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51 lines
1.5 KiB
Python
51 lines
1.5 KiB
Python
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# Copyright 2021 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Unittests for the platform_utils.py module."""
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import os
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import tempfile
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import unittest
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import platform_utils
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class RemoveTests(unittest.TestCase):
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"""Check remove() helper."""
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def testMissingOk(self):
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"""Check missing_ok handling."""
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with tempfile.TemporaryDirectory() as tmpdir:
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path = os.path.join(tmpdir, 'test')
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# Should not fail.
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platform_utils.remove(path, missing_ok=True)
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# Should fail.
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self.assertRaises(OSError, platform_utils.remove, path)
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self.assertRaises(OSError, platform_utils.remove, path, missing_ok=False)
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# Should not fail if it exists.
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open(path, 'w').close()
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platform_utils.remove(path, missing_ok=True)
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self.assertFalse(os.path.exists(path))
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open(path, 'w').close()
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platform_utils.remove(path)
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self.assertFalse(os.path.exists(path))
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open(path, 'w').close()
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platform_utils.remove(path, missing_ok=False)
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self.assertFalse(os.path.exists(path))
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