test_format.py 文件源码

def test_wide_repr_wide_long_columns(self):
        with option_context('mode.sim_interactive', True):
            df = DataFrame({'a': ['a' * 30, 'b' * 30],
                            'b': ['c' * 70, 'd' * 80]})

            result = repr(df)
            self.assertTrue('ccccc' in result)
            self.assertTrue('ddddd' in result)