Function event_loop_policy

tests/virtual_time.py:325–334

Loop policy pytest-asyncio builds the test loop from. Virtual-time tests get a :class:`_VirtualTimeLoop` (autojumping virtual clock); everything else gets the default policy, i.e. exactly what pytest-asyncio would use without this override, so non-marked tests are unaffected. `real_time

(request: pytest.FixtureRequest)

@pytest.fixture
def event_loop_policy(request: pytest.FixtureRequest) -> asyncio.AbstractEventLoopPolicy:
    """Loop policy pytest-asyncio builds the test loop from.

    Virtual-time tests get a :class:`_VirtualTimeLoop` (autojumping virtual clock); everything else
    gets the default policy, i.e. exactly what pytest-asyncio would use without this override, so
    non-marked tests are unaffected. `real_time` opts a test out even under a module-level mark.
    """
    if is_virtual_time(request.node):
        return _VirtualTimePolicy()
    return asyncio.DefaultEventLoopPolicy()


@pytest.fixture(autouse=True)