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Side by Side Diff: grit/gather/policy_json_unittest.py

Issue 1442863002: Remove contents of grit's SVN repository. (Closed) Base URL: http://grit-i18n.googlecode.com/svn/trunk/
Patch Set: Created 5 years, 1 month ago
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1 #!/usr/bin/env python
2 # Copyright (c) 2011 The Chromium Authors. All rights reserved.
3 # Use of this source code is governed by a BSD-style license that can be
4 # found in the LICENSE file.
5
6 '''Unit tests for grit.gather.policy_json'''
7
8 import os
9 import re
10 import sys
11 if __name__ == '__main__':
12 sys.path.append(os.path.join(os.path.dirname(__file__), '../..'))
13
14 import unittest
15 import StringIO
16
17 from grit.gather import policy_json
18
19 class PolicyJsonUnittest(unittest.TestCase):
20
21 def GetExpectedOutput(self, original):
22 expected = eval(original)
23 for key, message in expected['messages'].iteritems():
24 del message['desc']
25 return expected
26
27 def testEmpty(self):
28 original = "{'policy_definitions': [], 'messages': {}}"
29 gatherer = policy_json.PolicyJson(StringIO.StringIO(original))
30 gatherer.Parse()
31 self.failUnless(len(gatherer.GetCliques()) == 0)
32 self.failUnless(eval(original) == eval(gatherer.Translate('en')))
33
34 def testGeneralPolicy(self):
35 original = (
36 "{"
37 " 'policy_definitions': ["
38 " {"
39 " 'name': 'HomepageLocation',"
40 " 'type': 'string',"
41 " 'supported_on': ['chrome.*:8-'],"
42 " 'features': {'dynamic_refresh': 1},"
43 " 'example_value': 'http://chromium.org',"
44 " 'caption': 'nothing special 1',"
45 " 'desc': 'nothing special 2',"
46 " 'label': 'nothing special 3',"
47 " },"
48 " ],"
49 " 'messages': {"
50 " 'msg_identifier': {"
51 " 'text': 'nothing special 3',"
52 " 'desc': 'nothing special descr 3',"
53 " }"
54 " }"
55 "}")
56 gatherer = policy_json.PolicyJson(StringIO.StringIO(original))
57 gatherer.Parse()
58 self.failUnless(len(gatherer.GetCliques()) == 4)
59 expected = self.GetExpectedOutput(original)
60 self.failUnless(expected == eval(gatherer.Translate('en')))
61
62 def testEnum(self):
63 original = (
64 "{"
65 " 'policy_definitions': ["
66 " {"
67 " 'name': 'Policy1',"
68 " 'items': ["
69 " {"
70 " 'name': 'Item1',"
71 " 'caption': 'nothing special',"
72 " }"
73 " ]"
74 " },"
75 " ],"
76 " 'messages': {}"
77 "}")
78 gatherer = policy_json.PolicyJson(StringIO.StringIO(original))
79 gatherer.Parse()
80 self.failUnless(len(gatherer.GetCliques()) == 1)
81 expected = self.GetExpectedOutput(original)
82 self.failUnless(expected == eval(gatherer.Translate('en')))
83
84 def testSubPolicy(self):
85 original = (
86 "{"
87 " 'policy_definitions': ["
88 " {"
89 " 'policies': ["
90 " {"
91 " 'name': 'Policy1',"
92 " 'caption': 'nothing special',"
93 " }"
94 " ]"
95 " },"
96 " ],"
97 " 'messages': {}"
98 "}")
99 gatherer = policy_json.PolicyJson(StringIO.StringIO(original))
100 gatherer.Parse()
101 self.failUnless(len(gatherer.GetCliques()) == 1)
102 expected = self.GetExpectedOutput(original)
103 self.failUnless(expected == eval(gatherer.Translate('en')))
104
105 def testEscapingAndLineBreaks(self):
106 original = """{
107 'policy_definitions': [],
108 'messages': {
109 'msg1': {
110 # The following line will contain two backslash characters when it
111 # ends up in eval().
112 'text': '''backslashes, Sir? \\\\''',
113 'desc': '',
114 },
115 'msg2': {
116 'text': '''quotes, Madam? "''',
117 'desc': '',
118 },
119 'msg3': {
120 # The following line will contain two backslash characters when it
121 # ends up in eval().
122 'text': 'backslashes, Sir? \\\\',
123 'desc': '',
124 },
125 'msg4': {
126 'text': "quotes, Madam? '",
127 'desc': '',
128 },
129 'msg5': {
130 'text': '''what happens
131 with a newline?''',
132 'desc': ''
133 },
134 'msg6': {
135 # The following line will contain a backslash+n when it ends up in
136 # eval().
137 'text': 'what happens\\nwith a newline? (Episode 1)',
138 'desc': ''
139 }
140 }
141 }"""
142 gatherer = policy_json.PolicyJson(StringIO.StringIO(original))
143 gatherer.Parse()
144 self.failUnless(len(gatherer.GetCliques()) == 6)
145 expected = self.GetExpectedOutput(original)
146 self.failUnless(expected == eval(gatherer.Translate('en')))
147
148 def testPlaceholders(self):
149 original = """{
150 'policy_definitions': [
151 {
152 'name': 'Policy1',
153 'caption': '''Please install
154 <ph name="PRODUCT_NAME">$1<ex>Google Chrome</ex></ph>.''',
155 },
156 ],
157 'messages': {}
158 }"""
159 gatherer = policy_json.PolicyJson(StringIO.StringIO(original))
160 gatherer.Parse()
161 self.failUnless(len(gatherer.GetCliques()) == 1)
162 expected = eval(re.sub('<ph.*ph>', '$1', original))
163 self.failUnless(expected == eval(gatherer.Translate('en')))
164 self.failUnless(gatherer.GetCliques()[0].translateable)
165 msg = gatherer.GetCliques()[0].GetMessage()
166 self.failUnless(len(msg.GetPlaceholders()) == 1)
167 ph = msg.GetPlaceholders()[0]
168 self.failUnless(ph.GetOriginal() == '$1')
169 self.failUnless(ph.GetPresentation() == 'PRODUCT_NAME')
170 self.failUnless(ph.GetExample() == 'Google Chrome')
171
172 def testGetDescription(self):
173 gatherer = policy_json.PolicyJson({})
174 self.assertEquals(
175 gatherer._GetDescription({'name': 'Policy1'}, 'policy', None, 'desc'),
176 'Description of the policy named Policy1')
177 self.assertEquals(
178 gatherer._GetDescription({'name': 'Plcy2'}, 'policy', None, 'caption'),
179 'Caption of the policy named Plcy2')
180 self.assertEquals(
181 gatherer._GetDescription({'name': 'Plcy3'}, 'policy', None, 'label'),
182 'Label of the policy named Plcy3')
183 self.assertEquals(
184 gatherer._GetDescription({'name': 'Item'}, 'enum_item',
185 {'name': 'Policy'}, 'caption'),
186 'Caption of the option named Item in policy Policy')
187
188
189 if __name__ == '__main__':
190 unittest.main()
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