def test_dataset_keys(self):
    '''
    classes.dataset:  Test that the Dataset classe returns the right keys.

    '''
    result = Dataset('ebola-cases-2014').info()

    for key in self.keys:
      self.assertIn(key, result.keys())
    def test_dataset_keys(self):
        '''
    classes.dataset:  Test that the Dataset classe returns the right keys.

    '''
        result = Dataset('ebola-cases-2014').info()

        for key in self.keys:
            self.assertIn(key, result.keys())