1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
| import textwrap
| from StringIO import StringIO
| from json.tests import PyTest, CTest
|
|
| class TestIndent(object):
| def test_indent(self):
| h = [['blorpie'], ['whoops'], [], 'd-shtaeou', 'd-nthiouh', 'i-vhbjkhnth',
| {'nifty': 87}, {'field': 'yes', 'morefield': False} ]
|
| expect = textwrap.dedent("""\
| [
| [
| "blorpie"
| ],
| [
| "whoops"
| ],
| [],
| "d-shtaeou",
| "d-nthiouh",
| "i-vhbjkhnth",
| {
| "nifty": 87
| },
| {
| "field": "yes",
| "morefield": false
| }
| ]""")
|
|
| d1 = self.dumps(h)
| d2 = self.dumps(h, indent=2, sort_keys=True, separators=(',', ': '))
|
| h1 = self.loads(d1)
| h2 = self.loads(d2)
|
| self.assertEqual(h1, h)
| self.assertEqual(h2, h)
| self.assertEqual(d2, expect)
|
| def test_indent0(self):
| h = {3: 1}
| def check(indent, expected):
| d1 = self.dumps(h, indent=indent)
| self.assertEqual(d1, expected)
|
| sio = StringIO()
| self.json.dump(h, sio, indent=indent)
| self.assertEqual(sio.getvalue(), expected)
|
| # indent=0 should emit newlines
| check(0, '{\n"3": 1\n}')
| # indent=None is more compact
| check(None, '{"3": 1}')
|
|
| class TestPyIndent(TestIndent, PyTest): pass
| class TestCIndent(TestIndent, CTest): pass
|
|
