| Index: testing/gmock/include/gmock/gmock-generated-actions.h.pump
|
| diff --git a/testing/gmock/include/gmock/gmock-generated-actions.h.pump b/testing/gmock/include/gmock/gmock-generated-actions.h.pump
|
| deleted file mode 100644
|
| index 75b1e7a0a81ef308318c95b0b5085f15df3523f0..0000000000000000000000000000000000000000
|
| --- a/testing/gmock/include/gmock/gmock-generated-actions.h.pump
|
| +++ /dev/null
|
| @@ -1,825 +0,0 @@
|
| -$$ -*- mode: c++; -*-
|
| -$$ This is a Pump source file. Please use Pump to convert it to
|
| -$$ gmock-generated-actions.h.
|
| -$$
|
| -$var n = 10 $$ The maximum arity we support.
|
| -$$}} This meta comment fixes auto-indentation in editors.
|
| -// 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;
|
| -
|
| -
|
| -$range i 0..n
|
| -$for i [[
|
| -$range j 1..i
|
| -$var types = [[$for j [[, typename A$j]]]]
|
| -$var as = [[$for j, [[A$j]]]]
|
| -$var args = [[$if i==0 [[]] $else [[ args]]]]
|
| -$var import = [[$if i==0 [[]] $else [[
|
| - using ::std::tr1::get;
|
| -
|
| -]]]]
|
| -$var gets = [[$for j, [[get<$(j - 1)>(args)]]]]
|
| -template <typename R$types>
|
| -class InvokeHelper<R, ::std::tr1::tuple<$as> > {
|
| - public:
|
| - template <typename Function>
|
| - static R Invoke(Function function, const ::std::tr1::tuple<$as>&$args) {
|
| -$import return function($gets);
|
| - }
|
| -
|
| - template <class Class, typename MethodPtr>
|
| - static R InvokeMethod(Class* obj_ptr,
|
| - MethodPtr method_ptr,
|
| - const ::std::tr1::tuple<$as>&$args) {
|
| -$import return (obj_ptr->*method_ptr)($gets);
|
| - }
|
| -};
|
| -
|
| -
|
| -]]
|
| -// 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); }
|
| -
|
| -$range i 2..n
|
| -$for i
|
| -[[
|
| -$var arity = [[$if i==2 [[binary]] $elif i==3 [[ternary]] $else [[$i-ary]]]]
|
| -
|
| - // Calls a $arity callable.
|
| -
|
| -$range j 1..i
|
| -$var typename_As = [[$for j, [[typename A$j]]]]
|
| -$var Aas = [[$for j, [[A$j a$j]]]]
|
| -$var as = [[$for j, [[a$j]]]]
|
| -$var typename_Ts = [[$for j, [[typename T$j]]]]
|
| -$var Ts = [[$for j, [[T$j]]]]
|
| - template <typename Function, $typename_As>
|
| - static R Call(Function function, $Aas) {
|
| - return function($as);
|
| - }
|
| -
|
| -]]
|
| -
|
| -}; // class CallableHelper
|
| -
|
| -// 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
|
| -
|
| -$range i 1..n
|
| -
|
| -// 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, $n]. Duplicates are allowed and they don't have
|
| -// to be in an ascending or descending order.
