| Index: tools/telemetry/third_party/pyfakefs/pyfakefs/fake_tempfile_test.py
|
| diff --git a/tools/telemetry/third_party/pyfakefs/pyfakefs/fake_tempfile_test.py b/tools/telemetry/third_party/pyfakefs/pyfakefs/fake_tempfile_test.py
|
| deleted file mode 100755
|
| index e7dcb6c350dfc970037d62cb123ea45523dc6f85..0000000000000000000000000000000000000000
|
| --- a/tools/telemetry/third_party/pyfakefs/pyfakefs/fake_tempfile_test.py
|
| +++ /dev/null
|
| @@ -1,197 +0,0 @@
|
| -#! /usr/bin/env python
|
| -#
|
| -# Copyright 2009 Google Inc. All Rights Reserved.
|
| -#
|
| -# Licensed under the Apache License, Version 2.0 (the "License");
|
| -# you may not use this file except in compliance with the License.
|
| -# You may obtain a copy of the License at
|
| -#
|
| -# http://www.apache.org/licenses/LICENSE-2.0
|
| -#
|
| -# Unless required by applicable law or agreed to in writing, software
|
| -# distributed under the License is distributed on an "AS IS" BASIS,
|
| -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
| -# See the License for the specific language governing permissions and
|
| -# limitations under the License.
|
| -
|
| -"""Tests for the fake_tempfile module."""
|
| -
|
| -#pylint: disable-all
|
| -
|
| -import stat
|
| -import sys
|
| -if sys.version_info < (2, 7):
|
| - import unittest2 as unittest
|
| -else:
|
| - import unittest
|
| -
|
| -try:
|
| - import StringIO as io # pylint: disable-msg=C6204
|
| -except ImportError:
|
| - import io # pylint: disable-msg=C6204
|
| -
|
| -import fake_filesystem
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| -import fake_tempfile
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| -
|
| -
|
| -class FakeLogging(object):
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| - """Fake logging object for testGettempprefix."""
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| -
|
| - def __init__(self, test_case):
|
| - self._message = None
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| - self._test_case = test_case
|
| -
|
| - # pylint: disable-msg=C6409
|
| - def error(self, message):
|
| - if self._message is not None:
|
| - self.FailOnMessage(message)
|
| - self._message = message
|
| -
|
| - def FailOnMessage(self, message):
|
| - self._test_case.fail('Unexpected message received: %s' % message)
|
| -
|
| - warn = FailOnMessage
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| - info = FailOnMessage
|
| - debug = FailOnMessage
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| - fatal = FailOnMessage
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| -
|
| - def message(self):
|
| - return self._message
|
| -
|
| -
|
| -class FakeTempfileModuleTest(unittest.TestCase):
|
| - """Test the 'tempfile' module mock."""
|
| -
|
| - def setUp(self):
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| - self.filesystem = fake_filesystem.FakeFilesystem(path_separator='/')
|
| - self.tempfile = fake_tempfile.FakeTempfileModule(self.filesystem)
|
| - self.orig_logging = fake_tempfile.logging
|
| - self.fake_logging = FakeLogging(self)
|
| - fake_tempfile.logging = self.fake_logging
|
| -
|
| - def tearDown(self):
|
| - fake_tempfile.logging = self.orig_logging
|
| -
|
| - def testTempFilename(self):
|
| - # pylint: disable-msg=C6002
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| - # TODO: test that tempdir is init'ed
|
| - filename_a = self.tempfile._TempFilename()
|
| - # expect /tmp/tmp######
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| - self.assertTrue(filename_a.startswith('/tmp/tmp'))
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| - self.assertLess(len('/tmp/tmpA'), len(filename_a))
|
| -
|
| - # see that random part changes
|
| - filename_b = self.tempfile._TempFilename()
|
| - self.assertTrue(filename_b.startswith('/tmp/tmp'))
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| - self.assertLess(len('/tmp/tmpB'), len(filename_a))
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| - self.assertNotEqual(filename_a, filename_b)
|
| -
|
| - def testTempFilenameSuffix(self):
|
| - """test tempfile._TempFilename(suffix=)."""
|
| - filename = self.tempfile._TempFilename(suffix='.suffix')
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| - self.assertTrue(filename.startswith('/tmp/tmp'))
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| - self.assertTrue(filename.endswith('.suffix'))
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| - self.assertLess(len('/tmp/tmpX.suffix'), len(filename))
|
| -
|
| - def testTempFilenamePrefix(self):
|
| - """test tempfile._TempFilename(prefix=)."""
|
| - filename = self.tempfile._TempFilename(prefix='prefix.')
|
| - self.assertTrue(filename.startswith('/tmp/prefix.'))
