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8b7db5a111
bpo-15386, bpo-37473: test_import, regrtest and libregrtest no longer import importlib as soon as possible, as the first import, "to test bpo-15386". It is tested by test_import.test_there_can_be_only_one(). Sort test_import imports.
47 lines
1.3 KiB
Python
Executable file
47 lines
1.3 KiB
Python
Executable file
#! /usr/bin/env python3
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"""
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Script to run Python regression tests.
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Run this script with -h or --help for documentation.
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"""
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import os
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import sys
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from test.libregrtest import main
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# Alias for backward compatibility (just in case)
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main_in_temp_cwd = main
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def _main():
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global __file__
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# Remove regrtest.py's own directory from the module search path. Despite
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# the elimination of implicit relative imports, this is still needed to
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# ensure that submodules of the test package do not inappropriately appear
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# as top-level modules even when people (or buildbots!) invoke regrtest.py
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# directly instead of using the -m switch
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mydir = os.path.abspath(os.path.normpath(os.path.dirname(sys.argv[0])))
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i = len(sys.path) - 1
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while i >= 0:
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if os.path.abspath(os.path.normpath(sys.path[i])) == mydir:
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del sys.path[i]
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else:
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i -= 1
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# findtestdir() gets the dirname out of __file__, so we have to make it
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# absolute before changing the working directory.
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# For example __file__ may be relative when running trace or profile.
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# See issue #9323.
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__file__ = os.path.abspath(__file__)
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# sanity check
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assert __file__ == os.path.abspath(sys.argv[0])
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main()
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if __name__ == '__main__':
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_main()
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