|
| -
|
| -template <typename Result, typename ArgumentTuple, $for i, [[int k$i]]>
|
| -class SelectArgs {
|
| - public:
|
| - typedef Result type($for i, [[GMOCK_FIELD_(ArgumentTuple, k$i)]]);
|
| - typedef typename Function<type>::ArgumentTuple SelectedArgs;
|
| - static SelectedArgs Select(const ArgumentTuple& args) {
|
| - using ::std::tr1::get;
|
| - return SelectedArgs($for i, [[get<k$i>(args)]]);
|
| - }
|
| -};
|
| -
|
| -
|
| -$for i [[
|
| -$range j 1..n
|
| -$range j1 1..i-1
|
| -template <typename Result, typename ArgumentTuple$for j1[[, int k$j1]]>
|
| -class SelectArgs<Result, ArgumentTuple,
|
| - $for j, [[$if j <= i-1 [[k$j]] $else [[-1]]]]> {
|
| - public:
|
| - typedef Result type($for j1, [[GMOCK_FIELD_(ArgumentTuple, k$j1)]]);
|
| - typedef typename Function<type>::ArgumentTuple SelectedArgs;
|
| - static SelectedArgs Select(const ArgumentTuple& [[]]
|
| -$if i == 1 [[/* args */]] $else [[args]]) {
|
| - using ::std::tr1::get;
|
| - return SelectedArgs($for j1, [[get<k$j1>(args)]]);
|
| - }
|
| -};
|
| -
|
| -
|
| -]]
|
| -#undef GMOCK_FIELD_
|
| -
|
| -$var ks = [[$for i, [[k$i]]]]
|
| -
|
| -// Implements the WithArgs action.
|
| -template <typename InnerAction, $for i, [[int k$i = -1]]>
|
| -class WithArgsAction {
|
| - public:
|
| - explicit WithArgsAction(const InnerAction& action) : action_(action) {}
|
| -
|
| - template <typename F>
|
| - operator Action<F>() const { return MakeAction(new Impl<F>(action_)); }
|
| -
|
| - private:
|
| - template <typename F>
|
| - class Impl : public ActionInterface<F> {
|
| - public:
|
| - typedef typename Function<F>::Result Result;
|
| - typedef typename Function<F>::ArgumentTuple ArgumentTuple;
|
| -
|
| - explicit Impl(const InnerAction& action) : action_(action) {}
|
| -
|
| - virtual Result Perform(const ArgumentTuple& args) {
|
| - return action_.Perform(SelectArgs<Result, ArgumentTuple, $ks>::Select(args));
|
| - }
|
| -
|
| - private:
|
| - typedef typename SelectArgs<Result, ArgumentTuple,
|
| - $ks>::type InnerFunctionType;
|
| -
|
| - Action<InnerFunctionType> action_;
|
| - };
|
| -
|
| - const InnerAction action_;
|
| -
|
| - GTEST_DISALLOW_ASSIGN_(WithArgsAction);
|
| -};
|
| -
|
| -// A macro from the ACTION* family (defined later in this file)
|
| -// defines an action that can be used in a mock function. Typically,
|
| -// these actions only care about a subset of the arguments of the mock
|
| -// function. For example, if such an action only uses the second
|
| -// argument, it can be used in any mock function that takes >= 2
|
| -// arguments where the type of the second argument is compatible.
|
| -//
|
| -// Therefore, the action implementation must be prepared to take more
|
| -// arguments than it needs. The ExcessiveArg type is used to
|
| -// represent those excessive arguments. In order to keep the compiler
|
| -// error messages tractable, we define it in the testing namespace
|
| -// instead of testing::internal. However, this is an INTERNAL TYPE
|
| -// and subject to change without notice, so a user MUST NOT USE THIS
|
| -// TYPE DIRECTLY.
|
| -struct ExcessiveArg {};
|
| -
|
| -// A helper class needed for implementing the ACTION* macros.
|
| -template <typename Result, class Impl>
|
| -class ActionHelper {
|
| - public:
|
| -$range i 0..n
|
| -$for i
|
| -
|
| -[[
|
| -$var template = [[$if i==0 [[]] $else [[
|
| -$range j 0..i-1
|
| - template <$for j, [[typename A$j]]>
|
| -]]]]
|
| -$range j 0..i-1
|
| -$var As = [[$for j, [[A$j]]]]
|
| -$var as = [[$for j, [[get<$j>(args)]]]]
|
| -$range k 1..n-i
|
| -$var eas = [[$for k, [[ExcessiveArg()]]]]
|
| -$var arg_list = [[$if (i==0) | (i==n) [[$as$eas]] $else [[$as, $eas]]]]
|
| -$template
|
| - static Result Perform(Impl* impl, const ::std::tr1::tuple<$As>& args) {
|
| - using ::std::tr1::get;
|
| - return impl->template gmock_PerformImpl<$As>(args, $arg_list);
|
| - }
|
| -
|
| -]]
|
| -};
|
| -
|
| -} // namespace internal
|
| -
|
| -// Various overloads for Invoke().
