summaryrefslogtreecommitdiffstats
path: root/tools/grit/grit/grd_reader_unittest.py
blob: 49c3e4ad51829edeaa0618d5aa3d5a0f4bd2dead (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
#!/usr/bin/python2.4
# Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

'''Unit tests for grd_reader package'''

import os
import sys
if __name__ == '__main__':
  sys.path.append(os.path.join(os.path.dirname(sys.argv[0]), '..'))

import unittest
import StringIO

from grit import grd_reader
from grit import constants
from grit import util


class GrdReaderUnittest(unittest.TestCase):
  def testParsingAndXmlOutput(self):
    input = u'''<?xml version="1.0" encoding="UTF-8"?>
<grit latest_public_release="2" source_lang_id="en-US" current_release="3" base_dir=".">
  <release seq="3">
    <includes>
      <include name="ID_LOGO" file="images/logo.gif" type="gif" />
    </includes>
    <messages>
      <if expr="True">
        <message name="IDS_GREETING" desc="Printed to greet the currently logged in user">
          Hello <ph name="USERNAME">%s<ex>Joi</ex></ph>, how are you doing today?
        </message>
      </if>
    </messages>
    <structures>
      <structure name="IDD_NARROW_DIALOG" file="rc_files/dialogs.rc" type="dialog">
        <skeleton variant_of_revision="3" expr="lang == 'fr-FR'" file="bla.rc" />
      </structure>
      <structure name="VS_VERSION_INFO" file="rc_files/version.rc" type="version" />
    </structures>
  </release>
  <translations>
    <file lang="nl" path="nl_translations.xtb" />
  </translations>
  <outputs>
    <output type="rc_header" filename="resource.h" />
    <output lang="en-US" type="rc_all" filename="resource.rc" />
  </outputs>
</grit>'''
    pseudo_file = StringIO.StringIO(input)
    tree = grd_reader.Parse(pseudo_file, '.')
    output = unicode(tree)
    # All but first two lines are the same (sans enc_check)
    self.failUnless('\n'.join(input.split('\n')[2:]) ==
                    '\n'.join(output.split('\n')[2:]))
    self.failUnless(tree.GetNodeById('IDS_GREETING'))


  def testStopAfter(self):
    input = u'''<?xml version="1.0" encoding="UTF-8"?>
<grit latest_public_release="2" source_lang_id="en-US" current_release="3" base_dir=".">
  <outputs>
    <output filename="resource.h" type="rc_header" />
    <output filename="resource.rc" lang="en-US" type="rc_all" />
  </outputs>
  <release seq="3">
    <includes>
      <include type="gif" name="ID_LOGO" file="images/logo.gif"/>
    </includes>
  </release>
</grit>'''
    pseudo_file = util.WrapInputStream(StringIO.StringIO(input))
    tree = grd_reader.Parse(pseudo_file, '.', stop_after='outputs')
    # only an <outputs> child
    self.failUnless(len(tree.children) == 1)
    self.failUnless(tree.children[0].name == 'outputs')
  
  def testLongLinesWithComments(self):
    input = u'''<?xml version="1.0" encoding="UTF-8"?>
<grit latest_public_release="2" source_lang_id="en-US" current_release="3" base_dir=".">
  <release seq="3">
    <messages>
      <message name="IDS_GREETING" desc="Printed to greet the currently logged in user">
        This is a very long line with no linebreaks yes yes it stretches on <!--
        -->and on <!--
        -->and on!
      </message>
    </messages>
  </release>
</grit>'''
    pseudo_file = StringIO.StringIO(input)
    tree = grd_reader.Parse(pseudo_file, '.')
    
    greeting = tree.GetNodeById('IDS_GREETING')
    self.failUnless(greeting.GetCliques()[0].GetMessage().GetRealContent() ==
                    'This is a very long line with no linebreaks yes yes it '
                    'stretches on and on and on!')

if __name__ == '__main__':
  unittest.main()