it 'can deal with comment is not nil, with two comments greater than 10' do
    allow(Answer).to receive(:where).with(any_args).
      and_return([double("Answer", question_id: 1, response_id: 1, comments: 'one two three four five six seven eight nine ten eleven'),
                  double("Answer", question_id: 1, response_id: 1, comments: 'one two three four five six seven eight nine ten eleven')])
    expect { @return_value = @qs.number_of_comments_greater_than_10_words }.not_to raise_error(NoMethodError)