def test_extract_file_null(sample_file):
filters = ("foo=bar",)
expected_result = {"foo": [], "_foo": []}
result = extract(sample_file, filters)
assert result == expected_result
def test_extract_url(sample_url, filters, expected_result):
result = extract(sample_url, filters)
assert result == expected_result
def test_extract_file(sample_file, filters, expected_result):
result = extract(sample_file, filters)
assert result == expected_result