def output_fixtures(
fixtures: List[Fixture],
tests: List[Test],
show_scopes: bool,
show_docstrings: bool,
show_dependencies: bool,
show_dependency_trees: bool,
):
generated_tests = itertools.chain.from_iterable(
test.get_parameterised_instances() for test in tests
)
fixture_to_tests = fixtures_used_directly_by_tests(generated_tests)
fixtures_to_parents, fixtures_to_children = fixture_parents_and_children(fixtures)
for module, fixtures in group_by(fixtures, key=lambda f: f.module_name).items():
rich_console.print(Rule(Text(module, style="title")))
for fixture in fixtures:
fixture_tree = make_fixture_information_tree(
fixture,
used_by_tests=fixture_to_tests[fixture],
fixtures_to_children=fixtures_to_children,
fixtures_to_parents=fixtures_to_parents,
show_scopes=show_scopes,
show_docstrings=show_docstrings,
show_dependencies=show_dependencies,
show_dependency_trees=show_dependency_trees,
)
rich_console.print(fixture_tree)
def _():
@fixture
def a():
pass
@fixture
def b():
pass
@fixture
def c(a=a, b=b):
pass
@fixture
def d(a=a, c=c):
pass
fa, fb, fc, fd = fixtures = [Fixture(f) for f in (a, b, c, d)]
to_parents, to_children = fixture_parents_and_children(fixtures)
assert to_parents == {fa: [], fb: [], fc: [fa, fb], fd: [fa, fc]}
assert to_children == {
fa: [fc, fd],
fb: [fc],
fc: [fd],
fd: [],
}