gmock-generated-function-mockers.h

// This file was GENERATED by command:
//     pump.py gmock-generated-function-mockers.h.pump
// DO NOT EDIT BY HAND!!!

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// 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.
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// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
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// contributors may be used to endorse or promote products derived from
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//
// 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
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// (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 function mockers of various arities.

#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_

#include "gmock/gmock-spec-builders.h"
#include "gmock/internal/gmock-internal-utils.h"

#if GTEST_HAS_STD_FUNCTION_
# include <functional>
#endif

namespace testing {
namespace internal {

template <typename F>
class FunctionMockerBase;

// Note: class FunctionMocker really belongs to the ::testing
// namespace.  However if we define it in ::testing, MSVC will
// complain when classes in ::testing::internal declare it as a
// friend class template.  To workaround this compiler bug, we define
// FunctionMocker in ::testing::internal and import it into ::testing.
template <typename F>
class FunctionMocker;

template <typename R>
class FunctionMocker<R()> : public
    internal::FunctionMockerBase<R()> {
 public:
  typedef R F();
  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;

  MockSpec<F> With() {
    return MockSpec<F>(this, ::testing::make_tuple());
  }

  R Invoke() {
    // Even though gcc and MSVC don't enforce it, 'this->' is required
    // by the C++ standard [14.6.4] here, as the base class type is
    // dependent on the template argument (and thus shouldn't be
    // looked into when resolving InvokeWith).
    return this->InvokeWith(ArgumentTuple());
  }
};

template <typename R, typename A1>
class FunctionMocker<R(A1)> : public
    internal::FunctionMockerBase<R(A1)> {
 public:
  typedef R F(A1);
  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;

  MockSpec<F> With(const Matcher<A1>& m1) {
    return MockSpec<F>(this, ::testing::make_tuple(m1));
  }

  R Invoke(A1 a1) {
    // Even though gcc and MSVC don't enforce it, 'this->' is required
    // by the C++ standard [14.6.4] here, as the base class type is
    // dependent on the template argument (and thus shouldn't be
    // looked into when resolving InvokeWith).
    return this->InvokeWith(ArgumentTuple(internal::forward<A1>(a1)));
  }
};

template <typename R, typename A1, typename A2>
class FunctionMocker<R(A1, A2)> : public
    internal::FunctionMockerBase<R(A1, A2)> {
 public:
  typedef R F(A1, A2);
  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;

  MockSpec<F> With(const Matcher<A1>& m1, const Matcher<A2>& m2) {
    return MockSpec<F>(this, ::testing::make_tuple(m1, m2));
  }

  R Invoke(A1 a1, A2 a2) {
    // Even though gcc and MSVC don't enforce it, 'this->' is required
    // by the C++ standard [14.6.4] here, as the base class type is
    // dependent on the template argument (and thus shouldn't be
    // looked into when resolving InvokeWith).
    return this->InvokeWith(ArgumentTuple(internal::forward<A1>(a1),
        internal::forward<A2>(a2)));
  }
};

template <typename R, typename A1, typename A2, typename A3>
class FunctionMocker<R(A1, A2, A3)> : public
    internal::FunctionMockerBase<R(A1, A2, A3)> {
 public:
  typedef R F(A1, A2, A3);
  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;

  MockSpec<F> With(const Matcher<A1>& m1, const Matcher<A2>& m2,
      const Matcher<A3>& m3) {
    return MockSpec<F>(this, ::testing::make_tuple(m1, m2, m3));
  }

  R Invoke(A1 a1, A2 a2, A3 a3) {
    // Even though gcc and MSVC don't enforce it, 'this->' is required
    // by the C++ standard [14.6.4] here, as the base class type is
    // dependent on the template argument (and thus shouldn't be
    // looked into when resolving InvokeWith).
    return this->InvokeWith(ArgumentTuple(internal::forward<A1>(a1),
        internal::forward<A2>(a2), internal::forward<A3>(a3)));
  }
};

template <typename R, typename A1, typename A2, typename A3, typename A4>
class FunctionMocker<R(A1, A2, A3, A4)> : public
    internal::FunctionMockerBase<R(A1, A2, A3, A4)> {
 public:
  typedef R F(A1, A2, A3, A4);
  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;

  MockSpec<F> With(const Matcher<A1>& m1, const Matcher<A2>& m2,
      const Matcher<A3>& m3, const Matcher<A4>& m4) {
    return MockSpec<F>(this, ::testing::make_tuple(m1, m2, m3, m4));
  }

  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4) {
    // Even though gcc and MSVC don't enforce it, 'this->' is required
    // by the C++ standard [14.6.4] here, as the base class type is
    // dependent on the template argument (and thus shouldn't be
    // looked into when resolving InvokeWith).
    return this->InvokeWith(ArgumentTuple(internal::forward<A1>(a1),
        internal::forward<A2>(a2), internal::forward<A3>(a3),
        internal::forward<A4>(a4)));
  }
};

template <typename R, typename A1, typename A2, typename A3, typename A4,
    typename A5>
class FunctionMocker<R(A1, A2, A3, A4, A5)> : public
    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5)> {
 public:
  typedef R F(A1, A2, A3, A4, A5);
  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;

  MockSpec<F> With(const Matcher<A1>& m1, const Matcher<A2>& m2,
      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5) {
    return MockSpec<F>(this, ::testing::make_tuple(m1, m2, m3, m4, m5));
  }

  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) {
    // Even though gcc and MSVC don't enforce it, 'this->' is required
    // by the C++ standard [14.6.4] here, as the base class type is
    // dependent on the template argument (and thus shouldn't be
    // looked into when resolving InvokeWith).
    return this->InvokeWith(ArgumentTuple(internal::forward<A1>(a1),
        internal::forward<A2>(a2), internal::forward<A3>(a3),
        internal::forward<A4>(a4), internal::forward<A5>(a5)));
  }
};

template <typename R, typename A1, typename A2, typename A3, typename A4,
    typename A5, typename A6>
class FunctionMocker<R(A1, A2, A3, A4, A5, A6)> : public
    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6)> {
 public:
  typedef R F(A1, A2, A3, A4, A5, A6);
  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;

  MockSpec<F> With(const Matcher<A1>& m1, const Matcher<A2>& m2,
      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
      const Matcher<A6>& m6) {
    return MockSpec<F>(this, ::testing::make_tuple(m1, m2, m3, m4, m5, m6));
  }

  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) {
    // Even though gcc and MSVC don't enforce it, 'this->' is required
    // by the C++ standard [14.6.4] here, as the base class type is
    // dependent on the template argument (and thus shouldn't be
    // looked into when resolving InvokeWith).
    return this->InvokeWith(ArgumentTuple(internal::forward<A1>(a1),
        internal::forward<A2>(a2), internal::forward<A3>(a3),
        internal::forward<A4>(a4), internal::forward<A5>(a5),
        internal::forward<A6>(a6)));
  }
};

template <typename R, typename A1, typename A2, typename A3, typename A4,
    typename A5, typename A6, typename A7>
class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7)> : public
    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7)> {
 public:
  typedef R F(A1, A2, A3, A4, A5, A6, A7);
  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;

  MockSpec<F> With(const Matcher<A1>& m1, const Matcher<A2>& m2,
      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
      const Matcher<A6>& m6, const Matcher<A7>& m7) {
    return MockSpec<F>(this, ::testing::make_tuple(m1, m2, m3, m4, m5, m6, m7));
  }

