| // This file was GENERATED by a script. DO NOT EDIT BY HAND!!! |
| |
| // Copyright 2007, Google Inc. |
| // All rights reserved. |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are |
| // met: |
| // |
| // * Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // * Redistributions in binary form must reproduce the above |
| // copyright notice, this list of conditions and the following disclaimer |
| // in the documentation and/or other materials provided with the |
| // distribution. |
| // * Neither the name of Google Inc. nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| // |
| // Author: wan@google.com (Zhanyong Wan) |
| |
| // Google Mock - a framework for writing C++ mock classes. |
| // |
| // This file implements some commonly used variadic actions. |
| |
| #ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_ |
| #define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_ |
| |
| #include <gmock/gmock-actions.h> |
| #include <gmock/internal/gmock-port.h> |
| |
| namespace testing { |
| namespace internal { |
| |
| // InvokeHelper<F> knows how to unpack an N-tuple and invoke an N-ary |
| // function or method with the unpacked values, where F is a function |
| // type that takes N arguments. |
| template <typename Result, typename ArgumentTuple> |
| class InvokeHelper; |
| |
| template <typename R> |
| class InvokeHelper<R, ::std::tr1::tuple<> > { |
| public: |
| template <typename Function> |
| static R Invoke(Function function, const ::std::tr1::tuple<>&) { |
| return function(); |
| } |
| |
| template <class Class, typename MethodPtr> |
| static R InvokeMethod(Class* obj_ptr, |
| MethodPtr method_ptr, |
| const ::std::tr1::tuple<>&) { |
| return (obj_ptr->*method_ptr)(); |
| } |
| }; |
| |
| template <typename R, typename A1> |
| class InvokeHelper<R, ::std::tr1::tuple<A1> > { |
| public: |
| template <typename Function> |
| static R Invoke(Function function, const ::std::tr1::tuple<A1>& args) { |
| using ::std::tr1::get; |
| return function(get<0>(args)); |
| } |
| |
| template <class Class, typename MethodPtr> |
| static R InvokeMethod(Class* obj_ptr, |
| MethodPtr method_ptr, |
| const ::std::tr1::tuple<A1>& args) { |
| using ::std::tr1::get; |
| return (obj_ptr->*method_ptr)(get<0>(args)); |
| } |
| }; |
| |
| template <typename R, typename A1, typename A2> |
| class InvokeHelper<R, ::std::tr1::tuple<A1, A2> > { |
| public: |
| template <typename Function> |
| static R Invoke(Function function, const ::std::tr1::tuple<A1, A2>& args) { |
| using ::std::tr1::get; |
| return function(get<0>(args), get<1>(args)); |
| } |
| |
| template <class Class, typename MethodPtr> |
| static R InvokeMethod(Class* obj_ptr, |
| MethodPtr method_ptr, |
| const ::std::tr1::tuple<A1, A2>& args) { |
| using ::std::tr1::get; |
| return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args)); |
| } |
| }; |
| |
| template <typename R, typename A1, typename A2, typename A3> |
| class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3> > { |
| public: |
| template <typename Function> |
| static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, |
| A3>& args) { |
| using ::std::tr1::get; |
| return function(get<0>(args), get<1>(args), get<2>(args)); |
| } |
| |
| template <class Class, typename MethodPtr> |
| static R InvokeMethod(Class* obj_ptr, |
| MethodPtr method_ptr, |
| const ::std::tr1::tuple<A1, A2, A3>& args) { |
| using ::std::tr1::get; |
| return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args)); |
| } |
| }; |
| |
| template <typename R, typename A1, typename A2, typename A3, typename A4> |
| class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4> > { |
| public: |
| template <typename Function> |
| static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, |
| A4>& args) { |
| using ::std::tr1::get; |
| return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args)); |
| } |
| |
| template <class Class, typename MethodPtr> |
| static R InvokeMethod(Class* obj_ptr, |
| MethodPtr method_ptr, |
| const ::std::tr1::tuple<A1, A2, A3, A4>& args) { |
| using ::std::tr1::get; |
| return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args), |
| get<3>(args)); |
| } |
| }; |
| |
| template <typename R, typename A1, typename A2, typename A3, typename A4, |
| typename A5> |
| class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5> > { |
| public: |
| template <typename Function> |
| static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4, |
| A5>& args) { |
| using ::std::tr1::get; |
| return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args), |
| get<4>(args)); |
| } |
| |
| template <class Class, typename MethodPtr> |
| static R InvokeMethod(Class* obj_ptr, |
| MethodPtr method_ptr, |
| const ::std::tr1::tuple<A1, A2, A3, A4, A5>& args) { |
| using ::std::tr1::get; |
| return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args), |
| get<3>(args), get<4>(args)); |
| } |
| }; |
| |
| template <typename R, typename A1, typename A2, typename A3, typename A4, |
| typename A5, typename A6> |
| class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6> > { |
| public: |
| template <typename Function> |
| static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4, |
| A5, A6>& args) { |
| using ::std::tr1::get; |
| return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args), |
| get<4>(args), get<5>(args)); |
| } |
| |
| template <class Class, typename MethodPtr> |
| static R InvokeMethod(Class* obj_ptr, |
| MethodPtr method_ptr, |
| const ::std::tr1::tuple<A1, A2, A3, A4, A5, A6>& args) { |
| using ::std::tr1::get; |
| return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args), |
| get<3>(args), get<4>(args), get<5>(args)); |
| } |
| }; |
| |
| template <typename R, typename A1, typename A2, typename A3, typename A4, |
| typename A5, typename A6, typename A7> |
| class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7> > { |
| public: |
| template <typename Function> |
| static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4, |
| A5, A6, A7>& args) { |
| using ::std::tr1::get; |
| return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args), |
| get<4>(args), get<5>(args), get<6>(args)); |
| } |
| |
| template <class Class, typename MethodPtr> |
| static R InvokeMethod(Class* obj_ptr, |
| MethodPtr method_ptr, |
| const ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, |
| A7>& args) { |
