From c3b18eb23c882446d3ccc94dea485bf73dadadcb Mon Sep 17 00:00:00 2001
From: delet-this <33498862+delet-this@users.noreply.github.com>
Date: Sun, 19 Apr 2026 19:42:43 +0300
Subject: [PATCH 1/3] tests: Add build to gitignore

---
 tests/.gitignore | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 tests/.gitignore

diff --git a/tests/.gitignore b/tests/.gitignore
new file mode 100644
index 0000000..84c048a
--- /dev/null
+++ b/tests/.gitignore
@@ -0,0 +1 @@
+/build/

From f682a704fe2a882f513eb1f3fd226d4dc3ddba62 Mon Sep 17 00:00:00 2001
From: delet-this <33498862+delet-this@users.noreply.github.com>
Date: Sun, 19 Apr 2026 19:43:20 +0300
Subject: [PATCH 2/3] tests: Add build options for ASan and UBSan

---
 tests/CMakeLists.txt | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index ec7b07a..40604d1 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -3,6 +3,10 @@ project(YeetMouseTests)
 
 set(CMAKE_CXX_STANDARD 17)
 
+option(YEETMOUSETESTS_ASAN "Build YeetMouseTests with ASan enabled" OFF)
+option(YEETMOUSETESTS_UBSAN "Build YeetMouseTests with UBSan enabled" OFF)
+option(YEETMOUSETESTS_NO_SANITIZE_RECOVER "Exit immediately on all sanitizer errors" OFF)
+
 # Add flags based on build type
 if (CMAKE_BUILD_TYPE STREQUAL "Debug")
     message(STATUS "Configuring with debug flags.")
@@ -25,6 +29,25 @@ if (CMAKE_SYSTEM_PROCESSOR STREQUAL "ppc64le")
     add_compile_definitions(__ppc64le__)
 endif()
 
+
+if(YEETMOUSETESTS_ASAN)
+    message(STATUS "Building with ASan enabled")
+    add_compile_options(-fsanitize=address -fno-omit-frame-pointer)
+    add_link_options(-fsanitize=address -fno-omit-frame-pointer)
+endif()
+
+if(YEETMOUSETESTS_UBSAN)
+    message(STATUS "Building with UBSan enabled")
+    add_compile_options(-fsanitize=undefined -fno-omit-frame-pointer)
+    add_link_options(-fsanitize=undefined -fno-omit-frame-pointer)
+endif()
+
+if(YEETMOUSETESTS_NO_SANITIZE_RECOVER)
+    message(STATUS "Enabled -fno-sanitize-recover=all")
+    add_compile_options(-fno-sanitize-recover=all)
+    add_link_options(-fno-sanitize-recover=all)
+endif()
+
 add_executable(YeetMouseTests main.cpp
         TestManager.cpp
         Tests.cpp

From b22e532177da2882a4e777485a2ea02e46a5f992 Mon Sep 17 00:00:00 2001
From: delet-this <33498862+delet-this@users.noreply.github.com>
Date: Sun, 19 Apr 2026 19:45:17 +0300
Subject: [PATCH 3/3] ci: Enable ASan for unit tests

---
 .github/workflows/build_and_test.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/build_and_test.yml b/.github/workflows/build_and_test.yml
index 9a01096..d8920d5 100644
--- a/.github/workflows/build_and_test.yml
+++ b/.github/workflows/build_and_test.yml
@@ -32,7 +32,8 @@ jobs:
 
       - name: Build tests
         run: |
-          cmake -S tests -B tests/build
+          # TODO: Use UBSan as well
+          cmake -DYEETMOUSETESTS_ASAN=ON -DYEETMOUSETESTS_NO_SANITIZE_RECOVER=ON -S tests -B tests/build
           cmake --build tests/build
         if: ${{ !cancelled() }}