'should return unstripped lines if ``strip_lines`` is false.'

def test_strip_lines(self):

    (contents, provider, data) = self.contents_provider_and_data(strip_lines=False)
    self.assertEqual(data, ['One\n', '\n', '                Two\n', 'Three\n'])
    self.assertCounters(provider, 7, 4, 4)
