DO NOT MERGE Adding tests for updated EmptyShadeView logic

Tests for ag/22688474

Bug: 267060171
Test: tests run
(cherry picked from commit 6a19675)
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:e6fe1a0ef1ebb9123f4ed943c8470a873efbaada)
Merged-In: I35ba4652a125c8c83e18138f0fb0a51f3ef65b73
Change-Id: I35ba4652a125c8c83e18138f0fb0a51f3ef65b73

Author: Shawn Lee

packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayoutControllerTest.java

@@ -294,6 +294,34 @@ public void testUpdateEmptyShadeView_splitShadeMode_alwaysShowEmptyView() {
                 /* notifVisibleInShade= */ false);
     }
 
+    @Test
+    public void testUpdateEmptyShadeView_bouncerShowing_hideEmptyView() {
+        when(mZenModeController.areNotificationsHiddenInShade()).thenReturn(false);
+        mController.attach(mNotificationStackScrollLayout);
+
+        when(mCentralSurfaces.isBouncerShowing()).thenReturn(true);
+        setupShowEmptyShadeViewState(true);
+        reset(mNotificationStackScrollLayout);
+        mController.updateShowEmptyShadeView();
+        verify(mNotificationStackScrollLayout).updateEmptyShadeView(
+                /* visible= */ false,
+                /* areNotificationsHiddenInShade= */ false);
+    }
+
+    @Test
+    public void testUpdateEmptyShadeView_bouncerNotShowing_showEmptyView() {
+        when(mZenModeController.areNotificationsHiddenInShade()).thenReturn(false);
+        mController.attach(mNotificationStackScrollLayout);
+
+        when(mCentralSurfaces.isBouncerShowing()).thenReturn(false);
+        setupShowEmptyShadeViewState(true);
+        reset(mNotificationStackScrollLayout);
+        mController.updateShowEmptyShadeView();
+        verify(mNotificationStackScrollLayout).updateEmptyShadeView(
+                /* visible= */ true,
+                /* areNotificationsHiddenInShade= */ false);
+    }
+
     @Test
     public void testOnUserChange_verifySensitiveProfile() {
         when(mNotificationLockscreenUserManager.isAnyProfilePublicMode()).thenReturn(true);