def test_utf8_width_chop_unicode(self):
'''utf8_width_chop with unicode input'''
tools.ok_(utf8.utf8_width_chop(self.u_mixed) == (23, self.u_mixed))
tools.ok_(utf8.utf8_width_chop(self.u_mixed, 23) == (23, self.u_mixed))
tools.ok_(utf8.utf8_width_chop(self.u_mixed, 22) == (22, self.u_mixed[:-1]))
tools.ok_(utf8.utf8_width_chop(self.u_mixed, 19) == (18, self.u_mixed[:-4]))
tools.ok_(utf8.utf8_width_chop(self.u_mixed, 2) == (2, self.u_mixed[0]))
tools.ok_(utf8.utf8_width_chop(self.u_mixed, 1), (0, ''))
def test_utf8_width_chop(self):
'''utf8_width_chop with byte strings'''
tools.ok_(utf8.utf8_width_chop(self.utf8_mixed) == (23, self.utf8_mixed))
tools.ok_(utf8.utf8_width_chop(self.utf8_mixed, 23) == (23, self.utf8_mixed))
tools.ok_(utf8.utf8_width_chop(self.utf8_mixed, 22) == (22, self.utf8_mixed[:-1]))
tools.ok_(utf8.utf8_width_chop(self.utf8_mixed, 19) == (18, self.u_mixed[:-4].encode('utf8')))
tools.ok_(utf8.utf8_width_chop(self.utf8_mixed, 2) == (2, self.u_mixed[0].encode('utf8')))
tools.ok_(utf8.utf8_width_chop(self.utf8_mixed, 1) == (0, b''))
def test_utf8_width_chop_unicode(self):
'''utf8_width_chop with unicode input'''
tools.ok_(utf8.utf8_width_chop(self.u_mixed) == (23, self.u_mixed))
tools.ok_(utf8.utf8_width_chop(self.u_mixed, 23) == (23, self.u_mixed))
tools.ok_(
utf8.utf8_width_chop(self.u_mixed, 22) == (22, self.u_mixed[:-1]))
tools.ok_(
utf8.utf8_width_chop(self.u_mixed, 19) == (18, self.u_mixed[:-4]))
tools.ok_(
utf8.utf8_width_chop(self.u_mixed, 2) == (2, self.u_mixed[0]))
tools.ok_(utf8.utf8_width_chop(self.u_mixed, 1), (0, ''))
def test_utf8_width_chop(self):
'''utf8_width_chop with byte strings'''
tools.ok_(
utf8.utf8_width_chop(self.utf8_mixed) == (23, self.utf8_mixed))
tools.ok_(
utf8.utf8_width_chop(self.utf8_mixed, 23) == (23, self.utf8_mixed))
tools.ok_(
utf8.utf8_width_chop(self.utf8_mixed, 22) == (
22, self.utf8_mixed[:-1]))
tools.ok_(
utf8.utf8_width_chop(self.utf8_mixed, 19) == (
18, self.u_mixed[:-4].encode('utf8')))
tools.ok_(
utf8.utf8_width_chop(self.utf8_mixed, 2) == (
2, self.u_mixed[0].encode('utf8')))
tools.ok_(utf8.utf8_width_chop(self.utf8_mixed, 1) == (0, b''))