| using ::std::tr1::get; |
| return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args), |
| get<3>(args), get<4>(args), get<5>(args), get<6>(args)); |
| } |
| }; |
| |
| template <typename R, typename A1, typename A2, typename A3, typename A4, |
| typename A5, typename A6, typename A7, typename A8> |
| class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8> > { |
| public: |
| template <typename Function> |
| static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4, |
| A5, A6, A7, A8>& args) { |
| using ::std::tr1::get; |
| return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args), |
| get<4>(args), get<5>(args), get<6>(args), get<7>(args)); |
| } |
| |
| template <class Class, typename MethodPtr> |
| static R InvokeMethod(Class* obj_ptr, |
| MethodPtr method_ptr, |
| const ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, |
| A8>& args) { |
| using ::std::tr1::get; |
| return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args), |
| get<3>(args), get<4>(args), get<5>(args), get<6>(args), get<7>(args)); |
| } |
| }; |
| |
| template <typename R, typename A1, typename A2, typename A3, typename A4, |
| typename A5, typename A6, typename A7, typename A8, typename A9> |
| class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> > { |
| public: |
| template <typename Function> |
| static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4, |
| A5, A6, A7, A8, A9>& args) { |
| using ::std::tr1::get; |
| return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args), |
| get<4>(args), get<5>(args), get<6>(args), get<7>(args), get<8>(args)); |
| } |
| |
| template <class Class, typename MethodPtr> |
| static R InvokeMethod(Class* obj_ptr, |
| MethodPtr method_ptr, |
| const ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, |
| A9>& args) { |
| using ::std::tr1::get; |
| return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args), |
| get<3>(args), get<4>(args), get<5>(args), get<6>(args), get<7>(args), |
| get<8>(args)); |
| } |
| }; |
| |
| template <typename R, typename A1, typename A2, typename A3, typename A4, |
| typename A5, typename A6, typename A7, typename A8, typename A9, |
| typename A10> |
| class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9, |
| A10> > { |
| public: |
| template <typename Function> |
| static R Invoke(Function function, const ::std::tr1::tuple<A1, A2, A3, A4, |
| A5, A6, A7, A8, A9, A10>& args) { |
| using ::std::tr1::get; |
| return function(get<0>(args), get<1>(args), get<2>(args), get<3>(args), |
| get<4>(args), get<5>(args), get<6>(args), get<7>(args), get<8>(args), |
| get<9>(args)); |
| } |
| |
| template <class Class, typename MethodPtr> |
| static R InvokeMethod(Class* obj_ptr, |
| MethodPtr method_ptr, |
| const ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, |
| A9, A10>& args) { |
| using ::std::tr1::get; |
| return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args), get<2>(args), |
| get<3>(args), get<4>(args), get<5>(args), get<6>(args), get<7>(args), |
| get<8>(args), get<9>(args)); |
| } |
| }; |
| |
| |
| // Implements the Invoke(f) action. The template argument |
| // FunctionImpl is the implementation type of f, which can be either a |
| // function pointer or a functor. Invoke(f) can be used as an |
| // Action<F> as long as f's type is compatible with F (i.e. f can be |
| // assigned to a tr1::function<F>). |
| template <typename FunctionImpl> |
| class InvokeAction { |
| public: |
| // The c'tor makes a copy of function_impl (either a function |
| // pointer or a functor). |
| explicit InvokeAction(FunctionImpl function_impl) |
| : function_impl_(function_impl) {} |
| |
| template <typename Result, typename ArgumentTuple> |
| Result Perform(const ArgumentTuple& args) { |
| return InvokeHelper<Result, ArgumentTuple>::Invoke(function_impl_, args); |
| } |
| private: |
| FunctionImpl function_impl_; |
| }; |
| |
| // Implements the Invoke(object_ptr, &Class::Method) action. |
| template <class Class, typename MethodPtr> |
| class InvokeMethodAction { |
| public: |
| InvokeMethodAction(Class* obj_ptr, MethodPtr method_ptr) |
| : obj_ptr_(obj_ptr), method_ptr_(method_ptr) {} |
| |
| template <typename Result, typename ArgumentTuple> |
| Result Perform(const ArgumentTuple& args) const { |
| return InvokeHelper<Result, ArgumentTuple>::InvokeMethod( |
| obj_ptr_, method_ptr_, args); |
| } |
| private: |
| Class* const obj_ptr_; |
| const MethodPtr method_ptr_; |
| }; |
| |
| // A ReferenceWrapper<T> object represents a reference to type T, |
| // which can be either const or not. It can be explicitly converted |
| // from, and implicitly converted to, a T&. Unlike a reference, |
| // ReferenceWrapper<T> can be copied and can survive template type |
| // inference. This is used to support by-reference arguments in the |
| // InvokeArgument<N>(...) action. The idea was from "reference |
| // wrappers" in tr1, which we don't have in our source tree yet. |
| template <typename T> |
| class ReferenceWrapper { |
| public: |
| // Constructs a ReferenceWrapper<T> object from a T&. |
| explicit ReferenceWrapper(T& l_value) : pointer_(&l_value) {} // NOLINT |
| |
| // Allows a ReferenceWrapper<T> object to be implicitly converted to |
| // a T&. |
| operator T&() const { return *pointer_; } |
| private: |
| T* pointer_; |
| }; |
| |
| // CallableHelper has static methods for invoking "callables", |
| // i.e. function pointers and functors. It uses overloading to |
| // provide a uniform interface for invoking different kinds of |
| // callables. In particular, you can use: |
| // |
| // CallableHelper<R>::Call(callable, a1, a2, ..., an) |
| // |
| // to invoke an n-ary callable, where R is its return type. If an |
| // argument, say a2, needs to be passed by reference, you should write |
| // ByRef(a2) instead of a2 in the above expression. |
| template <typename R> |
| class CallableHelper { |
| public: |
| // Calls a nullary callable. |
| template <typename Function> |
| static R Call(Function function) { return function(); } |
| |
| // Calls a unary callable. |
| |
| // We deliberately pass a1 by value instead of const reference here |
| // in case it is a C-string literal. If we had declared the |
| // parameter as 'const A1& a1' and write Call(function, "Hi"), the |
| // compiler would've thought A1 is 'char[3]', which causes trouble |
| // when you need to copy a value of type A1. By declaring the |
