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bitcoin-bitcoin-core/src/test/main.cpp
Vasil Dimov 92a0f7e58d
test: parse the command line arguments in unit tests
Retrieve the command line arguments from boost and pass them to
`BasicTestingSetup` so that we gain extra flexibility of passing any
config options on the test command line, e.g.:

```
test_bitcoin -- -printtoconsole=1 -checkaddrman=5
```
2022-01-11 11:53:30 +01:00

41 lines
1.6 KiB
C++

// Copyright (c) 2011-2020 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
/**
* See https://www.boost.org/doc/libs/1_71_0/libs/test/doc/html/boost_test/utf_reference/link_references/link_boost_test_module_macro.html
*/
#define BOOST_TEST_MODULE Bitcoin Core Test Suite
#include <boost/test/unit_test.hpp>
#include <test/util/setup_common.h>
#include <functional>
#include <iostream>
/** Redirect debug log to unit_test.log files */
const std::function<void(const std::string&)> G_TEST_LOG_FUN = [](const std::string& s) {
static const bool should_log{std::any_of(
&boost::unit_test::framework::master_test_suite().argv[1],
&boost::unit_test::framework::master_test_suite().argv[boost::unit_test::framework::master_test_suite().argc],
[](const char* arg) {
return std::string{"DEBUG_LOG_OUT"} == arg;
})};
if (!should_log) return;
std::cout << s;
};
/**
* Retrieve the command line arguments from boost.
* Allows usage like:
* `test_bitcoin --run_test="net_tests/cnode_listen_port" -- -checkaddrman=1 -printtoconsole=1`
* which would return `["-checkaddrman=1", "-printtoconsole=1"]`.
*/
const std::function<std::vector<const char*>()> G_TEST_COMMAND_LINE_ARGUMENTS = []() {
std::vector<const char*> args;
for (int i = 1; i < boost::unit_test::framework::master_test_suite().argc; ++i) {
args.push_back(boost::unit_test::framework::master_test_suite().argv[i]);
}
return args;
};