def test_add_waiting_node_self_sync_wait_and_prior(self):
node = FileNode("part", "saver", "parent", "rel_path")
fake_dir_node = FakeDirectoryNode()
node.waiting_sync_node = fake_dir_node
node.add_waiting_node(node, prior_node=True)
assert len(fake_dir_node.waiting_nodes) == 0
assert node.self_waiting
assert node.waiting_for_node is node
def test_add_waiting_node_self_sync_wait(self):
node = FileNode("part", "saver", "parent", "rel_path")
fake_dir_node = FakeDirectoryNode()
node.waiting_sync_node = fake_dir_node
node.add_waiting_node(node)
assert len(fake_dir_node.waiting_nodes) == 1
assert fake_dir_node.waiting_nodes[0] == (node, False)
assert node.waiting_for_node is None
def test_trigger_self_and_sync_to_trigger(self):
node = FileNode("part", "saver", "parent", "rel_path")
node.self_waiting = False
fake_node = FakeDirectoryNode()
node.waiting_sync_node = fake_node
node.trigger_waiting_nodes()
assert node.waiting_sync_node is None
assert fake_node.triggered
def test_trigger_sync_to_trigger(self):
node = FileNode("part", "saver", "parent", "rel_path")
node.self_waiting = True
node.waiting_sync_node = FakeDirectoryNode()
fake_task = FakeTask()
node.waiting_task = fake_task
node.waiting_task_callback = fake_task.callback
node.waiting_for_node = self
node.trigger_waiting_nodes()
assert node.waiting_sync_node is not None
assert not node.waiting_sync_node.triggered
assert node.waiting_task is None
assert node.waiting_task_callback is None
assert node.waiting_for_node is None
assert not node.self_waiting
assert fake_task.callback_called
def test_is_removable4(self):
node = FileNode("part", "saver", "parent", "rel_path")
node.waiting_sync_node = 42
assert not node.is_removable()