  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) {
    // Even though gcc and MSVC don't enforce it, 'this->' is required
    // by the C++ standard [14.6.4] here, as the base class type is
    // dependent on the template argument (and thus shouldn't be
    // looked into when resolving InvokeWith).
    return this->InvokeWith(ArgumentTuple(internal::forward<A1>(a1),
        internal::forward<A2>(a2), internal::forward<A3>(a3),
        internal::forward<A4>(a4), internal::forward<A5>(a5),
        internal::forward<A6>(a6), internal::forward<A7>(a7)));
  }
};

template <typename R, typename A1, typename A2, typename A3, typename A4,
    typename A5, typename A6, typename A7, typename A8>
class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7, A8)> : public
    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7, A8)> {
 public:
  typedef R F(A1, A2, A3, A4, A5, A6, A7, A8);
  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;

  MockSpec<F> With(const Matcher<A1>& m1, const Matcher<A2>& m2,
      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
      const Matcher<A6>& m6, const Matcher<A7>& m7, const Matcher<A8>& m8) {
    return MockSpec<F>(this, ::testing::make_tuple(m1, m2, m3, m4, m5, m6, m7,
        m8));
  }

  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) {
    // Even though gcc and MSVC don't enforce it, 'this->' is required
    // by the C++ standard [14.6.4] here, as the base class type is
    // dependent on the template argument (and thus shouldn't be
    // looked into when resolving InvokeWith).
    return this->InvokeWith(ArgumentTuple(internal::forward<A1>(a1),
        internal::forward<A2>(a2), internal::forward<A3>(a3),
        internal::forward<A4>(a4), internal::forward<A5>(a5),
        internal::forward<A6>(a6), internal::forward<A7>(a7),
        internal::forward<A8>(a8)));
  }
};

template <typename R, typename A1, typename A2, typename A3, typename A4,
    typename A5, typename A6, typename A7, typename A8, typename A9>
class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)> : public
    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)> {
 public:
  typedef R F(A1, A2, A3, A4, A5, A6, A7, A8, A9);
  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;

  MockSpec<F> With(const Matcher<A1>& m1, const Matcher<A2>& m2,
      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
      const Matcher<A6>& m6, const Matcher<A7>& m7, const Matcher<A8>& m8,
      const Matcher<A9>& m9) {
    return MockSpec<F>(this, ::testing::make_tuple(m1, m2, m3, m4, m5, m6, m7,
        m8, m9));
  }

  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9) {
    // Even though gcc and MSVC don't enforce it, 'this->' is required
    // by the C++ standard [14.6.4] here, as the base class type is
    // dependent on the template argument (and thus shouldn't be
    // looked into when resolving InvokeWith).
    return this->InvokeWith(ArgumentTuple(internal::forward<A1>(a1),
        internal::forward<A2>(a2), internal::forward<A3>(a3),
        internal::forward<A4>(a4), internal::forward<A5>(a5),
        internal::forward<A6>(a6), internal::forward<A7>(a7),
        internal::forward<A8>(a8), internal::forward<A9>(a9)));
  }
};

template <typename R, typename A1, typename A2, typename A3, typename A4,
    typename A5, typename A6, typename A7, typename A8, typename A9,
    typename A10>
class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10)> : public
    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10)> {
 public:
  typedef R F(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10);
  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;

  MockSpec<F> With(const Matcher<A1>& m1, const Matcher<A2>& m2,
      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
      const Matcher<A6>& m6, const Matcher<A7>& m7, const Matcher<A8>& m8,
      const Matcher<A9>& m9, const Matcher<A10>& m10) {
    return MockSpec<F>(this, ::testing::make_tuple(m1, m2, m3, m4, m5, m6, m7,
        m8, m9, m10));
  }

  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9,
      A10 a10) {
    // Even though gcc and MSVC don't enforce it, 'this->' is required
    // by the C++ standard [14.6.4] here, as the base class type is
    // dependent on the template argument (and thus shouldn't be
    // looked into when resolving InvokeWith).
    return this->InvokeWith(ArgumentTuple(internal::forward<A1>(a1),
        internal::forward<A2>(a2), internal::forward<A3>(a3),
        internal::forward<A4>(a4), internal::forward<A5>(a5),
        internal::forward<A6>(a6), internal::forward<A7>(a7),
        internal::forward<A8>(a8), internal::forward<A9>(a9),
        internal::forward<A10>(a10)));
  }
};

// Removes the given pointer; this is a helper for the expectation setter method
// for parameterless matchers.
//
// We want to make sure that the user cannot set a parameterless expectation on
// overloaded methods, including methods which are overloaded on const. Example:
//
//   class MockClass {
//     MOCK_METHOD0(GetName, string&());
//     MOCK_CONST_METHOD0(GetName, const string&());
//   };
//
//   TEST() {
//     // This should be an error, as it's not clear which overload is expected.
//     EXPECT_CALL(mock, GetName).WillOnce(ReturnRef(value));
//   }
//
// Here are the generated expectation-setter methods:
//
//   class MockClass {
//     // Overload 1
//     MockSpec<string&()> gmock_GetName() { ... }
//     // Overload 2. Declared const so that the compiler will generate an
//     // error when trying to resolve between this and overload 4 in
//     // 'gmock_GetName(WithoutMatchers(), nullptr)'.
//     MockSpec<string&()> gmock_GetName(
//         const WithoutMatchers&, const Function<string&()>*) const {
//       // Removes const from this, calls overload 1
//       return AdjustConstness_(this)->gmock_GetName();
//     }
//
//     // Overload 3
//     const string& gmock_GetName() const { ... }
//     // Overload 4
//     MockSpec<const string&()> gmock_GetName(
//         const WithoutMatchers&, const Function<const string&()>*) const {
//       // Does not remove const, calls overload 3
//       return AdjustConstness_const(this)->gmock_GetName();
//     }
//   }
//
template <typename MockType>
const MockType* AdjustConstness_const(const MockType* mock) {
  return mock;
}

// Removes const from and returns the given pointer; this is a helper for the
// expectation setter method for parameterless matchers.
template <typename MockType>
MockType* AdjustConstness_(const MockType* mock) {
  return const_cast<MockType*>(mock);
}

}  // namespace internal

// The style guide prohibits "using" statements in a namespace scope
// inside a header file.  However, the FunctionMocker class template
// is meant to be defined in the ::testing namespace.  The following
// line is just a trick for working around a bug in MSVC 8.0, which
// cannot handle it if we define FunctionMocker in ::testing.
using internal::FunctionMocker;

// GMOCK_RESULT_(tn, F) expands to the result type of function type F.
// We define this as a variadic macro in case F contains unprotected
// commas (the same reason that we use variadic macros in other places
// in this file).
// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_RESULT_(tn, ...) \
    tn ::testing::internal::Function<__VA_ARGS__>::Result

// The type of argument N of the given function type.
// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_ARG_(tn, N, ...) \
    tn ::testing::internal::Function<__VA_ARGS__>::Argument##N

// The matcher type for argument N of the given function type.
// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_MATCHER_(tn, N, ...) \
    const ::testing::Matcher<GMOCK_ARG_(tn, N, __VA_ARGS__)>&

// The variable for mocking the given method.
// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_MOCKER_(arity, constness, Method) \
    GTEST_CONCAT_TOKEN_(gmock##constness##arity##_##Method##_, __LINE__)

// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_METHOD0_(tn, constness, ct, Method, ...)                       \
  GMOCK_RESULT_(tn, __VA_ARGS__) ct Method() constness {                     \
    GTEST_COMPILE_ASSERT_(                                                   \
        (::testing::tuple_size<tn ::testing::internal::Function<             \
             __VA_ARGS__>::ArgumentTuple>::value == 0),                      \
        this_method_does_not_take_0_arguments);                              \
    GMOCK_MOCKER_(0, constness, Method).SetOwnerAndName(this, #Method);      \
    return GMOCK_MOCKER_(0, constness, Method).Invoke();                     \
  }                                                                          \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method() constness {              \
    GMOCK_MOCKER_(0, constness, Method).RegisterOwner(this);                 \
    return GMOCK_MOCKER_(0, constness, Method).With();                       \
  }                                                                          \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                           \
      const ::testing::internal::WithoutMatchers&,                           \
      constness ::testing::internal::Function<__VA_ARGS__>*) const {         \
    return ::testing::internal::AdjustConstness_##constness(this)            \
        ->gmock_##Method();                                                  \
  }                                                                          \
  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(0, constness, \
                                                               Method)

// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_METHOD1_(tn, constness, ct, Method, ...)                        \
  GMOCK_RESULT_(tn, __VA_ARGS__)                                              \
  ct Method(GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1) constness {              \
    GTEST_COMPILE_ASSERT_(                                                    \
        (::testing::tuple_size<tn ::testing::internal::Function<              \
             __VA_ARGS__>::ArgumentTuple>::value == 1),                       \
        this_method_does_not_take_1_argument);                                \
    GMOCK_MOCKER_(1, constness, Method).SetOwnerAndName(this, #Method);       \
    return GMOCK_MOCKER_(1, constness, Method)                                \
        .Invoke(::testing::internal::forward<GMOCK_ARG_(tn, 1, __VA_ARGS__)>( \
            gmock_a1));                                                       \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1) constness {                \
    GMOCK_MOCKER_(1, constness, Method).RegisterOwner(this);                  \
    return GMOCK_MOCKER_(1, constness, Method).With(gmock_a1);                \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      const ::testing::internal::WithoutMatchers&,                            \
      constness ::testing::internal::Function<__VA_ARGS__>*) const {          \
    return ::testing::internal::AdjustConstness_##constness(this)             \
        ->gmock_##Method(::testing::A<GMOCK_ARG_(tn, 1, __VA_ARGS__)>());     \
  }                                                                           \
  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(1, constness,  \
                                                               Method)

// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_METHOD2_(tn, constness, ct, Method, ...)                        \
  GMOCK_RESULT_(tn, __VA_ARGS__)                                              \
  ct Method(GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1,                          \
            GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2) constness {              \
    GTEST_COMPILE_ASSERT_(                                                    \
        (::testing::tuple_size<tn ::testing::internal::Function<              \
             __VA_ARGS__>::ArgumentTuple>::value == 2),                       \
        this_method_does_not_take_2_arguments);                               \
    GMOCK_MOCKER_(2, constness, Method).SetOwnerAndName(this, #Method);       \
    return GMOCK_MOCKER_(2, constness, Method)                                \
        .Invoke(::testing::internal::forward<GMOCK_ARG_(tn, 1, __VA_ARGS__)>( \
                    gmock_a1),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 2, __VA_ARGS__)>( \
                    gmock_a2));                                               \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1,                            \
      GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2) constness {                \
    GMOCK_MOCKER_(2, constness, Method).RegisterOwner(this);                  \
    return GMOCK_MOCKER_(2, constness, Method).With(gmock_a1, gmock_a2);      \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      const ::testing::internal::WithoutMatchers&,                            \
      constness ::testing::internal::Function<__VA_ARGS__>*) const {          \
    return ::testing::internal::AdjustConstness_##constness(this)             \
        ->gmock_##Method(::testing::A<GMOCK_ARG_(tn, 1, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 2, __VA_ARGS__)>());     \
  }                                                                           \
  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(2, constness,  \
                                                               Method)

// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_METHOD3_(tn, constness, ct, Method, ...)                        \
  GMOCK_RESULT_(tn, __VA_ARGS__)                                              \
  ct Method(GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1,                          \
            GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2,                          \
            GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3) constness {              \
    GTEST_COMPILE_ASSERT_(                                                    \
        (::testing::tuple_size<tn ::testing::internal::Function<              \
             __VA_ARGS__>::ArgumentTuple>::value == 3),                       \
        this_method_does_not_take_3_arguments);                               \
    GMOCK_MOCKER_(3, constness, Method).SetOwnerAndName(this, #Method);       \
    return GMOCK_MOCKER_(3, constness, Method)                                \
        .Invoke(::testing::internal::forward<GMOCK_ARG_(tn, 1, __VA_ARGS__)>( \
                    gmock_a1),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 2, __VA_ARGS__)>( \
                    gmock_a2),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 3, __VA_ARGS__)>( \
                    gmock_a3));                                               \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1,                            \
      GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2,                            \
      GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3) constness {                \
    GMOCK_MOCKER_(3, constness, Method).RegisterOwner(this);                  \
    return GMOCK_MOCKER_(3, constness, Method)                                \
        .With(gmock_a1, gmock_a2, gmock_a3);                                  \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      const ::testing::internal::WithoutMatchers&,                            \
      constness ::testing::internal::Function<__VA_ARGS__>*) const {          \
    return ::testing::internal::AdjustConstness_##constness(this)             \
        ->gmock_##Method(::testing::A<GMOCK_ARG_(tn, 1, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 2, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 3, __VA_ARGS__)>());     \
  }                                                                           \
  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(3, constness,  \
                                                               Method)

// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_METHOD4_(tn, constness, ct, Method, ...)                        \
  GMOCK_RESULT_(tn, __VA_ARGS__)                                              \
  ct Method(GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1,                          \
            GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2,                          \
            GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3,                          \
            GMOCK_ARG_(tn, 4, __VA_ARGS__) gmock_a4) constness {              \
    GTEST_COMPILE_ASSERT_(                                                    \
        (::testing::tuple_size<tn ::testing::internal::Function<              \
             __VA_ARGS__>::ArgumentTuple>::value == 4),                       \
        this_method_does_not_take_4_arguments);                               \
    GMOCK_MOCKER_(4, constness, Method).SetOwnerAndName(this, #Method);       \
    return GMOCK_MOCKER_(4, constness, Method)                                \
        .Invoke(::testing::internal::forward<GMOCK_ARG_(tn, 1, __VA_ARGS__)>( \
                    gmock_a1),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 2, __VA_ARGS__)>( \
                    gmock_a2),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 3, __VA_ARGS__)>( \
                    gmock_a3),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 4, __VA_ARGS__)>( \
                    gmock_a4));                                               \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1,                            \
      GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2,                            \
      GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3,                            \
      GMOCK_MATCHER_(tn, 4, __VA_ARGS__) gmock_a4) constness {                \
    GMOCK_MOCKER_(4, constness, Method).RegisterOwner(this);                  \
    return GMOCK_MOCKER_(4, constness, Method)                                \
        .With(gmock_a1, gmock_a2, gmock_a3, gmock_a4);                        \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      const ::testing::internal::WithoutMatchers&,                            \
      constness ::testing::internal::Function<__VA_ARGS__>*) const {          \
    return ::testing::internal::AdjustConstness_##constness(this)             \
        ->gmock_##Method(::testing::A<GMOCK_ARG_(tn, 1, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 2, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 3, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 4, __VA_ARGS__)>());     \
  }                                                                           \
  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(4, constness,  \
                                                               Method)

// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_METHOD5_(tn, constness, ct, Method, ...)                        \
  GMOCK_RESULT_(tn, __VA_ARGS__)                                              \
  ct Method(GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1,                          \
            GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2,                          \
            GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3,                          \
            GMOCK_ARG_(tn, 4, __VA_ARGS__) gmock_a4,                          \
            GMOCK_ARG_(tn, 5, __VA_ARGS__) gmock_a5) constness {              \
    GTEST_COMPILE_ASSERT_(                                                    \
        (::testing::tuple_size<tn ::testing::internal::Function<              \
             __VA_ARGS__>::ArgumentTuple>::value == 5),                       \
        this_method_does_not_take_5_arguments);                               \
    GMOCK_MOCKER_(5, constness, Method).SetOwnerAndName(this, #Method);       \
    return GMOCK_MOCKER_(5, constness, Method)                                \
        .Invoke(::testing::internal::forward<GMOCK_ARG_(tn, 1, __VA_ARGS__)>( \
                    gmock_a1),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 2, __VA_ARGS__)>( \
                    gmock_a2),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 3, __VA_ARGS__)>( \
                    gmock_a3),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 4, __VA_ARGS__)>( \
                    gmock_a4),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 5, __VA_ARGS__)>( \
                    gmock_a5));                                               \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1,                            \
      GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2,                            \
      GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3,                            \
      GMOCK_MATCHER_(tn, 4, __VA_ARGS__) gmock_a4,                            \
      GMOCK_MATCHER_(tn, 5, __VA_ARGS__) gmock_a5) constness {                \
    GMOCK_MOCKER_(5, constness, Method).RegisterOwner(this);                  \
    return GMOCK_MOCKER_(5, constness, Method)                                \
        .With(gmock_a1, gmock_a2, gmock_a3, gmock_a4, gmock_a5);              \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      const ::testing::internal::WithoutMatchers&,                            \
      constness ::testing::internal::Function<__VA_ARGS__>*) const {          \
    return ::testing::internal::AdjustConstness_##constness(this)             \
        ->gmock_##Method(::testing::A<GMOCK_ARG_(tn, 1, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 2, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 3, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 4, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 5, __VA_ARGS__)>());     \
  }                                                                           \
  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(5, constness,  \
                                                               Method)

// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_METHOD6_(tn, constness, ct, Method, ...)                        \
  GMOCK_RESULT_(tn, __VA_ARGS__)                                              \
  ct Method(GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1,                          \
            GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2,                          \
            GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3,                          \
            GMOCK_ARG_(tn, 4, __VA_ARGS__) gmock_a4,                          \
            GMOCK_ARG_(tn, 5, __VA_ARGS__) gmock_a5,                          \
            GMOCK_ARG_(tn, 6, __VA_ARGS__) gmock_a6) constness {              \
    GTEST_COMPILE_ASSERT_(                                                    \
        (::testing::tuple_size<tn ::testing::internal::Function<              \
             __VA_ARGS__>::ArgumentTuple>::value == 6),                       \
        this_method_does_not_take_6_arguments);                               \
    GMOCK_MOCKER_(6, constness, Method).SetOwnerAndName(this, #Method);       \
    return GMOCK_MOCKER_(6, constness, Method)                                \
        .Invoke(::testing::internal::forward<GMOCK_ARG_(tn, 1, __VA_ARGS__)>( \
                    gmock_a1),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 2, __VA_ARGS__)>( \
                    gmock_a2),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 3, __VA_ARGS__)>( \
                    gmock_a3),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 4, __VA_ARGS__)>( \
                    gmock_a4),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 5, __VA_ARGS__)>( \
                    gmock_a5),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 6, __VA_ARGS__)>( \
                    gmock_a6));                                               \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1,                            \
      GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2,                            \
      GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3,                            \
      GMOCK_MATCHER_(tn, 4, __VA_ARGS__) gmock_a4,                            \
      GMOCK_MATCHER_(tn, 5, __VA_ARGS__) gmock_a5,                            \
      GMOCK_MATCHER_(tn, 6, __VA_ARGS__) gmock_a6) constness {                \
    GMOCK_MOCKER_(6, constness, Method).RegisterOwner(this);                  \
    return GMOCK_MOCKER_(6, constness, Method)                                \
        .With(gmock_a1, gmock_a2, gmock_a3, gmock_a4, gmock_a5, gmock_a6);    \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      const ::testing::internal::WithoutMatchers&,                            \
      constness ::testing::internal::Function<__VA_ARGS__>*) const {          \
    return ::testing::internal::AdjustConstness_##constness(this)             \
        ->gmock_##Method(::testing::A<GMOCK_ARG_(tn, 1, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 2, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 3, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 4, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 5, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 6, __VA_ARGS__)>());     \
  }                                                                           \
  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(6, constness,  \
                                                               Method)

// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_METHOD7_(tn, constness, ct, Method, ...)                        \
  GMOCK_RESULT_(tn, __VA_ARGS__)                                              \
  ct Method(GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1,                          \
            GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2,                          \
            GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3,                          \
            GMOCK_ARG_(tn, 4, __VA_ARGS__) gmock_a4,                          \
            GMOCK_ARG_(tn, 5, __VA_ARGS__) gmock_a5,                          \
            GMOCK_ARG_(tn, 6, __VA_ARGS__) gmock_a6,                          \
            GMOCK_ARG_(tn, 7, __VA_ARGS__) gmock_a7) constness {              \
    GTEST_COMPILE_ASSERT_(                                                    \
        (::testing::tuple_size<tn ::testing::internal::Function<              \
             __VA_ARGS__>::ArgumentTuple>::value == 7),                       \
        this_method_does_not_take_7_arguments);                               \
    GMOCK_MOCKER_(7, constness, Method).SetOwnerAndName(this, #Method);       \
    return GMOCK_MOCKER_(7, constness, Method)                                \
        .Invoke(::testing::internal::forward<GMOCK_ARG_(tn, 1, __VA_ARGS__)>( \
                    gmock_a1),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 2, __VA_ARGS__)>( \
                    gmock_a2),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 3, __VA_ARGS__)>( \
                    gmock_a3),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 4, __VA_ARGS__)>( \
                    gmock_a4),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 5, __VA_ARGS__)>( \
                    gmock_a5),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 6, __VA_ARGS__)>( \
                    gmock_a6),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 7, __VA_ARGS__)>( \
                    gmock_a7));                                               \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1,                            \
      GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2,                            \
      GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3,                            \
      GMOCK_MATCHER_(tn, 4, __VA_ARGS__) gmock_a4,                            \
      GMOCK_MATCHER_(tn, 5, __VA_ARGS__) gmock_a5,                            \
      GMOCK_MATCHER_(tn, 6, __VA_ARGS__) gmock_a6,                            \
      GMOCK_MATCHER_(tn, 7, __VA_ARGS__) gmock_a7) constness {                \
    GMOCK_MOCKER_(7, constness, Method).RegisterOwner(this);                  \
    return GMOCK_MOCKER_(7, constness, Method)                                \
        .With(gmock_a1, gmock_a2, gmock_a3, gmock_a4, gmock_a5, gmock_a6,     \
              gmock_a7);                                                      \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      const ::testing::internal::WithoutMatchers&,                            \
      constness ::testing::internal::Function<__VA_ARGS__>*) const {          \
    return ::testing::internal::AdjustConstness_##constness(this)             \
        ->gmock_##Method(::testing::A<GMOCK_ARG_(tn, 1, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 2, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 3, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 4, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 5, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 6, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 7, __VA_ARGS__)>());     \
  }                                                                           \
  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(7, constness,  \
                                                               Method)

// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_METHOD8_(tn, constness, ct, Method, ...)                        \
  GMOCK_RESULT_(tn, __VA_ARGS__)                                              \
  ct Method(GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1,                          \
            GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2,                          \
            GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3,                          \
            GMOCK_ARG_(tn, 4, __VA_ARGS__) gmock_a4,                          \
            GMOCK_ARG_(tn, 5, __VA_ARGS__) gmock_a5,                          \
            GMOCK_ARG_(tn, 6, __VA_ARGS__) gmock_a6,                          \
            GMOCK_ARG_(tn, 7, __VA_ARGS__) gmock_a7,                          \
            GMOCK_ARG_(tn, 8, __VA_ARGS__) gmock_a8) constness {              \
    GTEST_COMPILE_ASSERT_(                                                    \
        (::testing::tuple_size<tn ::testing::internal::Function<              \
             __VA_ARGS__>::ArgumentTuple>::value == 8),                       \
        this_method_does_not_take_8_arguments);                               \
    GMOCK_MOCKER_(8, constness, Method).SetOwnerAndName(this, #Method);       \
    return GMOCK_MOCKER_(8, constness, Method)                                \
        .Invoke(::testing::internal::forward<GMOCK_ARG_(tn, 1, __VA_ARGS__)>( \
                    gmock_a1),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 2, __VA_ARGS__)>( \
                    gmock_a2),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 3, __VA_ARGS__)>( \
                    gmock_a3),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 4, __VA_ARGS__)>( \
                    gmock_a4),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 5, __VA_ARGS__)>( \
                    gmock_a5),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 6, __VA_ARGS__)>( \
                    gmock_a6),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 7, __VA_ARGS__)>( \
                    gmock_a7),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 8, __VA_ARGS__)>( \
                    gmock_a8));                                               \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1,                            \
      GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2,                            \
      GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3,                            \
      GMOCK_MATCHER_(tn, 4, __VA_ARGS__) gmock_a4,                            \
      GMOCK_MATCHER_(tn, 5, __VA_ARGS__) gmock_a5,                            \
      GMOCK_MATCHER_(tn, 6, __VA_ARGS__) gmock_a6,                            \
      GMOCK_MATCHER_(tn, 7, __VA_ARGS__) gmock_a7,                            \
      GMOCK_MATCHER_(tn, 8, __VA_ARGS__) gmock_a8) constness {                \
    GMOCK_MOCKER_(8, constness, Method).RegisterOwner(this);                  \
    return GMOCK_MOCKER_(8, constness, Method)                                \
        .With(gmock_a1, gmock_a2, gmock_a3, gmock_a4, gmock_a5, gmock_a6,     \
              gmock_a7, gmock_a8);                                            \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      const ::testing::internal::WithoutMatchers&,                            \
      constness ::testing::internal::Function<__VA_ARGS__>*) const {          \
    return ::testing::internal::AdjustConstness_##constness(this)             \
        ->gmock_##Method(::testing::A<GMOCK_ARG_(tn, 1, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 2, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 3, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 4, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 5, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 6, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 7, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 8, __VA_ARGS__)>());     \
  }                                                                           \
  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(8, constness,  \
                                                               Method)

// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_METHOD9_(tn, constness, ct, Method, ...)                        \
  GMOCK_RESULT_(tn, __VA_ARGS__)                                              \
  ct Method(GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1,                          \
            GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2,                          \
            GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3,                          \
            GMOCK_ARG_(tn, 4, __VA_ARGS__) gmock_a4,                          \
            GMOCK_ARG_(tn, 5, __VA_ARGS__) gmock_a5,                          \
            GMOCK_ARG_(tn, 6, __VA_ARGS__) gmock_a6,                          \
            GMOCK_ARG_(tn, 7, __VA_ARGS__) gmock_a7,                          \
            GMOCK_ARG_(tn, 8, __VA_ARGS__) gmock_a8,                          \
            GMOCK_ARG_(tn, 9, __VA_ARGS__) gmock_a9) constness {              \
    GTEST_COMPILE_ASSERT_(                                                    \
        (::testing::tuple_size<tn ::testing::internal::Function<              \
             __VA_ARGS__>::ArgumentTuple>::value == 9),                       \
        this_method_does_not_take_9_arguments);                               \
    GMOCK_MOCKER_(9, constness, Method).SetOwnerAndName(this, #Method);       \
    return GMOCK_MOCKER_(9, constness, Method)                                \
        .Invoke(::testing::internal::forward<GMOCK_ARG_(tn, 1, __VA_ARGS__)>( \
                    gmock_a1),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 2, __VA_ARGS__)>( \
                    gmock_a2),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 3, __VA_ARGS__)>( \
                    gmock_a3),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 4, __VA_ARGS__)>( \
                    gmock_a4),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 5, __VA_ARGS__)>( \
                    gmock_a5),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 6, __VA_ARGS__)>( \
                    gmock_a6),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 7, __VA_ARGS__)>( \
                    gmock_a7),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 8, __VA_ARGS__)>( \
                    gmock_a8),                                                \
                ::testing::internal::forward<GMOCK_ARG_(tn, 9, __VA_ARGS__)>( \
                    gmock_a9));                                               \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1,                            \
      GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2,                            \
      GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3,                            \
      GMOCK_MATCHER_(tn, 4, __VA_ARGS__) gmock_a4,                            \
      GMOCK_MATCHER_(tn, 5, __VA_ARGS__) gmock_a5,                            \
      GMOCK_MATCHER_(tn, 6, __VA_ARGS__) gmock_a6,                            \
      GMOCK_MATCHER_(tn, 7, __VA_ARGS__) gmock_a7,                            \
      GMOCK_MATCHER_(tn, 8, __VA_ARGS__) gmock_a8,                            \
      GMOCK_MATCHER_(tn, 9, __VA_ARGS__) gmock_a9) constness {                \
    GMOCK_MOCKER_(9, constness, Method).RegisterOwner(this);                  \
    return GMOCK_MOCKER_(9, constness, Method)                                \
        .With(gmock_a1, gmock_a2, gmock_a3, gmock_a4, gmock_a5, gmock_a6,     \
              gmock_a7, gmock_a8, gmock_a9);                                  \
  }                                                                           \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                            \
      const ::testing::internal::WithoutMatchers&,                            \
      constness ::testing::internal::Function<__VA_ARGS__>*) const {          \
    return ::testing::internal::AdjustConstness_##constness(this)             \
        ->gmock_##Method(::testing::A<GMOCK_ARG_(tn, 1, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 2, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 3, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 4, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 5, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 6, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 7, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 8, __VA_ARGS__)>(),      \
                         ::testing::A<GMOCK_ARG_(tn, 9, __VA_ARGS__)>());     \
  }                                                                           \
  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(9, constness,  \
                                                               Method)

// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_METHOD10_(tn, constness, ct, Method, ...)                        \
  GMOCK_RESULT_(tn, __VA_ARGS__)                                               \
  ct Method(GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1,                           \
            GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2,                           \
            GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3,                           \
            GMOCK_ARG_(tn, 4, __VA_ARGS__) gmock_a4,                           \
            GMOCK_ARG_(tn, 5, __VA_ARGS__) gmock_a5,                           \
            GMOCK_ARG_(tn, 6, __VA_ARGS__) gmock_a6,                           \
            GMOCK_ARG_(tn, 7, __VA_ARGS__) gmock_a7,                           \
            GMOCK_ARG_(tn, 8, __VA_ARGS__) gmock_a8,                           \
            GMOCK_ARG_(tn, 9, __VA_ARGS__) gmock_a9,                           \
            GMOCK_ARG_(tn, 10, __VA_ARGS__) gmock_a10) constness {             \
    GTEST_COMPILE_ASSERT_(                                                     \
        (::testing::tuple_size<tn ::testing::internal::Function<               \
             __VA_ARGS__>::ArgumentTuple>::value == 10),                       \
        this_method_does_not_take_10_arguments);                               \
    GMOCK_MOCKER_(10, constness, Method).SetOwnerAndName(this, #Method);       \
    return GMOCK_MOCKER_(10, constness, Method)                                \
        .Invoke(::testing::internal::forward<GMOCK_ARG_(tn, 1, __VA_ARGS__)>(  \
                    gmock_a1),                                                 \
                ::testing::internal::forward<GMOCK_ARG_(tn, 2, __VA_ARGS__)>(  \
                    gmock_a2),                                                 \
                ::testing::internal::forward<GMOCK_ARG_(tn, 3, __VA_ARGS__)>(  \
                    gmock_a3),                                                 \
                ::testing::internal::forward<GMOCK_ARG_(tn, 4, __VA_ARGS__)>(  \
                    gmock_a4),                                                 \
                ::testing::internal::forward<GMOCK_ARG_(tn, 5, __VA_ARGS__)>(  \
                    gmock_a5),                                                 \
                ::testing::internal::forward<GMOCK_ARG_(tn, 6, __VA_ARGS__)>(  \
                    gmock_a6),                                                 \
                ::testing::internal::forward<GMOCK_ARG_(tn, 7, __VA_ARGS__)>(  \
                    gmock_a7),                                                 \
                ::testing::internal::forward<GMOCK_ARG_(tn, 8, __VA_ARGS__)>(  \
                    gmock_a8),                                                 \
                ::testing::internal::forward<GMOCK_ARG_(tn, 9, __VA_ARGS__)>(  \
                    gmock_a9),                                                 \
                ::testing::internal::forward<GMOCK_ARG_(tn, 10, __VA_ARGS__)>( \
                    gmock_a10));                                               \
  }                                                                            \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                             \
      GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1,                             \
      GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2,                             \
      GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3,                             \
      GMOCK_MATCHER_(tn, 4, __VA_ARGS__) gmock_a4,                             \
      GMOCK_MATCHER_(tn, 5, __VA_ARGS__) gmock_a5,                             \
      GMOCK_MATCHER_(tn, 6, __VA_ARGS__) gmock_a6,                             \
      GMOCK_MATCHER_(tn, 7, __VA_ARGS__) gmock_a7,                             \
      GMOCK_MATCHER_(tn, 8, __VA_ARGS__) gmock_a8,                             \
      GMOCK_MATCHER_(tn, 9, __VA_ARGS__) gmock_a9,                             \
      GMOCK_MATCHER_(tn, 10, __VA_ARGS__) gmock_a10) constness {               \
    GMOCK_MOCKER_(10, constness, Method).RegisterOwner(this);                  \
    return GMOCK_MOCKER_(10, constness, Method)                                \
        .With(gmock_a1, gmock_a2, gmock_a3, gmock_a4, gmock_a5, gmock_a6,      \
              gmock_a7, gmock_a8, gmock_a9, gmock_a10);                        \
  }                                                                            \
  ::testing::MockSpec<__VA_ARGS__> gmock_##Method(                             \
      const ::testing::internal::WithoutMatchers&,                             \
      constness ::testing::internal::Function<__VA_ARGS__>*) const {           \
    return ::testing::internal::AdjustConstness_##constness(this)              \
        ->gmock_##Method(::testing::A<GMOCK_ARG_(tn, 1, __VA_ARGS__)>(),       \
                         ::testing::A<GMOCK_ARG_(tn, 2, __VA_ARGS__)>(),       \
                         ::testing::A<GMOCK_ARG_(tn, 3, __VA_ARGS__)>(),       \
                         ::testing::A<GMOCK_ARG_(tn, 4, __VA_ARGS__)>(),       \
                         ::testing::A<GMOCK_ARG_(tn, 5, __VA_ARGS__)>(),       \
                         ::testing::A<GMOCK_ARG_(tn, 6, __VA_ARGS__)>(),       \
                         ::testing::A<GMOCK_ARG_(tn, 7, __VA_ARGS__)>(),       \
                         ::testing::A<GMOCK_ARG_(tn, 8, __VA_ARGS__)>(),       \
                         ::testing::A<GMOCK_ARG_(tn, 9, __VA_ARGS__)>(),       \
                         ::testing::A<GMOCK_ARG_(tn, 10, __VA_ARGS__)>());     \
  }                                                                            \
  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(10, constness,  \
                                                               Method)

#define MOCK_METHOD0(m, ...) GMOCK_METHOD0_(, , , m, __VA_ARGS__)
#define MOCK_METHOD1(m, ...) GMOCK_METHOD1_(, , , m, __VA_ARGS__)
#define MOCK_METHOD2(m, ...) GMOCK_METHOD2_(, , , m, __VA_ARGS__)
#define MOCK_METHOD3(m, ...) GMOCK_METHOD3_(, , , m, __VA_ARGS__)
#define MOCK_METHOD4(m, ...) GMOCK_METHOD4_(, , , m, __VA_ARGS__)
#define MOCK_METHOD5(m, ...) GMOCK_METHOD5_(, , , m, __VA_ARGS__)
#define MOCK_METHOD6(m, ...) GMOCK_METHOD6_(, , , m, __VA_ARGS__)
#define MOCK_METHOD7(m, ...) GMOCK_METHOD7_(, , , m, __VA_ARGS__)
#define MOCK_METHOD8(m, ...) GMOCK_METHOD8_(, , , m, __VA_ARGS__)
#define MOCK_METHOD9(m, ...) GMOCK_METHOD9_(, , , m, __VA_ARGS__)
#define MOCK_METHOD10(m, ...) GMOCK_METHOD10_(, , , m, __VA_ARGS__)

#define MOCK_CONST_METHOD0(m, ...) GMOCK_METHOD0_(, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD1(m, ...) GMOCK_METHOD1_(, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD2(m, ...) GMOCK_METHOD2_(, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD3(m, ...) GMOCK_METHOD3_(, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD4(m, ...) GMOCK_METHOD4_(, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD5(m, ...) GMOCK_METHOD5_(, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD6(m, ...) GMOCK_METHOD6_(, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD7(m, ...) GMOCK_METHOD7_(, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD8(m, ...) GMOCK_METHOD8_(, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD9(m, ...) GMOCK_METHOD9_(, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD10(m, ...) GMOCK_METHOD10_(, const, , m, __VA_ARGS__)

