage = /^Bad socket type specified\. Valid types are: udp4, udp6$/;
+
+// Error must be thrown with invalid types
+invalidTypes.forEach((invalidType) => {
+  assert.throws(() => {
+    dgram.createSocket(invalidType);
+  }, {
+    code: 'ERR_SOCKET_BAD_TYPE',
+    name: 'TypeError',
+    message: errMessage
+  });
+});
+
+// Error must not be thrown with valid types
+validTypes.forEach((validType) => {
+  const socket = dgram.createSocket(validType);
+  socket.close();
+});
+
+// Ensure buffer sizes can be set
+{
+  const socket = dgram.createSocket({
+    type: 'udp4',
+    recvBufferSize: 10000,
+    sendBufferSize: 15000
+  });
+
+  socket.bind(common.mustCall(() => {
+    // note: linux will double the buffer size
+    assert.ok(socket.getRecvBufferSize() === 10000 ||
+              socket.getRecvBufferSize() === 20000,
+              'SO_RCVBUF not 10000 or 20000, ' +
+                `was ${socket.getRecvBufferSize()}`);
+    assert.ok(socket.getSendBufferSize() === 15000 ||
+              socket.getSendBufferSize() === 30000,
+              'SO_SNDBUF not 15000 or 30000, ' +
+                `was ${socket.getRecvBufferSize()}`);
+    socket.close();
+  }));
+}

tests/node_compat/test/parallel/test-dgram-error-message-address.js

@@ -0,0 +1,64 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const dgram = require('dgram');
+
+// IPv4 Test
+const socket_ipv4 = dgram.createSocket('udp4');
+
+socket_ipv4.on('listening', common.mustNotCall());
+
+socket_ipv4.on('error', common.mustCall(function(e) {
+  assert.strictEqual(e.port, undefined);
+  assert.strictEqual(e.message, 'bind EADDRNOTAVAIL 1.1.1.1');
+  assert.strictEqual(e.address, '1.1.1.1');
+  assert.strictEqual(e.code, 'EADDRNOTAVAIL');
+  socket_ipv4.close();
+}));
+
+socket_ipv4.bind(0, '1.1.1.1');
+
+// IPv6 Test
+const socket_ipv6 = dgram.createSocket('udp6');
+
+socket_ipv6.on('listening', common.mustNotCall());
+
+socket_ipv6.on('error', common.mustCall(function(e) {
+  // EAFNOSUPPORT or EPROTONOSUPPORT means IPv6 is disabled on this system.
+  const allowed = ['EADDRNOTAVAIL', 'EAFNOSUPPORT', 'EPROTONOSUPPORT'];
+  assert(allowed.includes(e.code), `'${e.code}' was not one of ${allowed}.`);
+  assert.strictEqual(e.port, undefined);
+  assert.strictEqual(e.message, `bind ${e.code} 111::1`);
+  assert.strictEqual(e.address, '111::1');
+  socket_ipv6.close();
+}));
+
+socket_ipv6.bind(0, '111::1');

tests/node_compat/test/parallel/test-dgram-implicit-bind.js

@@ -0,0 +1,53 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+const common = require('../common');
+const dgram = require('dgram');
+
+const source = dgram.createSocket('udp4');
+const target = dgram.createSocket('udp4');
+let messages = 0;
+
+target.on('message', common.mustCall(function(buf) {
+  if (buf.toString() === 'abc') ++messages;
+  if (buf.toString() === 'def') ++messages;
+  if (messages === 2) {
+    source.close();
+    target.close();
+  }
+}, 2));
+
+target.on('listening', common.mustCall(function() {
+  // Second .send() call should not throw a bind error.
+  const port = this.address().port;
+  source.send(Buffer.from('abc'), 0, 3, port, '127.0.0.1');
+  source.send(Buffer.from('def'), 0, 3, port, '127.0.0.1');
+}));
+
+target.bind(0);

tests/node_compat/test/parallel/test-dgram-listen-after-bind.js

@@ -0,0 +1,52 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+require('../common');
+const common = require('../common');
+const assert = require('assert');
+const dgram = require('dgram');
+
+const socket = dgram.createSocket('udp4');
+
+socket.bind();
+
+let fired = false;
+const timer = setTimeout(() => {
+  socket.close();
+}, 100);
+
+socket.on('listening', common.mustCall(() => {
+  clearTimeout(timer);
+  fired = true;
+  socket.close();
+}));
+
+socket.on('close', common.mustCall(() => {
+  assert(fired, 'listening should fire after bind');
+}));

tests/node_compat/test/parallel/test-dgram-msgsize.js

@@ -0,0 +1,46 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const dgram = require('dgram');
+
+// Send a too big datagram. The destination doesn't matter because it's
+// not supposed to get sent out anyway.
+const buf = Buffer.allocUnsafe(256 * 1024);
+const sock = dgram.createSocket('udp4');
+sock.send(buf, 0, buf.length, 12345, '127.0.0.1', common.mustCall(cb));
+function cb(err) {
+  assert(err instanceof Error);
+  assert.strictEqual(err.code, 'EMSGSIZE');
+  assert.strictEqual(err.address, '127.0.0.1');
+  assert.strictEqual(err.port, 12345);
+  assert.strictEqual(err.message, 'send EMSGSIZE 127.0.0.1:12345');
+  sock.close();
+}

tests/node_compat/test/parallel/test-dgram-oob-buffer.js

@@ -0,0 +1,52 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+// Some operating systems report errors when an UDP message is sent to an
+// unreachable host. This error can be reported by sendto() and even by
+// recvfrom(). Node should not propagate this error to the user.
+
+const common = require('../common');
+const dgram = require('dgram');
+
+const socket = dgram.createSocket('udp4');
+const buf = Buffer.from([1, 2, 3, 4]);
+const portGetter = dgram.createSocket('udp4')
+  .bind(0, 'localhost', common.mustCall(() => {
+    const { address, port } = portGetter.address();
+    portGetter.close(common.mustCall(() => {
+      socket.send(buf, 0, 0, port, address, common.mustNotCall());
+      socket.send(buf, 0, 4, port, address, common.mustNotCall());
+      socket.send(buf, 1, 3, port, address, common.mustNotCall());
+      socket.send(buf, 3, 1, port, address, common.mustNotCall());
+      // Since length of zero means nothing, don't error despite OOB.
+      socket.send(buf, 4, 0, port, address, common.mustNotCall());
+
+      socket.close();
+    }));
+  }));

tests/node_compat/test/parallel/test-dgram-recv-error.js

@@ -0,0 +1,26 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 20.11.1
+// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
+
+// Flags: --expose-internals
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const dgram = require('dgram');
+const { kStateSymbol } = require('internal/dgram');
+const s = dgram.createSocket('udp4');
+const { handle } = s[kStateSymbol];
+
+s.on('error', common.mustCall((err) => {
+  s.close();
+
+  // Don't check the full error message, as the errno is not important here.
+  assert.match(String(err), /^Error: recvmsg/);
+  assert.strictEqual(err.syscall, 'recvmsg');
+}));
+
+s.on('message', common.mustNotCall('no message should be received.'));
+s.bind(common.mustCall(() => handle.onmessage(-1, handle, null, null)));