pytest-find-dependencies

import pytest # Simulate a shared state that might be modified by one test and read by another _shared_state = {'value': 0} def test_setup_value(): """This test sets a value in the shared state.""" _shared_state['value'] = 10 assert True def test_use_value(): """This test depends on the value being set by test_setup_value.""" assert _shared_state['value'] == 10 def test_independent(): """An independent test with no dependencies.""" assert 1 + 1 == 2 # To run this example, save it as `test_dependencies.py` and execute: # pytest --find-dependencies test_dependencies.py # The output should indicate a dependency found between 'test_use_value' and 'test_setup_value'.