commit 08f89425bbd652f9f6e0ad0d31f2e9aba8556705
author Pat Manning <patmanning@google.com> Thu Oct 12 13:56:25 2023 +0100
committer Pat Manning <patmanning@google.com> Mon Oct 16 09:52:06 2023 +0000
tree d0f7b9bbd4cda8f47cb90686c136e780dc1d70c8
parent 5838767cc25069a5768bb9d32ffd53eaf8ea4c8d

Set FastBitmapDrawable's badge alpha when updating drawable alpha.

Test: FastBitmapDrawableTest
Fix: 304559962
Change-Id: Ie545cc5da506c77af18f99b5d045cafc37110a5a

tests/src/com/android/launcher3/icons/FastBitmapDrawableTest.java

diff --git a/tests/src/com/android/launcher3/icons/FastBitmapDrawableTest.java b/tests/src/com/android/launcher3/icons/FastBitmapDrawableTest.java
index 038c98b..fbbfb2a 100644
--- a/tests/src/com/android/launcher3/icons/FastBitmapDrawableTest.java
+++ b/tests/src/com/android/launcher3/icons/FastBitmapDrawableTest.java
@@ -31,6 +31,7 @@
 import static org.mockito.Mockito.when;
 
 import android.graphics.Bitmap;
+import android.graphics.drawable.Drawable;
 import android.view.animation.AccelerateInterpolator;
 import android.view.animation.DecelerateInterpolator;
 import android.view.animation.PathInterpolator;
@@ -42,6 +43,8 @@
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
 import org.mockito.Spy;
 
 /**
@@ -56,9 +59,11 @@
     @Spy
     FastBitmapDrawable mFastBitmapDrawable =
             spy(new FastBitmapDrawable(Bitmap.createBitmap(100, 100, Bitmap.Config.ARGB_8888)));
+    @Mock Drawable mBadge;
 
     @Before
     public void setUp() {
+        MockitoAnnotations.initMocks(this);
         FastBitmapDrawable.setFlagHoverEnabled(true);
         when(mFastBitmapDrawable.isVisible()).thenReturn(true);
         mFastBitmapDrawable.mIsPressed = false;
@@ -326,4 +331,15 @@
         assertEquals("End value not correct.", (float) SCALE.get(mFastBitmapDrawable), 1f, EPSILON);
         verify(mFastBitmapDrawable).invalidateSelf();
     }
+
+    @Test
+    public void testUpdateBadgeAlpha() {
+        mFastBitmapDrawable.setBadge(mBadge);
+
+        mFastBitmapDrawable.setAlpha(1);
+        mFastBitmapDrawable.setAlpha(0);
+
+        verify(mBadge).setAlpha(1);
+        verify(mBadge).setAlpha(0);
+    }
 }