Postgres container doesnt start about pytest-mock-resources HOT 3 CLOSED

you'd want to do something more like

from pytest_mock_resources import create_postgres_fixture

pg = create_postgres_fixture(async_=True)

Under the hood, this fixture is depending on pmr_postgres_container fixture and doing other fancy things (like waiting for the container to be ready), which is what is causing the container to spin up. Without that here, your fixture is just depending on the config fixture and not invoking any of the plugin internals.

Once you have this fixture, you can depend on it on with other fixtures; for example, if you wanted to retain your autouse usage.

@pytest.fixture(scope='session', autouse=True)
async def async_engine(pg):
    pass

With that said, I'd consider most scenarios that force you into redefining the fixture for this kind of purpose to be a defect of the library (i.e. we should add an autouse flag, if so)

from pytest-mock-resources.

Thank you for fast response. Its getting better, i can now use pg fixture to run container and make connections. I now want to obtain the actual database name for tests (i dont want to hardcode pytest_mock_resource_db_*) so i can instantiate separate engine and use it in my tests flow.

Can you share any suggestions on how this can be done correctly? Or is it possible at all from pg fixture.

Thank you.

from pytest-mock-resources.

Got it, pg.engine.url.database

from pytest-mock-resources.