| // parameter as 'A1 a1', the compiler will correctly infer that A1 |
| // is 'const char*' when it sees Call(function, "Hi"). |
| // |
| // Since this function is defined inline, the compiler can get rid |
| // of the copying of the arguments. Therefore the performance won't |
| // be hurt. |
| template <typename Function, typename A1> |
| static R Call(Function function, A1 a1) { return function(a1); } |
| |
| // Calls a binary callable. |
| template <typename Function, typename A1, typename A2> |
| static R Call(Function function, A1 a1, A2 a2) { |
| return function(a1, a2); |
| } |
| |
| // Calls a ternary callable. |
| template <typename Function, typename A1, typename A2, typename A3> |
| static R Call(Function function, A1 a1, A2 a2, A3 a3) { |
| return function(a1, a2, a3); |
| } |
| |
| // Calls a 4-ary callable. |
| template <typename Function, typename A1, typename A2, typename A3, |
| typename A4> |
| static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4) { |
| return function(a1, a2, a3, a4); |
| } |
| |
| // Calls a 5-ary callable. |
| template <typename Function, typename A1, typename A2, typename A3, |
| typename A4, typename A5> |
| static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) { |
| return function(a1, a2, a3, a4, a5); |
| } |
| |
| // Calls a 6-ary callable. |
| template <typename Function, typename A1, typename A2, typename A3, |
| typename A4, typename A5, typename A6> |
| static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) { |
| return function(a1, a2, a3, a4, a5, a6); |
| } |
| |
| // Calls a 7-ary callable. |
| template <typename Function, typename A1, typename A2, typename A3, |
| typename A4, typename A5, typename A6, typename A7> |
| static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, |
| A7 a7) { |
| return function(a1, a2, a3, a4, a5, a6, a7); |
| } |
| |
| // Calls a 8-ary callable. |
| template <typename Function, typename A1, typename A2, typename A3, |
| typename A4, typename A5, typename A6, typename A7, typename A8> |
| static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, |
| A7 a7, A8 a8) { |
| return function(a1, a2, a3, a4, a5, a6, a7, a8); |
| } |
| |
| // Calls a 9-ary callable. |
| template <typename Function, typename A1, typename A2, typename A3, |
| typename A4, typename A5, typename A6, typename A7, typename A8, |
| typename A9> |
| static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, |
| A7 a7, A8 a8, A9 a9) { |
| return function(a1, a2, a3, a4, a5, a6, a7, a8, a9); |
| } |
| |
| // Calls a 10-ary callable. |
| template <typename Function, typename A1, typename A2, typename A3, |
| typename A4, typename A5, typename A6, typename A7, typename A8, |
| typename A9, typename A10> |
| static R Call(Function function, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, |
| A7 a7, A8 a8, A9 a9, A10 a10) { |
| return function(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10); |
| } |
| |
| }; // class CallableHelper |
| |
| // Invokes a nullary callable argument. |
| template <size_t N> |
| class InvokeArgumentAction0 { |
| public: |
| template <typename Result, typename ArgumentTuple> |
| static Result Perform(const ArgumentTuple& args) { |
| return CallableHelper<Result>::Call(::std::tr1::get<N>(args)); |
| } |
| }; |
| |
| // Invokes a unary callable argument with the given argument. |
| template <size_t N, typename A1> |
| class InvokeArgumentAction1 { |
| public: |
| // We deliberately pass a1 by value instead of const reference here |
| // in case it is a C-string literal. |
| // |
| // Since this function is defined inline, the compiler can get rid |
| // of the copying of the arguments. Therefore the performance won't |
| // be hurt. |
| explicit InvokeArgumentAction1(A1 a1) : arg1_(a1) {} |
| |
| template <typename Result, typename ArgumentTuple> |
| Result Perform(const ArgumentTuple& args) { |
| return CallableHelper<Result>::Call(::std::tr1::get<N>(args), arg1_); |
| } |
| private: |
| const A1 arg1_; |
| }; |
| |
| // Invokes a binary callable argument with the given arguments. |
| template <size_t N, typename A1, typename A2> |
| class InvokeArgumentAction2 { |
| public: |
| InvokeArgumentAction2(A1 a1, A2 a2) : |
| arg1_(a1), arg2_(a2) {} |
| |
| template <typename Result, typename ArgumentTuple> |
| Result Perform(const ArgumentTuple& args) { |
| return CallableHelper<Result>::Call(::std::tr1::get<N>(args), arg1_, arg2_); |
| } |
| private: |
| const A1 arg1_; |
| const A2 arg2_; |
| }; |
| |
| // Invokes a ternary callable argument with the given arguments. |
| template <size_t N, typename A1, typename A2, typename A3> |
| class InvokeArgumentAction3 { |
| public: |
| InvokeArgumentAction3(A1 a1, A2 a2, A3 a3) : |
| arg1_(a1), arg2_(a2), arg3_(a3) {} |
| |
| template <typename Result, typename ArgumentTuple> |
| Result Perform(const ArgumentTuple& args) { |
| return CallableHelper<Result>::Call(::std::tr1::get<N>(args), arg1_, arg2_, |
| arg3_); |
| } |
| private: |
| const A1 arg1_; |
| const A2 arg2_; |
| const A3 arg3_; |
| }; |
| |
| // Invokes a 4-ary callable argument with the given arguments. |
| template <size_t N, typename A1, typename A2, typename A3, typename A4> |
| class InvokeArgumentAction4 { |
| public: |
| InvokeArgumentAction4(A1 a1, A2 a2, A3 a3, A4 a4) : |
| arg1_(a1), arg2_(a2), arg3_(a3), arg4_(a4) {} |
| |
| template <typename Result, typename ArgumentTuple> |
| Result Perform(const ArgumentTuple& args) { |
| return CallableHelper<Result>::Call(::std::tr1::get<N>(args), arg1_, arg2_, |
| arg3_, arg4_); |
| } |
| private: |
| const A1 arg1_; |
| const A2 arg2_; |
| const A3 arg3_; |
| const A4 arg4_; |
| }; |
| |
| // Invokes a 5-ary callable argument with the given arguments. |
| template <size_t N, typename A1, typename A2, typename A3, typename A4, |
| typename A5> |
| class InvokeArgumentAction5 { |
| public: |
| InvokeArgumentAction5(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) : |
| arg1_(a1), arg2_(a2), arg3_(a3), arg4_(a4), arg5_(a5) {} |
| |
| template <typename Result, typename ArgumentTuple> |
| Result Perform(const ArgumentTuple& args) { |
| // We extract the callable to a variable before invoking it, in |
| // case it is a functor passed by value and its operator() is not |
| // const. |
| typename ::std::tr1::tuple_element<N, ArgumentTuple>::type function = |
| ::std::tr1::get<N>(args); |
| return function(arg1_, arg2_, arg3_, arg4_, arg5_); |
