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29 lines
738 B
29 lines
738 B
6 years ago
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import os
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import unittest
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from uuid import uuid4
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from common.file_helpers import atomic_write_on_fs_tmp
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from common.file_helpers import atomic_write_in_dir
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class TestFileHelpers(unittest.TestCase):
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def run_atomic_write_func(self, atomic_write_func):
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path = "/tmp/tmp{}".format(uuid4())
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with atomic_write_func(path) as f:
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f.write("test")
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with open(path) as f:
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self.assertEqual(f.read(), "test")
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self.assertEqual(os.stat(path).st_mode & 0o777, 0o644)
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os.remove(path)
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def test_atomic_write_on_fs_tmp(self):
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self.run_atomic_write_func(atomic_write_on_fs_tmp)
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def test_atomic_write_in_dir(self):
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self.run_atomic_write_func(atomic_write_in_dir)
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if __name__ == "__main__":
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unittest.main()
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