|
| -
|
| -// WithArgs<N1, N2, ..., Nk>(an_action) creates an action that passes
|
| -// the selected arguments of the mock function to an_action and
|
| -// performs it. It serves as an adaptor between actions with
|
| -// different argument lists. C++ doesn't support default arguments for
|
| -// function templates, so we have to overload it.
|
| -
|
| -$range i 1..n
|
| -$for i [[
|
| -$range j 1..i
|
| -template <$for j [[int k$j, ]]typename InnerAction>
|
| -inline internal::WithArgsAction<InnerAction$for j [[, k$j]]>
|
| -WithArgs(const InnerAction& action) {
|
| - return internal::WithArgsAction<InnerAction$for j [[, k$j]]>(action);
|
| -}
|
| -
|
| -
|
| -]]
|
| -// Creates an action that does actions a1, a2, ..., sequentially in
|
| -// each invocation.
|
| -$range i 2..n
|
| -$for i [[
|
| -$range j 2..i
|
| -$var types = [[$for j, [[typename Action$j]]]]
|
| -$var Aas = [[$for j [[, Action$j a$j]]]]
|
| -
|
| -template <typename Action1, $types>
|
| -$range k 1..i-1
|
| -
|
| -inline $for k [[internal::DoBothAction<Action$k, ]]Action$i$for k [[>]]
|
| -
|
| -DoAll(Action1 a1$Aas) {
|
| -$if i==2 [[
|
| -
|
| - return internal::DoBothAction<Action1, Action2>(a1, a2);
|
| -]] $else [[
|
| -$range j2 2..i
|
| -
|
| - return DoAll(a1, DoAll($for j2, [[a$j2]]));
|
| -]]
|
| -
|
| -}
|
| -
|
| -]]
|
| -
|
| -} // namespace testing
|
| -
|
| -// The ACTION* family of macros can be used in a namespace scope to
|
| -// define custom actions easily. The syntax:
|
| -//
|
| -// ACTION(name) { statements; }
|
| -//
|
| -// will define an action with the given name that executes the
|
| -// statements. The value returned by the statements will be used as
|
| -// the return value of the action. Inside the statements, you can
|
| -// refer to the K-th (0-based) argument of the mock function by
|
| -// 'argK', and refer to its type by 'argK_type'. For example:
|
| -//
|
| -// ACTION(IncrementArg1) {
|
| -// arg1_type temp = arg1;
|
| -// return ++(*temp);
|
| -// }
|
| -//
|
| -// allows you to write
|
| -//
|
| -// ...WillOnce(IncrementArg1());
|
| -//
|
| -// You can also refer to the entire argument tuple and its type by
|
| -// 'args' and 'args_type', and refer to the mock function type and its
|
| -// return type by 'function_type' and 'return_type'.
|
| -//
|
| -// Note that you don't need to specify the types of the mock function
|
| -// arguments. However rest assured that your code is still type-safe:
|
| -// you'll get a compiler error if *arg1 doesn't support the ++
|
| -// operator, or if the type of ++(*arg1) isn't compatible with the
|
| -// mock function's return type, for example.
|
| -//
|
| -// Sometimes you'll want to parameterize the action. For that you can use
|
| -// another macro:
|
| -//
|
| -// ACTION_P(name, param_name) { statements; }
|
| -//
|
| -// For example:
|
| -//
|
| -// ACTION_P(Add, n) { return arg0 + n; }
|
| -//
|
| -// will allow you to write:
|
| -//
|
| -// ...WillOnce(Add(5));
|
| -//
|
| -// Note that you don't need to provide the type of the parameter
|
| -// either. If you need to reference the type of a parameter named
|
| -// 'foo', you can write 'foo_type'. For example, in the body of
|
| -// ACTION_P(Add, n) above, you can write 'n_type' to refer to the type
|
| -// of 'n'.
