Merge branch 'google:main' into feat/qn9090

17 files changed, 151 insertions, 199 deletions

diff --git a/.gitignore b/.gitignore
index f08cb72..fede02f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -24,6 +24,10 @@ Win32-Release/
 x64-Debug/
 x64-Release/
 
+# VSCode files
+.cache/
+cmake-variants.yaml
+
 # Ignore autoconf / automake files
 Makefile.in
 aclocal.m4
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6af4143..3b5cf3c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,19 +1,7 @@
 # Note: CMake support is community-based. The maintainers do not use CMake
 # internally.
 
-cmake_minimum_required(VERSION 3.5)
-
-if (POLICY CMP0048)
-  cmake_policy(SET CMP0048 NEW)
-endif (POLICY CMP0048)
-
-if (POLICY CMP0069)
-  cmake_policy(SET CMP0069 NEW)
-endif (POLICY CMP0069)
-
-if (POLICY CMP0077)
-  cmake_policy(SET CMP0077 NEW)
-endif (POLICY CMP0077)
+cmake_minimum_required(VERSION 3.13)
 
 project(googletest-distribution)
 set(GOOGLETEST_VERSION 1.13.0)
diff --git a/README.md b/README.md
index 10d1f86..443e020 100644
--- a/README.md
+++ b/README.md
@@ -27,8 +27,8 @@ The 1.13.x branch requires at least C++14.
 #### Continuous Integration
 
 We use Google's internal systems for continuous integration. \
-GitHub Actions were added for the convenience of open source contributors. They
-are exclusively maintained by the open source community and not used by the
+GitHub Actions were added for the convenience of open-source contributors. They
+are exclusively maintained by the open-source community and not used by the
 GoogleTest team.
 
 #### Coming Soon
@@ -52,40 +52,39 @@ documentation. We recommend starting with the
 More information about building GoogleTest can be found at
 [googletest/README.md](googletest/README.md).
 
-| Feature                      | Description                                   |
-| ---------------------------- | --------------------------------------------- |
-| xUnit test framework         | Googletest is based on the                    |
-:                              : [xUnit](https\://en.wikipedia.org/wiki/XUnit) :
-:                              : testing framework, a popular architecture for :
-:                              : unit testing                                  :
-| Test discovery               | Googletest automatically discovers and runs   |
-:                              : your tests, eliminating the need to manually  :
-:                              : register your tests                           :
-| Rich set of assertions       | Googletest provides a variety of assertions,  |
-:                              : such as equality, inequality, exceptions, and :
-:                              : more, making it easy to test your code        :
-| User-defined assertions      | You can define your own assertions with       |
-:                              : Googletest, making it simple to write tests   :
-:                              : that are specific to your code                :
-| Death tests                  | Googletest supports death tests, which verify |
-:                              : that your code exits in a certain way, making :
-:                              : it useful for testing error-handling code     :
-| Fatal and non-fatal failures | You can specify whether a test failure should |
-:                              : be treated as fatal or non-fatal with         :
-:                              : Googletest, allowing tests to continue        :
-:                              : running even if a failure occurs              :
-| Value-parameterized tests    | Googletest supports value-parameterized       |
-:                              : tests, which run multiple times with          :
-:                              : different input values, making it useful for  :
-:                              : testing functions that take different inputs  :
-| Type-parameterized tests     | Googletest also supports type-parameterized   |
-:                              : tests, which run with different data types,   :
-:                              : making it useful for testing functions that   :
-:                              : work with different data types                :
-| Various options for running  | Googletest provides many options for running  |
-: tests                        : tests, including running individual tests,    :
-:                              : running tests in a specific order, and        :
-:                              : running tests in parallel                     :
+## Features
+
+*   xUnit test framework: \
+    Googletest is based on the [xUnit](https://en.wikipedia.org/wiki/XUnit)
+    testing framework, a popular architecture for unit testing
+*   Test discovery: \
+    Googletest automatically discovers and runs your tests, eliminating the need
+    to manually register your tests
+*   Rich set of assertions: \
+    Googletest provides a variety of assertions, such as equality, inequality,
+    exceptions, and more, making it easy to test your code
+*   User-defined assertions: \
+    You can define your own assertions with Googletest, making it simple to
+    write tests that are specific to your code
+*   Death tests: \
+    Googletest supports death tests, which verify that your code exits in a
+    certain way, making it useful for testing error-handling code
+*   Fatal and non-fatal failures: \
+    You can specify whether a test failure should be treated as fatal or
+    non-fatal with Googletest, allowing tests to continue running even if a
+    failure occurs
+*   Value-parameterized tests: \
+    Googletest supports value-parameterized tests, which run multiple times with
+    different input values, making it useful for testing functions that take
+    different inputs
+*   Type-parameterized tests: \
+    Googletest also supports type-parameterized tests, which run with different
+    data types, making it useful for testing functions that work with different
+    data types
+*   Various options for running tests: \
+    Googletest provides many options for running tests including running
+    individual tests, running tests in a specific order and running tests in
+    parallel
 
