googletest: latest

Author: Kim Kulling

CMakeLists.txt

@@ -10,6 +10,7 @@ if( CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX )
     find_package(Threads)
 endif()
 
+set(CMAKE_CXX_STANDARD 14)
 option( CPPCORE_BUILD_UNITTESTS 
     "Build unit tests."
      ON 
@@ -167,7 +168,7 @@ IF( CPPCORE_BUILD_UNITTESTS )
     # Prevent overriding the parent project's compiler/linker
     # settings on Windows
     SET(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
-    ADD_SUBDIRECTORY( contrib/googletest-1.10.x/googletest )
+    ADD_SUBDIRECTORY( contrib/googletest-1.10.x/ )
     ADD_EXECUTABLE( cppcore_unittest
         ${cppcore_test_src}
         ${cppcore_common_test_src}

contrib/googletest-1.10.x/BUILD.bazel

@@ -30,15 +30,38 @@
 #
 #   Bazel Build for Google C++ Testing Framework(Google Test)
 
-load("@rules_cc//cc:defs.bzl", "cc_library", "cc_test")
-
 package(default_visibility = ["//visibility:public"])
 
 licenses(["notice"])
 
+exports_files(["LICENSE"])
+
+config_setting(
+    name = "qnx",
+    constraint_values = ["@platforms//os:qnx"],
+)
+
 config_setting(
     name = "windows",
-    constraint_values = ["@bazel_tools//platforms:windows"],
+    constraint_values = ["@platforms//os:windows"],
+)
+
+config_setting(
+    name = "freebsd",
+    constraint_values = ["@platforms//os:freebsd"],
+)
+
+config_setting(
+    name = "openbsd",
+    constraint_values = ["@platforms//os:openbsd"],
+)
+
+config_setting(
+    name = "msvc_compiler",
+    flag_values = {
+        "@bazel_tools//tools/cpp:compiler": "msvc-cl",
+    },
+    visibility = [":__subpackages__"],
 )
 
 config_setting(
@@ -76,6 +99,7 @@ cc_library(
         "googlemock/include/gmock/*.h",
     ]),
     copts = select({
+        ":qnx": [],
         ":windows": [],
         "//conditions:default": ["-pthread"],
     }),
@@ -94,17 +118,33 @@ cc_library(
         "googletest/include",
     ],
     linkopts = select({
+        ":qnx": ["-lregex"],
         ":windows": [],
+        ":freebsd": [
+            "-lm",
+            "-pthread",
+        ],
+        ":openbsd": [
+            "-lm",
+            "-pthread",
+        ],
         "//conditions:default": ["-pthread"],
     }),
     deps = select({
         ":has_absl": [
+            "@com_google_absl//absl/container:flat_hash_set",
             "@com_google_absl//absl/debugging:failure_signal_handler",
             "@com_google_absl//absl/debugging:stacktrace",
             "@com_google_absl//absl/debugging:symbolize",
+            "@com_google_absl//absl/flags:flag",
+            "@com_google_absl//absl/flags:parse",
+            "@com_google_absl//absl/flags:reflection",
+            "@com_google_absl//absl/flags:usage",
             "@com_google_absl//absl/strings",
+            "@com_google_absl//absl/types:any",
             "@com_google_absl//absl/types:optional",
             "@com_google_absl//absl/types:variant",
+            "@com_googlesource_code_re2//:re2",
         ],
         "//conditions:default": [],
     }),

contrib/googletest-1.10.x/CMakeLists.txt

@@ -1,23 +1,13 @@
 # Note: CMake support is community-based. The maintainers do not use CMake
 # internally.
 