|
| -//
|
| -// We also provide ACTION_P2, ACTION_P3, ..., up to ACTION_P$n to support
|
| -// multi-parameter actions.
|
| -//
|
| -// For the purpose of typing, you can view
|
| -//
|
| -// ACTION_Pk(Foo, p1, ..., pk) { ... }
|
| -//
|
| -// as shorthand for
|
| -//
|
| -// template <typename p1_type, ..., typename pk_type>
|
| -// FooActionPk<p1_type, ..., pk_type> Foo(p1_type p1, ..., pk_type pk) { ... }
|
| -//
|
| -// In particular, you can provide the template type arguments
|
| -// explicitly when invoking Foo(), as in Foo<long, bool>(5, false);
|
| -// although usually you can rely on the compiler to infer the types
|
| -// for you automatically. You can assign the result of expression
|
| -// Foo(p1, ..., pk) to a variable of type FooActionPk<p1_type, ...,
|
| -// pk_type>. This can be useful when composing actions.
|
| -//
|
| -// You can also overload actions with different numbers of parameters:
|
| -//
|
| -// ACTION_P(Plus, a) { ... }
|
| -// ACTION_P2(Plus, a, b) { ... }
|
| -//
|
| -// While it's tempting to always use the ACTION* macros when defining
|
| -// a new action, you should also consider implementing ActionInterface
|
| -// or using MakePolymorphicAction() instead, especially if you need to
|
| -// use the action a lot. While these approaches require more work,
|
| -// they give you more control on the types of the mock function
|
| -// arguments and the action parameters, which in general leads to
|
| -// better compiler error messages that pay off in the long run. They
|
| -// also allow overloading actions based on parameter types (as opposed
|
| -// to just based on the number of parameters).
|
| -//
|
| -// CAVEAT:
|
| -//
|
| -// ACTION*() can only be used in a namespace scope. The reason is
|
| -// that C++ doesn't yet allow function-local types to be used to
|
| -// instantiate templates. The up-coming C++0x standard will fix this.
|
| -// Once that's done, we'll consider supporting using ACTION*() inside
|
| -// a function.
|
| -//
|
| -// MORE INFORMATION:
|
| -//
|
| -// To learn more about using these macros, please search for 'ACTION'
|
| -// on http://code.google.com/p/googlemock/wiki/CookBook.
|
| -
|
| -$range i 0..n
|
| -$range k 0..n-1
|
| -
|
| -// An internal macro needed for implementing ACTION*().
|
| -#define GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_\
|
| - const args_type& args GTEST_ATTRIBUTE_UNUSED_
|
| -$for k [[,\
|
| - arg$k[[]]_type arg$k GTEST_ATTRIBUTE_UNUSED_]]
|
| -
|
| -
|
| -// Sometimes you want to give an action explicit template parameters
|
| -// that cannot be inferred from its value parameters. ACTION() and
|
| -// ACTION_P*() don't support that. ACTION_TEMPLATE() remedies that
|
| -// and can be viewed as an extension to ACTION() and ACTION_P*().
|
| -//
|
| -// The syntax:
|
| -//
|
| -// ACTION_TEMPLATE(ActionName,
|
| -// HAS_m_TEMPLATE_PARAMS(kind1, name1, ..., kind_m, name_m),
|
| -// AND_n_VALUE_PARAMS(p1, ..., p_n)) { statements; }
|
| -//
|
| -// defines an action template that takes m explicit template
|
| -// parameters and n value parameters. name_i is the name of the i-th
|
| -// template parameter, and kind_i specifies whether it's a typename,
|
| -// an integral constant, or a template. p_i is the name of the i-th
|
| -// value parameter.
|
| -//
|
| -// Example:
|
| -//
|
| -// // DuplicateArg<k, T>(output) converts the k-th argument of the mock
|
| -// // function to type T and copies it to *output.
