test_defchararray.py 文件源码

def test_capitalize(self):
        tgt = asbytes_nested([[' abc ', ''],
                              ['12345', 'Mixedcase'],
                              ['123 \t 345 \0 ', 'Upper']])
        assert_(issubclass(self.A.capitalize().dtype.type, np.string_))
        assert_array_equal(self.A.capitalize(), tgt)

        tgt = [[sixu(' \u03c3 '), ''],
               ['12345', 'Mixedcase'],
               ['123 \t 345 \0 ', 'Upper']]
        assert_(issubclass(self.B.capitalize().dtype.type, np.unicode_))
        assert_array_equal(self.B.capitalize(), tgt)