mirror of
https://github.com/mat007/turtle.git
synced 2026-06-22 12:13:43 +00:00
40 lines
1 KiB
C++
40 lines
1 KiB
C++
// 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)
|
|
|
|
//[ invoke_functor_problem
|
|
#include <boost/function.hpp>
|
|
|
|
namespace {
|
|
class base_class
|
|
{
|
|
public:
|
|
virtual void method(const boost::function<void(int)>& functor) = 0;
|
|
};
|
|
|
|
void function(base_class&); // the function will call 'method' with a functor to be applied
|
|
} // namespace
|
|
//]
|
|
|
|
//[ invoke_functor_solution
|
|
#define BOOST_AUTO_TEST_MAIN
|
|
#include <turtle/mock.hpp>
|
|
#include <boost/bind/apply.hpp>
|
|
#include <boost/test/auto_unit_test.hpp>
|
|
|
|
namespace {
|
|
MOCK_BASE_CLASS(mock_class, base_class){MOCK_METHOD(method, 1)};
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(how_to_invoke_a_functor_passed_as_parameter_of_a_mock_method)
|
|
{
|
|
mock_class mock;
|
|
MOCK_EXPECT(mock.method)
|
|
.calls(boost::bind(boost::apply<void>(), _1, 42)); // whenever 'method' is called, invoke the functor with 42
|
|
function(mock);
|
|
}
|
|
//]
|