#define MOCK_METHOD0_T(m, ...) GMOCK_METHOD0_(typename, , , m, __VA_ARGS__)
#define MOCK_METHOD1_T(m, ...) GMOCK_METHOD1_(typename, , , m, __VA_ARGS__)
#define MOCK_METHOD2_T(m, ...) GMOCK_METHOD2_(typename, , , m, __VA_ARGS__)
#define MOCK_METHOD3_T(m, ...) GMOCK_METHOD3_(typename, , , m, __VA_ARGS__)
#define MOCK_METHOD4_T(m, ...) GMOCK_METHOD4_(typename, , , m, __VA_ARGS__)
#define MOCK_METHOD5_T(m, ...) GMOCK_METHOD5_(typename, , , m, __VA_ARGS__)
#define MOCK_METHOD6_T(m, ...) GMOCK_METHOD6_(typename, , , m, __VA_ARGS__)
#define MOCK_METHOD7_T(m, ...) GMOCK_METHOD7_(typename, , , m, __VA_ARGS__)
#define MOCK_METHOD8_T(m, ...) GMOCK_METHOD8_(typename, , , m, __VA_ARGS__)
#define MOCK_METHOD9_T(m, ...) GMOCK_METHOD9_(typename, , , m, __VA_ARGS__)
#define MOCK_METHOD10_T(m, ...) GMOCK_METHOD10_(typename, , , m, __VA_ARGS__)

#define MOCK_CONST_METHOD0_T(m, ...) \
    GMOCK_METHOD0_(typename, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD1_T(m, ...) \
    GMOCK_METHOD1_(typename, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD2_T(m, ...) \
    GMOCK_METHOD2_(typename, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD3_T(m, ...) \
    GMOCK_METHOD3_(typename, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD4_T(m, ...) \
    GMOCK_METHOD4_(typename, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD5_T(m, ...) \
    GMOCK_METHOD5_(typename, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD6_T(m, ...) \
    GMOCK_METHOD6_(typename, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD7_T(m, ...) \
    GMOCK_METHOD7_(typename, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD8_T(m, ...) \
    GMOCK_METHOD8_(typename, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD9_T(m, ...) \
    GMOCK_METHOD9_(typename, const, , m, __VA_ARGS__)
#define MOCK_CONST_METHOD10_T(m, ...) \
    GMOCK_METHOD10_(typename, const, , m, __VA_ARGS__)

#define MOCK_METHOD0_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD0_(, , ct, m, __VA_ARGS__)
#define MOCK_METHOD1_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD1_(, , ct, m, __VA_ARGS__)
#define MOCK_METHOD2_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD2_(, , ct, m, __VA_ARGS__)
#define MOCK_METHOD3_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD3_(, , ct, m, __VA_ARGS__)
#define MOCK_METHOD4_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD4_(, , ct, m, __VA_ARGS__)
#define MOCK_METHOD5_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD5_(, , ct, m, __VA_ARGS__)
#define MOCK_METHOD6_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD6_(, , ct, m, __VA_ARGS__)
#define MOCK_METHOD7_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD7_(, , ct, m, __VA_ARGS__)
#define MOCK_METHOD8_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD8_(, , ct, m, __VA_ARGS__)
#define MOCK_METHOD9_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD9_(, , ct, m, __VA_ARGS__)
#define MOCK_METHOD10_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD10_(, , ct, m, __VA_ARGS__)

#define MOCK_CONST_METHOD0_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD0_(, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD1_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD1_(, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD2_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD2_(, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD3_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD3_(, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD4_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD4_(, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD5_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD5_(, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD6_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD6_(, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD7_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD7_(, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD8_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD8_(, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD9_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD9_(, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD10_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD10_(, const, ct, m, __VA_ARGS__)

#define MOCK_METHOD0_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD0_(typename, , ct, m, __VA_ARGS__)
#define MOCK_METHOD1_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD1_(typename, , ct, m, __VA_ARGS__)
#define MOCK_METHOD2_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD2_(typename, , ct, m, __VA_ARGS__)
#define MOCK_METHOD3_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD3_(typename, , ct, m, __VA_ARGS__)
#define MOCK_METHOD4_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD4_(typename, , ct, m, __VA_ARGS__)
#define MOCK_METHOD5_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD5_(typename, , ct, m, __VA_ARGS__)
#define MOCK_METHOD6_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD6_(typename, , ct, m, __VA_ARGS__)
#define MOCK_METHOD7_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD7_(typename, , ct, m, __VA_ARGS__)
#define MOCK_METHOD8_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD8_(typename, , ct, m, __VA_ARGS__)
#define MOCK_METHOD9_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD9_(typename, , ct, m, __VA_ARGS__)
#define MOCK_METHOD10_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD10_(typename, , ct, m, __VA_ARGS__)

#define MOCK_CONST_METHOD0_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD0_(typename, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD1_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD1_(typename, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD2_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD2_(typename, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD3_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD3_(typename, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD4_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD4_(typename, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD5_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD5_(typename, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD6_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD6_(typename, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD7_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD7_(typename, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD8_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD8_(typename, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD9_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD9_(typename, const, ct, m, __VA_ARGS__)
#define MOCK_CONST_METHOD10_T_WITH_CALLTYPE(ct, m, ...) \
    GMOCK_METHOD10_(typename, const, ct, m, __VA_ARGS__)

// A MockFunction<F> class has one mock method whose type is F.  It is
// useful when you just want your test code to emit some messages and
// have Google Mock verify the right messages are sent (and perhaps at
// the right times).  For example, if you are exercising code:
//
//   Foo(1);
//   Foo(2);
//   Foo(3);
//
// and want to verify that Foo(1) and Foo(3) both invoke
// mock.Bar("a"), but Foo(2) doesn't invoke anything, you can write:
//
// TEST(FooTest, InvokesBarCorrectly) {
//   MyMock mock;
//   MockFunction<void(string check_point_name)> check;
//   {
//     InSequence s;
//
//     EXPECT_CALL(mock, Bar("a"));
//     EXPECT_CALL(check, Call("1"));
//     EXPECT_CALL(check, Call("2"));
//     EXPECT_CALL(mock, Bar("a"));
//   }
//   Foo(1);
//   check.Call("1");
//   Foo(2);
//   check.Call("2");
//   Foo(3);
// }
//
// The expectation spec says that the first Bar("a") must happen
// before check point "1", the second Bar("a") must happen after check
// point "2", and nothing should happen between the two check
// points. The explicit check points make it easy to tell which
// Bar("a") is called by which call to Foo().
//
// MockFunction<F> can also be used to exercise code that accepts
// std::function<F> callbacks. To do so, use AsStdFunction() method
// to create std::function proxy forwarding to original object's Call.
// Example:
//
// TEST(FooTest, RunsCallbackWithBarArgument) {
//   MockFunction<int(string)> callback;
//   EXPECT_CALL(callback, Call("bar")).WillOnce(Return(1));
//   Foo(callback.AsStdFunction());
// }
template <typename F>
class MockFunction;

template <typename R>
class MockFunction<R()> {
 public:
  MockFunction() {}

  MOCK_METHOD0_T(Call, R());

