def setUp(self):
    super(TopicSimilaritiesModelValidatorTests, self).setUp()
    self.model_instance = recommendations_models.TopicSimilaritiesModel(id=recommendations_models.TOPIC_SIMILARITIES_ID)
    self.content = {'Art': {'Art': '1.0', 'Biology': '0.8', 'Chemistry': '0.1'}, 'Biology': {'Art': '0.8', 'Biology': '1.0', 'Chemistry': '0.5'}, 'Chemistry': {'Art': '0.1', 'Biology': '0.5', 'Chemistry': '1.0'}}
    self.model_instance.content = self.content
    self.model_instance.put()
    self.job_class = prod_validation_jobs_one_off.TopicSimilaritiesModelAuditOneOffJob
def setUp(self):
    super(TopicSimilaritiesModelValidatorTests, self).setUp()
    self.model_instance = recommendations_models.TopicSimilaritiesModel(id=recommendations_models.TOPIC_SIMILARITIES_ID)
    self.content = {'Art': {'Art': '1.0', 'Biology': '0.8', 'Chemistry': '0.1'}, 'Biology': {'Art': '0.8', 'Biology': '1.0', 'Chemistry': '0.5'}, 'Chemistry': {'Art': '0.1', 'Biology': '0.5', 'Chemistry': '1.0'}}
    self.model_instance.content = self.content
    self.model_instance.put()
    self.job_class = prod_validation_jobs_one_off.TopicSimilaritiesModelAuditOneOffJob