540e6515de
Upgrade googletest to 1.12.0
upstream commit: 15460959cbbfa20e66ef0b5ab497367e47fc0a04
sha1sum e1e4ab7f4add6d403c37970a83a596b3081077d6 generated by command:
find . -type f ! -name SConscript ! -path "./.*" -print0 \
| sort -z | xargs -0 sha1sum | sha1sum
This upgrade is mainly for solving the infinite-recursion warning from
g++12
ext/googletest/googlemock/include/gmock/internal/gmock-internal-utils.h: In function ‘testing::internal::Invalid<gem5::Port&>()gem5::Port&’:
ext/googletest/googlemock/include/gmock/internal/gmock-internal-utils.h:296:10: error: infinite recursion detected [-Werror=infinite-recursion]
296 | inline T Invalid() {
| ^~~~~~~
ext/googletest/googlemock/include/gmock/internal/gmock-internal-utils.h:301:20: note: recursive call
301 | return Invalid<T>();
| ~~~~~~~~~~^~
ext/googletest/googlemock/include/gmock/internal/gmock-internal-utils.h: In function ‘testing::internal::Invalid<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&>()std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&’:
ext/googletest/googlemock/include/gmock/internal/gmock-internal-utils.h:296:10: error: infinite recursion detected [-Werror=infinite-recursion]
296 | inline T Invalid() {
| ^~~~~~~
ext/googletest/googlemock/include/gmock/internal/gmock-internal-utils.h:301:20: note: recursive call
301 | return Invalid<T>();
| ~~~~~~~~~~^~
Change-Id: I14594f7bc148281784043b3f715173316e6d62d4
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/65211
Maintainer: Gabe Black <gabeblack@google.com>
Reviewed-by: Gabe Black <gabeblack@google.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Googletest Mocking (gMock) Framework
Overview
Google's framework for writing and using C++ mock classes. It can help you derive better designs of your system and write better tests.
It is inspired by:
It is designed with C++'s specifics in mind.
gMock:
- Provides a declarative syntax for defining mocks.
- Can define partial (hybrid) mocks, which are a cross of real and mock objects.
- Handles functions of arbitrary types and overloaded functions.
- Comes with a rich set of matchers for validating function arguments.
- Uses an intuitive syntax for controlling the behavior of a mock.
- Does automatic verification of expectations (no record-and-replay needed).
- Allows arbitrary (partial) ordering constraints on function calls to be expressed.
- Lets a user extend it by defining new matchers and actions.
- Does not use exceptions.
- Is easy to learn and use.
Details and examples can be found here:
GoogleMock is a part of GoogleTest C++ testing framework and a subject to the same requirements.