|
| -// ACTION_TEMPLATE(DuplicateArg,
|
| -// HAS_2_TEMPLATE_PARAMS(int, k, typename, T),
|
| -// AND_1_VALUE_PARAMS(output)) {
|
| -// *output = T(std::tr1::get<k>(args));
|
| -// }
|
| -// ...
|
| -// int n;
|
| -// EXPECT_CALL(mock, Foo(_, _))
|
| -// .WillOnce(DuplicateArg<1, unsigned char>(&n));
|
| -//
|
| -// To create an instance of an action template, write:
|
| -//
|
| -// ActionName<t1, ..., t_m>(v1, ..., v_n)
|
| -//
|
| -// where the ts are the template arguments and the vs are the value
|
| -// arguments. The value argument types are inferred by the compiler.
|
| -// If you want to explicitly specify the value argument types, you can
|
| -// provide additional template arguments:
|
| -//
|
| -// ActionName<t1, ..., t_m, u1, ..., u_k>(v1, ..., v_n)
|
| -//
|
| -// where u_i is the desired type of v_i.
|
| -//
|
| -// ACTION_TEMPLATE and ACTION/ACTION_P* can be overloaded on the
|
| -// number of value parameters, but not on the number of template
|
| -// parameters. Without the restriction, the meaning of the following
|
| -// is unclear:
|
| -//
|
| -// OverloadedAction<int, bool>(x);
|
| -//
|
| -// Are we using a single-template-parameter action where 'bool' refers
|
| -// to the type of x, or are we using a two-template-parameter action
|
| -// where the compiler is asked to infer the type of x?
|
| -//
|
| -// Implementation notes:
|
| -//
|
| -// GMOCK_INTERNAL_*_HAS_m_TEMPLATE_PARAMS and
|
| -// GMOCK_INTERNAL_*_AND_n_VALUE_PARAMS are internal macros for
|
| -// implementing ACTION_TEMPLATE. The main trick we use is to create
|
| -// new macro invocations when expanding a macro. For example, we have
|
| -//
|
| -// #define ACTION_TEMPLATE(name, template_params, value_params)
|
| -// ... GMOCK_INTERNAL_DECL_##template_params ...
|
| -//
|
| -// which causes ACTION_TEMPLATE(..., HAS_1_TEMPLATE_PARAMS(typename, T), ...)
|
| -// to expand to
|
| -//
|
| -// ... GMOCK_INTERNAL_DECL_HAS_1_TEMPLATE_PARAMS(typename, T) ...
|
| -//
|
| -// Since GMOCK_INTERNAL_DECL_HAS_1_TEMPLATE_PARAMS is a macro, the
|
| -// preprocessor will continue to expand it to
|
| -//
|
| -// ... typename T ...
|
| -//
|
| -// This technique conforms to the C++ standard and is portable. It
|
| -// allows us to implement action templates using O(N) code, where N is
|
| -// the maximum number of template/value parameters supported. Without
|
| -// using it, we'd have to devote O(N^2) amount of code to implement all
|
| -// combinations of m and n.
|
| -
|
| -// Declares the template parameters.
|
| -
|
| -$range j 1..n
|
| -$for j [[
|
| -$range m 0..j-1
|
| -#define GMOCK_INTERNAL_DECL_HAS_$j[[]]
|
| -_TEMPLATE_PARAMS($for m, [[kind$m, name$m]]) $for m, [[kind$m name$m]]
|
| -
|
| -
|
| -]]
|
| -
|
| -// Lists the template parameters.
|
| -
|
| -$for j [[
|
| -$range m 0..j-1
|
| -#define GMOCK_INTERNAL_LIST_HAS_$j[[]]
|
| -_TEMPLATE_PARAMS($for m, [[kind$m, name$m]]) $for m, [[name$m]]
|
| -
|
| -
|
| -]]
|
| -
|
| -// Declares the types of value parameters.
|
| -
|
| -$for i [[
|
| -$range j 0..i-1
|
| -#define GMOCK_INTERNAL_DECL_TYPE_AND_$i[[]]
|
| -_VALUE_PARAMS($for j, [[p$j]]) $for j [[, typename p$j##_type]]
|
| -
|
| -
|
| -]]
|
| -
|
| -// Initializes the value parameters.