 ## Supported Platforms
 
@@ -93,7 +92,7 @@ GoogleTest follows Google's
 [Foundational C++ Support Policy](https://opensource.google/documentation/policies/cplusplus-support).
 See
 [this table](https://github.com/google/oss-policies-info/blob/main/foundational-cxx-support-matrix.md)
-for a list of currently supported versions compilers, platforms, and build
+for a list of currently supported versions of compilers, platforms, and build
 tools.
 
 ## Who Is Using GoogleTest?
diff --git a/docs/gmock_cook_book.md b/docs/gmock_cook_book.md
index d57be58..f736b9f 100644
--- a/docs/gmock_cook_book.md
+++ b/docs/gmock_cook_book.md
@@ -697,9 +697,9 @@ TEST(AbcTest, Xyz) {
   EXPECT_CALL(foo, DoThat(_, _));
 
   int n = 0;
-  EXPECT_EQ('+', foo.DoThis(5));  // FakeFoo::DoThis() is invoked.
+  EXPECT_EQ(foo.DoThis(5), '+');  // FakeFoo::DoThis() is invoked.
   foo.DoThat("Hi", &n);  // FakeFoo::DoThat() is invoked.
-  EXPECT_EQ(2, n);
+  EXPECT_EQ(n, 2);
 }
 ```
 
@@ -1129,11 +1129,11 @@ using STL's `<functional>` header is just painful). For example, here's a
 predicate that's satisfied by any number that is >= 0, <= 100, and != 50:
 
 ```cpp
-using testing::AllOf;
-using testing::Ge;
-using testing::Le;
-using testing::Matches;
-using testing::Ne;
+using ::testing::AllOf;
+using ::testing::Ge;
+using ::testing::Le;
+using ::testing::Matches;
+using ::testing::Ne;
 ...
 Matches(AllOf(Ge(0), Le(100), Ne(50)))
 ```
@@ -1861,7 +1861,7 @@ error. So, what shall you do?
 Though you may be tempted, DO NOT use `std::ref()`:
 
 ```cpp
-using testing::Return;
+using ::testing::Return;
 
 class MockFoo : public Foo {
  public:
@@ -1873,7 +1873,7 @@ class MockFoo : public Foo {
   EXPECT_CALL(foo, GetValue())
       .WillRepeatedly(Return(std::ref(x)));  // Wrong!
   x = 42;
-  EXPECT_EQ(42, foo.GetValue());
+  EXPECT_EQ(foo.GetValue(), 42);
 ```
 
 Unfortunately, it doesn't work here. The above code will fail with error:
@@ -1895,14 +1895,14 @@ the expectation is set, and `Return(std::ref(x))` will always return 0.
 returns the value pointed to by `pointer` at the time the action is *executed*:
 
 ```cpp
-using testing::ReturnPointee;
+using ::testing::ReturnPointee;
 ...
   int x = 0;
   MockFoo foo;
   EXPECT_CALL(foo, GetValue())
       .WillRepeatedly(ReturnPointee(&x));  // Note the & here.
   x = 42;
-  EXPECT_EQ(42, foo.GetValue());  // This will succeed now.
+  EXPECT_EQ(foo.GetValue(), 42);  // This will succeed now.
 ```
 
 ### Combining Actions
@@ -2264,7 +2264,7 @@ TEST_F(FooTest, Test) {
 
   EXPECT_CALL(foo, DoThis(2))
       .WillOnce(Invoke(NewPermanentCallback(SignOfSum, 5)));
-  EXPECT_EQ('+', foo.DoThis(2));  // Invokes SignOfSum(5, 2).
+  EXPECT_EQ(foo.DoThis(2), '+');  // Invokes SignOfSum(5, 2).
 }
 ```
 
@@ -2771,11 +2771,13 @@ returns a null `unique_ptr`, that’s what you’ll get if you don’t specify a
 action:
 
 ```cpp
+using ::testing::IsNull;
+...
   // Use the default action.
   EXPECT_CALL(mock_buzzer_, MakeBuzz("hello"));
 
   // Triggers the previous EXPECT_CALL.
-  EXPECT_EQ(nullptr, mock_buzzer_.MakeBuzz("hello"));
+  EXPECT_THAT(mock_buzzer_.MakeBuzz("hello"), IsNull());
 ```
 
