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// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/threading/thread.h"
#include "base/time.h"
#include "gpu/command_buffer/service/gpu_scheduler.h"
#include "gpu/command_buffer/service/mocks.h"
namespace gpu {
AsyncAPIMock::AsyncAPIMock() {
testing::DefaultValue<error::Error>::Set(
error::kNoError);
}
AsyncAPIMock::~AsyncAPIMock() {}
void AsyncAPIMock::SetToken(unsigned int command,
unsigned int arg_count,
const void* _args) {
DCHECK(engine_);
DCHECK_EQ(1u, command);
DCHECK_EQ(1u, arg_count);
const cmd::SetToken* args =
static_cast<const cmd::SetToken*>(_args);
engine_->set_token(args->token);
}
SpecializedDoCommandAsyncAPIMock::SpecializedDoCommandAsyncAPIMock() {}
SpecializedDoCommandAsyncAPIMock::~SpecializedDoCommandAsyncAPIMock() {}
error::Error SpecializedDoCommandAsyncAPIMock::DoCommand(
unsigned int command,
unsigned int arg_count,
const void* cmd_data) {
if (command == kTestQuantumCommand) {
// Surpass the GpuScheduler scheduling quantum.
base::TimeTicks start_time = base::TimeTicks::Now();
while ((base::TimeTicks::Now() - start_time).InMicroseconds() <
GpuScheduler::kMinimumSchedulerQuantumMicros) {
base::PlatformThread::Sleep(1);
}
}
return AsyncAPIMock::DoCommand(command, arg_count, cmd_data);
}
namespace gles2 {
MockShaderTranslator::MockShaderTranslator() {}
MockShaderTranslator::~MockShaderTranslator() {}
} // namespace gles2
} // namespace gpu
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