Fix gmock tests when std::unary_function unavailable

This commit is contained in:
Arkady Shapkin 2017-06-08 02:28:17 +03:00
parent 2641b021fc
commit 840c711e7b

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@ -3936,8 +3936,11 @@ TEST(ResultOfTest, WorksForFunctionReferences) {
// Tests that ResultOf(f, ...) compiles and works as expected when f is a // Tests that ResultOf(f, ...) compiles and works as expected when f is a
// function object. // function object.
struct Functor : public ::std::unary_function<int, std::string> { struct Functor {
result_type operator()(argument_type input) const { typedef std::string result_type;
typedef int argument_type;
std::string operator()(int input) const {
return IntToStringFunction(input); return IntToStringFunction(input);
} }
}; };