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409cf67207
Reland with a fix where commands only start being serialized by the device after the first GetDevice() is called, not in the constructor. This makes it so calling GetDefaultQueue always returns the same object. It required updating various WireTests to account for the additional wire calls. Bug: dawn:22 Change-Id: Ibe43d84b25100f58a9ec5029a9341e400aec97f6 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/19982 Commit-Queue: Kai Ninomiya <kainino@chromium.org> Reviewed-by: Austin Eng <enga@chromium.org> Reviewed-by: Kai Ninomiya <kainino@chromium.org>
120 lines
3.6 KiB
C++
120 lines
3.6 KiB
C++
// Copyright 2019 The Dawn Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "tests/unittests/wire/WireTest.h"
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#include "dawn/dawn_proc.h"
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#include "dawn_wire/WireClient.h"
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#include "dawn_wire/WireServer.h"
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#include "utils/TerribleCommandBuffer.h"
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using namespace testing;
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using namespace dawn_wire;
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WireTest::WireTest() {
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}
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WireTest::~WireTest() {
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}
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client::MemoryTransferService* WireTest::GetClientMemoryTransferService() {
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return nullptr;
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}
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server::MemoryTransferService* WireTest::GetServerMemoryTransferService() {
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return nullptr;
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}
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void WireTest::SetUp() {
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DawnProcTable mockProcs;
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WGPUDevice mockDevice;
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api.GetProcTableAndDevice(&mockProcs, &mockDevice);
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// This SetCallback call cannot be ignored because it is done as soon as we start the server
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EXPECT_CALL(api, OnDeviceSetUncapturedErrorCallback(_, _, _)).Times(Exactly(1));
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EXPECT_CALL(api, OnDeviceSetDeviceLostCallback(_, _, _)).Times(Exactly(1));
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SetupIgnoredCallExpectations();
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mS2cBuf = std::make_unique<utils::TerribleCommandBuffer>();
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mC2sBuf = std::make_unique<utils::TerribleCommandBuffer>(mWireServer.get());
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WireServerDescriptor serverDesc = {};
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serverDesc.device = mockDevice;
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serverDesc.procs = &mockProcs;
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serverDesc.serializer = mS2cBuf.get();
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serverDesc.memoryTransferService = GetServerMemoryTransferService();
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mWireServer.reset(new WireServer(serverDesc));
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mC2sBuf->SetHandler(mWireServer.get());
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WireClientDescriptor clientDesc = {};
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clientDesc.serializer = mC2sBuf.get();
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clientDesc.memoryTransferService = GetClientMemoryTransferService();
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mWireClient.reset(new WireClient(clientDesc));
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mS2cBuf->SetHandler(mWireClient.get());
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device = mWireClient->GetDevice();
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DawnProcTable clientProcs = dawn_wire::WireClient::GetProcs();
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dawnProcSetProcs(&clientProcs);
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apiDevice = mockDevice;
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// The GetDefaultQueue is done on WireClient startup so we expect it now.
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queue = wgpuDeviceGetDefaultQueue(device);
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apiQueue = api.GetNewQueue();
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EXPECT_CALL(api, DeviceGetDefaultQueue(apiDevice)).WillOnce(Return(apiQueue));
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FlushClient();
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}
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void WireTest::TearDown() {
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dawnProcSetProcs(nullptr);
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// Derived classes should call the base TearDown() first. The client must
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// be reset before any mocks are deleted.
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// Incomplete client callbacks will be called on deletion, so the mocks
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// cannot be null.
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api.IgnoreAllReleaseCalls();
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mWireClient = nullptr;
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mWireServer = nullptr;
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}
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void WireTest::FlushClient(bool success) {
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ASSERT_EQ(mC2sBuf->Flush(), success);
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Mock::VerifyAndClearExpectations(&api);
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SetupIgnoredCallExpectations();
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}
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void WireTest::FlushServer(bool success) {
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ASSERT_EQ(mS2cBuf->Flush(), success);
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}
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dawn_wire::WireServer* WireTest::GetWireServer() {
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return mWireServer.get();
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}
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dawn_wire::WireClient* WireTest::GetWireClient() {
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return mWireClient.get();
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}
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void WireTest::DeleteServer() {
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EXPECT_CALL(api, QueueRelease(apiQueue)).Times(1);
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mWireServer = nullptr;
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}
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void WireTest::SetupIgnoredCallExpectations() {
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EXPECT_CALL(api, DeviceTick(_)).Times(AnyNumber());
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}
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