from unittest import TestCase from cStringIO import StringIO import simplejson as json class TestDump(TestCase): def test_dump(self): sio = StringIO() json.dump({}, sio) self.assertEquals(sio.getvalue(), '{}') def test_dumps(self): self.assertEquals(json.dumps({}), '{}') def test_encode_truefalse(self): self.assertEquals(json.dumps( {True: False, False: True}, sort_keys=True), '{"false": true, "true": false}') self.assertEquals(json.dumps( {2: 3.0, 4.0: 5L, False: 1, 6L: True, "7": 0}, sort_keys=True), '{"false": 1, "2": 3.0, "4.0": 5, "6": true, "7": 0}') def test_ordered_dict(self): # http://bugs.python.org/issue6105 items = [('one', 1), ('two', 2), ('three', 3), ('four', 4), ('five', 5)] s = json.dumps(json.OrderedDict(items)) self.assertEqual(s, '{"one": 1, "two": 2, "three": 3, "four": 4, "five": 5}')