|
| -
|
| -$for i [[
|
| -$range j 0..i-1
|
| -#define GMOCK_INTERNAL_INIT_AND_$i[[]]_VALUE_PARAMS($for j, [[p$j]])\
|
| - ($for j, [[p$j##_type gmock_p$j]])$if i>0 [[ : ]]$for j, [[p$j(gmock_p$j)]]
|
| -
|
| -
|
| -]]
|
| -
|
| -// Declares the fields for storing the value parameters.
|
| -
|
| -$for i [[
|
| -$range j 0..i-1
|
| -#define GMOCK_INTERNAL_DEFN_AND_$i[[]]
|
| -_VALUE_PARAMS($for j, [[p$j]]) $for j [[p$j##_type p$j; ]]
|
| -
|
| -
|
| -]]
|
| -
|
| -// Lists the value parameters.
|
| -
|
| -$for i [[
|
| -$range j 0..i-1
|
| -#define GMOCK_INTERNAL_LIST_AND_$i[[]]
|
| -_VALUE_PARAMS($for j, [[p$j]]) $for j, [[p$j]]
|
| -
|
| -
|
| -]]
|
| -
|
| -// Lists the value parameter types.
|
| -
|
| -$for i [[
|
| -$range j 0..i-1
|
| -#define GMOCK_INTERNAL_LIST_TYPE_AND_$i[[]]
|
| -_VALUE_PARAMS($for j, [[p$j]]) $for j [[, p$j##_type]]
|
| -
|
| -
|
| -]]
|
| -
|
| -// Declares the value parameters.
|
| -
|
| -$for i [[
|
| -$range j 0..i-1
|
| -#define GMOCK_INTERNAL_DECL_AND_$i[[]]_VALUE_PARAMS($for j, [[p$j]]) [[]]
|
| -$for j, [[p$j##_type p$j]]
|
| -
|
| -
|
| -]]
|
| -
|
| -// The suffix of the class template implementing the action template.
|
| -$for i [[
|
| -
|
| -
|
| -$range j 0..i-1
|
| -#define GMOCK_INTERNAL_COUNT_AND_$i[[]]_VALUE_PARAMS($for j, [[p$j]]) [[]]
|
| -$if i==1 [[P]] $elif i>=2 [[P$i]]
|
| -]]
|
| -
|
| -
|
| -// The name of the class template implementing the action template.
|
| -#define GMOCK_ACTION_CLASS_(name, value_params)\
|
| - GMOCK_CONCAT_TOKEN_(name##Action, GMOCK_INTERNAL_COUNT_##value_params)
|
| -
|
| -$range k 0..n-1
|
| -
|
| -#define ACTION_TEMPLATE(name, template_params, value_params)\
|
| - template <GMOCK_INTERNAL_DECL_##template_params\
|
| - GMOCK_INTERNAL_DECL_TYPE_##value_params>\
|
| - class GMOCK_ACTION_CLASS_(name, value_params) {\
|
| - public:\
|
| - GMOCK_ACTION_CLASS_(name, value_params)\
|
| - GMOCK_INTERNAL_INIT_##value_params {}\
|
| - template <typename F>\
|
| - class gmock_Impl : public ::testing::ActionInterface<F> {\
|
| - public:\
|
| - typedef F function_type;\
|
| - typedef typename ::testing::internal::Function<F>::Result return_type;\
|
| - typedef typename ::testing::internal::Function<F>::ArgumentTuple\
|
| - args_type;\
|
| - explicit gmock_Impl GMOCK_INTERNAL_INIT_##value_params {}\
|
| - virtual return_type Perform(const args_type& args) {\
|
| - return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
|
| - Perform(this, args);\
|
| - }\
|
| - template <$for k, [[typename arg$k[[]]_type]]>\
|
| - return_type gmock_PerformImpl(const args_type& args[[]]
|
| -$for k [[, arg$k[[]]_type arg$k]]) const;\
|
| - GMOCK_INTERNAL_DEFN_##value_params\
|
| - private:\
|
| - GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
|
| - };\
|
| - template <typename F> operator ::testing::Action<F>() const {\
|
| - return ::testing::Action<F>(\
|
