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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def serialize(self):
 """Serializes the ExpectAssert object for collection. Warning, this will only grab the available information. It is strongly that you only call this once all specs and tests have completed. """

        converted_dict = {
            'success': self.success,
            'assertion': str(self),
            'required': self.required
        }
        return converted_dict