1 /*
2 * Copyright 2020 Google LLC
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
8 #include "include/core/SkAlphaType.h"
9 #include "include/core/SkCanvas.h"
10 #include "include/core/SkColorType.h"
11 #include "include/core/SkImageInfo.h"
12 #include "include/core/SkPaint.h"
13 #include "include/core/SkRect.h"
14 #include "include/core/SkRefCnt.h"
15 #include "include/core/SkSurface.h"
16 #include "include/core/SkTypes.h"
17 #include "include/gpu/GpuTypes.h"
18 #include "include/gpu/GrContextOptions.h"
19 #include "include/gpu/GrDirectContext.h"
20 #include "include/gpu/GrTypes.h"
21 #include "tests/CtsEnforcement.h"
22 #include "tests/Test.h"
23
DEF_GANESH_TEST(GrContext_oomed,reporter,originalOptions,CtsEnforcement::kApiLevel_T)24 DEF_GANESH_TEST(GrContext_oomed, reporter, originalOptions, CtsEnforcement::kApiLevel_T) {
25 GrContextOptions options = originalOptions;
26 options.fRandomGLOOM = true;
27 options.fSkipGLErrorChecks = GrContextOptions::Enable::kNo;
28 sk_gpu_test::GrContextFactory factory(options);
29 for (int ct = 0; ct < sk_gpu_test::GrContextFactory::kContextTypeCnt; ++ct) {
30 auto contextType = static_cast<sk_gpu_test::GrContextFactory::ContextType>(ct);
31 auto context = factory.get(contextType);
32 if (!context) {
33 continue;
34 }
35 if (context->backend() != GrBackendApi::kOpenGL) {
36 continue;
37 }
38 auto info = SkImageInfo::Make(10, 10, kRGBA_8888_SkColorType, kPremul_SkAlphaType);
39 for (int run = 0; run < 20; ++run) {
40 bool oomed = false;
41 for (int i = 0; i < 500; ++i) {
42 // Make sure we're actually making a significant number of GL calls and not just
43 // issuing a small number calls by reusing scratch resources created in a previous
44 // iteration.
45 context->freeGpuResources();
46 auto surf = SkSurface::MakeRenderTarget(
47 context, skgpu::Budgeted::kYes, info, 1, nullptr);
48 SkPaint paint;
49 surf->getCanvas()->drawRect(SkRect::MakeLTRB(100, 100, 2000, 2000), paint);
50 surf->flushAndSubmit();
51 if ((oomed = context->oomed())) {
52 REPORTER_ASSERT(reporter, !context->oomed(), "oomed() wasn't cleared");
53 break;
54 }
55 }
56 if (!oomed) {
57 ERRORF(reporter, "Did not OOM on %dth run.", run);
58 }
59 }
60 }
61 }
62