simplejson/tests/test_pass1.py

   1 from unittest import TestCase
   2
   3 import simplejson as json
   4
   5 # from http://json.org/JSON_checker/test/pass1.json
   6 JSON = r'''
   7 [
   8     "JSON Test Pattern pass1",
   9     {"object with 1 member":["array with 1 element"]},
  10     {},
  11     [],
  12     -42,
  13     true,
  14     false,
  15     null,
  16     {
  17         "integer": 1234567890,
  18         "real": -9876.543210,
  19         "e": 0.123456789e-12,
  20         "E": 1.234567890E+34,
  21         "":  23456789012E666,
  22         "zero": 0,
  23         "one": 1,
  24         "space": " ",
  25         "quote": "\"",
  26         "backslash": "\\",
  27         "controls": "\b\f\n\r\t",
  28         "slash": "/ & \/",
  29         "alpha": "abcdefghijklmnopqrstuvwyz",
  30         "ALPHA": "ABCDEFGHIJKLMNOPQRSTUVWYZ",
  31         "digit": "0123456789",
  32         "special": "`1~!@#$%^&*()_+-={':[,]}|;.</>?",
  33         "hex": "\u0123\u4567\u89AB\uCDEF\uabcd\uef4A",
  34         "true": true,
  35         "false": false,
  36         "null": null,
  37         "array":[  ],
  38         "object":{  },
  39         "address": "50 St. James Street",
  40         "url": "http://www.JSON.org/",
  41         "comment": "// /* <!-- --",
  42         "# -- --> */": " ",
  43         " s p a c e d " :[1,2 , 3
  44
  45 ,
  46
  47 4 , 5        ,          6           ,7        ],
  48         "compact": [1,2,3,4,5,6,7],
  49         "jsontext": "{\"object with 1 member\":[\"array with 1 element\"]}",
  50         "quotes": "&#34; \u0022 %22 0x22 034 &#x22;",
  51         "\/\\\"\uCAFE\uBABE\uAB98\uFCDE\ubcda\uef4A\b\f\n\r\t`1~!@#$%^&*()_+-=[]{}|;:',./<>?"
  52 : "A key can be any string"
  53     },
  54     0.5 ,98.6
  55 ,
  56 99.44
  57 ,
  58
  59 1066
  60
  61
  62 ,"rosebud"]
  63 '''
  64
  65 class TestPass1(TestCase):
  66     def test_parse(self):
  67         # test in/out equivalence and parsing
  68         res = json.loads(JSON)
  69         out = json.dumps(res)
  70         self.assertEquals(res, json.loads(out))
  71         try:
  72             json.dumps(res, allow_nan=False)
  73         except ValueError:
  74             pass
  75         else:
  76             self.fail("23456789012E666 should be out of range")