Generate list of GPU contexts outside tests

tests/ResourceCacheTest.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 // Include here to ensure SK_SUPPORT_GPU is set correctly before it is examined.
 #include "SkTypes.h"
 
@@ skipping 12 matching lines @@
 #include "SkCanvas.h"
 #include "SkGr.h"
 #include "SkMessageBus.h"
 #include "SkSurface.h"
 #include "Test.h"
 
 static const int gWidth = 640;
 static const int gHeight = 480;
 
 ////////////////////////////////////////////////////////////////////////////////
-static void test_cache(skiatest::Reporter* reporter, GrContext* context, SkCanvas* canvas) {
+DEF_GPUTEST_FOR_RENDERING_CONTEXTS(ResourceCacheCache, reporter, context) {
+    GrSurfaceDesc desc;
+    desc.fConfig = kSkia8888_GrPixelConfig;
+    desc.fFlags = kRenderTarget_GrSurfaceFlag;
+    desc.fWidth = gWidth;
+    desc.fHeight = gHeight;
+    SkImageInfo info = SkImageInfo::MakeN32Premul(gWidth, gHeight);
+    SkAutoTUnref<SkSurface> surface(SkSurface::NewRenderTarget(context,
+                                                               SkSurface::kNo_Budgeted, info));
+    SkCanvas* canvas = surface->getCanvas();
+
     const SkIRect size = SkIRect::MakeWH(gWidth, gHeight);
 
     SkBitmap src;
     src.allocN32Pixels(size.width(), size.height());
     src.eraseColor(SK_ColorBLACK);
     size_t srcSize = src.getSize();
 
     size_t initialCacheSize;
     context->getResourceCacheUsage(nullptr, &initialCacheSize);
 
@@ skipping 19 matching lines @@
         size_t curCacheSize;
         context->getResourceCacheUsage(nullptr, &curCacheSize);
 
         // we should never go over the size limit
         REPORTER_ASSERT(reporter, curCacheSize <= maxCacheSize);
     }
 
     context->setResourceCacheLimits(oldMaxNum, oldMaxBytes);
 }
 
-static void test_stencil_buffers(skiatest::Reporter* reporter, GrContext* context) {
+DEF_GPUTEST_FOR_RENDERING_CONTEXTS(ResourceCacheStencilBuffers, reporter, context) {
     GrSurfaceDesc smallDesc;
     smallDesc.fFlags = kRenderTarget_GrSurfaceFlag;
     smallDesc.fConfig = kSkia8888_GrPixelConfig;
     smallDesc.fWidth = 4;
     smallDesc.fHeight = 4;
     smallDesc.fSampleCnt = 0;
 
     GrTextureProvider* cache = context->textureProvider();
     GrResourceProvider* resourceProvider = context->resourceProvider();
     // Test that two budgeted RTs with the same desc share a stencil buffer.
@@ skipping 85 matching lines @@
             REPORTER_ASSERT(reporter,
                         smallMSAART0 && smallMSAART1 &&
                         smallMSAART0->asRenderTarget() &&
                         smallMSAART1->asRenderTarget() &&
                         resourceProvider->attachStencilAttachment(smallMSAART0->asRenderTarget()) !=
                         resourceProvider->attachStencilAttachment(smallMSAART1->asRenderTarget()));
         }
     }
 }
 
-static void test_wrapped_resources(skiatest::Reporter* reporter, GrContext* context) {
+DEF_GPUTEST_FOR_RENDERING_CONTEXTS(ResourceCacheWrappedResources, reporter, context) {
     const GrGpu* gpu = context->getGpu();
     // this test is only valid for GL
     if (!gpu || !gpu->glContextForTesting()) {
         return;
     }
 
     GrBackendObject texHandles[2];
     static const int kW = 100;
     static const int kH = 100;
 
@@ skipping 1087 matching lines @@
     resource->resourcePriv().isBudgeted();
     resource->resourcePriv().makeBudgeted();
     resource->resourcePriv().makeUnbudgeted();
     resource->resourcePriv().removeScratchKey();
     GrUniqueKey key;
     make_unique_key<0>(&key, 1);
     resource->resourcePriv().setUniqueKey(key);
     resource->resourcePriv().removeUniqueKey();
 }
 
-////////////////////////////////////////////////////////////////////////////////
-DEF_GPUTEST(ResourceCache, reporter, factory) {
-    for (int type = 0; type < GrContextFactory::kLastGLContextType; ++type) {
-        GrContextFactory::GLContextType glType = static_cast<GrContextFactory::GLContextType>(type);
-        if (!GrContextFactory::IsRenderingGLContext(glType)) {
-            continue;
-        }
-        GrContext* context = factory->get(glType);
-        if (nullptr == context) {
-            continue;
-        }
-        GrSurfaceDesc desc;
-        desc.fConfig = kSkia8888_GrPixelConfig;
-        desc.fFlags = kRenderTarget_GrSurfaceFlag;
-        desc.fWidth = gWidth;
-        desc.fHeight = gHeight;
-        SkImageInfo info = SkImageInfo::MakeN32Premul(gWidth, gHeight);
-        SkAutoTUnref<SkSurface> surface(SkSurface::NewRenderTarget(context,
-                                                                   SkSurface::kNo_Budgeted, info));
-        test_cache(reporter, context, surface->getCanvas());
-        test_stencil_buffers(reporter, context);
-        test_wrapped_resources(reporter, context);
-    }
-
+DEF_GPUTEST(ResourceCacheMisc, reporter, factory) {
     // The below tests create their own mock contexts.
     test_no_key(reporter);
     test_budgeting(reporter);
     test_unbudgeted(reporter);
     test_unbudgeted_to_scratch(reporter);
     test_duplicate_unique_key(reporter);
     test_duplicate_scratch_key(reporter);
     test_remove_scratch_key(reporter);
     test_scratch_key_consistency(reporter);
     test_purge_invalidated(reporter);
     test_cache_chained_purge(reporter);
     test_resource_size_changed(reporter);
     test_timestamp_wrap(reporter);
     test_flush(reporter);
     test_large_resource_count(reporter);
     test_custom_data(reporter);
     test_abandoned(reporter);
 }
 
 #endif