tests/clients/accessibleobject.py

   1 import unittest
   2 import testutil
   3
   4 import dbus
   5 import gobject
   6 import os.path
   7 from dbus.mainloop.glib import DBusGMainLoop
   8
   9 from accessible_cache import AccessibleCache
  10
  11 from xml.dom import minidom
  12
  13 def createNode(accessible, parentElement):
  14         e = minidom.Element("accessible")
  15
  16         e.attributes["name"] = accessible.name
  17         e.attributes["role"] = str(int(accessible.role))
  18         e.attributes["description"] = accessible.description
  19
  20         for i in range(0, accessible.numChildren):
  21                 createNode(accessible.getChild(i), e)
  22
  23         parentElement.appendChild(e)
  24
  25 class AccessibleObjectTestCase(unittest.TestCase):
  26         def setUp(self):
  27                 DBusGMainLoop(set_as_default=True)
  28                 self._app = testutil.runTestApp("libobjectapp.so")
  29
  30                 self._bus = dbus.SessionBus()
  31                 self._loop = gobject.MainLoop()
  32                 self._cache = AccessibleCache(self._bus, testutil.busname, testutil.objectpath)
  33
  34         def tearDown(self):
  35                 del(self._bus)
  36                 del(self._loop)
  37                 del(self._cache)
  38                 #TODO Shut down the test application.
  39                 del(self._app)
  40
  41         def runTest(self):
  42                 root = self._cache.getRootAccessible()
  43
  44                 doc = minidom.Document()
  45                 createNode(root, doc)
  46                 answer = doc.toprettyxml()
  47
  48                 correct = os.path.join(testutil.testdata, "object-test-stage1-results.xml")
  49                 file = open(correct)
  50                 cstring = file.read()
  51
  52                 #import difflib
  53                 #print ''.join(difflib.unified_diff(answer.splitlines(), cstring.splitlines()))
  54
  55                 self.assertEqual(answer, cstring, "Object tree not passed correctly")