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authorzhanyong.wan <zhanyong.wan@8415998a-534a-0410-bf83-d39667b30386>2009-07-22 23:58:19 +0000
committerzhanyong.wan <zhanyong.wan@8415998a-534a-0410-bf83-d39667b30386>2009-07-22 23:58:19 +0000
commita18423e0ee0c5cfe69948e4f4d0826dc8fe15f8c (patch)
tree27d2cb7fa3175c9c013ebbf4b3881184fc8474f4 /include/gmock/gmock-generated-actions.h
parent1afe1c7971e649ae8b85a39fc1ab6ac595e1dd58 (diff)
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Re-organizes the file structure for actions.
Diffstat (limited to 'include/gmock/gmock-generated-actions.h')
-rw-r--r--include/gmock/gmock-generated-actions.h225
1 files changed, 0 insertions, 225 deletions
diff --git a/include/gmock/gmock-generated-actions.h b/include/gmock/gmock-generated-actions.h
index 06d9449e..143a99be 100644
--- a/include/gmock/gmock-generated-actions.h
+++ b/include/gmock/gmock-generated-actions.h
@@ -39,7 +39,6 @@
#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
#include <gmock/gmock-actions.h>
-#include <gmock/gmock-printers.h>
#include <gmock/internal/gmock-port.h>
namespace testing {
@@ -283,75 +282,6 @@ class InvokeHelper<R, ::std::tr1::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9,
}
};
-
-// Implements the Invoke(f) action. The template argument
-// FunctionImpl is the implementation type of f, which can be either a
-// function pointer or a functor. Invoke(f) can be used as an
-// Action<F> as long as f's type is compatible with F (i.e. f can be
-// assigned to a tr1::function<F>).
-template <typename FunctionImpl>
-class InvokeAction {
- public:
- // The c'tor makes a copy of function_impl (either a function
- // pointer or a functor).
- explicit InvokeAction(FunctionImpl function_impl)
- : function_impl_(function_impl) {}
-
- template <typename Result, typename ArgumentTuple>
- Result Perform(const ArgumentTuple& args) {
- return InvokeHelper<Result, ArgumentTuple>::Invoke(function_impl_, args);
- }
- private:
- FunctionImpl function_impl_;
-};
-
-// Implements the Invoke(object_ptr, &Class::Method) action.
-template <class Class, typename MethodPtr>
-class InvokeMethodAction {
- public:
- InvokeMethodAction(Class* obj_ptr, MethodPtr method_ptr)
- : obj_ptr_(obj_ptr), method_ptr_(method_ptr) {}
-
- template <typename Result, typename ArgumentTuple>
- Result Perform(const ArgumentTuple& args) const {
- return InvokeHelper<Result, ArgumentTuple>::InvokeMethod(
- obj_ptr_, method_ptr_, args);
- }
- private:
- Class* const obj_ptr_;
- const MethodPtr method_ptr_;
-};
-
-// TODO(wan@google.com): ReferenceWrapper and ByRef() are neither
-// action-specific nor variadic. Move them to a better place.
-
-// A ReferenceWrapper<T> object represents a reference to type T,
-// which can be either const or not. It can be explicitly converted
-// from, and implicitly converted to, a T&. Unlike a reference,
-// ReferenceWrapper<T> can be copied and can survive template type
-// inference. This is used to support by-reference arguments in the
-// InvokeArgument<N>(...) action. The idea was from "reference
-// wrappers" in tr1, which we don't have in our source tree yet.
-template <typename T>
-class ReferenceWrapper {
- public:
- // Constructs a ReferenceWrapper<T> object from a T&.
- explicit ReferenceWrapper(T& l_value) : pointer_(&l_value) {} // NOLINT
-
- // Allows a ReferenceWrapper<T> object to be implicitly converted to
- // a T&.
- operator T&() const { return *pointer_; }
- private:
- T* pointer_;
-};
-
-// Allows the expression ByRef(x) to be printed as a reference to x.
-template <typename T>
-void PrintTo(const ReferenceWrapper<T>& ref, ::std::ostream* os) {
- T& value = ref;
- UniversalPrinter<T&>::Print(value, os);
-}
-
// 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
@@ -687,47 +617,6 @@ class WithArgsAction {
const InnerAction action_;
};
-// Does two actions sequentially. Used for implementing the DoAll(a1,
-// a2, ...) action.
-template <typename Action1, typename Action2>
-class DoBothAction {
- public:
- DoBothAction(Action1 action1, Action2 action2)
- : action1_(action1), action2_(action2) {}
-
- // This template type conversion operator allows DoAll(a1, ..., a_n)
- // to be used in ANY function of compatible type.
- template <typename F>
- operator Action<F>() const {
- return Action<F>(new Impl<F>(action1_, action2_));
- }
-
- private:
- // Implements the DoAll(...) action for a particular function type F.
- template <typename F>
- class Impl : public ActionInterface<F> {
- public:
- typedef typename Function<F>::Result Result;
- typedef typename Function<F>::ArgumentTuple ArgumentTuple;
- typedef typename Function<F>::MakeResultVoid VoidResult;
-
- Impl(const Action<VoidResult>& action1, const Action<F>& action2)
- : action1_(action1), action2_(action2) {}
-
- virtual Result Perform(const ArgumentTuple& args) {
- action1_.Perform(args);
- return action2_.Perform(args);
- }
-
- private:
- const Action<VoidResult> action1_;
- const Action<F> action2_;
- };
-
- Action1 action1_;
- Action2 action2_;
-};
-
// 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
@@ -863,57 +752,6 @@ class ActionHelper {
// Various overloads for Invoke().
-// Creates an action that invokes 'function_impl' with the mock
-// function's arguments.
