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| 1 # Copyright (C) 2010 Apple Inc. All rights reserved. | |
| 2 # | |
| 3 # Redistribution and use in source and binary forms, with or without | |
| 4 # modification, are permitted provided that the following conditions | |
| 5 # are met: | |
| 6 # 1. Redistributions of source code must retain the above copyright | |
| 7 # notice, this list of conditions and the following disclaimer. | |
| 8 # 2. Redistributions in binary form must reproduce the above copyright | |
| 9 # notice, this list of conditions and the following disclaimer in the | |
| 10 # documentation and/or other materials provided with the distribution. | |
| 11 # | |
| 12 # THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND | |
| 13 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 14 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 15 # DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR | |
| 16 # ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 17 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
| 18 # SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | |
| 19 # CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, | |
| 20 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 21 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 22 | |
| 23 """Unit test for jsonchecker.py.""" | |
| 24 | |
| 25 import unittest | |
| 26 | |
| 27 import jsonchecker | |
| 28 | |
| 29 | |
| 30 class MockErrorHandler(object): | |
| 31 def __init__(self, handle_style_error): | |
| 32 self.turned_off_filtering = False | |
| 33 self._handle_style_error = handle_style_error | |
| 34 | |
| 35 def turn_off_line_filtering(self): | |
| 36 self.turned_off_filtering = True | |
| 37 | |
| 38 def __call__(self, line_number, category, confidence, message): | |
| 39 self._handle_style_error(self, line_number, category, confidence, messag
e) | |
| 40 return True | |
| 41 | |
| 42 | |
| 43 class JSONCheckerTest(unittest.TestCase): | |
| 44 """Tests JSONChecker class.""" | |
| 45 | |
| 46 def test_line_number_from_json_exception(self): | |
| 47 tests = ( | |
| 48 (0, 'No JSON object could be decoded'), | |
| 49 (2, 'Expecting property name: line 2 column 1 (char 2)'), | |
| 50 (3, 'Expecting object: line 3 column 1 (char 15)'), | |
| 51 (9, 'Expecting property name: line 9 column 21 (char 478)'), | |
| 52 ) | |
| 53 for expected_line, message in tests: | |
| 54 self.assertEqual(expected_line, jsonchecker.JSONChecker.line_number_
from_json_exception(ValueError(message))) | |
| 55 | |
| 56 def assert_no_error(self, json_data): | |
| 57 def handle_style_error(mock_error_handler, line_number, category, confid
ence, message): | |
| 58 self.fail('Unexpected error: %d %s %d %s' % (line_number, category,
confidence, message)) | |
| 59 | |
| 60 error_handler = MockErrorHandler(handle_style_error) | |
| 61 checker = jsonchecker.JSONChecker('foo.json', error_handler) | |
| 62 checker.check(json_data.split('\n')) | |
| 63 self.assertTrue(error_handler.turned_off_filtering) | |
| 64 | |
| 65 def assert_error(self, expected_line_number, expected_category, json_data): | |
| 66 def handle_style_error(mock_error_handler, line_number, category, confid
ence, message): | |
| 67 mock_error_handler.had_error = True | |
| 68 self.assertEqual(expected_line_number, line_number) | |
| 69 self.assertEqual(expected_category, category) | |
| 70 self.assertIn(category, jsonchecker.JSONChecker.categories) | |
| 71 | |
| 72 error_handler = MockErrorHandler(handle_style_error) | |
| 73 error_handler.had_error = False | |
| 74 | |
| 75 checker = jsonchecker.JSONChecker('foo.json', error_handler) | |
| 76 checker.check(json_data.split('\n')) | |
| 77 self.assertTrue(error_handler.had_error) | |
| 78 self.assertTrue(error_handler.turned_off_filtering) | |
| 79 | |
| 80 def mock_handle_style_error(self): | |
| 81 pass | |
| 82 | |
| 83 def test_conflict_marker(self): | |
| 84 self.assert_error(0, 'json/syntax', '<<<<<<< HEAD\n{\n}\n') | |
| 85 | |
| 86 def test_single_quote(self): | |
| 87 self.assert_error(2, 'json/syntax', "{\n'slaves': []\n}\n") | |
| 88 | |
| 89 def test_init(self): | |
| 90 error_handler = MockErrorHandler(self.mock_handle_style_error) | |
| 91 checker = jsonchecker.JSONChecker('foo.json', error_handler) | |
| 92 self.assertEqual(checker._handle_style_error, error_handler) | |
| 93 | |
| 94 def test_no_error(self): | |
| 95 self.assert_no_error("""{ | |
| 96 "slaves": [ { "name": "test-slave", "platform": "*" }, | |
| 97 { "name": "apple-xserve-4", "platform": "mac-snowleopard" } | |
| 98 ], | |
| 99 | |
| 100 "builders": [ { "name": "SnowLeopard Intel Release (Build)", "type": "Buil
d", "builddir": "snowleopard-intel-release", | |
| 101 "platform": "mac-snowleopard", "configuration": "release",
"architectures": ["x86_64"], | |
| 102 "slavenames": ["apple-xserve-4"] | |
| 103 } | |
| 104 ], | |
| 105 | |
| 106 "schedulers": [ { "type": "PlatformSpecificScheduler", "platform": "mac-snow
leopard", "branch": "trunk", "treeStableTimer": 45.0, | |
| 107 "builderNames": ["SnowLeopard Intel Release (Build)", "Sno
wLeopard Intel Debug (Build)"] | |
| 108 } | |
| 109 ] | |
| 110 } | |
| 111 """) | |
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Chromium Code Reviews
Issue 675343003:
Prune a bunch of webkitpy. (Closed)
Base URL: git@github.com:domokit/mojo.git@master