204 lines
6.3 KiB
C++
204 lines
6.3 KiB
C++
$$ -*- mode: c++; -*-
|
|
$$ This is a Pump source file. Please use Pump to convert it to
|
|
$$ gmock-generated-function-mockers.h.
|
|
$$
|
|
$var n = 10 $$ The maximum arity we support.
|
|
// 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 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>
|
|
|
|
namespace testing {
|
|
|
|
template <typename F>
|
|
class MockSpec;
|
|
|
|
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;
|
|
|
|
|
|
$range i 0..n
|
|
$for i [[
|
|
$range j 1..i
|
|
$var typename_As = [[$for j [[, typename A$j]]]]
|
|
$var As = [[$for j, [[A$j]]]]
|
|
$var as = [[$for j, [[a$j]]]]
|
|
$var Aas = [[$for j, [[A$j a$j]]]]
|
|
$var ms = [[$for j, [[m$j]]]]
|
|
$var matchers = [[$for j, [[const Matcher<A$j>& m$j]]]]
|
|
template <typename R$typename_As>
|
|
class FunctionMocker<R($As)> : public
|
|
internal::FunctionMockerBase<R($As)> {
|
|
public:
|
|
typedef R F($As);
|
|
typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
|
|
|
|
MockSpec<F>& With($matchers) {
|
|
|
|
$if i >= 1 [[
|
|
this->current_spec().SetMatchers(::std::tr1::make_tuple($ms));
|
|
|
|
]]
|
|
return this->current_spec();
|
|
}
|
|
|
|
R Invoke($Aas) {
|
|
return InvokeWith(ArgumentTuple($as));
|
|
}
|
|
};
|
|
|
|
|
|
]]
|
|
} // 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;
|
|
|
|
// The result type of function type F.
|
|
// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
|
|
#define GMOCK_RESULT_(tn, F) tn ::testing::internal::Function<F>::Result
|
|
|
|
// The type of argument N of function type F.
|
|
// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
|
|
#define GMOCK_ARG_(tn, F, N) tn ::testing::internal::Function<F>::Argument##N
|
|
|
|
// The matcher type for argument N of function type F.
|
|
// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
|
|
#define GMOCK_MATCHER_(tn, F, N) const ::testing::Matcher<GMOCK_ARG_(tn, F, N)>&
|
|
|
|
// The variable for mocking the given method.
|
|
// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
|
|
#define GMOCK_MOCKER_(arity, constness, Method) \
|
|
GMOCK_CONCAT_TOKEN_(gmock##constness##arity##_##Method##_, __LINE__)
|
|
|
|
|
|
$for i [[
|
|
$range j 1..i
|
|
$var arg_as = [[$for j, \
|
|
[[GMOCK_ARG_(tn, F, $j) gmock_a$j]]]]
|
|
$var as = [[$for j, [[gmock_a$j]]]]
|
|
$var matcher_as = [[$for j, \
|
|
[[GMOCK_MATCHER_(tn, F, $j) gmock_a$j]]]]
|
|
// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
|
|
#define GMOCK_METHOD$i[[]]_(tn, constness, ct, Method, F) \
|
|
GMOCK_RESULT_(tn, F) ct Method($arg_as) constness { \
|
|
GMOCK_COMPILE_ASSERT_(::std::tr1::tuple_size< \
|
|
tn ::testing::internal::Function<F>::ArgumentTuple>::value == $i, \
|
|
this_method_does_not_take_$i[[]]_argument[[$if i != 1 [[s]]]]); \
|
|
GMOCK_MOCKER_($i, constness, Method).SetOwnerAndName(this, #Method); \
|
|
return GMOCK_MOCKER_($i, constness, Method).Invoke($as); \
|
|
} \
|
|
::testing::MockSpec<F>& \
|
|
gmock_##Method($matcher_as) constness { \
|
|
return GMOCK_MOCKER_($i, constness, Method).RegisterOwner(this).With($as); \
|
|
} \
|
|
mutable ::testing::FunctionMocker<F> GMOCK_MOCKER_($i, constness, Method)
|
|
|
|
|
|
]]
|
|
$for i [[
|
|
#define MOCK_METHOD$i(m, F) GMOCK_METHOD$i[[]]_(, , , m, F)
|
|
|
|
]]
|
|
|
|
|
|
$for i [[
|
|
#define MOCK_CONST_METHOD$i(m, F) GMOCK_METHOD$i[[]]_(, const, , m, F)
|
|
|
|
]]
|
|
|
|
|
|
$for i [[
|
|
#define MOCK_METHOD$i[[]]_T(m, F) GMOCK_METHOD$i[[]]_(typename, , , m, F)
|
|
|
|
]]
|
|
|
|
|
|
$for i [[
|
|
#define MOCK_CONST_METHOD$i[[]]_T(m, F) [[]]
|
|
GMOCK_METHOD$i[[]]_(typename, const, , m, F)
|
|
|
|
]]
|
|
|
|
|
|
$for i [[
|
|
#define MOCK_METHOD$i[[]]_WITH_CALLTYPE(ct, m, F) [[]]
|
|
GMOCK_METHOD$i[[]]_(, , ct, m, F)
|
|
|
|
]]
|
|
|
|
|
|
$for i [[
|
|
#define MOCK_CONST_METHOD$i[[]]_WITH_CALLTYPE(ct, m, F) \
|
|
GMOCK_METHOD$i[[]]_(, const, ct, m, F)
|
|
|
|
]]
|
|
|
|
|
|
$for i [[
|
|
#define MOCK_METHOD$i[[]]_T_WITH_CALLTYPE(ct, m, F) \
|
|
GMOCK_METHOD$i[[]]_(typename, , ct, m, F)
|
|
|
|
]]
|
|
|
|
|
|
$for i [[
|
|
#define MOCK_CONST_METHOD$i[[]]_T_WITH_CALLTYPE(ct, m, F) \
|
|
GMOCK_METHOD$i[[]]_(typename, const, ct, m, F)
|
|
|
|
]]
|
|
|
|
} // namespace testing
|
|
|
|
#endif // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
|