-cmake_minimum_required(VERSION 2.8.8)
-
-if (POLICY CMP0048)
-  cmake_policy(SET CMP0048 NEW)
-endif (POLICY CMP0048)
+cmake_minimum_required(VERSION 3.13)
 
 project(googletest-distribution)
-set(GOOGLETEST_VERSION 1.10.0)
+set(GOOGLETEST_VERSION 1.14.0)
 
-if (CMAKE_VERSION VERSION_LESS "3.1")
-  add_definitions(-std=c++11)
-else()
-  set(CMAKE_CXX_STANDARD 11)
-  set(CMAKE_CXX_STANDARD_REQUIRED ON)
-  if(NOT CYGWIN)
-    set(CMAKE_CXX_EXTENSIONS OFF)
-  endif()
+if(NOT CYGWIN AND NOT MSYS AND NOT ${CMAKE_SYSTEM_NAME} STREQUAL QNX)
+  set(CMAKE_CXX_EXTENSIONS OFF)
 endif()
 
 enable_testing()
@@ -28,6 +18,7 @@ include(GNUInstallDirs)
 #Note that googlemock target already builds googletest
 option(BUILD_GMOCK "Builds the googlemock subproject" ON)
 option(INSTALL_GTEST "Enable installation of googletest. (Projects embedding googletest may want to turn this OFF.)" ON)
+option(GTEST_HAS_ABSL "Use Abseil and RE2. Requires Abseil and RE2 to be separately added to the build." OFF)
 
 if(BUILD_GMOCK)
   add_subdirectory( googlemock )

contrib/googletest-1.10.x/CONTRIBUTING.md

@@ -21,22 +21,23 @@ accept your pull requests.
 
 ## Are you a Googler?
 
-If you are a Googler, please make an attempt to submit an internal change rather
-than a GitHub Pull Request. If you are not able to submit an internal change a
+If you are a Googler, please make an attempt to submit an internal contribution
+rather than a GitHub Pull Request. If you are not able to submit internally, a
 PR is acceptable as an alternative.
 
 ## Contributing A Patch
 
 1.  Submit an issue describing your proposed change to the
-    [issue tracker](https://github.com/google/googletest).
+    [issue tracker](https://github.com/google/googletest/issues).
 2.  Please don't mix more than one logical change per submittal, because it
     makes the history hard to follow. If you want to make a change that doesn't
     have a corresponding issue in the issue tracker, please create one.
 3.  Also, coordinate with team members that are listed on the issue in question.
     This ensures that work isn't being duplicated and communicating your plan
     early also generally leads to better patches.
 4.  If your proposed change is accepted, and you haven't already done so, sign a
-    Contributor License Agreement (see details above).
+    Contributor License Agreement
+    ([see details above](#contributor-license-agreements)).
 5.  Fork the desired repo, develop and test your code changes.
 6.  Ensure that your code adheres to the existing style in the sample to which
     you are contributing.
@@ -79,17 +80,17 @@ fairly rigid coding style, as defined by the
 [google-styleguide](https://github.com/google/styleguide) project. All patches
 will be expected to conform to the style outlined
 [here](https://google.github.io/styleguide/cppguide.html). Use
-[.clang-format](https://github.com/google/googletest/blob/master/.clang-format)
-to check your formatting
+[.clang-format](https://github.com/google/googletest/blob/main/.clang-format) to
+check your formatting.
 
 ## Requirements for Contributors
 
 If you plan to contribute a patch, you need to build Google Test, Google Mock,
 and their own tests from a git checkout, which has further requirements:
 
-*   [Python](https://www.python.org/) v2.3 or newer (for running some of the
+*   [Python](https://www.python.org/) v3.6 or newer (for running some of the
     tests and re-generating certain source files from templates)
-*   [CMake](https://cmake.org/) v2.6.4 or newer
+*   [CMake](https://cmake.org/) v2.8.12 or newer
 
 ## Developing Google Test and Google Mock
 
@@ -101,42 +102,40 @@ To make sure your changes work as intended and don't break existing
 functionality, you'll want to compile and run Google Test and GoogleMock's own
 tests. For that you can use CMake:
 
-    mkdir mybuild
-    cd mybuild
-    cmake -Dgtest_build_tests=ON -Dgmock_build_tests=ON ${GTEST_REPO_DIR}
+```
+mkdir mybuild
+cd mybuild
+cmake -Dgtest_build_tests=ON -Dgmock_build_tests=ON ${GTEST_REPO_DIR}
+```
 
 To choose between building only Google Test or Google Mock, you may modify your
 cmake command to be one of each
 
-    cmake -Dgtest_build_tests=ON ${GTEST_DIR} # sets up Google Test tests
-    cmake -Dgmock_build_tests=ON ${GMOCK_DIR} # sets up Google Mock tests
+```
+cmake -Dgtest_build_tests=ON ${GTEST_DIR} # sets up Google Test tests
+cmake -Dgmock_build_tests=ON ${GMOCK_DIR} # sets up Google Mock tests
+```
 
