def METHOD_NAME(
    requests_mock,
    outputs: List[AnyOutput],
):
    requests_mock.get(
        "http://localhost:8000/admin/stats.xml",
        content=icecast_stats.read_bytes(),
    )
    legacy_client = Mock()
    collector = StatsCollector(legacy_client)
    result = collector.collect_output_stats(outputs[0])
    assert result == {
        "main.ogg": Stats(listeners=2),
        "main.mp3": Stats(listeners=3),
    }
    legacy_client.assert_not_called()