Add CTS tests for View drawable tinting APIs

BUG: 15391544
Change-Id: Id0374d34525695616ca1e1ec00199ad9034e3cce
diff --git a/tests/res/layout/framelayout_layout.xml b/tests/res/layout/framelayout_layout.xml
index c6d1a83..78b7b47 100644
--- a/tests/res/layout/framelayout_layout.xml
+++ b/tests/res/layout/framelayout_layout.xml
@@ -48,4 +48,11 @@
 
     </FrameLayout>
 
+    <FrameLayout
+        android:id="@+id/foreground_tint"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:foregroundTint="@android:color/white"
+        android:foregroundTintMode="src_over" />
+
 </LinearLayout>