 If you are not happy with the default action, you can tweak it as usual; see
@@ -3194,9 +3196,9 @@ flag. For example, given the test program:
 ```cpp
 #include "gmock/gmock.h"
 
-using testing::_;
-using testing::HasSubstr;
-using testing::Return;
+using ::testing::_;
+using ::testing::HasSubstr;
+using ::testing::Return;
 
 class MockFoo {
  public:
@@ -3817,15 +3819,15 @@ If the built-in actions don't work for you, you can easily define your own one.
 All you need is a call operator with a signature compatible with the mocked
 function. So you can use a lambda:
 
-```
+```cpp
 MockFunction<int(int)> mock;
 EXPECT_CALL(mock, Call).WillOnce([](const int input) { return input * 7; });
-EXPECT_EQ(14, mock.AsStdFunction()(2));
+EXPECT_EQ(mock.AsStdFunction()(2), 14);
 ```
 
 Or a struct with a call operator (even a templated one):
 
-```
+```cpp
 struct MultiplyBy {
   template <typename T>
   T operator()(T arg) { return arg * multiplier; }
@@ -3840,16 +3842,16 @@ struct MultiplyBy {
 It's also fine for the callable to take no arguments, ignoring the arguments
 supplied to the mock function:
 
-```
+```cpp
 MockFunction<int(int)> mock;
 EXPECT_CALL(mock, Call).WillOnce([] { return 17; });
-EXPECT_EQ(17, mock.AsStdFunction()(0));
+EXPECT_EQ(mock.AsStdFunction()(0), 17);
 ```
 
 When used with `WillOnce`, the callable can assume it will be called at most
 once and is allowed to be a move-only type:
 
-```
+```cpp
 // An action that contains move-only types and has an &&-qualified operator,
 // demanding in the type system that it be called at most once. This can be
 // used with WillOnce, but the compiler will reject it if handed to
diff --git a/docs/pkgconfig.md b/docs/pkgconfig.md
index 18a2546..bf05d59 100644
--- a/docs/pkgconfig.md
+++ b/docs/pkgconfig.md
@@ -19,19 +19,15 @@ examples here we assume you want to compile the sample
 Using `pkg-config` in CMake is fairly easy:
 
 ```cmake
-cmake_minimum_required(VERSION 3.0)
-
-cmake_policy(SET CMP0048 NEW)
-project(my_gtest_pkgconfig VERSION 0.0.1 LANGUAGES CXX)
-
 find_package(PkgConfig)
 pkg_search_module(GTEST REQUIRED gtest_main)
 
-add_executable(testapp samples/sample3_unittest.cc)
-target_link_libraries(testapp ${GTEST_LDFLAGS})
-target_compile_options(testapp PUBLIC ${GTEST_CFLAGS})
+add_executable(testapp)
+target_sources(testapp PRIVATE samples/sample3_unittest.cc)
+target_link_libraries(testapp PRIVATE ${GTEST_LDFLAGS})
+target_compile_options(testapp PRIVATE ${GTEST_CFLAGS})
 
