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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
39 lines
1.1 KiB
Python
39 lines
1.1 KiB
Python
import os
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import unittest
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from edenscm.hgext.hgsubversion import editor
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class TestHelpers(unittest.TestCase):
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def test_filestore(self):
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fs = editor.FileStore(2)
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fs.setfile("a", "a")
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fs.setfile("b", "b")
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self.assertEqual("a", fs._data.get("a"))
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self.assertEqual("b", fs._data.get("b"))
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fs.delfile("b")
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self.assertRaises(IOError, lambda: fs.getfile("b"))
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fs.setfile("bb", "bb")
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self.assertTrue("bb" in fs._files)
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self.assertTrue("bb" not in fs._data)
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self.assertEqual("bb", fs.getfile("bb"))
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fs.delfile("bb")
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self.assertTrue("bb" not in fs._files)
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self.assertEqual([], os.listdir(fs._tempdir))
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self.assertRaises(IOError, lambda: fs.getfile("bb"))
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fs.setfile("bb", "bb")
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self.assertEqual(1, len(os.listdir(fs._tempdir)))
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fs.popfile("bb")
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self.assertEqual([], os.listdir(fs._tempdir))
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self.assertRaises(editor.EditingError, lambda: fs.getfile("bb"))
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fs.close()
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if __name__ == "__main__":
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import silenttestrunner
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silenttestrunner.main(__name__)
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