diff --git a/test/basic.js b/test/basic.js
index 46abc823..4a7892d9 100644
--- a/test/basic.js
+++ b/test/basic.js
@@ -133,7 +133,7 @@
             };
 
             viewer.addHandler('animation-finish', homeHandler);
-            viewer.goHome(true);
+            viewer.viewport.goHome(true);
         }
 
         viewer.addHandler("open", opener);
diff --git a/test/test.js b/test/test.js
index c051d14b..68010ef4 100644
--- a/test/test.js
+++ b/test/test.js
@@ -134,6 +134,12 @@
         }
     }
 
+    testConsole.assert = function(condition, message) {
+        if (condition) {
+            testConsole.error(message);
+        }
+    };
+
     OpenSeadragon.console = testConsole;
 } )();