Fixing AOSP TaplTestsLauncher3.testAllAppsFromHome test

On the AOSP target, there are not enough apps to make App Apps
scrollable. Moving the test to QS Tapl tests.

Change-Id: I95e196bafdbd0fee77705554890a7c3cda7ac92a
Tests: the affected test
diff --git a/quickstep/tests/src/com/android/quickstep/TaplTestsQuickstep.java b/quickstep/tests/src/com/android/quickstep/TaplTestsQuickstep.java
index 8f7cf92..3008c0b 100644
--- a/quickstep/tests/src/com/android/quickstep/TaplTestsQuickstep.java
+++ b/quickstep/tests/src/com/android/quickstep/TaplTestsQuickstep.java
@@ -221,4 +221,20 @@
         assertTrue("Launcher internal state didn't switch to Overview",
                 isInState(LauncherState.OVERVIEW));
     }
+
+    @Test
+    @PortraitLandscape
+    public void testAllAppsFromHome() throws Exception {
+        // Test opening all apps
+        assertNotNull("switchToAllApps() returned null",
+                mLauncher.getWorkspace().switchToAllApps());
+
+        TaplTestsLauncher3.runAllAppsTest(this, mLauncher.getAllApps());
+
+        // Testing pressHome.
+        assertTrue("Launcher internal state is not All Apps", isInState(LauncherState.ALL_APPS));
+        assertNotNull("pressHome returned null", mLauncher.pressHome());
+        assertTrue("Launcher internal state is not Home", isInState(LauncherState.NORMAL));
+        assertNotNull("getHome returned null", mLauncher.getWorkspace());
+    }
 }
diff --git a/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java b/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java
index 701e33b..ab5761d 100644
--- a/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java
+++ b/tests/src/com/android/launcher3/ui/TaplTestsLauncher3.java
@@ -181,22 +181,6 @@
 
     @Test
     @PortraitLandscape
-    public void testAllAppsFromHome() throws Exception {
-        // Test opening all apps
-        assertNotNull("switchToAllApps() returned null",
-                mLauncher.getWorkspace().switchToAllApps());
-
-        runAllAppsTest(this, mLauncher.getAllApps());
-
-        // Testing pressHome.
-        assertTrue("Launcher internal state is not All Apps", isInState(LauncherState.ALL_APPS));
-        assertNotNull("pressHome returned null", mLauncher.pressHome());
-        assertTrue("Launcher internal state is not Home", isInState(LauncherState.NORMAL));
-        assertNotNull("getHome returned null", mLauncher.getWorkspace());
-    }
-
-    @Test
-    @PortraitLandscape
     public void testWorkspaceSwitchToAllApps() {
         assertNotNull("switchToAllApps() returned null",
                 mLauncher.getWorkspace().switchToAllApps());