| 8817bb2e |
1 | import sys |
| 8817bb2e |
2 | from unittest import TestCase |
| 3 | |
| 4 | import simplejson as json |
| 5 | import simplejson.decoder |
| 6 | |
| 7 | class TestScanString(TestCase): |
| 8 | def test_py_scanstring(self): |
| 9 | self._test_scanstring(simplejson.decoder.py_scanstring) |
| 10 | |
| 11 | def test_c_scanstring(self): |
| 12 | if not simplejson.decoder.c_scanstring: |
| 13 | return |
| 14 | self._test_scanstring(simplejson.decoder.c_scanstring) |
| 15 | |
| 16 | def _test_scanstring(self, scanstring): |
| 17 | self.assertEquals( |
| 18 | scanstring('"z\\ud834\\udd20x"', 1, None, True), |
| 19 | (u'z\U0001d120x', 16)) |
| 20 | |
| 21 | if sys.maxunicode == 65535: |
| 22 | self.assertEquals( |
| 23 | scanstring(u'"z\U0001d120x"', 1, None, True), |
| 24 | (u'z\U0001d120x', 6)) |
| 25 | else: |
| 26 | self.assertEquals( |
| 27 | scanstring(u'"z\U0001d120x"', 1, None, True), |
| 28 | (u'z\U0001d120x', 5)) |
| 29 | |
| 30 | self.assertEquals( |
| 31 | scanstring('"\\u007b"', 1, None, True), |
| 32 | (u'{', 8)) |
| 33 | |
| 34 | self.assertEquals( |
| 35 | scanstring('"A JSON payload should be an object or array, not a string."', 1, None, True), |
| 36 | (u'A JSON payload should be an object or array, not a string.', 60)) |
| 37 | |
| 38 | self.assertEquals( |
| 39 | scanstring('["Unclosed array"', 2, None, True), |
| 40 | (u'Unclosed array', 17)) |
| 41 | |
| 42 | self.assertEquals( |
| 43 | scanstring('["extra comma",]', 2, None, True), |
| 44 | (u'extra comma', 14)) |
| 45 | |
| 46 | self.assertEquals( |
| 47 | scanstring('["double extra comma",,]', 2, None, True), |
| 48 | (u'double extra comma', 21)) |
| 49 | |
| 50 | self.assertEquals( |
| 51 | scanstring('["Comma after the close"],', 2, None, True), |
| 52 | (u'Comma after the close', 24)) |
| 53 | |
| 54 | self.assertEquals( |
| 55 | scanstring('["Extra close"]]', 2, None, True), |
| 56 | (u'Extra close', 14)) |
| 57 | |
| 58 | self.assertEquals( |
| 59 | scanstring('{"Extra comma": true,}', 2, None, True), |
| 60 | (u'Extra comma', 14)) |
| 61 | |
| 62 | self.assertEquals( |
| 63 | scanstring('{"Extra value after close": true} "misplaced quoted value"', 2, None, True), |
| 64 | (u'Extra value after close', 26)) |
| 65 | |
| 66 | self.assertEquals( |
| 67 | scanstring('{"Illegal expression": 1 + 2}', 2, None, True), |
| 68 | (u'Illegal expression', 21)) |
| 69 | |
| 70 | self.assertEquals( |
| 71 | scanstring('{"Illegal invocation": alert()}', 2, None, True), |
| 72 | (u'Illegal invocation', 21)) |
| 73 | |
| 74 | self.assertEquals( |
| 75 | scanstring('{"Numbers cannot have leading zeroes": 013}', 2, None, True), |
| 76 | (u'Numbers cannot have leading zeroes', 37)) |
| 77 | |
| 78 | self.assertEquals( |
| 79 | scanstring('{"Numbers cannot be hex": 0x14}', 2, None, True), |
| 80 | (u'Numbers cannot be hex', 24)) |
| 81 | |
| 82 | self.assertEquals( |
| 83 | scanstring('[[[[[[[[[[[[[[[[[[[["Too deep"]]]]]]]]]]]]]]]]]]]]', 21, None, True), |
| 84 | (u'Too deep', 30)) |
| 85 | |
| 86 | self.assertEquals( |
| 87 | scanstring('{"Missing colon" null}', 2, None, True), |
| 88 | (u'Missing colon', 16)) |
| 89 | |
| 90 | self.assertEquals( |
| 91 | scanstring('{"Double colon":: null}', 2, None, True), |
| 92 | (u'Double colon', 15)) |
| 93 | |
| 94 | self.assertEquals( |
| 95 | scanstring('{"Comma instead of colon", null}', 2, None, True), |
| 96 | (u'Comma instead of colon', 25)) |
| 97 | |
| 98 | self.assertEquals( |
| 99 | scanstring('["Colon instead of comma": false]', 2, None, True), |
| 100 | (u'Colon instead of comma', 25)) |
| 101 | |
| 102 | self.assertEquals( |
| 103 | scanstring('["Bad value", truth]', 2, None, True), |
| 104 | (u'Bad value', 12)) |
| 105 | |
| 106 | def test_issue3623(self): |
| 107 | self.assertRaises(ValueError, json.decoder.scanstring, "xxx", 1, |
| 108 | "xxx") |
| 109 | self.assertRaises(UnicodeDecodeError, |
| 110 | json.encoder.encode_basestring_ascii, "xx\xff") |
HCoop / clinton / xbmc-groove.git / blame