Asking the test to wait for launcher to commit the uninstall transaction before opening all apps.

Bug: 258071914
Test: Run testUnintallFromAllApps
Change-Id: Iceba2650e24b06c162f42767955fa6ae3e3b19c8
diff --git a/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java b/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java
index 5f516eb..0507f0a 100644
--- a/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java
+++ b/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java
@@ -506,7 +506,6 @@
 
     @Test
     @PortraitLandscape
-    @ScreenRecord // (b/256659409)
     public void testUninstallFromAllApps() throws Exception {
         installDummyAppAndWaitForUIUpdate();
         try {
@@ -515,6 +514,8 @@
             allApps.freeze();
             try {
                 workspace = allApps.getAppIcon(DUMMY_APP_NAME).uninstall();
+                // After the toast clears, then the model tries to commit the uninstall transaction
+                mLauncher.waitForModelQueueCleared();
             } finally {
                 allApps.unfreeze();
             }