def testIntialize(self):
"""Test the initialize functionality."""
path_spec = fake_path_spec.FakePathSpec(location=self._test_file)
file_entry = fake_file_entry.FakeFileEntry(
self._resolver_context, self._file_system, path_spec)
self.assertIsNotNone(file_entry)
def testSize(self):
"""Test the size property."""
path_spec = fake_path_spec.FakePathSpec(location=self._test_file)
file_entry = fake_file_entry.FakeFileEntry(self._resolver_context,
self._file_system,
path_spec)
self.assertIsNotNone(file_entry)
self.assertIsNone(file_entry.size)
def testName(self):
"""Test the name property."""
path_spec = fake_path_spec.FakePathSpec(location=self._test_file)
file_entry = fake_file_entry.FakeFileEntry(self._resolver_context,
self._file_system,
path_spec)
self.assertIsNotNone(file_entry)
self.assertEqual(file_entry.name, 'testdir_fake')
def GetFileEntryByPathSpec(self, path_spec):
"""Retrieves a file entry for a path specification.
Args:
path_spec: a path specification (instance of PathSpec).
Returns:
A file entry (instance of vfs.FileEntry) or None.
"""
location = getattr(path_spec, u'location', None)
if location is None:
return
if not self.FileEntryExistsByPathSpec(path_spec):
return
return fake_file_entry.FakeFileEntry(self._resolver_context, self,
path_spec)
def GetFileEntryByPath(self, path):
"""Retrieves a file entry for a path.
Args:
path: a string containing the path of the file entry.
Returns:
A file entry (instance of vfs.FileEntry) or None.
"""
if path is None:
return
if not self.FileEntryExistsByPath(path):
return
path_spec = fake_path_spec.FakePathSpec(location=path)
return fake_file_entry.FakeFileEntry(self._resolver_context, self,
path_spec)
def GetFileEntryByPath(self, path):
"""Retrieves a file entry for a path.
Args:
path (str): path of the file entry.
Returns:
FakeFileEntry: a file entry or None if not available.
"""
if path is None:
return None
file_entry_type, _ = self._paths.get(path, (None, None))
if not file_entry_type:
return None
path_spec = fake_path_spec.FakePathSpec(location=path)
return fake_file_entry.FakeFileEntry(
self._resolver_context, self, path_spec,
file_entry_type=file_entry_type)