def test_toplevel_addition_causes_change(self):
c = DirCache()
base = self.test_data.path_to('');
c.listdir(base)
self.assertFalse(c.listdir_with_changed_status(base)[1])
time.sleep(1.2)
self.test_data.write1('READMEx')
self.assertTrue(c.listdir_with_changed_status(base)[1])
def test_toplevel_deletion_causes_changed(self):
c = DirCache()
base = self.test_data.path_to('');
something = self.test_data.path_to('something');
c.listdir(base)
c.listdir(something)
self.assertFalse(c.listdir_with_changed_status(base)[1])
self.assertFalse(c.listdir_with_changed_status(something)[1])
time.sleep(1.2)
self.test_data.rm_rf(something)
self.assertTrue(c.listdir_with_changed_status(base)[1])
self.assertTrue(c.listdir_with_changed_status(something)[1])
def __init__(self, settings):
self.settings = settings
self.needs_indexing = Event() # fired when the database gets dirtied and needs syncing
self._pending_indexer = None # non-None if a DBIndex is running
self._cur_index = None # the last DBIndex object --> actually runs the searches
self._dir_cache = DirCache() # thread only state
# if we are currently looking for changed dirs, this is the iterator
# directories remaining to be checked
self._pending_up_to_date_generator = None
self.settings.register('dirs', list, [], self._on_settings_dirs_changed)
self._on_settings_dirs_changed(None, self.settings.dirs)
self.settings.register('ignores', list, [], self._on_settings_ignores_changed)
if self.settings.ignores == []:
self.settings.ignores = DEFAULT_IGNORES;
self._on_settings_ignores_changed(None, self.settings.ignores)
def __init__(self, settings):
self.settings = settings
self.needs_indexing = Event(
) # fired when the database gets dirtied and needs syncing
self._pending_indexer = None # non-None if a DBIndexer is running
self._cur_shard_manager = None # the current DBShardManager object. This has all the DBIndexShards.
self._cur_query_cache = None
self._dir_cache = DirCache() # thread only state
self.settings.register('dirs', list, [],
self._on_settings_dirs_changed)
self._on_settings_dirs_changed(None, self.settings.dirs)
self.settings.register('ignores', list, [],
self._on_settings_ignores_changed)
if self.settings.ignores == []:
self.settings.ignores = DEFAULT_IGNORES
self._on_settings_ignores_changed(None, self.settings.ignores)
self.settings.register('token', str, "",
self._on_settings_token_changed)
self._on_settings_token_changed(None, self.settings.token)
def test_up_to_date_after_change(self):
c = DirCache()
something = self.test_data.path_to('something');
c.listdir(something)
self.test_data.rm_rf(something)
self.assertEquals([], c.listdir(self.test_data.path_to('something')))
def test_listdir_when_gone(self):
c = DirCache()
something = self.test_data.path_to('something');
c.listdir(something)
self.test_data.rm_rf(something)
self.assertEquals([], c.listdir(self.test_data.path_to('something')))
def test_listdir_on_invalid_dir(self):
c = DirCache()
# shoudl not raise exception
c.listdir(self.test_data.path_to('xxx'))