#if GTEST_HAS_STD_FUNCTION_
  ::std::function<R()> AsStdFunction() {
    return [this]() -> R {
      return this->Call();
    };
  }
#endif  // GTEST_HAS_STD_FUNCTION_

 private:
  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
};

template <typename R, typename A0>
class MockFunction<R(A0)> {
 public:
  MockFunction() {}

  MOCK_METHOD1_T(Call, R(A0));

#if GTEST_HAS_STD_FUNCTION_
  ::std::function<R(A0)> AsStdFunction() {
    return [this](A0 a0) -> R {
      return this->Call(::std::move(a0));
    };
  }
#endif  // GTEST_HAS_STD_FUNCTION_

 private:
  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
};

template <typename R, typename A0, typename A1>
class MockFunction<R(A0, A1)> {
 public:
  MockFunction() {}

  MOCK_METHOD2_T(Call, R(A0, A1));

#if GTEST_HAS_STD_FUNCTION_
  ::std::function<R(A0, A1)> AsStdFunction() {
    return [this](A0 a0, A1 a1) -> R {
      return this->Call(::std::move(a0), ::std::move(a1));
    };
  }
#endif  // GTEST_HAS_STD_FUNCTION_

 private:
  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
};

template <typename R, typename A0, typename A1, typename A2>
class MockFunction<R(A0, A1, A2)> {
 public:
  MockFunction() {}

  MOCK_METHOD3_T(Call, R(A0, A1, A2));

#if GTEST_HAS_STD_FUNCTION_
  ::std::function<R(A0, A1, A2)> AsStdFunction() {
    return [this](A0 a0, A1 a1, A2 a2) -> R {
      return this->Call(::std::move(a0), ::std::move(a1), ::std::move(a2));
    };
  }
#endif  // GTEST_HAS_STD_FUNCTION_

 private:
  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
};

template <typename R, typename A0, typename A1, typename A2, typename A3>
class MockFunction<R(A0, A1, A2, A3)> {
 public:
  MockFunction() {}

  MOCK_METHOD4_T(Call, R(A0, A1, A2, A3));

#if GTEST_HAS_STD_FUNCTION_
  ::std::function<R(A0, A1, A2, A3)> AsStdFunction() {
    return [this](A0 a0, A1 a1, A2 a2, A3 a3) -> R {
      return this->Call(::std::move(a0), ::std::move(a1), ::std::move(a2),
          ::std::move(a3));
    };
  }
#endif  // GTEST_HAS_STD_FUNCTION_

 private:
  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
};

template <typename R, typename A0, typename A1, typename A2, typename A3,
    typename A4>
class MockFunction<R(A0, A1, A2, A3, A4)> {
 public:
  MockFunction() {}

  MOCK_METHOD5_T(Call, R(A0, A1, A2, A3, A4));

#if GTEST_HAS_STD_FUNCTION_
  ::std::function<R(A0, A1, A2, A3, A4)> AsStdFunction() {
    return [this](A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) -> R {
      return this->Call(::std::move(a0), ::std::move(a1), ::std::move(a2),
          ::std::move(a3), ::std::move(a4));
    };
  }
#endif  // GTEST_HAS_STD_FUNCTION_

 private:
  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
};

template <typename R, typename A0, typename A1, typename A2, typename A3,
    typename A4, typename A5>
class MockFunction<R(A0, A1, A2, A3, A4, A5)> {
 public:
  MockFunction() {}

  MOCK_METHOD6_T(Call, R(A0, A1, A2, A3, A4, A5));

#if GTEST_HAS_STD_FUNCTION_
  ::std::function<R(A0, A1, A2, A3, A4, A5)> AsStdFunction() {
    return [this](A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) -> R {
      return this->Call(::std::move(a0), ::std::move(a1), ::std::move(a2),
          ::std::move(a3), ::std::move(a4), ::std::move(a5));
    };
  }
#endif  // GTEST_HAS_STD_FUNCTION_

 private:
  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
};

template <typename R, typename A0, typename A1, typename A2, typename A3,
    typename A4, typename A5, typename A6>
class MockFunction<R(A0, A1, A2, A3, A4, A5, A6)> {
 public:
  MockFunction() {}

  MOCK_METHOD7_T(Call, R(A0, A1, A2, A3, A4, A5, A6));

#if GTEST_HAS_STD_FUNCTION_
  ::std::function<R(A0, A1, A2, A3, A4, A5, A6)> AsStdFunction() {
    return [this](A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) -> R {
      return this->Call(::std::move(a0), ::std::move(a1), ::std::move(a2),
          ::std::move(a3), ::std::move(a4), ::std::move(a5), ::std::move(a6));
    };
  }
#endif  // GTEST_HAS_STD_FUNCTION_

 private:
  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
};

template <typename R, typename A0, typename A1, typename A2, typename A3,
    typename A4, typename A5, typename A6, typename A7>
class MockFunction<R(A0, A1, A2, A3, A4, A5, A6, A7)> {
 public:
  MockFunction() {}

  MOCK_METHOD8_T(Call, R(A0, A1, A2, A3, A4, A5, A6, A7));

#if GTEST_HAS_STD_FUNCTION_
  ::std::function<R(A0, A1, A2, A3, A4, A5, A6, A7)> AsStdFunction() {
    return [this](A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) -> R {
      return this->Call(::std::move(a0), ::std::move(a1), ::std::move(a2),
          ::std::move(a3), ::std::move(a4), ::std::move(a5), ::std::move(a6),
          ::std::move(a7));
    };
  }
#endif  // GTEST_HAS_STD_FUNCTION_

 private:
  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
};

template <typename R, typename A0, typename A1, typename A2, typename A3,
    typename A4, typename A5, typename A6, typename A7, typename A8>
class MockFunction<R(A0, A1, A2, A3, A4, A5, A6, A7, A8)> {
 public:
  MockFunction() {}

  MOCK_METHOD9_T(Call, R(A0, A1, A2, A3, A4, A5, A6, A7, A8));

#if GTEST_HAS_STD_FUNCTION_
  ::std::function<R(A0, A1, A2, A3, A4, A5, A6, A7, A8)> AsStdFunction() {
    return [this](A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7,
        A8 a8) -> R {
      return this->Call(::std::move(a0), ::std::move(a1), ::std::move(a2),
          ::std::move(a3), ::std::move(a4), ::std::move(a5), ::std::move(a6),
          ::std::move(a7), ::std::move(a8));
    };
  }
#endif  // GTEST_HAS_STD_FUNCTION_

 private:
  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
};

template <typename R, typename A0, typename A1, typename A2, typename A3,
    typename A4, typename A5, typename A6, typename A7, typename A8,
    typename A9>
class MockFunction<R(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9)> {
 public:
  MockFunction() {}

  MOCK_METHOD10_T(Call, R(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9));

#if GTEST_HAS_STD_FUNCTION_
  ::std::function<R(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9)> AsStdFunction() {
    return [this](A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7,
        A8 a8, A9 a9) -> R {
      return this->Call(::std::move(a0), ::std::move(a1), ::std::move(a2),
          ::std::move(a3), ::std::move(a4), ::std::move(a5), ::std::move(a6),
          ::std::move(a7), ::std::move(a8), ::std::move(a9));
    };
  }
#endif  // GTEST_HAS_STD_FUNCTION_

 private:
  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
};

}  // namespace testing

#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_