def GetFileEntryByPathSpec(self, path_spec):
"""Retrieves a file entry for a path specification.
Args:
path_spec (PathSpec): path specification.
Returns:
VShadowFileEntry: file entry or None if not available.
"""
store_index = vshadow.VShadowPathSpecGetStoreIndex(path_spec)
# The virtual root file has not corresponding store index but
# should have a location.
if store_index is None:
location = getattr(path_spec, 'location', None)
if location is None or location != self.LOCATION_ROOT:
return
return vshadow_file_entry.VShadowFileEntry(self._resolver_context,
self,
path_spec,
is_root=True,
is_virtual=True)
if store_index < 0 or store_index >= self._vshadow_volume.number_of_stores:
return
return vshadow_file_entry.VShadowFileEntry(self._resolver_context,
self, path_spec)
def testIntialize(self):
"""Test the __init__ function."""
file_entry = vshadow_file_entry.VShadowFileEntry(
self._resolver_context, self._file_system, self._vshadow_path_spec,
is_virtual=True)
self.assertIsNotNone(file_entry)
def testIntialize(self):
"""Test the initialize functionality."""
file_entry = vshadow_file_entry.VShadowFileEntry(
self._resolver_context, self._file_system, self._vshadow_path_spec)
self.assertIsNotNone(file_entry)