Markers

Created Mittwoch 13 November 2019

Like tags. One can mark/tag a function. (Doc)

Example

@pytest.mark.great
def test_greater_equal():
   num = 100
   assert num >= 100

You can register custom marks in your pytest.ini file like this:
Everything after : is an optional description.

[pytest]
markers =
    slow: marks tests as slow (deselect with '-m "not slow"')
    serial

or with a hook in the corresponding conftest.py:

def pytest_configure(config):
    config.addinivalue_line(
        "markers", "env(name): mark test to run only on named environment"
    )