Added a utility script based on testXHTML. This script uses unittest framework...

Added a utility script based on testXHTML. This script uses unittest framework to render view pages and extract translation messages from Localizer in test instance.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@15669 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/tests/extractMessageCatalog.py

+##############################################################################
+#
+# Copyright (c) 2007 Nexedi SARL and Contributors. All Rights Reserved.
+#
+# WARNING: This program as such is intended to be used by professional
+# programmers who take the whole responsability of assessing all potential
+# consequences resulting from its eventual inadequacies and bugs
+# End users who are looking for a ready-to-use solution with commercial
+# garantees and support are strongly adviced to contract a Free Software
+# Service Company
+#
+# This program is Free Software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+##############################################################################
+"""
+This is not a unittest, but use its framework for extracting
+translation messages.
+
+how to use
+-----------
+
+$ /var/lib/erp5/Products/ERP5Type/tests/runUnitTest.py extractMessageCatalog
+
+then erp5_content.pot and erp5_ui.pot will be made in the current directory.
+
+"""
+
+
+import os, sys
+if __name__ == '__main__':
+  execfile(os.path.join(sys.path[0], 'framework.py'))
+
+# Needed in order to have a log file inside the current folder
+os.environ['EVENT_LOG_FILE'] = os.path.join(os.getcwd(), 'zLOG.log')
+os.environ['EVENT_LOG_SEVERITY'] = '-300'
+
+try:
+  from transaction import get as get_transaction
+except ImportError:
+  pass
+
+# we reuse TestXHTML test.
+from Products.ERP5.tests.testXHTML import TestXHTML
+
+result = {}
+target_catalog = ('erp5_ui', 'erp5_content')
+for i in target_catalog:
+  result[i] = {}
+
+class ExtractMessageCatalog(TestXHTML):
+
+  def afterSetUp(self):
+    TestXHTML.afterSetUp(self)
+    localizer = self.portal.Localizer
+
+    for i in target_catalog:
+      localizer.manage_delObjects(i)
+      localizer.manage_addProduct['Localizer'].manage_addMessageCatalog(
+        id=i, title='', languages=('en',))
+
+  def beforeTearDown(self):
+    for i in target_catalog:
+      messages = dict(getattr(self.portal.Localizer, i)._messages)
+      result[i].update(messages)
+
+      f = file('%s.pot' % i, 'w')
+      for msgid in result[i].keys():
+        f.write('msgid "%s"\nmsgstr ""\n\n' % msgid)
+
+if __name__ == '__main__':
+    framework()
+else:
+    import unittest
+    def test_suite():
+        suite = unittest.TestSuite()
+        suite.addTest(unittest.makeSuite(ExtractMessageCatalog))
+        return suite