1 from unittest import TestCase

     2 

     3 import json

     4 import textwrap

     5 

     6 class TestIndent(TestCase):

     7     def test_indent(self):

     8         h = [['blorpie'], ['whoops'], [], 'd-shtaeou', 'd-nthiouh', 'i-vhbjkhnth',

     9              {'nifty': 87}, {'field': 'yes', 'morefield': False} ]

    10 

    11         expect = textwrap.dedent("""\

    12         [

    13           [

    14             "blorpie"

    15           ],

    16           [

    17             "whoops"

    18           ],

    19           [],

    20           "d-shtaeou",

    21           "d-nthiouh",

    22           "i-vhbjkhnth",

    23           {

    24             "nifty": 87

    25           },

    26           {

    27             "field": "yes",

    28             "morefield": false

    29           }

    30         ]""")

    31 

    32 

    33         d1 = json.dumps(h)

    34         d2 = json.dumps(h, indent=2, sort_keys=True, separators=(',', ': '))

    35 

    36         h1 = json.loads(d1)

    37         h2 = json.loads(d2)

    38 

    39         self.assertEquals(h1, h)

    40         self.assertEquals(h2, h)

    41         self.assertEquals(d2, expect)