65 lines
2.2 KiB
Python
65 lines
2.2 KiB
Python
import os
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import sys
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import json
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import doctest
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import unittest
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from test import support
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# import json with and without accelerations
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cjson = support.import_fresh_module('json', fresh=['_json'])
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pyjson = support.import_fresh_module('json', blocked=['_json'])
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# create two base classes that will be used by the other tests
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class PyTest(unittest.TestCase):
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json = pyjson
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loads = staticmethod(pyjson.loads)
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dumps = staticmethod(pyjson.dumps)
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@unittest.skipUnless(cjson, 'requires _json')
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class CTest(unittest.TestCase):
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if cjson is not None:
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json = cjson
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loads = staticmethod(cjson.loads)
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dumps = staticmethod(cjson.dumps)
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# test PyTest and CTest checking if the functions come from the right module
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class TestPyTest(PyTest):
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def test_pyjson(self):
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self.assertEqual(self.json.scanner.make_scanner.__module__,
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'json.scanner')
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self.assertEqual(self.json.decoder.scanstring.__module__,
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'json.decoder')
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self.assertEqual(self.json.encoder.encode_basestring_ascii.__module__,
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'json.encoder')
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class TestCTest(CTest):
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def test_cjson(self):
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self.assertEqual(self.json.scanner.make_scanner.__module__, '_json')
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self.assertEqual(self.json.decoder.scanstring.__module__, '_json')
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self.assertEqual(self.json.encoder.c_make_encoder.__module__, '_json')
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self.assertEqual(self.json.encoder.encode_basestring_ascii.__module__,
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'_json')
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here = os.path.dirname(__file__)
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def load_tests(*args):
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suite = additional_tests()
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loader = unittest.TestLoader()
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for fn in os.listdir(here):
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if fn.startswith("test") and fn.endswith(".py"):
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modname = "test.test_json." + fn[:-3]
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__import__(modname)
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module = sys.modules[modname]
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suite.addTests(loader.loadTestsFromModule(module))
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return suite
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def additional_tests():
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suite = unittest.TestSuite()
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for mod in (json, json.encoder, json.decoder):
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suite.addTest(doctest.DocTestSuite(mod))
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suite.addTest(TestPyTest('test_pyjson'))
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suite.addTest(TestCTest('test_cjson'))
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return suite
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