/* -*- Mode: C++; tab-width: 12; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "nsThreadUtils.h"

#include "mozilla/SyncRunnable.h"

#include "gtest/gtest.h"

using namespace mozilla;

nsIThread *gThread = nullptr;

class TestRunnable : public Runnable {

public:

  TestRunnable() : Runnable("TestRunnable"), ran_(false) {}

  NS_IMETHOD Run() override

  {

    ran_ = true;

    return NS_OK;

  }

  bool ran() const { return ran_; }

private:

  bool ran_;

};

class TestSyncRunnable : public ::testing::Test {

public:

  static void SetUpTestCase()

  {

    nsresult rv = NS_NewNamedThread("thread", &gThread);

    ASSERT_TRUE(NS_SUCCEEDED(rv));

  }

  static void TearDownTestCase()

  {

    if (gThread)

      gThread->Shutdown();

  }

};

TEST_F(TestSyncRunnable, TestDispatch)

{

  RefPtr<TestRunnable> r(new TestRunnable());

  RefPtr<SyncRunnable> s(new SyncRunnable(r));

  s->DispatchToThread(gThread);

  ASSERT_TRUE(r->ran());

}

TEST_F(TestSyncRunnable, TestDispatchStatic)

{

  RefPtr<TestRunnable> r(new TestRunnable());

  SyncRunnable::DispatchToThread(gThread, r);

  ASSERT_TRUE(r->ran());

}