def test_fail_on_last_schema(self):
data = Data({'a': 2, 'b': 1}, {}).normalized()
schemas = (('a', 2), ('b', 2))
multi = recursive.MultiRecursive(*schemas)
with raises(Invalid) as exc:
multi(data, [])
assert '1 did not match 2' in exc.value.args[0]
def test_fail_single_on_third_schema(self):
data = Data({'z': 2}, {}).normalized()
schemas = (('a', 2), ('b', 2), ('z', 1))
multi = recursive.MultiRecursive(*schemas)
with raises(Invalid) as exc:
multi(data, [])
assert 'z -> 2 did not match 1' in exc.value.args[0]
def test_pass_single_on_third_schema(self):
data = Data({'z': 2}, {}).normalized()
schemas = (('a', 2), ('b', 2), ('z', 2))
multi = recursive.MultiRecursive(*schemas)
assert multi(data, []) is None
def test_pass_on_second_schema(self):
data = Data({'b': 1}, {}).normalized()
multi = recursive.MultiRecursive(('a', 2), ('b', 1))
assert multi(data, []) is None
def test_pass_two_data_items(self):
data = Data({'a': 2, 'b': 1}, {}).normalized()
schemas = (('a', 2), ('b', 1))
multi = recursive.MultiRecursive(*schemas)
assert multi(data, []) is None
def test_fail_on_non_callable(self):
with raises(TypeError):
recursive.MultiRecursive(False)