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9dc21f8d0b
Summary: D13853115 adds `edenscm/` to `sys.path` and code still uses `import mercurial`. That has nasty problems if both `import mercurial` and `import edenscm.mercurial` are used, because Python would think `mercurial.foo` and `edenscm.mercurial.foo` are different modules so code like `try: ... except mercurial.error.Foo: ...`, or `isinstance(x, mercurial.foo.Bar)` would fail to handle the `edenscm.mercurial` version. There are also some module-level states (ex. `extensions._extensions`) that would cause trouble if they have multiple versions in a single process. Change imports to use the `edenscm` so ideally the `mercurial` is no longer imported at all. Add checks in extensions.py to catch unexpected extensions importing modules from the old (wrong) locations when running tests. Reviewed By: phillco Differential Revision: D13868981 fbshipit-source-id: f4e2513766957fd81d85407994f7521a08e4de48
41 lines
1.0 KiB
Python
41 lines
1.0 KiB
Python
from __future__ import absolute_import
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import unittest
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from edenscm.mercurial import encoding
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class IsasciistrTest(unittest.TestCase):
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asciistrs = [b"a", b"ab", b"abc", b"abcd", b"abcde", b"abcdefghi", b"abcd\0fghi"]
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def testascii(self):
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for s in self.asciistrs:
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self.assertTrue(encoding.isasciistr(s))
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def testnonasciichar(self):
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for s in self.asciistrs:
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for i in range(len(s)):
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t = bytearray(s)
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t[i] |= 0x80
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self.assertFalse(encoding.isasciistr(bytes(t)))
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class LocalEncodingTest(unittest.TestCase):
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def testasciifastpath(self):
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s = b"\0" * 100
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self.assertTrue(s is encoding.tolocal(s))
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self.assertTrue(s is encoding.fromlocal(s))
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class Utf8bEncodingTest(unittest.TestCase):
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def testasciifastpath(self):
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s = b"\0" * 100
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self.assertTrue(s is encoding.toutf8b(s))
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self.assertTrue(s is encoding.fromutf8b(s))
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if __name__ == "__main__":
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import silenttestrunner
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silenttestrunner.main(__name__)
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