69 lines
2.0 KiB
Python
69 lines
2.0 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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#
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# Copyright 2014 The Plaso Project Authors.
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# Please see the AUTHORS file for details on individual authors.
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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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"""Front-end related functions and classes for testing."""
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import os
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import shutil
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import tempfile
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import unittest
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class Options(object):
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"""A simple configuration object."""
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class TempDirectory(object):
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"""A self cleaning temporary directory."""
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def __init__(self):
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"""Initializes the temporary directory."""
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super(TempDirectory, self).__init__()
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self.name = u''
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def __enter__(self):
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"""Make this work with the 'with' statement."""
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self.name = tempfile.mkdtemp()
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return self.name
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def __exit__(self, unused_type, unused_value, unused_traceback):
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"""Make this work with the 'with' statement."""
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shutil.rmtree(self.name, True)
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class FrontendTestCase(unittest.TestCase):
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"""The unit test case for a front-end."""
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_TEST_DATA_PATH = os.path.join(os.getcwd(), 'test_data')
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# Show full diff results, part of TestCase so does not follow our naming
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# conventions.
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maxDiff = None
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def _GetTestFilePath(self, path_segments):
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"""Retrieves the path of a test file relative to the test data directory.
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Args:
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path_segments: the path segments inside the test data directory.
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Returns:
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A path of the test file.
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"""
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# Note that we need to pass the individual path segments to os.path.join
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# and not a list.
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return os.path.join(self._TEST_DATA_PATH, *path_segments)
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