| - new gmock_Impl<F>(GMOCK_INTERNAL_LIST_##value_params));\
|
| - }\
|
| - GMOCK_INTERNAL_DEFN_##value_params\
|
| - private:\
|
| - GTEST_DISALLOW_ASSIGN_(GMOCK_ACTION_CLASS_(name, value_params));\
|
| - };\
|
| - template <GMOCK_INTERNAL_DECL_##template_params\
|
| - GMOCK_INTERNAL_DECL_TYPE_##value_params>\
|
| - inline GMOCK_ACTION_CLASS_(name, value_params)<\
|
| - GMOCK_INTERNAL_LIST_##template_params\
|
| - GMOCK_INTERNAL_LIST_TYPE_##value_params> name(\
|
| - GMOCK_INTERNAL_DECL_##value_params) {\
|
| - return GMOCK_ACTION_CLASS_(name, value_params)<\
|
| - GMOCK_INTERNAL_LIST_##template_params\
|
| - GMOCK_INTERNAL_LIST_TYPE_##value_params>(\
|
| - GMOCK_INTERNAL_LIST_##value_params);\
|
| - }\
|
| - template <GMOCK_INTERNAL_DECL_##template_params\
|
| - GMOCK_INTERNAL_DECL_TYPE_##value_params>\
|
| - template <typename F>\
|
| - template <typename arg0_type, typename arg1_type, typename arg2_type,\
|
| - typename arg3_type, typename arg4_type, typename arg5_type,\
|
| - typename arg6_type, typename arg7_type, typename arg8_type,\
|
| - typename arg9_type>\
|
| - typename ::testing::internal::Function<F>::Result\
|
| - GMOCK_ACTION_CLASS_(name, value_params)<\
|
| - GMOCK_INTERNAL_LIST_##template_params\
|
| - GMOCK_INTERNAL_LIST_TYPE_##value_params>::gmock_Impl<F>::\
|
| - gmock_PerformImpl(\
|
| - GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
|
| -
|
| -$for i
|
| -
|
| -[[
|
| -$var template = [[$if i==0 [[]] $else [[
|
| -$range j 0..i-1
|
| -
|
| - template <$for j, [[typename p$j##_type]]>\
|
| -]]]]
|
| -$var class_name = [[name##Action[[$if i==0 [[]] $elif i==1 [[P]]
|
| - $else [[P$i]]]]]]
|
| -$range j 0..i-1
|
| -$var ctor_param_list = [[$for j, [[p$j##_type gmock_p$j]]]]
|
| -$var param_types_and_names = [[$for j, [[p$j##_type p$j]]]]
|
| -$var inits = [[$if i==0 [[]] $else [[ : $for j, [[p$j(gmock_p$j)]]]]]]
|
| -$var param_field_decls = [[$for j
|
| -[[
|
| -
|
| - p$j##_type p$j;\
|
| -]]]]
|
| -$var param_field_decls2 = [[$for j
|
| -[[
|
| -
|
| - p$j##_type p$j;\
|
| -]]]]
|
| -$var params = [[$for j, [[p$j]]]]
|
| -$var param_types = [[$if i==0 [[]] $else [[<$for j, [[p$j##_type]]>]]]]
|
| -$var typename_arg_types = [[$for k, [[typename arg$k[[]]_type]]]]
|
| -$var arg_types_and_names = [[$for k, [[arg$k[[]]_type arg$k]]]]
|
| -$var macro_name = [[$if i==0 [[ACTION]] $elif i==1 [[ACTION_P]]
|
| - $else [[ACTION_P$i]]]]
|
| -
|
| -#define $macro_name(name$for j [[, p$j]])\$template
|
| - class $class_name {\
|
| - public:\
|
| - $class_name($ctor_param_list)$inits {}\
|
| - template <typename F>\
|
| - class gmock_Impl : public ::testing::ActionInterface<F> {\
|
| - public:\
|
| - typedef F function_type;\
|
| - typedef typename ::testing::internal::Function<F>::Result return_type;\
|
| - typedef typename ::testing::internal::Function<F>::ArgumentTuple\
|
| - args_type;\
|
| - [[$if i==1 [[explicit ]]]]gmock_Impl($ctor_param_list)$inits {}\
