blob: 5e8711a7ea2572f9d4b6b33914afdf3652bbc39b [file] [log] [blame]
// Copyright 2014 the V8 project 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 "include/v8-platform.h"
#include "src/libplatform/task-queue.h"
#include "src/libplatform/worker-thread.h"
#include "testing/gmock/include/gmock/gmock.h"
using testing::InSequence;
using testing::IsNull;
using testing::StrictMock;
namespace v8 {
namespace platform {
namespace {
struct MockTask : public Task {
// See issue v8:8185
~MockTask() /* override */ { Die(); }
MOCK_METHOD(void, Run, (), (override));
MOCK_METHOD(void, Die, ());
};
} // namespace
// Needs to be in v8::platform due to BlockUntilQueueEmptyForTesting
// being private.
TEST(WorkerThreadTest, PostSingleTask) {
TaskQueue queue;
WorkerThread thread1(&queue);
WorkerThread thread2(&queue);
InSequence s;
std::unique_ptr<StrictMock<MockTask>> task(new StrictMock<MockTask>);
EXPECT_CALL(*task.get(), Run());
EXPECT_CALL(*task.get(), Die());
queue.Append(std::move(task));
// The next call should not time out.
queue.BlockUntilQueueEmptyForTesting();
queue.Terminate();
}
namespace worker_thread_unittest {
TEST(WorkerThreadTest, Basic) {
static const size_t kNumTasks = 10;
TaskQueue queue;
for (size_t i = 0; i < kNumTasks; ++i) {
InSequence s;
std::unique_ptr<StrictMock<MockTask>> task(new StrictMock<MockTask>);
EXPECT_CALL(*task.get(), Run());
EXPECT_CALL(*task.get(), Die());
queue.Append(std::move(task));
}
WorkerThread thread1(&queue);
WorkerThread thread2(&queue);
// TaskQueue DCHECKS that it's empty in its destructor.
queue.Terminate();
}
} // namespace worker_thread_unittest
} // namespace platform
} // namespace v8