mirror of https://github.com/python/cpython
77 lines
2.8 KiB
Python
77 lines
2.8 KiB
Python
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from unittest import TestCase
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import json
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# Fri Dec 30 18:57:26 2005
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JSONDOCS = [
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# http://json.org/JSON_checker/test/fail1.json
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'"A JSON payload should be an object or array, not a string."',
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# http://json.org/JSON_checker/test/fail2.json
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'["Unclosed array"',
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# http://json.org/JSON_checker/test/fail3.json
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'{unquoted_key: "keys must be quoted}',
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# http://json.org/JSON_checker/test/fail4.json
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'["extra comma",]',
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# http://json.org/JSON_checker/test/fail5.json
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'["double extra comma",,]',
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# http://json.org/JSON_checker/test/fail6.json
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'[ , "<-- missing value"]',
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# http://json.org/JSON_checker/test/fail7.json
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'["Comma after the close"],',
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# http://json.org/JSON_checker/test/fail8.json
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'["Extra close"]]',
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# http://json.org/JSON_checker/test/fail9.json
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'{"Extra comma": true,}',
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# http://json.org/JSON_checker/test/fail10.json
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'{"Extra value after close": true} "misplaced quoted value"',
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# http://json.org/JSON_checker/test/fail11.json
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'{"Illegal expression": 1 + 2}',
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# http://json.org/JSON_checker/test/fail12.json
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'{"Illegal invocation": alert()}',
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# http://json.org/JSON_checker/test/fail13.json
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'{"Numbers cannot have leading zeroes": 013}',
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# http://json.org/JSON_checker/test/fail14.json
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'{"Numbers cannot be hex": 0x14}',
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# http://json.org/JSON_checker/test/fail15.json
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'["Illegal backslash escape: \\x15"]',
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# http://json.org/JSON_checker/test/fail16.json
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'["Illegal backslash escape: \\\'"]',
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# http://json.org/JSON_checker/test/fail17.json
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'["Illegal backslash escape: \\017"]',
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# http://json.org/JSON_checker/test/fail18.json
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'[[[[[[[[[[[[[[[[[[[["Too deep"]]]]]]]]]]]]]]]]]]]]',
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# http://json.org/JSON_checker/test/fail19.json
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'{"Missing colon" null}',
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# http://json.org/JSON_checker/test/fail20.json
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'{"Double colon":: null}',
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# http://json.org/JSON_checker/test/fail21.json
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'{"Comma instead of colon", null}',
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# http://json.org/JSON_checker/test/fail22.json
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'["Colon instead of comma": false]',
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# http://json.org/JSON_checker/test/fail23.json
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'["Bad value", truth]',
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# http://json.org/JSON_checker/test/fail24.json
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"['single quote']",
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# http://code.google.com/p/simplejson/issues/detail?id=3
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'["A\u001FZ control characters in string"]',
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]
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SKIPS = {
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1: "why not have a string payload?",
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18: "spec doesn't specify any nesting limitations",
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}
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class TestFail(TestCase):
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def test_failures(self):
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for idx, doc in enumerate(JSONDOCS):
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idx = idx + 1
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if idx in SKIPS:
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json.loads(doc)
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continue
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try:
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json.loads(doc)
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except ValueError:
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pass
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else:
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self.fail("Expected failure for fail%d.json: %r" % (idx, doc))
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