def test_strip_json_cruft_invalid():
with pytest.raises(AttributeError):
strip_json_cruft(None)
with pytest.raises(fbchat.ParseError, match="No JSON object found"):
strip_json_cruft("No JSON object here!")
def test_strip_json_cruft():
assert strip_json_cruft('for(;;);{"abc": "def"}') == '{"abc": "def"}'
assert strip_json_cruft('{"abc": "def"}') == '{"abc": "def"}'