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// Copyright 2013 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.
#ifndef MOJO_SYSTEM_CORE_TEST_BASE_H_
#define MOJO_SYSTEM_CORE_TEST_BASE_H_
#include "base/basictypes.h"
#include "base/compiler_specific.h"
#include "base/synchronization/lock.h"
#include "mojo/public/system/core.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace mojo {
namespace system {
class CoreImpl;
namespace test {
class CoreTestBase_MockHandleInfo;
class CoreTestBase : public testing::Test {
public:
typedef CoreTestBase_MockHandleInfo MockHandleInfo;
CoreTestBase();
virtual ~CoreTestBase();
virtual void SetUp() OVERRIDE;
virtual void TearDown() OVERRIDE;
protected:
// |info| must remain alive until the returned handle is closed.
MojoHandle CreateMockHandle(MockHandleInfo* info);
CoreImpl* core() { return core_; }
private:
CoreImpl* core_;
DISALLOW_COPY_AND_ASSIGN(CoreTestBase);
};
class CoreTestBase_MockHandleInfo {
public:
CoreTestBase_MockHandleInfo();
~CoreTestBase_MockHandleInfo();
unsigned GetCtorCallCount() const;
unsigned GetDtorCallCount() const;
unsigned GetCloseCallCount() const;
unsigned GetWriteMessageCallCount() const;
unsigned GetReadMessageCallCount() const;
unsigned GetAddWaiterCallCount() const;
unsigned GetRemoveWaiterCallCount() const;
unsigned GetCancelAllWaitersCallCount() const;
// For use by |MockDispatcher|:
void IncrementCtorCallCount();
void IncrementDtorCallCount();
void IncrementCloseCallCount();
void IncrementWriteMessageCallCount();
void IncrementReadMessageCallCount();
void IncrementAddWaiterCallCount();
void IncrementRemoveWaiterCallCount();
void IncrementCancelAllWaitersCallCount();
private:
mutable base::Lock lock_; // Protects the following members.
unsigned ctor_call_count_;
unsigned dtor_call_count_;
unsigned close_call_count_;
unsigned write_message_call_count_;
unsigned read_message_call_count_;
unsigned add_waiter_call_count_;
unsigned remove_waiter_call_count_;
unsigned cancel_all_waiters_call_count_;
DISALLOW_COPY_AND_ASSIGN(CoreTestBase_MockHandleInfo);
};
} // namespace test
} // namespace system
} // namespace mojo
#endif // MOJO_SYSTEM_CORE_TEST_BASE_H_