Fix GrCoverageSetOpXP unit test on mixed samples

tests/GLProgramsTest.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.
  */
 
 // This is a GPU-backend specific test. It relies on static intializers to work
 
@@ skipping 334 matching lines @@
             return false;
         }
 
         GrPipelineBuilder pipelineBuilder;
         pipelineBuilder.setRenderTarget(rt.get());
         pipelineBuilder.setClip(clip);
 
         SkAutoTUnref<GrDrawBatch> batch(GrRandomDrawBatch(&random, context));
         SkASSERT(batch);
 
-        GrProcessorTestData ptd(&random, context, context->caps(), dummyTextures);
+        GrProcessorTestData ptd(&random, context, context->caps(), rt, dummyTextures);
         set_random_color_coverage_stages(&pipelineBuilder, &ptd, maxStages);
         set_random_xpf(&pipelineBuilder, &ptd);
         set_random_state(&pipelineBuilder, &random);
         set_random_stencil(&pipelineBuilder, &random);
 
         drawTarget->drawBatch(pipelineBuilder, batch);
     }
     // Flush everything, test passes if flush is successful(ie, no asserts are hit, no crashes)
     drawingManager->flush();
 
     // Validate that GrFPs work correctly without an input.
     GrSurfaceDesc rtDesc;
     rtDesc.fWidth = kRenderTargetWidth;
     rtDesc.fHeight = kRenderTargetHeight;
     rtDesc.fFlags = kRenderTarget_GrSurfaceFlag;
     rtDesc.fConfig = kRGBA_8888_GrPixelConfig;
     SkAutoTUnref<GrRenderTarget> rt(
         context->textureProvider()->createTexture(rtDesc, false)->asRenderTarget());
     int fpFactoryCnt = GrProcessorTestFactory<GrFragmentProcessor>::Count();
     for (int i = 0; i < fpFactoryCnt; ++i) {
         // Since FP factories internally randomize, call each 10 times.
         for (int j = 0; j < 10; ++j) {
             SkAutoTUnref<GrDrawBatch> batch(GrRandomDrawBatch(&random, context));
             SkASSERT(batch);
-            GrProcessorTestData ptd(&random, context, context->caps(), dummyTextures);
+            GrProcessorTestData ptd(&random, context, context->caps(), rt, dummyTextures);
             GrPipelineBuilder builder;
             builder.setXPFactory(GrPorterDuffXPFactory::Create(SkXfermode::kSrc_Mode))->unref();
             builder.setRenderTarget(rt);
             builder.setClip(clip);
 
             SkAutoTUnref<const GrFragmentProcessor> fp(
                 GrProcessorTestFactory<GrFragmentProcessor>::CreateIdx(i, &ptd));
             SkAutoTUnref<const GrFragmentProcessor> blockFP(
                 BlockInputFragmentProcessor::Create(fp));
             builder.addColorFragmentProcessor(blockFP);
@@ skipping 54 matching lines @@
 #endif
             GrTestTarget testTarget;
             context->getTestTarget(&testTarget);
             REPORTER_ASSERT(reporter, GrDrawingManager::ProgramUnitTest(
                                             context, testTarget.target(), maxStages));
         }
     }
 }
 
 #endif