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| - self.assertLess(len('/tmp/prefix.X'), len(filename))
|
| -
|
| - def testTempFilenameDir(self):
|
| - """test tempfile._TempFilename(dir=)."""
|
| - filename = self.tempfile._TempFilename(dir='/dir')
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| - self.assertTrue(filename.startswith('/dir/tmp'))
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| - self.assertLess(len('/dir/tmpX'), len(filename))
|
| -
|
| - def testTemporaryFile(self):
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| - obj = self.tempfile.TemporaryFile()
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| - self.assertEqual('<fdopen>', obj.name)
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| - self.assertTrue(isinstance(obj, io.StringIO))
|
| -
|
| - def testNamedTemporaryFile(self):
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| - obj = self.tempfile.NamedTemporaryFile()
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| - created_filenames = self.tempfile.FakeReturnedMktempValues()
|
| - self.assertEqual(created_filenames[0], obj.name)
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| - self.assertTrue(self.filesystem.GetObject(obj.name))
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| - obj.close()
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| - self.assertRaises(IOError, self.filesystem.GetObject, obj.name)
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| -
|
| - def testNamedTemporaryFileNoDelete(self):
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| - obj = self.tempfile.NamedTemporaryFile(delete=False)
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| - obj.write(b'foo')
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| - obj.close()
|
| - file_obj = self.filesystem.GetObject(obj.name)
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| - self.assertEqual('foo', file_obj.contents)
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| - obj = self.tempfile.NamedTemporaryFile(mode='w', delete=False)
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| - obj.write('foo')
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| - obj.close()
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| - file_obj = self.filesystem.GetObject(obj.name)
|
| - self.assertEqual('foo', file_obj.contents)
|
| -
|
| - def testMkstemp(self):
|
| - next_fd = len(self.filesystem.open_files)
|
| - temporary = self.tempfile.mkstemp()
|
| - self.assertEqual(2, len(temporary))
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| - self.assertTrue(temporary[1].startswith('/tmp/tmp'))
|
| - created_filenames = self.tempfile.FakeReturnedMktempValues()
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| - self.assertEqual(next_fd, temporary[0])
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| - self.assertEqual(temporary[1], created_filenames[0])
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| - self.assertTrue(self.filesystem.Exists(temporary[1]))
|
| - self.assertEqual(self.filesystem.GetObject(temporary[1]).st_mode,
|
| - stat.S_IFREG|0o600)
|
| -
|
| - def testMkstempDir(self):
|
| - """test tempfile.mkstemp(dir=)."""
|
| - # expect fail: /dir does not exist
|
| - self.assertRaises(OSError, self.tempfile.mkstemp, dir='/dir')
|
| - # expect pass: /dir exists
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| - self.filesystem.CreateDirectory('/dir')
|
| - next_fd = len(self.filesystem.open_files)
|
| - temporary = self.tempfile.mkstemp(dir='/dir')
|
| - self.assertEqual(2, len(temporary))
|
| - self.assertEqual(next_fd, temporary[0])
|
| - self.assertTrue(temporary[1].startswith('/dir/tmp'))
|
| - created_filenames = self.tempfile.FakeReturnedMktempValues()
|
| - self.assertEqual(temporary[1], created_filenames[0])
|
| - self.assertTrue(self.filesystem.Exists(temporary[1]))
|
| - self.assertEqual(self.filesystem.GetObject(temporary[1]).st_mode,
|
| - stat.S_IFREG|0o600)
|
| - # pylint: disable-msg=C6002
|
| - # TODO: add a test that /dir is actually writable.
|
| -
|
| - def testMkdtemp(self):
|
| - dirname = self.tempfile.mkdtemp()
|
| - self.assertTrue(dirname)
|
| - created_filenames = self.tempfile.FakeReturnedMktempValues()
|
| - self.assertEqual(dirname, created_filenames[0])
|
| - self.assertTrue(self.filesystem.Exists(dirname))
|
| - self.assertEqual(self.filesystem.GetObject(dirname).st_mode,
|
| - stat.S_IFDIR|0o700)
|
| -
|
| - def testGettempdir(self):
|
| - self.assertEqual(None, self.tempfile.tempdir)
|
| - self.assertEqual('/tmp', self.tempfile.gettempdir())
|
| - self.assertEqual('/tmp', self.tempfile.tempdir)
|
| -
|
| - def testGettempprefix(self):
|
| - """test tempfile.gettempprefix() and the tempfile.template setter."""
|
| - self.assertEqual('tmp', self.tempfile.gettempprefix())
|
| - # set and verify
|
| - self.tempfile.template = 'strung'
|
| - self.assertEqual('strung', self.tempfile.gettempprefix())
|
| - self.assertEqual('tempfile.template= is a NOP in python2.4',
|
| - self.fake_logging.message())
|
| -
|
| - def testMktemp(self):
|
| - self.assertRaises(NotImplementedError, self.tempfile.mktemp)
|
| -
|
| - def testTemplateGet(self):
|
| - """verify tempfile.template still unimplemented."""
|
| - self.assertRaises(NotImplementedError, getattr,
|
| - self.tempfile, 'template')
|
| -
|
| -
|
| -if __name__ == '__main__':
|
| - unittest.main()
|
|
|