Dump view hierarchy before swiping to home
am: 233afe98e9

Change-Id: Ib67aa2247ae43f4e875deb07a9d8b53aa5e6f181
diff --git a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
index 2e9cb81..24d4964 100644
--- a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
+++ b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
@@ -558,6 +558,8 @@
             if (hasLauncherObject(WORKSPACE_RES_ID)) {
                 log(action = "already at home");
             } else {
+                log("Hierarchy before swiping up to home");
+                dumpViewHierarchy();
                 log(action = "swiping up to home from " + getVisibleStateMessage());
                 final int finalState = mDevice.hasObject(By.pkg(getLauncherPackageName()))
                         ? NORMAL_STATE_ORDINAL : BACKGROUND_APP_STATE_ORDINAL;