from unittest import TestCase



import json.encoder



CASES = [

    (u'/\\"\ucafe\ubabe\uab98\ufcde\ubcda\uef4a\x08\x0c\n\r\t`1~!@#$%^&*()_+-=[]{}|;:\',./<>?', '"/\\\\\\"\\ucafe\\ubabe\\uab98\\ufcde\\ubcda\\uef4a\\b\\f\\n\\r\\t`1~!@#$%^&*()_+-=[]{}|;:\',./<>?"'),

    (u'\u0123\u4567\u89ab\ucdef\uabcd\uef4a', '"\\u0123\\u4567\\u89ab\\ucdef\\uabcd\\uef4a"'),

    (u'controls', '"controls"'),

    (u'\x08\x0c\n\r\t', '"\\b\\f\\n\\r\\t"'),

    (u'{"object with 1 member":["array with 1 element"]}', '"{\\"object with 1 member\\":[\\"array with 1 element\\"]}"'),

    (u' s p a c e d ', '" s p a c e d "'),

    (u'\U0001d120', '"\\ud834\\udd20"'),

    (u'\u03b1\u03a9', '"\\u03b1\\u03a9"'),

    ('\xce\xb1\xce\xa9', '"\\u03b1\\u03a9"'),

    (u'\u03b1\u03a9', '"\\u03b1\\u03a9"'),

    ('\xce\xb1\xce\xa9', '"\\u03b1\\u03a9"'),

    (u'\u03b1\u03a9', '"\\u03b1\\u03a9"'),

    (u'\u03b1\u03a9', '"\\u03b1\\u03a9"'),

    (u"`1~!@#$%^&*()_+-={':[,]}|;.</>?", '"`1~!@#$%^&*()_+-={\':[,]}|;.</>?"'),

    (u'\x08\x0c\n\r\t', '"\\b\\f\\n\\r\\t"'),

    (u'\u0123\u4567\u89ab\ucdef\uabcd\uef4a', '"\\u0123\\u4567\\u89ab\\ucdef\\uabcd\\uef4a"'),

]



class TestEncodeBaseStringAscii(TestCase):

    def test_py_encode_basestring_ascii(self):

        self._test_encode_basestring_ascii(json.encoder.py_encode_basestring_ascii)



    def test_c_encode_basestring_ascii(self):

        self._test_encode_basestring_ascii(json.encoder.c_encode_basestring_ascii)



    def _test_encode_basestring_ascii(self, encode_basestring_ascii):

        fname = encode_basestring_ascii.__name__

        for input_string, expect in CASES:

            result = encode_basestring_ascii(input_string)

            self.assertEquals(result, expect)

