skia2/tests/GrContextOOM.cpp
Robert Phillips 6d344c3069 Update unit tests to accept GrDirectContext
This CL makes it explicit that the unit tests always get a direct context.

It is mainly a mechanical CL.

Change-Id: I49e0628851d9c81eb47386ef978edf905c6469d8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/299866
Reviewed-by: Adlai Holler <adlai@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-07-06 15:45:12 +00:00

54 lines
2.1 KiB
C++

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