| } |
| private: |
| const A1 arg1_; |
| const A2 arg2_; |
| const A3 arg3_; |
| const A4 arg4_; |
| const A5 arg5_; |
| }; |
| |
| // Invokes a 6-ary callable argument with the given arguments. |
| template <size_t N, typename A1, typename A2, typename A3, typename A4, |
| typename A5, typename A6> |
| class InvokeArgumentAction6 { |
| public: |
| InvokeArgumentAction6(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) : |
| arg1_(a1), arg2_(a2), arg3_(a3), arg4_(a4), arg5_(a5), arg6_(a6) {} |
| |
| template <typename Result, typename ArgumentTuple> |
| Result Perform(const ArgumentTuple& args) { |
| // We extract the callable to a variable before invoking it, in |
| // case it is a functor passed by value and its operator() is not |
| // const. |
| typename ::std::tr1::tuple_element<N, ArgumentTuple>::type function = |
| ::std::tr1::get<N>(args); |
| return function(arg1_, arg2_, arg3_, arg4_, arg5_, arg6_); |
| } |
| private: |
| const A1 arg1_; |
| const A2 arg2_; |
| const A3 arg3_; |
| const A4 arg4_; |
| const A5 arg5_; |
| const A6 arg6_; |
| }; |
| |
| // Invokes a 7-ary callable argument with the given arguments. |
| template <size_t N, typename A1, typename A2, typename A3, typename A4, |
| typename A5, typename A6, typename A7> |
| class InvokeArgumentAction7 { |
| public: |
| InvokeArgumentAction7(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) : |
| arg1_(a1), arg2_(a2), arg3_(a3), arg4_(a4), arg5_(a5), arg6_(a6), |
| arg7_(a7) {} |
| |
| template <typename Result, typename ArgumentTuple> |
| Result Perform(const ArgumentTuple& args) { |
| // We extract the callable to a variable before invoking it, in |
| // case it is a functor passed by value and its operator() is not |
| // const. |
| typename ::std::tr1::tuple_element<N, ArgumentTuple>::type function = |
| ::std::tr1::get<N>(args); |
| return function(arg1_, arg2_, arg3_, arg4_, arg5_, arg6_, arg7_); |
| } |
| private: |
| const A1 arg1_; |
| const A2 arg2_; |
| const A3 arg3_; |
| const A4 arg4_; |
| const A5 arg5_; |
| const A6 arg6_; |
| const A7 arg7_; |
| }; |
| |
| // Invokes a 8-ary callable argument with the given arguments. |
| template <size_t N, typename A1, typename A2, typename A3, typename A4, |
| typename A5, typename A6, typename A7, typename A8> |
| class InvokeArgumentAction8 { |
| public: |
| InvokeArgumentAction8(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, |
| A8 a8) : |
| arg1_(a1), arg2_(a2), arg3_(a3), arg4_(a4), arg5_(a5), arg6_(a6), |
| arg7_(a7), arg8_(a8) {} |
| |
| template <typename Result, typename ArgumentTuple> |
| Result Perform(const ArgumentTuple& args) { |
| // We extract the callable to a variable before invoking it, in |
| // case it is a functor passed by value and its operator() is not |
| // const. |
| typename ::std::tr1::tuple_element<N, ArgumentTuple>::type function = |
| ::std::tr1::get<N>(args); |
| return function(arg1_, arg2_, arg3_, arg4_, arg5_, arg6_, arg7_, arg8_); |
| } |
| private: |
| const A1 arg1_; |
| const A2 arg2_; |
| const A3 arg3_; |
| const A4 arg4_; |
| const A5 arg5_; |
| const A6 arg6_; |
| const A7 arg7_; |
| const A8 arg8_; |
| }; |
| |
| // Invokes a 9-ary callable argument with the given arguments. |
| template <size_t N, typename A1, typename A2, typename A3, typename A4, |
| typename A5, typename A6, typename A7, typename A8, typename A9> |
| class InvokeArgumentAction9 { |
| public: |
| InvokeArgumentAction9(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, |
| A9 a9) : |
| arg1_(a1), arg2_(a2), arg3_(a3), arg4_(a4), arg5_(a5), arg6_(a6), |
| arg7_(a7), arg8_(a8), arg9_(a9) {} |
| |
| template <typename Result, typename ArgumentTuple> |
| Result Perform(const ArgumentTuple& args) { |
| // We extract the callable to a variable before invoking it, in |
| // case it is a functor passed by value and its operator() is not |
| // const. |
| typename ::std::tr1::tuple_element<N, ArgumentTuple>::type function = |
| ::std::tr1::get<N>(args); |
| return function(arg1_, arg2_, arg3_, arg4_, arg5_, arg6_, arg7_, arg8_, |
| arg9_); |
| } |
| private: |
| const A1 arg1_; |
| const A2 arg2_; |
| const A3 arg3_; |
| const A4 arg4_; |
| const A5 arg5_; |
| const A6 arg6_; |
| const A7 arg7_; |
| const A8 arg8_; |
| const A9 arg9_; |
| }; |
| |
| // Invokes a 10-ary callable argument with the given arguments. |
| template <size_t N, typename A1, typename A2, typename A3, typename A4, |
| typename A5, typename A6, typename A7, typename A8, typename A9, |
| typename A10> |
| class InvokeArgumentAction10 { |
| public: |
| InvokeArgumentAction10(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, |
| A8 a8, A9 a9, A10 a10) : |
| arg1_(a1), arg2_(a2), arg3_(a3), arg4_(a4), arg5_(a5), arg6_(a6), |
| arg7_(a7), arg8_(a8), arg9_(a9), arg10_(a10) {} |
| |
| template <typename Result, typename ArgumentTuple> |
| Result Perform(const ArgumentTuple& args) { |
| // We extract the callable to a variable before invoking it, in |
| // case it is a functor passed by value and its operator() is not |
| // const. |
| typename ::std::tr1::tuple_element<N, ArgumentTuple>::type function = |
| ::std::tr1::get<N>(args); |
| return function(arg1_, arg2_, arg3_, arg4_, arg5_, arg6_, arg7_, arg8_, |
| arg9_, arg10_); |
| } |
| private: |
| const A1 arg1_; |
| const A2 arg2_; |
| const A3 arg3_; |
| const A4 arg4_; |
| const A5 arg5_; |
| const A6 arg6_; |
| const A7 arg7_; |
| const A8 arg8_; |
| const A9 arg9_; |
| const A10 arg10_; |
| }; |
| |
| // An INTERNAL macro for extracting the type of a tuple field. It's |
| // subject to change without notice - DO NOT USE IN USER CODE! |
| #define GMOCK_FIELD(Tuple, N) \ |
| typename ::std::tr1::tuple_element<N, Tuple>::type |
| |
| // SelectArgs<Result, ArgumentTuple, k1, k2, ..., k_n>::type is the |
| // type of an n-ary function whose i-th (1-based) argument type is the |
| // k{i}-th (0-based) field of ArgumentTuple, which must be a tuple |
| // type, and whose return type is Result. For example, |
| // SelectArgs<int, ::std::tr1::tuple<bool, char, double, long>, 0, 3>::type |
| // is int(bool, long). |
| // |
| // SelectArgs<Result, ArgumentTuple, k1, k2, ..., k_n>::Select(args) |
| // returns the selected fields (k1, k2, ..., k_n) of args as a tuple. |
| // For example, |
| // SelectArgs<int, ::std::tr1::tuple<bool, char, double>, 2, 0>::Select( |
| // ::std::tr1::make_tuple(true, 'a', 2.5)) |
