diff options
Diffstat (limited to 'pyload/lib/simplejson/tests/test_fail.py')
| -rw-r--r-- | pyload/lib/simplejson/tests/test_fail.py | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/pyload/lib/simplejson/tests/test_fail.py b/pyload/lib/simplejson/tests/test_fail.py new file mode 100644 index 000000000..788f3a525 --- /dev/null +++ b/pyload/lib/simplejson/tests/test_fail.py @@ -0,0 +1,176 @@ +import sys +from unittest import TestCase + +import simplejson as json + +# 2007-10-05 +JSONDOCS = [ + # http://json.org/JSON_checker/test/fail1.json + '"A JSON payload should be an object or array, not a string."', + # http://json.org/JSON_checker/test/fail2.json + '["Unclosed array"', + # http://json.org/JSON_checker/test/fail3.json + '{unquoted_key: "keys must be quoted"}', + # http://json.org/JSON_checker/test/fail4.json + '["extra comma",]', + # http://json.org/JSON_checker/test/fail5.json + '["double extra comma",,]', + # http://json.org/JSON_checker/test/fail6.json + '[ , "<-- missing value"]', + # http://json.org/JSON_checker/test/fail7.json + '["Comma after the close"],', + # http://json.org/JSON_checker/test/fail8.json + '["Extra close"]]', + # http://json.org/JSON_checker/test/fail9.json + '{"Extra comma": true,}', + # http://json.org/JSON_checker/test/fail10.json + '{"Extra value after close": true} "misplaced quoted value"', + # http://json.org/JSON_checker/test/fail11.json + '{"Illegal expression": 1 + 2}', + # http://json.org/JSON_checker/test/fail12.json + '{"Illegal invocation": alert()}', + # http://json.org/JSON_checker/test/fail13.json + '{"Numbers cannot have leading zeroes": 013}', + # http://json.org/JSON_checker/test/fail14.json + '{"Numbers cannot be hex": 0x14}', + # http://json.org/JSON_checker/test/fail15.json + '["Illegal backslash escape: \\x15"]', + # http://json.org/JSON_checker/test/fail16.json + '[\\naked]', + # http://json.org/JSON_checker/test/fail17.json + '["Illegal backslash escape: \\017"]', + # http://json.org/JSON_checker/test/fail18.json + '[[[[[[[[[[[[[[[[[[[["Too deep"]]]]]]]]]]]]]]]]]]]]', + # http://json.org/JSON_checker/test/fail19.json + '{"Missing colon" null}', + # http://json.org/JSON_checker/test/fail20.json + '{"Double colon":: null}', + # http://json.org/JSON_checker/test/fail21.json + '{"Comma instead of colon", null}', + # http://json.org/JSON_checker/test/fail22.json + '["Colon instead of comma": false]', + # http://json.org/JSON_checker/test/fail23.json + '["Bad value", truth]', + # http://json.org/JSON_checker/test/fail24.json + "['single quote']", + # http://json.org/JSON_checker/test/fail25.json + '["\ttab\tcharacter\tin\tstring\t"]', + # http://json.org/JSON_checker/test/fail26.json + '["tab\\ character\\ in\\ string\\ "]', + # http://json.org/JSON_checker/test/fail27.json + '["line\nbreak"]', + # http://json.org/JSON_checker/test/fail28.json + '["line\\\nbreak"]', + # http://json.org/JSON_checker/test/fail29.json + '[0e]', + # http://json.org/JSON_checker/test/fail30.json + '[0e+]', + # http://json.org/JSON_checker/test/fail31.json + '[0e+-1]', + # http://json.org/JSON_checker/test/fail32.json + '{"Comma instead if closing brace": true,', + # http://json.org/JSON_checker/test/fail33.json + '["mismatch"}', + # http://code.google.com/p/simplejson/issues/detail?id=3 + u'["A\u001FZ control characters in string"]', + # misc based on coverage + '{', + '{]', + '{"foo": "bar"]', + '{"foo": "bar"', + 'nul', + 'nulx', + '-', + '-x', + '-e', + '-e0', + '-Infinite', + '-Inf', + 'Infinit', + 'Infinite', + 'NaM', + 'NuN', + 'falsy', + 'fal', + 'trug', + 'tru', + '1e', + '1ex', + '1e-', + '1e-x', +] + +SKIPS = { + 1: "why not have a string payload?", + 18: "spec doesn't specify any nesting limitations", +} + +class TestFail(TestCase): + def test_failures(self): + for idx, doc in enumerate(JSONDOCS): + idx = idx + 1 + if idx in SKIPS: + json.loads(doc) + continue + try: + json.loads(doc) + except json.JSONDecodeError: + pass + else: + self.fail("Expected failure for fail%d.json: %r" % (idx, doc)) + + def test_array_decoder_issue46(self): + # http://code.google.com/p/simplejson/issues/detail?id=46 + for doc in [u'[,]', '[,]']: + try: + json.loads(doc) + except json.JSONDecodeError: + e = sys.exc_info()[1] + self.assertEqual(e.pos, 1) + self.assertEqual(e.lineno, 1) + self.assertEqual(e.colno, 2) + except Exception: + e = sys.exc_info()[1] + self.fail("Unexpected exception raised %r %s" % (e, e)) + else: + self.fail("Unexpected success parsing '[,]'") + + def test_truncated_input(self): + test_cases = [ + ('', 'Expecting value', 0), + ('[', "Expecting value or ']'", 1), + ('[42', "Expecting ',' delimiter", 3), + ('[42,', 'Expecting value', 4), + ('["', 'Unterminated string starting at', 1), + ('["spam', 'Unterminated string starting at', 1), + ('["spam"', "Expecting ',' delimiter", 7), + ('["spam",', 'Expecting value', 8), + ('{', 'Expecting property name enclosed in double quotes', 1), + ('{"', 'Unterminated string starting at', 1), + ('{"spam', 'Unterminated string starting at', 1), + ('{"spam"', "Expecting ':' delimiter", 7), + ('{"spam":', 'Expecting value', 8), + ('{"spam":42', "Expecting ',' delimiter", 10), + ('{"spam":42,', 'Expecting property name enclosed in double quotes', + 11), + ('"', 'Unterminated string starting at', 0), + ('"spam', 'Unterminated string starting at', 0), + ('[,', "Expecting value", 1), + ] + for data, msg, idx in test_cases: + try: + json.loads(data) + except json.JSONDecodeError: + e = sys.exc_info()[1] + self.assertEqual( + e.msg[:len(msg)], + msg, + "%r doesn't start with %r for %r" % (e.msg, msg, data)) + self.assertEqual( + e.pos, idx, + "pos %r != %r for %r" % (e.pos, idx, data)) + except Exception: + e = sys.exc_info()[1] + self.fail("Unexpected exception raised %r %s" % (e, e)) + else: + self.fail("Unexpected success parsing '%r'" % (data,)) |