()
| 16 | |
| 17 | |
| 18 | def _main(): |
| 19 | global __file__ |
| 20 | |
| 21 | # Remove regrtest.py's own directory from the module search path. Despite |
| 22 | # the elimination of implicit relative imports, this is still needed to |
| 23 | # ensure that submodules of the test package do not inappropriately appear |
| 24 | # as top-level modules even when people (or buildbots!) invoke regrtest.py |
| 25 | # directly instead of using the -m switch |
| 26 | mydir = os.path.abspath(os.path.normpath(os.path.dirname(sys.argv[0]))) |
| 27 | i = len(sys.path) - 1 |
| 28 | while i >= 0: |
| 29 | if os.path.abspath(os.path.normpath(sys.path[i])) == mydir: |
| 30 | del sys.path[i] |
| 31 | else: |
| 32 | i -= 1 |
| 33 | |
| 34 | # findtestdir() gets the dirname out of __file__, so we have to make it |
| 35 | # absolute before changing the working directory. |
| 36 | # For example __file__ may be relative when running trace or profile. |
| 37 | # See issue #9323. |
| 38 | __file__ = os.path.abspath(__file__) |
| 39 | |
| 40 | # sanity check |
| 41 | assert __file__ == os.path.abspath(sys.argv[0]) |
| 42 | |
| 43 | main() |
| 44 | |
| 45 | |
| 46 | if __name__ == '__main__': |
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