| // returns ::std::tr1::tuple (2.5, true). |
| // |
| // The numbers in list k1, k2, ..., k_n must be >= 0, where n can be |
| // in the range [0, 10]. Duplicates are allowed and they don't have |
| // to be in an ascending or descending order. |
| |
| template <typename Result, typename ArgumentTuple, int k1, int k2, int k3, |
| int k4, int k5, int k6, int k7, int k8, int k9, int k10> |
| class SelectArgs { |
| public: |
| typedef Result type(GMOCK_FIELD(ArgumentTuple, k1), |
| GMOCK_FIELD(ArgumentTuple, k2), GMOCK_FIELD(ArgumentTuple, k3), |
| GMOCK_FIELD(ArgumentTuple, k4), GMOCK_FIELD(ArgumentTuple, k5), |
| GMOCK_FIELD(ArgumentTuple, k6), GMOCK_FIELD(ArgumentTuple, k7), |
| GMOCK_FIELD(ArgumentTuple, k8), GMOCK_FIELD(ArgumentTuple, k9), |
| GMOCK_FIELD(ArgumentTuple, k10)); |
| typedef typename Function<type>::ArgumentTuple SelectedArgs; |
| static SelectedArgs Select(const ArgumentTuple& args) { |
| using ::std::tr1::get; |
| return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args), |
| get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args), |
| get<k8>(args), get<k9>(args), get<k10>(args)); |
| } |
| }; |
| |
| template <typename Result, typename ArgumentTuple> |
| class SelectArgs<Result, ArgumentTuple, |
| -1, -1, -1, -1, -1, -1, -1, -1, -1, -1> { |
| public: |
| typedef Result type(); |
| typedef typename Function<type>::ArgumentTuple SelectedArgs; |
| static SelectedArgs Select(const ArgumentTuple& args) { |
| using ::std::tr1::get; |
| return SelectedArgs(); |
| } |
| }; |
| |
| template <typename Result, typename ArgumentTuple, int k1> |
| class SelectArgs<Result, ArgumentTuple, |
| k1, -1, -1, -1, -1, -1, -1, -1, -1, -1> { |
| public: |
| typedef Result type(GMOCK_FIELD(ArgumentTuple, k1)); |
| typedef typename Function<type>::ArgumentTuple SelectedArgs; |
| static SelectedArgs Select(const ArgumentTuple& args) { |
| using ::std::tr1::get; |
| return SelectedArgs(get<k1>(args)); |
| } |
| }; |
| |
| template <typename Result, typename ArgumentTuple, int k1, int k2> |
| class SelectArgs<Result, ArgumentTuple, |
| k1, k2, -1, -1, -1, -1, -1, -1, -1, -1> { |
| public: |
| typedef Result type(GMOCK_FIELD(ArgumentTuple, k1), |
| GMOCK_FIELD(ArgumentTuple, k2)); |
| typedef typename Function<type>::ArgumentTuple SelectedArgs; |
| static SelectedArgs Select(const ArgumentTuple& args) { |
| using ::std::tr1::get; |
| return SelectedArgs(get<k1>(args), get<k2>(args)); |
| } |
| }; |
| |
| template <typename Result, typename ArgumentTuple, int k1, int k2, int k3> |
| class SelectArgs<Result, ArgumentTuple, |
| k1, k2, k3, -1, -1, -1, -1, -1, -1, -1> { |
| public: |
| typedef Result type(GMOCK_FIELD(ArgumentTuple, k1), |
| GMOCK_FIELD(ArgumentTuple, k2), GMOCK_FIELD(ArgumentTuple, k3)); |
| typedef typename Function<type>::ArgumentTuple SelectedArgs; |
| static SelectedArgs Select(const ArgumentTuple& args) { |
| using ::std::tr1::get; |
| return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args)); |
| } |
| }; |
| |
| template <typename Result, typename ArgumentTuple, int k1, int k2, int k3, |
| int k4> |
| class SelectArgs<Result, ArgumentTuple, |
| k1, k2, k3, k4, -1, -1, -1, -1, -1, -1> { |
| public: |
| typedef Result type(GMOCK_FIELD(ArgumentTuple, k1), |
| GMOCK_FIELD(ArgumentTuple, k2), GMOCK_FIELD(ArgumentTuple, k3), |
| GMOCK_FIELD(ArgumentTuple, k4)); |
| typedef typename Function<type>::ArgumentTuple SelectedArgs; |
| static SelectedArgs Select(const ArgumentTuple& args) { |
| using ::std::tr1::get; |
| return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args), |
| get<k4>(args)); |
| } |
| }; |
| |
| template <typename Result, typename ArgumentTuple, int k1, int k2, int k3, |
| int k4, int k5> |
| class SelectArgs<Result, ArgumentTuple, |
| k1, k2, k3, k4, k5, -1, -1, -1, -1, -1> { |
| public: |
| typedef Result type(GMOCK_FIELD(ArgumentTuple, k1), |
| GMOCK_FIELD(ArgumentTuple, k2), GMOCK_FIELD(ArgumentTuple, k3), |
| GMOCK_FIELD(ArgumentTuple, k4), GMOCK_FIELD(ArgumentTuple, k5)); |
| typedef typename Function<type>::ArgumentTuple SelectedArgs; |
| static SelectedArgs Select(const ArgumentTuple& args) { |
| using ::std::tr1::get; |
| return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args), |
| get<k4>(args), get<k5>(args)); |
| } |
| }; |
| |
| template <typename Result, typename ArgumentTuple, int k1, int k2, int k3, |
| int k4, int k5, int k6> |
| class SelectArgs<Result, ArgumentTuple, |
| k1, k2, k3, k4, k5, k6, -1, -1, -1, -1> { |
| public: |
| typedef Result type(GMOCK_FIELD(ArgumentTuple, k1), |
| GMOCK_FIELD(ArgumentTuple, k2), GMOCK_FIELD(ArgumentTuple, k3), |
| GMOCK_FIELD(ArgumentTuple, k4), GMOCK_FIELD(ArgumentTuple, k5), |
| GMOCK_FIELD(ArgumentTuple, k6)); |
| typedef typename Function<type>::ArgumentTuple SelectedArgs; |
| static SelectedArgs Select(const ArgumentTuple& args) { |
| using ::std::tr1::get; |
| return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args), |
| get<k4>(args), get<k5>(args), get<k6>(args)); |
| } |
| }; |
| |
| template <typename Result, typename ArgumentTuple, int k1, int k2, int k3, |
| int k4, int k5, int k6, int k7> |
| class SelectArgs<Result, ArgumentTuple, |
| k1, k2, k3, k4, k5, k6, k7, -1, -1, -1> { |
| public: |
| typedef Result type(GMOCK_FIELD(ArgumentTuple, k1), |
| GMOCK_FIELD(ArgumentTuple, k2), GMOCK_FIELD(ArgumentTuple, k3), |
| GMOCK_FIELD(ArgumentTuple, k4), GMOCK_FIELD(ArgumentTuple, k5), |
| GMOCK_FIELD(ArgumentTuple, k6), GMOCK_FIELD(ArgumentTuple, k7)); |
| typedef typename Function<type>::ArgumentTuple SelectedArgs; |
| static SelectedArgs Select(const ArgumentTuple& args) { |
| using ::std::tr1::get; |
| return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args), |
| get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args)); |
| } |
| }; |
| |
| template <typename Result, typename ArgumentTuple, int k1, int k2, int k3, |
| int k4, int k5, int k6, int k7, int k8> |
| class SelectArgs<Result, ArgumentTuple, |
| k1, k2, k3, k4, k5, k6, k7, k8, -1, -1> { |
| public: |
| typedef Result type(GMOCK_FIELD(ArgumentTuple, k1), |
| GMOCK_FIELD(ArgumentTuple, k2), GMOCK_FIELD(ArgumentTuple, k3), |
| GMOCK_FIELD(ArgumentTuple, k4), GMOCK_FIELD(ArgumentTuple, k5), |
| GMOCK_FIELD(ArgumentTuple, k6), GMOCK_FIELD(ArgumentTuple, k7), |
| GMOCK_FIELD(ArgumentTuple, k8)); |
| typedef typename Function<type>::ArgumentTuple SelectedArgs; |
