From 958499616c60d28409cccb53522c828ba84a05ef Mon Sep 17 00:00:00 2001
From: Azwa Bajwah <abajwah@google.com>
Date: Fri, 28 Jul 2023 16:46:32 +0000
Subject: [PATCH] Add BlastBufferQueue tests to SurfaceFlingerPerfTests

Bug: 287081404
Test: atest SurfaceFlingerPerfTests:SurfaceFlingerPerfTest
Change-Id: I8a2e1552956368e721a5b0be69911a569522d90f
---
 .../surfaceflinger/SurfaceFlingerPerfTest.java   | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/apct-tests/perftests/surfaceflinger/src/android/surfaceflinger/SurfaceFlingerPerfTest.java b/apct-tests/perftests/surfaceflinger/src/android/surfaceflinger/SurfaceFlingerPerfTest.java
index f92c297936dd7..dca818ec97083 100644
--- a/apct-tests/perftests/surfaceflinger/src/android/surfaceflinger/SurfaceFlingerPerfTest.java
+++ b/apct-tests/perftests/surfaceflinger/src/android/surfaceflinger/SurfaceFlingerPerfTest.java
@@ -17,10 +17,14 @@
 package android.surfaceflinger;
 
 import android.graphics.Bitmap;
+import android.graphics.Canvas;
 import android.graphics.Color;
 import android.os.Bundle;
 import android.util.Log;
 import android.view.SurfaceControl;
+import android.view.SurfaceHolder;
+import android.view.SurfaceView;
+
 
 import androidx.test.ext.junit.rules.ActivityScenarioRule;
 import androidx.test.filters.LargeTest;
@@ -194,4 +198,16 @@ public class SurfaceFlingerPerfTest {
             mTransaction.apply(true);
         }
     }
+
+    @Test
+    public void bufferQueue() throws Exception {
+        SurfaceView testSV = mActivity.mTestSurfaceView;
+        SurfaceHolder holder = testSV.getHolder();
+        holder.getSurface();
+        for (int i = 0; i < sProfilingIterations; i++) {
+            Canvas canvas = holder.lockCanvas();
+            holder.unlockCanvasAndPost(canvas);
+            mTransaction.apply(true);
+        }
+    }
 }