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43c6c1a9f5
* use subclass of unittest.TestCase for all test cases
* allow to run single test file (eg. python tools/integration_tests.py)
* test filtering (via --pattern/-p CLI flag)
* use common CLI parser for all tests:
usage: test.py [-h] [--failfast] [--verbose] [--executable EXECUTABLE]
[--release] [--pattern PATTERN] [--build-dir BUILD_DIR]
optional arguments:
-h, --help show this help message and exit
--failfast, -f Stop on first failure
--verbose, -v Verbose output
--executable EXECUTABLE
Use external executable of Deno
--release Test against release executable
--pattern PATTERN, -p PATTERN
Run tests that match provided pattern
--build-dir BUILD_DIR
Deno build directory
* respect NO_COLOR variable
45 lines
1.6 KiB
Python
Executable file
45 lines
1.6 KiB
Python
Executable file
#!/usr/bin/env python
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# Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
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import os
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import shutil
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from test_util import DenoTestCase, run_tests
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from util import mkdtemp, root_path, tests_path, run
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class FmtTest(DenoTestCase):
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def test_fmt(self):
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d = mkdtemp()
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try:
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fixed_filename = os.path.join(tests_path,
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"badly_formatted_fixed.js")
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src = os.path.join(tests_path, "badly_formatted.js")
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dst = os.path.join(d, "badly_formatted.js")
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shutil.copyfile(src, dst)
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# Set DENO_DIR to the temp dir to test an initial fetch of prettier.
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# TODO(ry) This make the test depend on internet access which is not
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# ideal. We should have prettier in the repo already, and we could
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# fetch it instead through tools/http_server.py.
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deno_dir = d
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# TODO(kt3k) Below can be run([deno_exe, "fmt", dst], ...)
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# once the following issue is addressed:
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# https://github.com/denoland/deno_std/issues/330
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run([
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os.path.join(root_path, self.deno_exe), "fmt",
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"badly_formatted.js"
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],
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cwd=d,
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merge_env={"DENO_DIR": deno_dir})
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with open(fixed_filename) as f:
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expected = f.read()
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with open(dst) as f:
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actual = f.read()
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self.assertEqual(expected, actual)
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finally:
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shutil.rmtree(d)
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if __name__ == "__main__":
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run_tests()
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