turtle/doc/example/limitations_protected_private_method.cpp

// http://turtle.sourceforge.net
//
// Copyright Mathieu Champlon 2014
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)

#include <boost/test/unit_test.hpp>
#include <turtle/mock.hpp>

namespace
{
//[ limitations_protected_private_method_problem
    class base
    {
    public:
        void call(){ method_1(); method_2(); }
    protected:
        virtual void method_1() = 0;
    private:
        virtual void method_2() = 0;
    };
//]

//[ limitations_protected_private_method_solution
    MOCK_BASE_CLASS( mock_base, base )
    {
        MOCK_METHOD( method_1, 0, void() )
        MOCK_METHOD( method_2, 0, void() )
    };
//]
}

BOOST_AUTO_TEST_CASE(mocked_methods_are_called)
{
    mock_base b;
    MOCK_EXPECT(b.method_1).once();
    MOCK_EXPECT(b.method_2).once();
    static_cast<base*>(&b)->call();
}