-include(CTest)
+enable_testing()
 add_test(first_and_only_test testapp)
 ```
 
diff --git a/docs/primer.md b/docs/primer.md
index 31d6316..c3aee3c 100644
--- a/docs/primer.md
+++ b/docs/primer.md
@@ -42,7 +42,7 @@ Since GoogleTest is based on the popular xUnit architecture, you'll feel right
 at home if you've used JUnit or PyUnit before. If not, it will take you about 10
 minutes to learn the basics and get started. So let's go!
 
-## Beware of the nomenclature
+## Beware of the Nomenclature
 
 {: .callout .note}
 *Note:* There might be some confusion arising from different definitions of the
diff --git a/googlemock/CMakeLists.txt b/googlemock/CMakeLists.txt
index 5c1f0da..a9aa072 100644
--- a/googlemock/CMakeLists.txt
+++ b/googlemock/CMakeLists.txt
@@ -36,8 +36,7 @@ endif()
 # as ${gmock_SOURCE_DIR} and to the root binary directory as
 # ${gmock_BINARY_DIR}.
 # Language "C" is required for find_package(Threads).
-cmake_minimum_required(VERSION 3.5)
-cmake_policy(SET CMP0048 NEW)
+cmake_minimum_required(VERSION 3.13)
 project(gmock VERSION ${GOOGLETEST_VERSION} LANGUAGES CXX C)
 
 if (COMMAND set_up_hermetic_build)
@@ -101,18 +100,14 @@ else()
   target_link_libraries(gmock_main PUBLIC gmock)
   set_target_properties(gmock_main PROPERTIES VERSION ${GOOGLETEST_VERSION})
 endif()
-# If the CMake version supports it, attach header directory information
-# to the targets for when we are part of a parent build (ie being pulled
-# in via add_subdirectory() rather than being a standalone build).
-if (DEFINED CMAKE_VERSION AND NOT "${CMAKE_VERSION}" VERSION_LESS "2.8.11")
-  string(REPLACE ";" "$<SEMICOLON>" dirs "${gmock_build_include_dirs}")
-  target_include_directories(gmock SYSTEM INTERFACE
-    "$<BUILD_INTERFACE:${dirs}>"
-    "$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/${CMAKE_INSTALL_INCLUDEDIR}>")
-  target_include_directories(gmock_main SYSTEM INTERFACE
-    "$<BUILD_INTERFACE:${dirs}>"
-    "$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/${CMAKE_INSTALL_INCLUDEDIR}>")
-endif()
+
+string(REPLACE ";" "$<SEMICOLON>" dirs "${gmock_build_include_dirs}")
+target_include_directories(gmock SYSTEM INTERFACE
+  "$<BUILD_INTERFACE:${dirs}>"
+  "$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/${CMAKE_INSTALL_INCLUDEDIR}>")
+target_include_directories(gmock_main SYSTEM INTERFACE
+  "$<BUILD_INTERFACE:${dirs}>"
+  "$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/${CMAKE_INSTALL_INCLUDEDIR}>")
 
 ########################################################################
 #
@@ -136,11 +131,7 @@ if (gmock_build_tests)
   enable_testing()
 
   if (MINGW OR CYGWIN)
-    if (CMAKE_VERSION VERSION_LESS "2.8.12")
-      add_compile_options("-Wa,-mbig-obj")
-    else()
-      add_definitions("-Wa,-mbig-obj")
-    endif()
+    add_compile_options("-Wa,-mbig-obj")
   endif()
 
   ############################################################
diff --git a/googletest/CMakeLists.txt b/googletest/CMakeLists.txt
index 95bfa44..caafa8c 100644
--- a/googletest/CMakeLists.txt
+++ b/googletest/CMakeLists.txt
@@ -46,14 +46,9 @@ endif()
 
 # Project version:
 
-cmake_minimum_required(VERSION 3.5)
-cmake_policy(SET CMP0048 NEW)
+cmake_minimum_required(VERSION 3.13)
 project(gtest VERSION ${GOOGLETEST_VERSION} LANGUAGES CXX C)
 
-if (POLICY CMP0063) # Visibility
-  cmake_policy(SET CMP0063 NEW)
-endif (POLICY CMP0063)
-
 if (COMMAND set_up_hermetic_build)
   set_up_hermetic_build()
 endif()
@@ -100,12 +95,14 @@ if (INSTALL_GTEST)
   set(version_file "${generated_dir}/${cmake_package_name}ConfigVersion.cmake")
   write_basic_package_version_file(${version_file} VERSION ${GOOGLETEST_VERSION} COMPATIBILITY AnyNewerVersion)
   install(EXPORT ${targets_export_name}
+    COMPONENT "${PROJECT_NAME}"
     NAMESPACE ${cmake_package_name}::
     DESTINATION ${cmake_files_install_dir})
   set(config_file "${generated_dir}/${cmake_package_name}Config.cmake")
