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)