|
| - virtual return_type Perform(const args_type& args) {\
|
| - return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
|
| - Perform(this, args);\
|
| - }\
|
| - template <$typename_arg_types>\
|
| - return_type gmock_PerformImpl(const args_type& args, [[]]
|
| -$arg_types_and_names) const;\$param_field_decls
|
| - private:\
|
| - GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
|
| - };\
|
| - template <typename F> operator ::testing::Action<F>() const {\
|
| - return ::testing::Action<F>(new gmock_Impl<F>($params));\
|
| - }\$param_field_decls2
|
| - private:\
|
| - GTEST_DISALLOW_ASSIGN_($class_name);\
|
| - };\$template
|
| - inline $class_name$param_types name($param_types_and_names) {\
|
| - return $class_name$param_types($params);\
|
| - }\$template
|
| - template <typename F>\
|
| - template <$typename_arg_types>\
|
| - typename ::testing::internal::Function<F>::Result\
|
| - $class_name$param_types::gmock_Impl<F>::gmock_PerformImpl(\
|
| - GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
|
| -]]
|
| -$$ } // This meta comment fixes auto-indentation in Emacs. It won't
|
| -$$ // show up in the generated code.
|
| -
|
| -
|
| -// TODO(wan@google.com): move the following to a different .h file
|
| -// such that we don't have to run 'pump' every time the code is
|
| -// updated.
|
| -namespace testing {
|
| -
|
| -// The ACTION*() macros trigger warning C4100 (unreferenced formal
|
| -// parameter) in MSVC with -W4. Unfortunately they cannot be fixed in
|
| -// the macro definition, as the warnings are generated when the macro
|
| -// is expanded and macro expansion cannot contain #pragma. Therefore
|
| -// we suppress them here.
|
| -#ifdef _MSC_VER
|
| -#pragma warning(push)
|
| -#pragma warning(disable:4100)
|
| -#endif
|
| -
|
| -// 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.
|
| -
|
| -$range i 0..n
|
| -$for i [[
|
| -$range j 0..i-1
|
| -
|
| -ACTION_TEMPLATE(InvokeArgument,
|
| - HAS_1_TEMPLATE_PARAMS(int, k),
|
| - AND_$i[[]]_VALUE_PARAMS($for j, [[p$j]])) {
|
| - return internal::CallableHelper<return_type>::Call(
|
| - ::std::tr1::get<k>(args)$for j [[, p$j]]);
|
| -}
|
| -
|
| -]]
|
| -
|
| -// Various overloads for ReturnNew<T>().
|
| -//
|
| -// The ReturnNew<T>(a1, a2, ..., a_k) action returns a pointer to a new
|
| -// instance of type T, constructed on the heap with constructor arguments
|
| -// a1, a2, ..., and a_k. The caller assumes ownership of the returned value.
|
| -$range i 0..n
|
| -$for i [[
|
| -$range j 0..i-1
|
| -$var ps = [[$for j, [[p$j]]]]
|
| -
|
| -ACTION_TEMPLATE(ReturnNew,
|
| - HAS_1_TEMPLATE_PARAMS(typename, T),
|
| - AND_$i[[]]_VALUE_PARAMS($ps)) {
|
| - return new T($ps);
|
| -}
|
| -
|
| -]]
|
| -
|
| -#ifdef _MSC_VER
|
| -#pragma warning(pop)
|
| -#endif
|
| -
|
| -} // namespace testing
|
| -
|
| -#endif // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
|
|
|