From 9b31ff1ec030e88c4e2965dd912848a26352c578 Mon Sep 17 00:00:00 2001
From: Gaute Lindkvist <lindkvis@gmail.com>
Date: Tue, 11 Jun 2024 15:43:04 +0200
Subject: [PATCH] Use gtest vcpkg module

---
 .gitmodules                                          | 3 ---
 CMakeLists.txt                                       | 1 -
 Core/Core_UnitTests/CMakeLists.txt                   | 4 +++-
 Core/IoCore_UnitTests/CMakeLists.txt                 | 3 ++-
 Core/ProjectDataModel_UnitTests/CMakeLists.txt       | 3 ++-
 RestInterface/RestInterface_UnitTests/CMakeLists.txt | 3 ++-
 ThirdParty/gtest                                     | 1 -
 7 files changed, 9 insertions(+), 9 deletions(-)
 delete mode 160000 ThirdParty/gtest

diff --git a/.gitmodules b/.gitmodules
index 72d2db41..5008c7f6 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -11,9 +11,6 @@
 	path = Bindings/Python/caffa
 	url = https://github.com/lindkvis/caffa-python.git
 
-[submodule "ThirdParty/gtest"]
-	path = ThirdParty/gtest
-	url = https://github.com/google/googletest.git
 [submodule "ThirdParty/vcpkg"]
 	path = ThirdParty/vcpkg
 	url = https://github.com/microsoft/vcpkg.git
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 20632de8..9d8a55e5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -53,7 +53,6 @@ set(UUID_BUILD_TESTS
     OFF
     CACHE INTERNAL "Build stduuid tests")
 
-add_subdirectory(ThirdParty/gtest)
 add_subdirectory(ThirdParty/stduuid)
 add_subdirectory(ThirdParty/caffa-base)
 
diff --git a/Core/Core_UnitTests/CMakeLists.txt b/Core/Core_UnitTests/CMakeLists.txt
index fc4aec4e..58180b58 100644
--- a/Core/Core_UnitTests/CMakeLists.txt
+++ b/Core/Core_UnitTests/CMakeLists.txt
@@ -21,6 +21,8 @@ add_executable(${PROJECT_NAME} ${PROJECT_FILES})
 
 source_group("" FILES ${PROJECT_FILES})
 
-target_link_libraries(${PROJECT_NAME} gtest caffaCore ${THREAD_LIBRARY})
+find_package(GTest CONFIG REQUIRED)
+
+target_link_libraries(${PROJECT_NAME} GTest::gtest caffaCore ${THREAD_LIBRARY})
 
 install(TARGETS ${PROJECT_NAME} RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
diff --git a/Core/IoCore_UnitTests/CMakeLists.txt b/Core/IoCore_UnitTests/CMakeLists.txt
index 0ee0cd67..40852dd3 100644
--- a/Core/IoCore_UnitTests/CMakeLists.txt
+++ b/Core/IoCore_UnitTests/CMakeLists.txt
@@ -6,8 +6,9 @@ project(caffaIoCore_UnitTests)
 add_executable(${PROJECT_NAME} cafIo_UnitTests.cpp cafIoBasicTest.cpp cafAdvancedTemplateTest.cpp cafIoNumberTest.cpp cafReadmeObjects.cpp)
 
 find_package(nlohmann_json CONFIG REQUIRED)
+find_package(GTest CONFIG REQUIRED)
 
-target_link_libraries(${PROJECT_NAME} caffaCore ${THREAD_LIBRARY} nlohmann_json::nlohmann_json gtest)
+target_link_libraries(${PROJECT_NAME} caffaCore ${THREAD_LIBRARY} nlohmann_json::nlohmann_json GTest::gtest)
 
 target_include_directories(${PROJECT_NAME} PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
 
diff --git a/Core/ProjectDataModel_UnitTests/CMakeLists.txt b/Core/ProjectDataModel_UnitTests/CMakeLists.txt
index fc2e57b6..71b3f61c 100644
--- a/Core/ProjectDataModel_UnitTests/CMakeLists.txt
+++ b/Core/ProjectDataModel_UnitTests/CMakeLists.txt
@@ -10,8 +10,9 @@ set(PROJECT_FILES cafBasicTest.cpp cafProjectDataModel_UnitTests.cpp Child.cpp P
 add_executable(${PROJECT_NAME} ${PROJECT_FILES})
 
 find_package(nlohmann_json CONFIG REQUIRED)
+find_package(GTest CONFIG REQUIRED)
 
-target_link_libraries(${PROJECT_NAME} PRIVATE caffaCore gtest ${THREAD_LIBRARY} nlohmann_json::nlohmann_json)
+target_link_libraries(${PROJECT_NAME} PRIVATE caffaCore GTest::gtest ${THREAD_LIBRARY} nlohmann_json::nlohmann_json)
 
 source_group("" FILES ${PROJECT_FILES})
 
diff --git a/RestInterface/RestInterface_UnitTests/CMakeLists.txt b/RestInterface/RestInterface_UnitTests/CMakeLists.txt
index d5ef07d5..64c164d8 100644
--- a/RestInterface/RestInterface_UnitTests/CMakeLists.txt
+++ b/RestInterface/RestInterface_UnitTests/CMakeLists.txt
@@ -9,12 +9,13 @@ add_executable(${PROJECT_NAME} ${PROJECT_FILES})
 source_group("" FILES ${PROJECT_FILES})
 
 find_package(Boost 1.71.0 REQUIRED COMPONENTS program_options)
+find_package(GTest CONFIG REQUIRED)
 
 target_link_libraries(
   ${PROJECT_NAME}
   Boost::program_options
   ${THREAD_LIBRARY}
-  gtest
+  GTest::gtest
   caffaCore
   caffaRestInterface
   caffaTestData)
diff --git a/ThirdParty/gtest b/ThirdParty/gtest
deleted file mode 160000
index f8d7d77c..00000000
--- a/ThirdParty/gtest
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit f8d7d77c06936315286eb55f8de22cd23c188571