Add sanitized test run to CI.

.gitea/workflows/ChaosCi.yaml

@@ -17,21 +17,30 @@ jobs:
         sudo apt-get update
         sudo apt-get install -y build-essential cmake valgrind lcov
 
-    - name: Configure and build tests [Debug]
+    - name: Configure and build tests [Debug and Coverage]
       run: |
         mkdir build-debug
         cmake -S . -B build-debug/ -D CMAKE_BUILD_TYPE=Debug -D CHAOS_COVERAGE=ON
         cmake --build build-debug/ -t ChaosTests
 
+    - name: Configure and build tests [Debug, ASan and UBSan]
+      run: |
+        mkdir build-debug-asanubsan
+        cmake -S . -B build-debug-asanubsan/ -D CMAKE_BUILD_TYPE=Debug -D CHAOS_ASANUBSAN=ON
+        cmake --build build-debug-asanubsan/ -t ChaosTests
+
     - name: Configure and build benchmarks [Release]
       run: |
         mkdir build-release
         cmake -S . -B build-release/ -D CMAKE_BUILD_TYPE=Release
         cmake --build build-release/ -t ChaosBenches
 
-    - name: Run tests
+    - name: Run tests under valgrind
       run: valgrind --leak-check=full --track-origins=yes --show-leak-kinds=all ./build-debug/ChaosTests/ChaosTests
 
+    - name: Run tests under ASan and UBSan
+      run: ./build-debug-asanubsan/ChaosTests/ChaosTests
+
     - name: Run benchmarks
       run: ./build-release/ChaosBenches/ChaosBenches
 

ChaosTests/CMakeLists.txt

@@ -32,12 +32,18 @@ target_include_directories(ChaosTests PRIVATE
 target_compile_options(ChaosTests PRIVATE -Wunused -Werror=unused)
 
 option(CHAOS_COVERAGE "Enable coverage" OFF)
+option(CHAOS_ASANUBSAN "Enable ASan and UBSan" OFF)
 
 if(CHAOS_COVERAGE)
     target_compile_options(ChaosTests PRIVATE --coverage)
     target_link_options(ChaosTests PRIVATE --coverage)
 endif()
 
+if(CHAOS_ASANUBSAN)
+    target_compile_options(ChaosTests PRIVATE -fsanitize=address,undefined)
+    target_link_options(ChaosTests PRIVATE -fsanitize=address,undefined)
+endif()
+
 include(GoogleTest)
 
 gtest_discover_tests(ChaosTests)