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-rw-r--r--googlemock/include/gmock/gmock-generated-function-mockers.h.pump103
1 files changed, 80 insertions, 23 deletions
diff --git a/googlemock/include/gmock/gmock-generated-function-mockers.h.pump b/googlemock/include/gmock/gmock-generated-function-mockers.h.pump
index 811502d0..e05b18db 100644
--- a/googlemock/include/gmock/gmock-generated-function-mockers.h.pump
+++ b/googlemock/include/gmock/gmock-generated-function-mockers.h.pump
@@ -1,6 +1,6 @@
$$ -*- mode: c++; -*-
-$$ This is a Pump source file. Please use Pump to convert it to
-$$ gmock-generated-function-mockers.h.
+$$ This is a Pump source file. Please use Pump to convert
+$$ it to gmock-generated-function-mockers.h.
$$
$var n = 10 $$ The maximum arity we support.
// Copyright 2007, Google Inc.
@@ -31,13 +31,14 @@ $var n = 10 $$ The maximum arity we support.
// 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.
+// GOOGLETEST_CM0002 DO NOT DELETE
+
#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
@@ -68,7 +69,7 @@ $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]]]]
+$var as = [[$for j, [[internal::forward<A$j>(a$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]]]]
@@ -79,13 +80,8 @@ class FunctionMocker<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(::testing::make_tuple($ms));
-
-]]
- return this->current_spec();
+ MockSpec<F> With($matchers) {
+ return MockSpec<F>(this, ::std::make_tuple($ms));
}
R Invoke($Aas) {
@@ -99,6 +95,58 @@ $if i >= 1 [[
]]
+// 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
@@ -134,26 +182,35 @@ using internal::FunctionMocker;
$for i [[
$range j 1..i
-$var arg_as = [[$for j, \
- [[GMOCK_ARG_(tn, $j, __VA_ARGS__) gmock_a$j]]]]
-$var as = [[$for j, [[gmock_a$j]]]]
-$var matcher_as = [[$for j, \
+$var arg_as = [[$for j, [[GMOCK_ARG_(tn, $j, __VA_ARGS__) gmock_a$j]]]]
+$var as = [[$for j, \
+ [[::testing::internal::forward<GMOCK_ARG_(tn, $j, __VA_ARGS__)>(gmock_a$j)]]]]
+$var matcher_arg_as = [[$for j, \
[[GMOCK_MATCHER_(tn, $j, __VA_ARGS__) gmock_a$j]]]]
+$var matcher_as = [[$for j, [[gmock_a$j]]]]
+$var anything_matchers = [[$for j, \
+ [[::testing::A<GMOCK_ARG_(tn, $j, __VA_ARGS__)>()]]]]
// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
#define GMOCK_METHOD$i[[]]_(tn, constness, ct, Method, ...) \
GMOCK_RESULT_(tn, __VA_ARGS__) ct Method( \
$arg_as) constness { \
- GTEST_COMPILE_ASSERT_((::testing::tuple_size< \
+ GTEST_COMPILE_ASSERT_((::std::tuple_size< \
tn ::testing::internal::Function<__VA_ARGS__>::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<__VA_ARGS__>& \
- gmock_##Method($matcher_as) constness { \
+ ::testing::MockSpec<__VA_ARGS__> \
+ gmock_##Method($matcher_arg_as) constness { \
GMOCK_MOCKER_($i, constness, Method).RegisterOwner(this); \
- return GMOCK_MOCKER_($i, constness, Method).With($as); \
+ return GMOCK_MOCKER_($i, constness, Method).With($matcher_as); \
} \
+ ::testing::MockSpec<__VA_ARGS__> gmock_##Method( \
+ const ::testing::internal::WithoutMatchers&, \
+ constness ::testing::internal::Function<__VA_ARGS__>* ) const { \
+ return ::testing::internal::AdjustConstness_##constness(this)-> \
+ gmock_##Method($anything_matchers); \
+ } \
mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_($i, constness, Method)
@@ -263,7 +320,7 @@ class MockFunction;
$for i [[
$range j 0..i-1
$var ArgTypes = [[$for j, [[A$j]]]]
-$var ArgNames = [[$for j, [[a$j]]]]
+$var ArgValues = [[$for j, [[::std::forward<A$j>(a$j)]]]]
$var ArgDecls = [[$for j, [[A$j a$j]]]]
template <typename R$for j [[, typename A$j]]>
class MockFunction<R($ArgTypes)> {
@@ -273,9 +330,9 @@ class MockFunction<R($ArgTypes)> {
MOCK_METHOD$i[[]]_T(Call, R($ArgTypes));
#if GTEST_HAS_STD_FUNCTION_
- std::function<R($ArgTypes)> AsStdFunction() {
+ ::std::function<R($ArgTypes)> AsStdFunction() {
return [this]($ArgDecls) -> R {
- return this->Call($ArgNames);
+ return this->Call($ArgValues);
};
}
#endif // GTEST_HAS_STD_FUNCTION_
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-16 15:31:08 +0000