Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use test_never_runs method in hypothesis

Best Python code snippet using hypothesis

test_given_error_conditions.py

Source:test_given_error_conditions.py

...24        assume(x)25    test_assume_x()26def test_raises_unsatisfiable_if_passed_explicit_nothing():27    @given(x=nothing())28    def test_never_runs(x):29        raise Exception("Can't ever execute this")30    with pytest.raises(31        Unsatisfiable,32        match=r"Cannot generate examples from empty strategy: x=nothing\(\)",33    ):34        test_never_runs()35def test_error_if_has_no_hints():36    @given(a=...)37    def inner(a):38        pass39    with pytest.raises(InvalidArgument):40        inner()41def test_error_if_infer_all_and_has_no_hints():42    @given(...)43    def inner(a):44        pass45    with pytest.raises(InvalidArgument):46        inner()47def test_error_if_infer_is_posarg():48    @given(..., ...)...

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.