def test_path_resolving_from_bottom_right(self):
nodes_mapping = PathResolvingTest.get_nodes_mapping()
path_resolver = PathResolver(nodes_mapping)
paths = path_resolver.resolve_paths(4, 5)
self.assertEqual(len(paths), 2)
def test_path_resolving_from_bottom_right_with_restrictions(self):
max_number_of_paths = 1
nodes_mapping = PathResolvingTest.get_nodes_mapping()
path_resolver = PathResolver(nodes_mapping)
paths = path_resolver.resolve_paths(4, 5, max_number_of_paths)
self.assertEqual(len(paths), max_number_of_paths)
def test_path_resolving_from_top_left(self):
nodes_mapping = PathResolvingTest.get_nodes_mapping()
path_resolver = PathResolver(nodes_mapping)
paths = path_resolver.resolve_paths(0, 0)
self.assertEqual(len(paths), 1)
