Initial source commit to grit-i18n project.

grit/xtb_reader_unittest.py

+#!/usr/bin/python2.4
+# Copyright (c) 2011 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 grit.xtb_reader'''
+
+
+import os
+import sys
+if __name__ == '__main__':
+  sys.path.append(os.path.join(os.path.dirname(sys.argv[0]), '..'))
+
+import StringIO
+import unittest
+
+from grit import xtb_reader
+from grit import clique
+from grit import grd_reader
+from grit import tclib
+from grit import util
+
+
+class XtbReaderUnittest(unittest.TestCase):
+  def testParsing(self):
+    xtb_file = StringIO.StringIO('''<?xml version="1.0" encoding="UTF-8"?>
+      <!DOCTYPE translationbundle>
+      <translationbundle lang="fr">
+        <translation id="5282608565720904145">Bingo.</translation>
+        <translation id="2955977306445326147">Bongo longo.</translation>
+        <translation id="238824332917605038">Hullo</translation>
+        <translation id="6629135689895381486"><ph name="PROBLEM_REPORT"/> peut <ph name="START_LINK"/>utilisation excessive de majuscules<ph name="END_LINK"/>.</translation>
+        <translation id="7729135689895381486">Hello
+this is another line
+and another
+
+and another after a blank line.</translation>
+      </translationbundle>''')
+
+    messages = []
+    def Callback(id, structure):
+      messages.append((id, structure))
+    xtb_reader.Parse(xtb_file, Callback)
+    self.failUnless(len(messages[0][1]) == 1)
+    self.failUnless(messages[3][1][0])  # PROBLEM_REPORT placeholder
+    self.failUnless(messages[4][0] == '7729135689895381486')
+    self.failUnless(messages[4][1][7][1] == 'and another after a blank line.')
+
+  def testParsingIntoMessages(self):
+    grd = grd_reader.Parse(StringIO.StringIO('''<?xml version="1.0" encoding="UTF-8"?>
+      <messages>
+        <message name="ID_MEGA">Fantastic!</message>
+        <message name="ID_HELLO_USER">Hello <ph name="USERNAME">%s<ex>Joi</ex></ph></message>
+      </messages>'''), dir='.', flexible_root=True)
+
+    clique_mega = grd.children[0].GetCliques()[0]
+    msg_mega = clique_mega.GetMessage()
+    clique_hello_user = grd.children[1].GetCliques()[0]
+    msg_hello_user = clique_hello_user.GetMessage()
+
+    xtb_file = StringIO.StringIO('''<?xml version="1.0" encoding="UTF-8"?>
+      <!DOCTYPE translationbundle>
+      <translationbundle lang="is">
+        <translation id="%s">Meirihattar!</translation>
+        <translation id="%s">Saelir <ph name="USERNAME"/></translation>
+      </translationbundle>''' % (msg_mega.GetId(), msg_hello_user.GetId()))
+
+    xtb_reader.Parse(xtb_file, grd.UberClique().GenerateXtbParserCallback('is'))
+    self.failUnless(clique_mega.MessageForLanguage('is').GetRealContent() ==
+                    'Meirihattar!')
+    self.failUnless(clique_hello_user.MessageForLanguage('is').GetRealContent() ==
+                    'Saelir %s')
+
+  def testParseLargeFile(self):
+    def Callback(id, structure):
+      pass
+    xtb = file(util.PathFromRoot('grit/testdata/generated_resources_fr.xtb'))
+    xtb_reader.Parse(xtb, Callback)
+    xtb.close()
+
+
+if __name__ == '__main__':
+  unittest.main()