Lib/json/tests/test_separators.py

   1 import textwrap
   2 from unittest import TestCase
   3
   4 import json
   5
   6
   7 class TestSeparators(TestCase):
   8     def test_separators(self):
   9         h = [['blorpie'], ['whoops'], [], 'd-shtaeou', 'd-nthiouh', 'i-vhbjkhnth',
  10              {'nifty': 87}, {'field': 'yes', 'morefield': False} ]
  11
  12         expect = textwrap.dedent("""\
  13         [
  14           [
  15             "blorpie"
  16           ] ,
  17           [
  18             "whoops"
  19           ] ,
  20           [] ,
  21           "d-shtaeou" ,
  22           "d-nthiouh" ,
  23           "i-vhbjkhnth" ,
  24           {
  25             "nifty" : 87
  26           } ,
  27           {
  28             "field" : "yes" ,
  29             "morefield" : false
  30           }
  31         ]""")
  32
  33
  34         d1 = json.dumps(h)
  35         d2 = json.dumps(h, indent=2, sort_keys=True, separators=(' ,', ' : '))
  36
  37         h1 = json.loads(d1)
  38         h2 = json.loads(d2)
  39
  40         self.assertEquals(h1, h)
  41         self.assertEquals(h2, h)
  42         self.assertEquals(d2, expect)