 Make sure you have Python installed, as some of Google Test's tests are written
 in Python. If the cmake command complains about not being able to find Python
 (`Could NOT find PythonInterp (missing: PYTHON_EXECUTABLE)`), try telling it
 explicitly where your Python executable can be found:
 
-    cmake -DPYTHON_EXECUTABLE=path/to/python ...
+```
+cmake -DPYTHON_EXECUTABLE=path/to/python ...
+```
 
 Next, you can build Google Test and / or Google Mock and all desired tests. On
 \*nix, this is usually done by
 
-    make
+```
+make
+```
 
 To run the tests, do
 
-    make test
+```
+make test
+```
 
 All tests should pass.
-
-### Regenerating Source Files
-
-Some of Google Test's source files are generated from templates (not in the C++
-sense) using a script. For example, the file
-include/gtest/internal/gtest-type-util.h.pump is used to generate
-gtest-type-util.h in the same directory.
-
-You don't need to worry about regenerating the source files unless you need to
-modify them. You would then modify the corresponding `.pump` files and run the
-'[pump.py](googletest/scripts/pump.py)' generator script. See the
-[Pump Manual](googletest/docs/pump_manual.md).

contrib/googletest-1.10.x/CONTRIBUTORS

@@ -0,0 +1,65 @@
+# This file contains a list of people who've made non-trivial
+# contribution to the Google C++ Testing Framework project.  People
+# who commit code to the project are encouraged to add their names
+# here.  Please keep the list sorted by first names.
+
+Ajay Joshi <[email protected]>
+Balázs Dán <[email protected]>
+Benoit Sigoure <[email protected]>
+Bharat Mediratta <[email protected]>
+Bogdan Piloca <[email protected]>
+Chandler Carruth <[email protected]>
+Chris Prince <[email protected]>
+Chris Taylor <[email protected]>
+Dan Egnor <[email protected]>
+Dave MacLachlan <[email protected]>
+David Anderson <[email protected]>
+Dean Sturtevant
+Eric Roman <[email protected]>
+Gene Volovich <[email protected]>
+Hady Zalek <[email protected]>
+Hal Burch <[email protected]>
+Jeffrey Yasskin <[email protected]>
+Jim Keller <[email protected]>
+Joe Walnes <[email protected]>
+Jon Wray <[email protected]>
+Jói Sigurðsson <[email protected]>
+Keir Mierle <[email protected]>
+Keith Ray <[email protected]>
+Kenton Varda <[email protected]>
+Kostya Serebryany <[email protected]>
+Krystian Kuzniarek <[email protected]>
+Lev Makhlis
+Manuel Klimek <[email protected]>
+Mario Tanev <[email protected]>
+Mark Paskin
+Markus Heule <[email protected]>
+Martijn Vels <[email protected]>
+Matthew Simmons <[email protected]>
+Mika Raento <[email protected]>
+Mike Bland <[email protected]>
+Miklós Fazekas <[email protected]>
+Neal Norwitz <[email protected]>
+Nermin Ozkiranartli <[email protected]>
+Owen Carlsen <[email protected]>
+Paneendra Ba <[email protected]>
+Pasi Valminen <[email protected]>
+Patrick Hanna <[email protected]>
+Patrick Riley <[email protected]>
+Paul Menage <[email protected]>
+Peter Kaminski <[email protected]>
+Piotr Kaminski <[email protected]>
+Preston Jackson <[email protected]>
+Rainer Klaffenboeck <[email protected]>
+Russ Cox <[email protected]>
+Russ Rufer <[email protected]>
+Sean Mcafee <[email protected]>
+Sigurður Ásgeirsson <[email protected]>
+Sverre Sundsdal <[email protected]>
+Szymon Sobik <[email protected]>
+Takeshi Yoshino <[email protected]>
+Tracy Bialik <[email protected]>
+Vadim Berman <[email protected]>
+Vlad Losev <[email protected]>
+Wolfgang Klier <[email protected]>
+Zhanyong Wan <[email protected]>