blob: 3aa80cd236c40e3a46a14604a4f0ce38bbac7a98 [file] [log] [blame]
/*
* Copyright 2022 Google LLC
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "tests/Test.h"
#include "include/gpu/graphite/Context.h"
#include "include/gpu/graphite/Recorder.h"
#include "src/gpu/graphite/Device.h"
using namespace skgpu::graphite;
using Mipmapped = skgpu::Mipmapped;
// Tests to make sure the managing of back pointers between Recorder and Device all work properly.
DEF_GRAPHITE_TEST_FOR_ALL_CONTEXTS(RecorderDevicePtrTest, reporter, context) {
std::unique_ptr<Recorder> recorder = context->makeRecorder();
SkImageInfo info = SkImageInfo::Make({16, 16}, kRGBA_8888_SkColorType, kPremul_SkAlphaType);
sk_sp<Device> device1 = Device::Make(recorder.get(),
info,
skgpu::Budgeted::kYes,
Mipmapped::kNo,
SkSurfaceProps(),
/* addInitialClear= */ true);
REPORTER_ASSERT(reporter, device1->recorder() == recorder.get());
REPORTER_ASSERT(reporter, recorder->deviceIsRegistered(device1.get()));
Device* devPtr = device1.get();
device1.reset();
REPORTER_ASSERT(reporter, !recorder->deviceIsRegistered(devPtr));
// Test adding multiple devices
device1 = Device::Make(recorder.get(),
info,
skgpu::Budgeted::kYes,
Mipmapped::kNo,
SkSurfaceProps(),
/* addInitialClear= */ true);
sk_sp<Device> device2 = Device::Make(recorder.get(),
info,
skgpu::Budgeted::kYes,
Mipmapped::kNo,
SkSurfaceProps(),
/* addInitialClear= */ true);
sk_sp<Device> device3 = Device::Make(recorder.get(),
info,
skgpu::Budgeted::kYes,
Mipmapped::kNo,
SkSurfaceProps(),
/* addInitialClear= */ true);
REPORTER_ASSERT(reporter, device1->recorder() == recorder.get());
REPORTER_ASSERT(reporter, device2->recorder() == recorder.get());
REPORTER_ASSERT(reporter, device3->recorder() == recorder.get());
REPORTER_ASSERT(reporter, recorder->deviceIsRegistered(device1.get()));
REPORTER_ASSERT(reporter, recorder->deviceIsRegistered(device2.get()));
REPORTER_ASSERT(reporter, recorder->deviceIsRegistered(device3.get()));
// Test freeing a device in the middle.
devPtr = device2.get();
device2.reset();
REPORTER_ASSERT(reporter, recorder->deviceIsRegistered(device1.get()));
REPORTER_ASSERT(reporter, !recorder->deviceIsRegistered(devPtr));
REPORTER_ASSERT(reporter, recorder->deviceIsRegistered(device3.get()));
// Delete the recorder and make sure remaining devices not longer have a valid recorder.
recorder.reset();
REPORTER_ASSERT(reporter, device1->recorder() == nullptr);
REPORTER_ASSERT(reporter, device3->recorder() == nullptr);
// Make sure freeing Devices after recorder doesn't cause any crash. This would get checked
// naturually when these devices go out of scope, but manually reseting will give us a better
// stack trace if something does go wrong.
device1.reset();
device3.reset();
}