def test_if_returns_instance_of_a_class(self, mock_container): provider = LazySingleInstanceWithDepsProvider(TestClass1, mock_container) ret1 = provider.get_instance() assert isinstance(ret1, TestClass1)
def test_if_provider_inject_registered_deps_to_function(self, mock_container): def func_with_deps(testclass1): return testclass1 provider = LazySingleInstanceWithDepsProvider(func_with_deps, mock_container) ret1 = provider.get_instance() assert isinstance(ret1, TestClass1)
def test_if_returns_different_instance_of_a_class(self, mock_container): provider = LazySingleInstanceWithDepsProvider(TestClass1, mock_container) ret1 = provider.get_instance() ret2 = provider.get_instance() assert isinstance(ret1, TestClass1) assert isinstance(ret2, TestClass1) assert ret1 is ret2
def test_if_provider_inject_registered_deps_to_function( self, mock_container): def func_with_deps(testclass1): return testclass1 provider = LazySingleInstanceWithDepsProvider(func_with_deps, mock_container) ret1 = provider.get_instance() assert isinstance(ret1, TestClass1)
def test_if_provider_raise_error_when_initialized_with_not_callable( self, mock_container): with pytest.raises(TypeError): LazySingleInstanceWithDepsProvider(1, mock_container)