cpython/Lib/test/test_json/test_separators.py

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import textwrap
from test.test_json import PyTest, CTest
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class TestSeparators:
def test_separators(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
}
]""")
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d1 = self.dumps(h)
d2 = self.dumps(h, indent=2, sort_keys=True, separators=(' ,', ' : '))
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h1 = self.loads(d1)
h2 = self.loads(d2)
self.assertEqual(h1, h)
self.assertEqual(h2, h)
self.assertEqual(d2, expect)
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def test_illegal_separators(self):
h = {1: 2, 3: 4}
self.assertRaises(TypeError, self.dumps, h, separators=(b', ', ': '))
self.assertRaises(TypeError, self.dumps, h, separators=(', ', b': '))
self.assertRaises(TypeError, self.dumps, h, separators=(b', ', b': '))
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class TestPySeparators(TestSeparators, PyTest): pass
class TestCSeparators(TestSeparators, CTest): pass