class typing.AbstractSet(Sized, Iterable[T_co], Container[T_co]) A generic version of

id() Return a string identifying the specific test case. This is usually the full name of the test method, including the module

addTests(tests) Add all the tests from an iterable of TestCase and TestSuite instances to this test

class unittest.TestCase(methodName='runTest') Instances of the TestCase class represent the logical test units

report_start(out, test, example) Report that the test runner is about to process the given example. This method is provided

unittest.mock.call(*args, **kwargs) call() is a helper object for making simpler assertions, for comparing with

assertCountEqual(first, second, msg=None) Test that sequence first contains the same elements as second, regardless

unittest.registerResult(result) Register a TestResult object for control-c handling. Registering a result stores

test.support.find_unused_port(family=socket.AF_INET, socktype=socket.SOCK_STREAM) Returns an unused port that should be suitable

test.support.load_package_tests(pkg_dir, loader, standard_tests, pattern) Generic implementation of the