Add a DEF_GPUTEST() macro.

tests/ReadPixelsTest.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
-#include "Test.h"
 #include "SkBitmapDevice.h"
 #include "SkCanvas.h"
 #include "SkColorPriv.h"
 #include "SkMathPriv.h"
 #include "SkRegion.h"
+#include "Test.h"
+#include "TestClassDef.h"
+
 #if SK_SUPPORT_GPU
 #include "SkGpuDevice.h"
 #include "GrContextFactory.h"
 #endif
 
 static const int DEV_W = 100, DEV_H = 100;
 static const SkIRect DEV_RECT = SkIRect::MakeWH(DEV_W, DEV_H);
 static const SkRect DEV_RECT_S = SkRect::MakeWH(DEV_W * SK_Scalar1,
                                                 DEV_H * SK_Scalar1);
 
@@ skipping 220 matching lines @@
         default:
             SkASSERT(0);
             break;
     }
     bitmap->setConfig(SkBitmap::kARGB_8888_Config, w, h, rowBytes);
     if (alloc) {
         bitmap->allocPixels();
     }
 }
 
-static void ReadPixelsTest(skiatest::Reporter* reporter, GrContextFactory* factory) {
+DEF_GPUTEST(ReadPixels, reporter, factory) {
     const SkIRect testRects[] = {
         // entire thing
         DEV_RECT,
         // larger on all sides
         SkIRect::MakeLTRB(-10, -10, DEV_W + 10, DEV_H + 10),
         // fully contained
         SkIRect::MakeLTRB(DEV_W / 4, DEV_H / 4, 3 * DEV_W / 4, 3 * DEV_H / 4),
         // outside top left
         SkIRect::MakeLTRB(-10, -10, -1, -1),
         // touching top left corner
@@ skipping 134 matching lines @@
                                   clippedRect.fTop, true, false,
                                   SkCanvas::kNative_Premul_Config8888);
                     } else {
                         REPORTER_ASSERT(reporter, !success);
                     }
                 }
             }
         }
     }
 }
-
-#include "TestClassDef.h"
-DEFINE_GPUTESTCLASS("ReadPixels", ReadPixelsTestClass, ReadPixelsTest)