commit 5a240aaf0e3a1dd52be6a8d0811ec727369a210d
author Marissa Wall <marissaw@google.com> Thu Dec 15 12:34:06 2016 -0800
committer Marissa Wall <marissaw@google.com> Wed Mar 08 13:36:36 2017 -0800
tree 30b478b86d44132bf7870700a539e0ecb25aa85a
parent ad761818a4426b4e6a0696ba90e05056aa35553c

test-hwc2: set layer buffer

Test: Add "#define HAVE_NO_SURFACE_FLINGER" to
          frameworks/native/libs/gui/BufferQueueCore.cpp.
      Recompile and flash.
      Run "mm" in frameworks/native/services/surfaceflinger/tests/hwc2.
      Push test-hwc2 to device.
      Run "adb root && adb shell stop".
      Run test case. Ex: "./test-hwc2"

Change-Id: Ie42d1fd4c2d0248c4a3ecf09a9b5871d501f6172

services/surfaceflinger/tests/hwc2/Hwc2TestLayer.cpp

diff --git a/services/surfaceflinger/tests/hwc2/Hwc2TestLayer.cpp b/services/surfaceflinger/tests/hwc2/Hwc2TestLayer.cpp
index 01d48c4..fcf5768 100644
--- a/services/surfaceflinger/tests/hwc2/Hwc2TestLayer.cpp
+++ b/services/surfaceflinger/tests/hwc2/Hwc2TestLayer.cpp
@@ -32,6 +32,7 @@
       mTransform(coverage),
       mZOrder(zOrder)
 {
+    mBufferArea.setDependent(&mBuffer);
     mBufferArea.setDependent(&mSourceCrop);
     mBufferArea.setDependent(&mSurfaceDamage);
     mBlendMode.setDependent(&mColor);
@@ -52,6 +53,15 @@
     return dmp.str();
 }
 
+int Hwc2TestLayer::getBuffer(buffer_handle_t* outHandle,
+        android::base::unique_fd* outAcquireFence)
+{
+    int32_t acquireFence;
+    int ret = mBuffer.get(outHandle, &acquireFence);
+    outAcquireFence->reset(acquireFence);
+    return ret;
+}
+
 void Hwc2TestLayer::reset()
 {
     for (auto property : mProperties) {