def test_format_object(self, _format):
x = ColorFormatter()
x.use_color = True
record = Mock()
record.levelname = 'ERROR'
record.msg = object()
assert x.format(record)
def test_format_raises_no_color(self, safe_str):
x = ColorFormatter(use_color=False)
record = Mock()
record.levelname = 'ERROR'
record.msg = 'HELLO'
record.exc_text = 'error text'
x.format(record)
assert safe_str.call_count == 1