54 lines
2.1 KiB
C++
54 lines
2.1 KiB
C++
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/*
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* Copyright 2020 Google LLC
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "include/core/SkCanvas.h"
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#include "include/core/SkImageInfo.h"
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#include "include/core/SkPaint.h"
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#include "include/core/SkRect.h"
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#include "include/core/SkSurface.h"
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#include "include/gpu/GrContext.h"
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#include "tests/Test.h"
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DEF_GPUTEST(GrContext_oomed, reporter, originalOptions) {
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GrContextOptions options = originalOptions;
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options.fRandomGLOOM = true;
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options.fSkipGLErrorChecks = GrContextOptions::Enable::kNo;
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sk_gpu_test::GrContextFactory factory(options);
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for (int ct = 0; ct < sk_gpu_test::GrContextFactory::kContextTypeCnt; ++ct) {
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auto contextType = static_cast<sk_gpu_test::GrContextFactory::ContextType>(ct);
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GrContext* context = factory.get(contextType);
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if (!context) {
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continue;
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}
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if (context->backend() != GrBackendApi::kOpenGL) {
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continue;
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}
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auto info = SkImageInfo::Make(10, 10, kRGBA_8888_SkColorType, kPremul_SkAlphaType);
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for (int run = 0; run < 20; ++run) {
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bool oomed = false;
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for (int i = 0; i < 500; ++i) {
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// Make sure we're actually making a significant number of GL calls and not just
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// issuing a small number calls by reusing scratch resources created in a previous
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// iteration.
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context->freeGpuResources();
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auto surf =
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SkSurface::MakeRenderTarget(context, SkBudgeted::kYes, info, 1, nullptr);
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SkPaint paint;
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surf->getCanvas()->drawRect(SkRect::MakeLTRB(100, 100, 2000, 2000), paint);
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surf->flushAndSubmit();
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if ((oomed = context->oomed())) {
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REPORTER_ASSERT(reporter, !context->oomed(), "oomed() wasn't cleared");
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break;
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}
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}
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if (!oomed) {
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ERRORF(reporter, "Did not OOM on %dth run.", run);
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}
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}
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}
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}
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