| static SelectedArgs Select(const ArgumentTuple& args) { |
| using ::std::tr1::get; |
| return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args), |
| get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args), |
| get<k8>(args)); |
| } |
| }; |
| |
| template <typename Result, typename ArgumentTuple, int k1, int k2, int k3, |
| int k4, int k5, int k6, int k7, int k8, int k9> |
| class SelectArgs<Result, ArgumentTuple, |
| k1, k2, k3, k4, k5, k6, k7, k8, k9, -1> { |
| public: |
| typedef Result type(GMOCK_FIELD(ArgumentTuple, k1), |
| GMOCK_FIELD(ArgumentTuple, k2), GMOCK_FIELD(ArgumentTuple, k3), |
| GMOCK_FIELD(ArgumentTuple, k4), GMOCK_FIELD(ArgumentTuple, k5), |
| GMOCK_FIELD(ArgumentTuple, k6), GMOCK_FIELD(ArgumentTuple, k7), |
| GMOCK_FIELD(ArgumentTuple, k8), GMOCK_FIELD(ArgumentTuple, k9)); |
| typedef typename Function<type>::ArgumentTuple SelectedArgs; |
| static SelectedArgs Select(const ArgumentTuple& args) { |
| using ::std::tr1::get; |
| return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args), |
| get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args), |
| get<k8>(args), get<k9>(args)); |
| } |
| }; |
| |
| #undef GMOCK_FIELD |
| |
| // Implements the WithArgs action. |
| template <typename InnerAction, int k1 = -1, int k2 = -1, int k3 = -1, |
| int k4 = -1, int k5 = -1, int k6 = -1, int k7 = -1, int k8 = -1, |
| int k9 = -1, int k10 = -1> |
| class WithArgsAction { |
| public: |
| explicit WithArgsAction(const InnerAction& action) : action_(action) {} |
| |
| template <typename F> |
| operator Action<F>() const { |
| typedef typename Function<F>::Result Result; |
| typedef typename Function<F>::ArgumentTuple ArgumentTuple; |
| typedef typename SelectArgs<Result, ArgumentTuple, |
| k1, k2, k3, k4, k5, k6, k7, k8, k9, k10>::type |
| InnerFunctionType; |
| |
| class Impl : public ActionInterface<F> { |
| public: |
| explicit Impl(const InnerAction& action) : action_(action) {} |
| |
| virtual Result Perform(const ArgumentTuple& args) { |
| return action_.Perform(SelectArgs<Result, ArgumentTuple, k1, k2, k3, |
| k4, k5, k6, k7, k8, k9, k10>::Select(args)); |
| } |
| private: |
| Action<InnerFunctionType> action_; |
| }; |
| |
| return MakeAction(new Impl(action_)); |
| } |
| private: |
| const InnerAction action_; |
| }; |
| |
| // Does two actions sequentially. Used for implementing the DoAll(a1, |
| // a2, ...) action. |
| template <typename Action1, typename Action2> |
| class DoBothAction { |
| public: |
| DoBothAction(Action1 action1, Action2 action2) |
| : action1_(action1), action2_(action2) {} |
| |
| // This template type conversion operator allows DoAll(a1, ..., a_n) |
| // to be used in ANY function of compatible type. |
| template <typename F> |
| operator Action<F>() const { |
| typedef typename Function<F>::Result Result; |
| typedef typename Function<F>::ArgumentTuple ArgumentTuple; |
| typedef typename Function<F>::MakeResultVoid VoidResult; |
| |
| // Implements the DoAll(...) action for a particular function type F. |
| class Impl : public ActionInterface<F> { |
| public: |
| Impl(const Action<VoidResult>& action1, const Action<F>& action2) |
| : action1_(action1), action2_(action2) {} |
| |
| virtual Result Perform(const ArgumentTuple& args) { |
| action1_.Perform(args); |
| return action2_.Perform(args); |
| } |
| private: |
| const Action<VoidResult> action1_; |
| const Action<F> action2_; |
| }; |
| |
| return Action<F>(new Impl(action1_, action2_)); |
| } |
| private: |
| Action1 action1_; |
| Action2 action2_; |
| }; |
| |
| } // namespace internal |
| |
| // Various overloads for Invoke(). |
| |
| // Creates an action that invokes 'function_impl' with the mock |
| // function's arguments. |
| template <typename FunctionImpl> |
| PolymorphicAction<internal::InvokeAction<FunctionImpl> > Invoke( |
| FunctionImpl function_impl) { |
| return MakePolymorphicAction( |
| internal::InvokeAction<FunctionImpl>(function_impl)); |
| } |
| |
| // Creates an action that invokes the given method on the given object |
| // with the mock function's arguments. |
| template <class Class, typename MethodPtr> |
| PolymorphicAction<internal::InvokeMethodAction<Class, MethodPtr> > Invoke( |
| Class* obj_ptr, MethodPtr method_ptr) { |
| return MakePolymorphicAction( |
| internal::InvokeMethodAction<Class, MethodPtr>(obj_ptr, method_ptr)); |
| } |
| |
| // Creates a reference wrapper for the given L-value. If necessary, |
| // you can explicitly specify the type of the reference. For example, |
| // suppose 'derived' is an object of type Derived, ByRef(derived) |
| // would wrap a Derived&. If you want to wrap a const Base& instead, |
| // where Base is a base class of Derived, just write: |
| // |
| // ByRef<const Base>(derived) |
| template <typename T> |
| inline internal::ReferenceWrapper<T> ByRef(T& l_value) { // NOLINT |
| return internal::ReferenceWrapper<T>(l_value); |
| } |
| |
| // Various overloads for InvokeArgument<N>(). |
| // |
| // The InvokeArgument<N>(a1, a2, ..., a_k) action invokes the N-th |
| // (0-based) argument, which must be a k-ary callable, of the mock |
| // function, with arguments a1, a2, ..., a_k. |
| // |
| // Notes: |
| // |
| // 1. The arguments are passed by value by default. If you need to |
| // pass an argument by reference, wrap it inside ByRef(). For |
| // example, |
| // |
| // InvokeArgument<1>(5, string("Hello"), ByRef(foo)) |
| // |
| // passes 5 and string("Hello") by value, and passes foo by |
| // reference. |
| // |
| // 2. If the callable takes an argument by reference but ByRef() is |
| // not used, it will receive the reference to a copy of the value, |
| // instead of the original value. For example, when the 0-th |
| // argument of the mock function takes a const string&, the action |
| // |
| // InvokeArgument<0>(string("Hello")) |
| // |
| // makes a copy of the temporary string("Hello") object and passes a |
| // reference of the copy, instead of the original temporary object, |
| // to the callable. This makes it easy for a user to define an |
| // InvokeArgument action from temporary values and have it performed |
| // later. |
| template <size_t N> |
| inline PolymorphicAction<internal::InvokeArgumentAction0<N> > InvokeArgument() { |
| return MakePolymorphicAction(internal::InvokeArgumentAction0<N>()); |
| } |
| |
| // We deliberately pass a1 by value instead of const reference here in |
