Adding mozilla libraries required by Firefox interop test.

third_party/manifestdestiny/tests/test_testmanifest.py

+#!/usr/bin/env python
+
+import os
+import unittest
+from manifestparser import TestManifest
+
+here = os.path.dirname(os.path.abspath(__file__))
+
+class TestTestManifest(unittest.TestCase):
+    """Test the Test Manifest"""
+
+    def test_testmanifest(self):
+        # Test filtering based on platform:
+        filter_example = os.path.join(here, 'filter-example.ini')
+        manifest = TestManifest(manifests=(filter_example,))
+        self.assertEqual([i['name'] for i in manifest.active_tests(os='win', disabled=False, exists=False)],
+                         ['windowstest', 'fleem'])
+        self.assertEqual([i['name'] for i in manifest.active_tests(os='linux', disabled=False, exists=False)],
+                         ['fleem', 'linuxtest'])
+
+        # Look for existing tests.  There is only one:
+        self.assertEqual([i['name'] for i in manifest.active_tests()],
+                         ['fleem'])
+
+        # You should be able to expect failures:
+        last_test = manifest.active_tests(exists=False, toolkit='gtk2')[-1]
+        self.assertEqual(last_test['name'], 'linuxtest')
+        self.assertEqual(last_test['expected'], 'pass')
+        last_test = manifest.active_tests(exists=False, toolkit='cocoa')[-1]
+        self.assertEqual(last_test['expected'], 'fail')
+
+
+if __name__ == '__main__':
+    unittest.main()