def test_converted_methods_constructor_with_additional_method():
assert len(
Class(ConstructorFixture.class_with_constructor_and_additional_method).
converted_methods()) == 2
assert isinstance(
Class(ConstructorFixture.class_with_constructor_and_additional_method).
converted_methods()[0], FunctionLint)
assert isinstance(
Class(ConstructorFixture.class_with_constructor_and_additional_method).
converted_methods()[1], FunctionLint)
def test_converted_methods_empty_class():
assert not len(Class(ConstructorFixture.empty_class).converted_methods())
def test_method_names_empty_class():
assert Class(ConstructorFixture.empty_class).method_names() == ()
def test_method_names_only_constructor():
assert Class(
ConstructorFixture.constructor_without_params).method_names() == (
'__init__', )
def test_method_names_constructor_with_additional_method():
assert Class(
ConstructorFixture.class_with_constructor_and_additional_method
).method_names() == ('some_function', '__init__')
def test_constructor_empty_class():
assert Class(ConstructorFixture.empty_class).constructor() is None
def test_constructor_class_without_constructor():
assert Class(
ConstructorFixture.class_without_constructor).constructor() is None
def test_constructor_class_constructor_valid():
assert isinstance(
Class(ConstructorFixture.constructor_without_params).constructor(),
FunctionLint)
def test_class_with_inheritance():
assert Class(ConstructorFixture.class_with_inheritance).inherited() is True
def test_class_without_inheritance():
assert Class(ConstructorFixture.empty_class).inherited() is False
def lint_classes(self, cls: Class):
line_numbers = []
if cls.inherited():
line_numbers.append(cls.definition.lineno)
return line_numbers
def lint_classes(self, classes: Class):
classes.__repr__()
return []