| // case it is a C-string literal. If we had declared the parameter as |
| // 'const A1& a1' and write InvokeArgument<0>("Hi"), the compiler |
| // would've thought A1 is 'char[3]', which causes trouble as the |
| // implementation needs to copy a value of type A1. By declaring the |
| // parameter as 'A1 a1', the compiler will correctly infer that A1 is |
| // 'const char*' when it sees InvokeArgument<0>("Hi"). |
| // |
| // Since this function is defined inline, the compiler can get rid of |
| // the copying of the arguments. Therefore the performance won't be |
| // hurt. |
| template <size_t N, typename A1> |
| inline PolymorphicAction<internal::InvokeArgumentAction1<N, A1> > |
| InvokeArgument(A1 a1) { |
| return MakePolymorphicAction(internal::InvokeArgumentAction1<N, A1>(a1)); |
| } |
| |
| template <size_t N, typename A1, typename A2> |
| inline PolymorphicAction<internal::InvokeArgumentAction2<N, A1, A2> > |
| InvokeArgument(A1 a1, A2 a2) { |
| return MakePolymorphicAction( |
| internal::InvokeArgumentAction2<N, A1, A2>(a1, a2)); |
| } |
| |
| template <size_t N, typename A1, typename A2, typename A3> |
| inline PolymorphicAction<internal::InvokeArgumentAction3<N, A1, A2, A3> > |
| InvokeArgument(A1 a1, A2 a2, A3 a3) { |
| return MakePolymorphicAction( |
| internal::InvokeArgumentAction3<N, A1, A2, A3>(a1, a2, a3)); |
| } |
| |
| template <size_t N, typename A1, typename A2, typename A3, typename A4> |
| inline PolymorphicAction<internal::InvokeArgumentAction4<N, A1, A2, A3, A4> > |
| InvokeArgument(A1 a1, A2 a2, A3 a3, A4 a4) { |
| return MakePolymorphicAction( |
| internal::InvokeArgumentAction4<N, A1, A2, A3, A4>(a1, a2, a3, a4)); |
| } |
| |
| template <size_t N, typename A1, typename A2, typename A3, typename A4, |
| typename A5> |
| inline PolymorphicAction<internal::InvokeArgumentAction5<N, A1, A2, A3, A4, |
| A5> > |
| InvokeArgument(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) { |
| return MakePolymorphicAction( |
| internal::InvokeArgumentAction5<N, A1, A2, A3, A4, A5>(a1, a2, a3, a4, |
| a5)); |
| } |
| |
| template <size_t N, typename A1, typename A2, typename A3, typename A4, |
| typename A5, typename A6> |
| inline PolymorphicAction<internal::InvokeArgumentAction6<N, A1, A2, A3, A4, A5, |
| A6> > |
| InvokeArgument(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) { |
| return MakePolymorphicAction( |
| internal::InvokeArgumentAction6<N, A1, A2, A3, A4, A5, A6>(a1, a2, a3, |
| a4, a5, a6)); |
| } |
| |
| template <size_t N, typename A1, typename A2, typename A3, typename A4, |
| typename A5, typename A6, typename A7> |
| inline PolymorphicAction<internal::InvokeArgumentAction7<N, A1, A2, A3, A4, A5, |
| A6, A7> > |
| InvokeArgument(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) { |
| return MakePolymorphicAction( |
| internal::InvokeArgumentAction7<N, A1, A2, A3, A4, A5, A6, A7>(a1, a2, |
| a3, a4, a5, a6, a7)); |
| } |
| |
| template <size_t N, typename A1, typename A2, typename A3, typename A4, |
| typename A5, typename A6, typename A7, typename A8> |
| inline PolymorphicAction<internal::InvokeArgumentAction8<N, A1, A2, A3, A4, A5, |
| A6, A7, A8> > |
| InvokeArgument(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) { |
| return MakePolymorphicAction( |
| internal::InvokeArgumentAction8<N, A1, A2, A3, A4, A5, A6, A7, A8>(a1, |
| a2, a3, a4, a5, a6, a7, a8)); |
| } |
| |
| template <size_t N, typename A1, typename A2, typename A3, typename A4, |
| typename A5, typename A6, typename A7, typename A8, typename A9> |
| inline PolymorphicAction<internal::InvokeArgumentAction9<N, A1, A2, A3, A4, A5, |
| A6, A7, A8, A9> > |
| InvokeArgument(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9) { |
| return MakePolymorphicAction( |
| internal::InvokeArgumentAction9<N, A1, A2, A3, A4, A5, A6, A7, A8, |
| A9>(a1, a2, a3, a4, a5, a6, a7, a8, a9)); |
| } |
| |
| template <size_t N, typename A1, typename A2, typename A3, typename A4, |
| typename A5, typename A6, typename A7, typename A8, typename A9, |
| typename A10> |
| inline PolymorphicAction<internal::InvokeArgumentAction10<N, A1, A2, A3, A4, |
| A5, A6, A7, A8, A9, A10> > |
| InvokeArgument(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, |
| A10 a10) { |
| return MakePolymorphicAction( |
| internal::InvokeArgumentAction10<N, A1, A2, A3, A4, A5, A6, A7, A8, A9, |
| A10>(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10)); |
| } |
| |
| // WithoutArgs(inner_action) can be used in a mock function with a |
| // non-empty argument list to perform inner_action, which takes no |
| // argument. In other words, it adapts an action accepting no |
| // argument to one that accepts (and ignores) arguments. |
| template <typename InnerAction> |
| inline internal::WithArgsAction<InnerAction> |
| WithoutArgs(const InnerAction& action) { |
| return internal::WithArgsAction<InnerAction>(action); |
| } |
| |
| // WithArg<k>(an_action) creates an action that passes the k-th |
| // (0-based) argument of the mock function to an_action and performs |
| // it. It adapts an action accepting one argument to one that accepts |
| // multiple arguments. For convenience, we also provide |
| // WithArgs<k>(an_action) (defined below) as a synonym. |
| template <int k, typename InnerAction> |
| inline internal::WithArgsAction<InnerAction, k> |
| WithArg(const InnerAction& action) { |
| return internal::WithArgsAction<InnerAction, k>(action); |
| } |
| |
| // WithArgs<N1, N2, ..., Nk>(an_action) creates an action that passes |
| // the selected arguments of the mock function to an_action and |
| // performs it. It serves as an adaptor between actions with |
| // different argument lists. C++ doesn't support default arguments for |
| // function templates, so we have to overload it. |
| template <int k1, typename InnerAction> |
| inline internal::WithArgsAction<InnerAction, k1> |
| WithArgs(const InnerAction& action) { |
| return internal::WithArgsAction<InnerAction, k1>(action); |
| } |
| |
| template <int k1, int k2, typename InnerAction> |
| inline internal::WithArgsAction<InnerAction, k1, k2> |
| WithArgs(const InnerAction& action) { |
| return internal::WithArgsAction<InnerAction, k1, k2>(action); |
| } |
| |
| template <int k1, int k2, int k3, typename InnerAction> |
| inline internal::WithArgsAction<InnerAction, k1, k2, k3> |
| WithArgs(const InnerAction& action) { |
| return internal::WithArgsAction<InnerAction, k1, k2, k3>(action); |
