Add functional tests for authentication

tests/test_web_hostkey.py

@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+from sync_app_functional_test_base import SyncAppFunctionalTestBase
+
+
+class SyncAppFunctionalHostKeyTest(SyncAppFunctionalTestBase):
+    def setUp(self):
+        SyncAppFunctionalTestBase.setUp(self)
+        self.server = self.mock_remote_server
+
+    def tearDown(self):
+        self.server = None
+        SyncAppFunctionalTestBase.tearDown(self)
+
+    def test_login(self):
+        self.assertIsNotNone(self.server.hostKey("testuser", "testpassword"))
+        self.assertIsNone(self.server.hostKey("testuser", "wrongpassword"))
+        self.assertIsNone(self.server.hostKey("wronguser", "wrongpassword"))
+        self.assertIsNone(self.server.hostKey("wronguser", "testpassword"))
+