Fix broken test
Bug #7162515

A StateListDrawable will mutate its children since it modifies them
Change the test to take the proper behavior into account.

Change-Id: I7dbabbed800e31292aa7965ae0f37c8af6b37355
diff --git a/tests/tests/graphics/src/android/graphics/drawable/cts/StateListDrawableTest.java b/tests/tests/graphics/src/android/graphics/drawable/cts/StateListDrawableTest.java
index 0bda619..891ce5e 100644
--- a/tests/tests/graphics/src/android/graphics/drawable/cts/StateListDrawableTest.java
+++ b/tests/tests/graphics/src/android/graphics/drawable/cts/StateListDrawableTest.java
@@ -231,10 +231,11 @@
         StateListDrawable d3 =
             (StateListDrawable) mResources.getDrawable(R.drawable.statelistdrawable);
 
+        // StateListDrawable mutates its children when jumping to a new drawable
         d1.getCurrent().setAlpha(100);
         assertEquals(100, ((BitmapDrawable) d1.getCurrent()).getPaint().getAlpha());
-        assertEquals(100, ((BitmapDrawable) d2.getCurrent()).getPaint().getAlpha());
-        assertEquals(100, ((BitmapDrawable) d3.getCurrent()).getPaint().getAlpha());
+        assertEquals(255, ((BitmapDrawable) d2.getCurrent()).getPaint().getAlpha());
+        assertEquals(255, ((BitmapDrawable) d3.getCurrent()).getPaint().getAlpha());
 
         d1.mutate();