   configure_package_config_file("${gtest_SOURCE_DIR}/cmake/Config.cmake.in"
     "${config_file}" INSTALL_DESTINATION ${cmake_files_install_dir})
   install(FILES ${version_file} ${config_file}
+    COMPONENT "${PROJECT_NAME}"
     DESTINATION ${cmake_files_install_dir})
 endif()
 
@@ -143,18 +140,13 @@ if(GTEST_HAS_ABSL)
 endif()
 cxx_library(gtest_main "${cxx_strict}" src/gtest_main.cc)
 set_target_properties(gtest_main PROPERTIES VERSION ${GOOGLETEST_VERSION})
-# If the CMake version supports it, attach header directory information
-# to the targets for when we are part of a parent build (ie being pulled
-# in via add_subdirectory() rather than being a standalone build).
-if (DEFINED CMAKE_VERSION AND NOT "${CMAKE_VERSION}" VERSION_LESS "2.8.11")
-  string(REPLACE ";" "$<SEMICOLON>" dirs "${gtest_build_include_dirs}")
-  target_include_directories(gtest SYSTEM INTERFACE
-    "$<BUILD_INTERFACE:${dirs}>"
-    "$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/${CMAKE_INSTALL_INCLUDEDIR}>")
-  target_include_directories(gtest_main SYSTEM INTERFACE
-    "$<BUILD_INTERFACE:${dirs}>"
-    "$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/${CMAKE_INSTALL_INCLUDEDIR}>")
-endif()
+string(REPLACE ";" "$<SEMICOLON>" dirs "${gtest_build_include_dirs}")
+target_include_directories(gtest SYSTEM INTERFACE
+  "$<BUILD_INTERFACE:${dirs}>"
+  "$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/${CMAKE_INSTALL_INCLUDEDIR}>")
+target_include_directories(gtest_main SYSTEM INTERFACE
+  "$<BUILD_INTERFACE:${dirs}>"
+  "$<INSTALL_INTERFACE:$<INSTALL_PREFIX>/${CMAKE_INSTALL_INCLUDEDIR}>")
 if(CMAKE_SYSTEM_NAME MATCHES "QNX")
   target_link_libraries(gtest PUBLIC regex)
 endif()
diff --git a/googletest/README.md b/googletest/README.md
index 4cad12f..6bbd7f8 100644
--- a/googletest/README.md
+++ b/googletest/README.md
@@ -124,10 +124,10 @@ match the project in which it is included.
 
 #### C++ Standard Version
 
-An environment that supports C++11 is required in order to successfully build
+An environment that supports C++14 is required in order to successfully build
 GoogleTest. One way to ensure this is to specify the standard in the top-level
-project, for example by using the `set(CMAKE_CXX_STANDARD 11)` command along
-with `set(CMAKE_CXX_STANDARD_REQUIRED ON). If this is not feasible, for example
+project, for example by using the `set(CMAKE_CXX_STANDARD 14)` command along
+with `set(CMAKE_CXX_STANDARD_REQUIRED ON)`. If this is not feasible, for example
 in a C project using GoogleTest for validation, then it can be specified by
 adding it to the options for cmake via the`-DCMAKE_CXX_FLAGS` option.
 
diff --git a/googletest/cmake/internal_utils.cmake b/googletest/cmake/internal_utils.cmake
index a3fb3ca..64fa340 100644
--- a/googletest/cmake/internal_utils.cmake
+++ b/googletest/cmake/internal_utils.cmake
@@ -12,14 +12,6 @@
 #   Test and Google Mock's option() definitions, and thus must be
 #   called *after* the options have been defined.
 
-if (POLICY CMP0054)
-  cmake_policy(SET CMP0054 NEW)
-endif (POLICY CMP0054)
-
-if (POLICY CMP0069)
-  cmake_policy(SET CMP0069 NEW)
-endif (POLICY CMP0069)
-
 # Tweaks CMake's default compiler/linker settings to suit Google Test's needs.
 #
 # This must be a macro(), as inside a function string() can only
@@ -196,23 +188,14 @@ function(cxx_library_with_type name type cxx_flags)
     set_target_properties(${name}
       PROPERTIES
       COMPILE_DEFINITIONS "GTEST_CREATE_SHARED_LIBRARY=1")
-    if (NOT "${CMAKE_VERSION}" VERSION_LESS "2.8.11")
-      target_compile_definitions(${name} INTERFACE
-        $<INSTALL_INTERFACE:GTEST_LINKED_AS_SHARED_LIBRARY=1>)
-    endif()
+    target_compile_definitions(${name} INTERFACE
+      $<INSTALL_INTERFACE:GTEST_LINKED_AS_SHARED_LIBRARY=1>)
   endif()
   if (DEFINED GTEST_HAS_PTHREAD)
-    if ("${CMAKE_VERSION}" VERSION_LESS "3.1.0")
