Not diagnosing taskbar as <Launcher in invalid state>

Bug: 187761685
Test: presubmit
Flag: N/A
Change-Id: Ib73785d7421ebc0fb899cb02ae8c29b6bbad968e
diff --git a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
index 51e1ae0..d62981f 100644
--- a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
+++ b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
@@ -587,6 +587,7 @@
         if (hasSystemLauncherObject(OVERVIEW_RES_ID)) return "Overview";
         if (hasLauncherObject(WORKSPACE_RES_ID)) return "Workspace";
         if (hasLauncherObject(APPS_RES_ID)) return "AllApps";
+        if (hasLauncherObject(TASKBAR_RES_ID)) return "Taskbar";
         if (mDevice.hasObject(By.pkg(getLauncherPackageName()).depth(0))) {
             return "<Launcher in invalid state>";
         }