-template <typename FunctionImpl>
-PolymorphicAction<internal::InvokeAction<FunctionImpl> > Invoke(
- FunctionImpl function_impl) {
- return MakePolymorphicAction(
- internal::InvokeAction<FunctionImpl>(function_impl));
-}
-
-// Creates an action that invokes the given method on the given object
-// with the mock function's arguments.
-template <class Class, typename MethodPtr>
-PolymorphicAction<internal::InvokeMethodAction<Class, MethodPtr> > Invoke(
- Class* obj_ptr, MethodPtr method_ptr) {
- return MakePolymorphicAction(
- internal::InvokeMethodAction<Class, MethodPtr>(obj_ptr, method_ptr));
-}
-
-// Creates a reference wrapper for the given L-value. If necessary,
-// you can explicitly specify the type of the reference. For example,
-// suppose 'derived' is an object of type Derived, ByRef(derived)
-// would wrap a Derived&. If you want to wrap a const Base& instead,
-// where Base is a base class of Derived, just write:
-//
-// ByRef<const Base>(derived)
-template <typename T>
-inline internal::ReferenceWrapper<T> ByRef(T& l_value) { // NOLINT
- return internal::ReferenceWrapper<T>(l_value);
-}
-
-// WithoutArgs(inner_action) can be used in a mock function with a
-// non-empty argument list to perform inner_action, which takes no
-// argument. In other words, it adapts an action accepting no
-// argument to one that accepts (and ignores) arguments.
-template <typename InnerAction>
-inline internal::WithArgsAction<InnerAction>
-WithoutArgs(const InnerAction& action) {
- return internal::WithArgsAction<InnerAction>(action);
-}
-
-// WithArg<k>(an_action) creates an action that passes the k-th
-// (0-based) argument of the mock function to an_action and performs
-// it. It adapts an action accepting one argument to one that accepts
-// multiple arguments. For convenience, we also provide
-// WithArgs<k>(an_action) (defined below) as a synonym.
-template <int k, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k>
-WithArg(const InnerAction& action) {
- return internal::WithArgsAction<InnerAction, k>(action);
-}
-
// WithArgs<N1, N2, ..., Nk>(an_action) creates an action that passes
// the selected arguments of the mock function to an_action and
// performs it. It serves as an adaptor between actions with
@@ -2441,55 +2279,6 @@ ACTION_TEMPLATE(InvokeArgument,
::std::tr1::get<k>(args), p0, p1, p2, p3, p4, p5, p6, p7, p8, p9);
}
-// Action ReturnArg<k>() returns the k-th argument of the mock function.
-ACTION_TEMPLATE(ReturnArg,
- HAS_1_TEMPLATE_PARAMS(int, k),
- AND_0_VALUE_PARAMS()) {
- return std::tr1::get<k>(args);
-}
-
-// Action SaveArg<k>(pointer) saves the k-th (0-based) argument of the
-// mock function to *pointer.
-ACTION_TEMPLATE(SaveArg,
- HAS_1_TEMPLATE_PARAMS(int, k),
- AND_1_VALUE_PARAMS(pointer)) {
- *pointer = ::std::tr1::get<k>(args);
-}
-
-// Action SetArgReferee<k>(value) assigns 'value' to the variable
-// referenced by the k-th (0-based) argument of the mock function.
-ACTION_TEMPLATE(SetArgReferee,
- HAS_1_TEMPLATE_PARAMS(int, k),
- AND_1_VALUE_PARAMS(value)) {
- typedef typename ::std::tr1::tuple_element<k, args_type>::type argk_type;
- // Ensures that argument #k is a reference. If you get a compiler
- // error on the next line, you are using SetArgReferee<k>(value) in
- // a mock function whose k-th (0-based) argument is not a reference.
- GMOCK_COMPILE_ASSERT_(internal::is_reference<argk_type>::value,
- SetArgReferee_must_be_used_with_a_reference_argument);
- ::std::tr1::get<k>(args) = value;
-}
-
-// Action SetArrayArgument<k>(first, last) copies the elements in
-// source range [first, last) to the array pointed to by the k-th
-// (0-based) argument, which can be either a pointer or an
-// iterator. The action does not take ownership of the elements in the
-// source range.
-ACTION_TEMPLATE(SetArrayArgument,
- HAS_1_TEMPLATE_PARAMS(int, k),
- AND_2_VALUE_PARAMS(first, last)) {
- // Microsoft compiler deprecates ::std::copy, so we want to suppress warning
- // 4996 (Function call with parameters that may be unsafe) there.
-#ifdef _MSC_VER
-#pragma warning(push) // Saves the current warning state.
-#pragma warning(disable:4996) // Temporarily disables warning 4996.
-#endif
- ::std::copy(first, last, ::std::tr1::get<k>(args));
-#ifdef _MSC_VER
-#pragma warning(pop) // Restores the warning state.
-#endif
-}
-
// Various overloads for ReturnNew<T>().
//
// The ReturnNew<T>(a1, a2, ..., a_k) action returns a pointer to a new
@@ -2561,20 +2350,6 @@ ACTION_TEMPLATE(ReturnNew,
return new T(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9);
}
-// Action DeleteArg<k>() deletes the k-th (0-based) argument of the mock
-// function.
-ACTION_TEMPLATE(DeleteArg,
- HAS_1_TEMPLATE_PARAMS(int, k),
- AND_0_VALUE_PARAMS()) {
- delete ::std::tr1::get<k>(args);
-}
-
-// Action Throw(exception) can be used in a mock function of any type
-// to throw the given exception. Any copyable value can be thrown.
-#if GTEST_HAS_EXCEPTIONS
-ACTION_P(Throw, exception) { throw exception; }
-#endif // GTEST_HAS_EXCEPTIONS
-
} // namespace testing
#endif // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_