KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use test_expected_exception_success method in assertpy

Best Python code snippet using assertpy_python

test_soft.py

Source:test_soft.py

...85        assert_that(out).contains('Expected <foo> to contain only uppercase chars, but did not.')86        assert_that(out).contains('Expected <foo> to be equal to <bar>, but was not.')87        assert_that(out).contains('Expected <foo> to be not equal to <foo>, but was.')88        assert_that(out).contains('Expected <foo> to be case-insensitive equal to <BAR>, but was not.')89def test_expected_exception_success():90    with soft_assertions():91        assert_that(func_err).raises(RuntimeError).when_called_with('foo').is_equal_to('err')92def test_expected_exception_failure():93    try:94        with soft_assertions():95            assert_that(func_err).raises(RuntimeError).when_called_with('foo').is_equal_to('bar')96            assert_that(func_ok).raises(RuntimeError).when_called_with('baz')97        fail('should have raised error')98    except AssertionError as e:99        out = str(e)100        assert_that(out).contains('Expected <err> to be equal to <bar>, but was not.')101        assert_that(out).contains("Expected <func_ok> to raise <RuntimeError> when called with ('baz').")102def func_ok(arg):103    pass...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.