-      set(threads_spec ${CMAKE_THREAD_LIBS_INIT})
-    else()
-      set(threads_spec Threads::Threads)
-    endif()
-    target_link_libraries(${name} PUBLIC ${threads_spec})
+    target_link_libraries(${name} PUBLIC Threads::Threads)
   endif()
 
-  if (NOT "${CMAKE_VERSION}" VERSION_LESS "3.8")
-    target_compile_features(${name} PUBLIC cxx_std_14)
-  endif()
+  target_compile_features(${name} PUBLIC cxx_std_14)
 endfunction()
 
 ########################################################################
@@ -264,22 +247,7 @@ function(cxx_executable name dir libs)
     ${name} "${cxx_default}" "${libs}" "${dir}/${name}.cc" ${ARGN})
 endfunction()
 
-# CMP0094 policy enables finding a Python executable in the LOCATION order, as
-# specified by the PATH environment variable.
-if (POLICY CMP0094)
-  cmake_policy(SET CMP0094 NEW)
-endif()
-
-# Sets PYTHONINTERP_FOUND and PYTHON_EXECUTABLE.
-if ("${CMAKE_VERSION}" VERSION_LESS "3.12.0")
-  find_package(PythonInterp)
-  set(PYTHONINTERP_FOUND ${PYTHONINTERP_FOUND} CACHE INTERNAL "")
-  set(PYTHON_EXECUTABLE ${PYTHON_EXECUTABLE} CACHE INTERNAL "")
-else()
-  find_package(Python COMPONENTS Interpreter)
-  set(PYTHONINTERP_FOUND ${Python_Interpreter_FOUND} CACHE INTERNAL "")
-  set(PYTHON_EXECUTABLE ${Python_EXECUTABLE} CACHE INTERNAL "")
-endif()
+find_package(Python3)
 
 # cxx_test_with_flags(name cxx_flags libs srcs...)
 #
@@ -305,34 +273,22 @@ endfunction()
 # creates a Python test with the given name whose main module is in
 # test/name.py.  It does nothing if Python is not installed.
 function(py_test name)
-  if (PYTHONINTERP_FOUND)
-    if ("${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}" VERSION_GREATER 3.1)
-      if (CMAKE_CONFIGURATION_TYPES)
-        # Multi-configuration build generators as for Visual Studio save
-        # output in a subdirectory of CMAKE_CURRENT_BINARY_DIR (Debug,
-        # Release etc.), so we have to provide it here.
-        add_test(NAME ${name}
-          COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test/${name}.py
-              --build_dir=${CMAKE_CURRENT_BINARY_DIR}/$<CONFIG> ${ARGN})
-      else (CMAKE_CONFIGURATION_TYPES)
-        # Single-configuration build generators like Makefile generators
-        # don't have subdirs below CMAKE_CURRENT_BINARY_DIR.
-        add_test(NAME ${name}
-          COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test/${name}.py
-            --build_dir=${CMAKE_CURRENT_BINARY_DIR} ${ARGN})
-      endif (CMAKE_CONFIGURATION_TYPES)
-    else()
-      # ${CMAKE_CURRENT_BINARY_DIR} is known at configuration time, so we can
-      # directly bind it from cmake. ${CTEST_CONFIGURATION_TYPE} is known
-      # only at ctest runtime (by calling ctest -c <Configuration>), so
-      # we have to escape $ to delay variable substitution here.
-      add_test(NAME ${name}
-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test/${name}.py
-          --build_dir=${CMAKE_CURRENT_BINARY_DIR}/\${CTEST_CONFIGURATION_TYPE} ${ARGN})
-    endif()
-    # Make the Python import path consistent between Bazel and CMake.
-    set_tests_properties(${name} PROPERTIES ENVIRONMENT PYTHONPATH=${CMAKE_SOURCE_DIR})
-  endif(PYTHONINTERP_FOUND)
+  if (NOT Python3_Interpreter_FOUND)
+    return()
+  endif()
+
+  get_cmake_property(is_multi "GENERATOR_IS_MULTI_CONFIG")
+  set(build_dir "${CMAKE_CURRENT_BINARY_DIR}")
+  if (is_multi)
+    set(build_dir "${CMAKE_CURRENT_BINARY_DIR}/$<CONFIG>")
+  endif()
+
+  add_test(NAME ${name}
+      COMMAND Python3::Interpreter ${CMAKE_CURRENT_SOURCE_DIR}/test/${name}.py
+          --build_dir=${build_dir} ${ARGN})
+
+  # Make the Python import path consistent between Bazel and CMake.
+  set_tests_properties(${name} PROPERTIES ENVIRONMENT PYTHONPATH=${CMAKE_SOURCE_DIR})
 endfunction()
 
 # install_project(targets...)
@@ -341,10 +297,12 @@ endfunction()
 function(install_project)
   if(INSTALL_GTEST)
