def METHOD_NAME(monkeypatch):
    key = b"hi there"
    n = 5
    db = InMemoryExampleDatabase()
    assert list(db.fetch(key)) == []
    seen = set()
    monkeypatch.setattr(
        ConjectureRunner,
        "generate_new_examples",
        lambda runner: runner.cached_test_function([255] * 10),
    )
    def f(data):
        x = data.draw_bytes(10)
        if sum(x) >= 2000 and len(seen) < n:
            seen.add(x)
        if x in seen:
            data.mark_interesting()
    runner = ConjectureRunner(f, settings=settings(database=db), database_key=key)
    runner.run()
    assert runner.interesting_examples
    assert len(seen) == n
    in_db = non_covering_examples(db)
    assert in_db.issubset(seen)
    assert in_db == seen