| } |
| |
| template <int k1, int k2, int k3, int k4, typename InnerAction> |
| inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4> |
| WithArgs(const InnerAction& action) { |
| return internal::WithArgsAction<InnerAction, k1, k2, k3, k4>(action); |
| } |
| |
| template <int k1, int k2, int k3, int k4, int k5, typename InnerAction> |
| inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5> |
| WithArgs(const InnerAction& action) { |
| return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5>(action); |
| } |
| |
| template <int k1, int k2, int k3, int k4, int k5, int k6, typename InnerAction> |
| inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6> |
| WithArgs(const InnerAction& action) { |
| return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6>(action); |
| } |
| |
| template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, |
| typename InnerAction> |
| inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7> |
| WithArgs(const InnerAction& action) { |
| return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, |
| k7>(action); |
| } |
| |
| template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8, |
| typename InnerAction> |
| inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8> |
| WithArgs(const InnerAction& action) { |
| return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, |
| k8>(action); |
| } |
| |
| template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8, |
| int k9, typename InnerAction> |
| inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8, k9> |
| WithArgs(const InnerAction& action) { |
| return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8, |
| k9>(action); |
| } |
| |
| template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8, |
| int k9, int k10, typename InnerAction> |
| inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8, |
| k9, k10> |
| WithArgs(const InnerAction& action) { |
| return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8, |
| k9, k10>(action); |
| } |
| |
| // Creates an action that does actions a1, a2, ..., sequentially in |
| // each invocation. |
| template <typename Action1, typename Action2> |
| inline internal::DoBothAction<Action1, Action2> |
| DoAll(Action1 a1, Action2 a2) { |
| return internal::DoBothAction<Action1, Action2>(a1, a2); |
| } |
| |
| template <typename Action1, typename Action2, typename Action3> |
| inline internal::DoBothAction<Action1, internal::DoBothAction<Action2, |
| Action3> > |
| DoAll(Action1 a1, Action2 a2, Action3 a3) { |
| return DoAll(a1, DoAll(a2, a3)); |
| } |
| |
| template <typename Action1, typename Action2, typename Action3, |
| typename Action4> |
| inline internal::DoBothAction<Action1, internal::DoBothAction<Action2, |
| internal::DoBothAction<Action3, Action4> > > |
| DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4) { |
| return DoAll(a1, DoAll(a2, a3, a4)); |
| } |
| |
| template <typename Action1, typename Action2, typename Action3, |
| typename Action4, typename Action5> |
| inline internal::DoBothAction<Action1, internal::DoBothAction<Action2, |
| internal::DoBothAction<Action3, internal::DoBothAction<Action4, |
| Action5> > > > |
| DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5) { |
| return DoAll(a1, DoAll(a2, a3, a4, a5)); |
| } |
| |
| template <typename Action1, typename Action2, typename Action3, |
| typename Action4, typename Action5, typename Action6> |
| inline internal::DoBothAction<Action1, internal::DoBothAction<Action2, |
| internal::DoBothAction<Action3, internal::DoBothAction<Action4, |
| internal::DoBothAction<Action5, Action6> > > > > |
| DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6) { |
| return DoAll(a1, DoAll(a2, a3, a4, a5, a6)); |
| } |
| |
| template <typename Action1, typename Action2, typename Action3, |
| typename Action4, typename Action5, typename Action6, typename Action7> |
| inline internal::DoBothAction<Action1, internal::DoBothAction<Action2, |
| internal::DoBothAction<Action3, internal::DoBothAction<Action4, |
| internal::DoBothAction<Action5, internal::DoBothAction<Action6, |
| Action7> > > > > > |
| DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6, |
| Action7 a7) { |
| return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7)); |
| } |
| |
| template <typename Action1, typename Action2, typename Action3, |
| typename Action4, typename Action5, typename Action6, typename Action7, |
| typename Action8> |
| inline internal::DoBothAction<Action1, internal::DoBothAction<Action2, |
| internal::DoBothAction<Action3, internal::DoBothAction<Action4, |
| internal::DoBothAction<Action5, internal::DoBothAction<Action6, |
| internal::DoBothAction<Action7, Action8> > > > > > > |
| DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6, |
| Action7 a7, Action8 a8) { |
| return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7, a8)); |
| } |
| |
| template <typename Action1, typename Action2, typename Action3, |
| typename Action4, typename Action5, typename Action6, typename Action7, |
| typename Action8, typename Action9> |
| inline internal::DoBothAction<Action1, internal::DoBothAction<Action2, |
| internal::DoBothAction<Action3, internal::DoBothAction<Action4, |
| internal::DoBothAction<Action5, internal::DoBothAction<Action6, |
| internal::DoBothAction<Action7, internal::DoBothAction<Action8, |
| Action9> > > > > > > > |
| DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6, |
| Action7 a7, Action8 a8, Action9 a9) { |
| return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7, a8, a9)); |
| } |
| |
| template <typename Action1, typename Action2, typename Action3, |
| typename Action4, typename Action5, typename Action6, typename Action7, |
| typename Action8, typename Action9, typename Action10> |
| inline internal::DoBothAction<Action1, internal::DoBothAction<Action2, |
| internal::DoBothAction<Action3, internal::DoBothAction<Action4, |
| internal::DoBothAction<Action5, internal::DoBothAction<Action6, |
| internal::DoBothAction<Action7, internal::DoBothAction<Action8, |
| internal::DoBothAction<Action9, Action10> > > > > > > > > |
| DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6, |
| Action7 a7, Action8 a8, Action9 a9, Action10 a10) { |
| return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7, a8, a9, a10)); |
| } |
| |
| } // namespace testing |
| |
| #endif // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_ |