     install(DIRECTORY "${PROJECT_SOURCE_DIR}/include/"
+      COMPONENT "${PROJECT_NAME}"
       DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}")
     # Install the project targets.
     install(TARGETS ${ARGN}
       EXPORT ${targets_export_name}
+      COMPONENT "${PROJECT_NAME}"
       RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
       ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
       LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}")
@@ -356,6 +314,7 @@ function(install_project)
         get_target_property(t_pdb_output_directory ${t} PDB_OUTPUT_DIRECTORY)
         install(FILES
           "${t_pdb_output_directory}/\${CMAKE_INSTALL_CONFIG_NAME}/$<$<CONFIG:Debug>:${t_pdb_name_debug}>$<$<NOT:$<CONFIG:Debug>>:${t_pdb_name}>.pdb"
+          COMPONENT "${PROJECT_NAME}"
           DESTINATION ${CMAKE_INSTALL_LIBDIR}
           OPTIONAL)
       endforeach()
@@ -366,6 +325,7 @@ function(install_project)
       configure_file("${PROJECT_SOURCE_DIR}/cmake/${t}.pc.in"
         "${configured_pc}" @ONLY)
       install(FILES "${configured_pc}"
+        COMPONENT "${PROJECT_NAME}"
         DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
     endforeach()
   endif()
diff --git a/googletest/include/gtest/gtest.h b/googletest/include/gtest/gtest.h
index 8412503..86777c8 100644
--- a/googletest/include/gtest/gtest.h
+++ b/googletest/include/gtest/gtest.h
@@ -1055,6 +1055,10 @@ class GTEST_API_ TestEventListeners {
     return default_xml_generator_;
   }
 
+  // Controls whether events will be forwarded by the repeater to the
+  // listeners in the list.
+  void SuppressEventForwarding(bool);
+
  private:
   friend class TestSuite;
   friend class TestInfo;
@@ -1084,7 +1088,6 @@ class GTEST_API_ TestEventListeners {
   // Controls whether events will be forwarded by the repeater to the
   // listeners in the list.
   bool EventForwardingEnabled() const;
-  void SuppressEventForwarding();
 
   // The actual list of listeners.
   internal::TestEventRepeater* repeater_;
diff --git a/googletest/src/gtest-death-test.cc b/googletest/src/gtest-death-test.cc
index 4cf78e7..0eb6e38 100644
--- a/googletest/src/gtest-death-test.cc
+++ b/googletest/src/gtest-death-test.cc
@@ -1128,7 +1128,7 @@ DeathTest::TestRole NoExecDeathTest::AssumeRole() {
     LogToStderr();
     // Event forwarding to the listeners of event listener API mush be shut
     // down in death test subprocesses.
-    GetUnitTestImpl()->listeners()->SuppressEventForwarding();
+    GetUnitTestImpl()->listeners()->SuppressEventForwarding(true);
     g_in_fast_death_test_child = true;
     return EXECUTE_TEST;
   } else {
diff --git a/googletest/src/gtest-internal-inl.h b/googletest/src/gtest-internal-inl.h
index 5ba557f..be82166 100644
--- a/googletest/src/gtest-internal-inl.h
+++ b/googletest/src/gtest-internal-inl.h
@@ -672,7 +672,7 @@ class GTEST_API_ UnitTestImpl {
   void AddTestInfo(internal::SetUpTestSuiteFunc set_up_tc,
                    internal::TearDownTestSuiteFunc tear_down_tc,
                    TestInfo* test_info) {
-#ifdef GTEST_HAS_DEATH_TEST
+#ifdef GTEST_HAS_FILE_SYSTEM
     // In order to support thread-safe death tests, we need to
     // remember the original working directory when the test program
     // was first invoked.  We cannot do this in RUN_ALL_TESTS(), as
@@ -685,7 +685,7 @@ class GTEST_API_ UnitTestImpl {
       GTEST_CHECK_(!original_working_dir_.IsEmpty())
           << "Failed to get the current working directory.";
     }
-#endif  // GTEST_HAS_DEATH_TEST
+#endif  // GTEST_HAS_FILE_SYSTEM
 
     GetTestSuite(test_info->test_suite_name(), test_info->type_param(),
                  set_up_tc, tear_down_tc)
diff --git a/googletest/src/gtest.cc b/googletest/src/gtest.cc
index fb7512c..d9fd277 100644
--- a/googletest/src/gtest.cc
+++ b/googletest/src/gtest.cc
@@ -3019,7 +3019,8 @@ void TestSuite::Run() {
   internal::HandleExceptionsInMethodIfSupported(
       this, &TestSuite::RunSetUpTestSuite, "SetUpTestSuite()");
 
-  const bool skip_all = ad_hoc_test_result().Failed();
+  const bool skip_all =
+      ad_hoc_test_result().Failed() || ad_hoc_test_result().Skipped();
 
   start_timestamp_ = internal::GetTimeInMillis();
   internal::Timer timer;
@@ -5155,8 +5156,8 @@ bool TestEventListeners::EventForwardingEnabled() const {
   return repeater_->forwarding_enabled();
 }
 
-void TestEventListeners::SuppressEventForwarding() {
-  repeater_->set_forwarding_enabled(false);
+void TestEventListeners::SuppressEventForwarding(bool suppress) {
+  repeater_->set_forwarding_enabled(!suppress);
 }
 
 // class UnitTest
@@ -5634,7 +5635,7 @@ void UnitTestImpl::RecordProperty(const TestProperty& test_property) {
 // subprocess. Must not be called before InitGoogleTest.
 void UnitTestImpl::SuppressTestEventsIfInSubprocess() {
   if (internal_run_death_test_flag_ != nullptr)
-    listeners()->SuppressEventForwarding();
+    listeners()->SuppressEventForwarding(true);
 }
 #endif  // GTEST_HAS_DEATH_TEST
 
diff --git a/googletest/test/googletest-output-test-golden-lin.txt b/googletest/test/googletest-output-test-golden-lin.txt
index 1f24fb7..6ddf822 100644
--- a/googletest/test/googletest-output-test-golden-lin.txt
+++ b/googletest/test/googletest-output-test-golden-lin.txt
@@ -12,7 +12,7 @@ Expected equality of these values:
   3
 Stack trace: (omitted)
 
-[==========] Running 89 tests from 42 test suites.
+[==========] Running 90 tests from 43 test suites.
 [----------] Global test environment set-up.
 FooEnvironment::SetUp() called.
 BarEnvironment::SetUp() called.
@@ -967,6 +967,15 @@ Stack trace: (omitted)
 googletest-output-test_.cc:#: Skipped
 
 [  SKIPPED ] TestSuiteThatFailsToSetUp.ShouldNotRun
+[----------] 1 test from TestSuiteThatSkipsInSetUp
+googletest-output-test_.cc:#: Skipped
+Skip entire test suite
+Stack trace: (omitted)
+
+[ RUN      ] TestSuiteThatSkipsInSetUp.ShouldNotRun
+googletest-output-test_.cc:#: Skipped
+
+[  SKIPPED ] TestSuiteThatSkipsInSetUp.ShouldNotRun
 [----------] 1 test from PrintingFailingParams/FailingParamTest
 [ RUN      ] PrintingFailingParams/FailingParamTest.Fails/0
 googletest-output-test_.cc:#: Failure
@@ -1043,10 +1052,11 @@ Failed
 Expected fatal failure.
 Stack trace: (omitted)
 
-[==========] 89 tests from 42 test suites ran.
+[==========] 90 tests from 43 test suites ran.
 [  PASSED  ] 31 tests.
-[  SKIPPED ] 1 test, listed below:
+[  SKIPPED ] 2 tests, listed below:
 [  SKIPPED ] TestSuiteThatFailsToSetUp.ShouldNotRun
+[  SKIPPED ] TestSuiteThatSkipsInSetUp.ShouldNotRun
 [  FAILED  ] 57 tests, listed below:
 [  FAILED  ] NonfatalFailureTest.EscapesStringOperands
 [  FAILED  ] NonfatalFailureTest.DiffForLongStrings
diff --git a/googletest/test/googletest-output-test_.cc b/googletest/test/googletest-output-test_.cc
index f1facf5..e3560c0 100644
--- a/googletest/test/googletest-output-test_.cc
+++ b/googletest/test/googletest-output-test_.cc
@@ -1007,6 +1007,12 @@ class TestSuiteThatFailsToSetUp : public testing::Test {
 };
 TEST_F(TestSuiteThatFailsToSetUp, ShouldNotRun) { std::abort(); }
 
+class TestSuiteThatSkipsInSetUp : public testing::Test {
+ public:
+  static void SetUpTestSuite() { GTEST_SKIP() << "Skip entire test suite"; }
+};
+TEST_F(TestSuiteThatSkipsInSetUp, ShouldNotRun) { std::abort(); }
+
 // The main function.
 //
 // The idea is to use Google Test to run all the tests we have defined (some
diff --git a/googletest/test/gtest_unittest.cc b/googletest/test/gtest_unittest.cc
index 77d968a..dd049a0 100644
--- a/googletest/test/gtest_unittest.cc
+++ b/googletest/test/gtest_unittest.cc
@@ -173,7 +173,7 @@ class TestEventListenersAccessor {
   }
 
   static void SuppressEventForwarding(TestEventListeners* listeners) {
-    listeners->SuppressEventForwarding();
+    listeners->SuppressEventForwarding(true);
   }
 };