From de6577d6ebaf68877429d96293c90cb24eff84fc Mon Sep 17 00:00:00 2001
From: doodspav <doodspav@gmail.com>
Date: Mon, 27 Nov 2023 00:57:08 +0200
Subject: [PATCH] GHI #20 Remove `patomic-test-ci` and CI tests

---
 test/CMakeLists.txt         |  8 -----
 test/ci/CMakeLists.txt      | 10 ------
 test/ci/check_asan.cpp      | 69 -------------------------------------
 test/ci/check_ubsan.cpp     | 57 ------------------------------
 test/cmake/CreateTest.cmake | 30 ----------------
 5 files changed, 174 deletions(-)
 delete mode 100644 test/ci/CMakeLists.txt
 delete mode 100644 test/ci/check_asan.cpp
 delete mode 100644 test/ci/check_ubsan.cpp

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 8bcd4a2c5..d5e97c8ab 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -86,14 +86,6 @@ else()
     message(STATUS "Skipping unit tests; not building as sub-project of patomic")
 endif()
 
-# only add CIs if running in CI
-if($ENV{CI})
-    add_subdirectory(ci)
-    message(STATUS "Enabled continuous integration tests")
-else()
-    message(STATUS "Skipping continuous integration tests; not building as part of pipeline run")
-endif()
-
 
 # ---- Support Packaging Library ----
 
diff --git a/test/ci/CMakeLists.txt b/test/ci/CMakeLists.txt
deleted file mode 100644
index b0b075d3a..000000000
--- a/test/ci/CMakeLists.txt
+++ /dev/null
@@ -1,10 +0,0 @@
-include(../cmake/CreateTest.cmake)
-
-
-# ---- Setup Tests ----
-
-add_custom_target(patomic-test-ci)
-add_dependencies(patomic-test patomic-test-ci)
-
-create_ci(NAME check-asan SOURCE check_asan.cpp)
-create_ci(NAME check-ubsan SOURCE check_ubsan.cpp)
diff --git a/test/ci/check_asan.cpp b/test/ci/check_asan.cpp
deleted file mode 100644
index d067060cd..000000000
--- a/test/ci/check_asan.cpp
+++ /dev/null
@@ -1,69 +0,0 @@
-#include <gtest/gtest.h>
-
-
-class CiAsanDeathTest : public testing::Test
-{};
-
-
-TEST_F(CiAsanDeathTest, UseAfterFree)
-{
-#if !PATOMIC_CI_ASAN
-    GTEST_SKIP() << "Address Sanitizer is not enabled";
-#else
-    auto fn = []() noexcept -> void {
-        int *p = new int(5);
-        volatile int val = *p;
-        delete p;
-
-        volatile int _ = *p;  // <-- use after free (intentional)
-    };
-    EXPECT_DEATH(fn(), ".*AddressSanitizer: heap-use-after-free.*");
-#endif
-}
-
-TEST_F(CiAsanDeathTest, HeapBufferOverflow)
-{
-#if !PATOMIC_CI_ASAN
-    GTEST_SKIP() << "Address Sanitizer is not enabled";
-#else
-    auto fn = []() noexcept -> void {
-        int *arr = new int[100]{};
-        int i = 1;
-
-        volatile int _ = arr[100 + i];  // <-- buffer overflow (intentional)
-
-        delete[] arr;
-    };
-    EXPECT_DEATH(fn(), ".*AddressSanitizer: heap-buffer-overflow.*");
-#endif
-}
-
-TEST_F(CiAsanDeathTest, StackBufferOverflow)
-{
-#if !PATOMIC_CI_ASAN
-    GTEST_SKIP() << "Address Sanitizer is not enabled";
-#else
-    auto fn = []() noexcept -> void {
-        int arr[100]{};
-        int i = 1;
-
-        volatile int _ = arr[100 + i];  // <-- buffer overflow (intentional)
-    };
-    EXPECT_DEATH(fn(), ".*AddressSanitizer: stack-buffer-overflow.*");
-#endif
-}
-
-TEST_F(CiAsanDeathTest, GlobalBufferOverflow)
-{
-#if !PATOMIC_CI_ASAN
-    GTEST_SKIP() << "Address Sanitizer is not enabled";
-#else
-    auto fn = []() noexcept -> void {
-        static int arr[100]{};
-        int i = 1;
-
-        volatile int _ = arr[100 + i];  // <-- buffer overflow (intentional)
-    };
-    EXPECT_DEATH(fn(), ".*AddressSanitizer: global-buffer-overflow.*");
-#endif
-}
diff --git a/test/ci/check_ubsan.cpp b/test/ci/check_ubsan.cpp
deleted file mode 100644
index d01091593..000000000
--- a/test/ci/check_ubsan.cpp
+++ /dev/null
@@ -1,57 +0,0 @@
-#include <gtest/gtest.h>
-#include <gtest/gtest-spi.h>
-
-#include <climits>
-#include <limits>
-
-
-class CiUbsanDeathTest : public testing::Test
-{};
-
-
-TEST_F(CiUbsanDeathTest, ShiftExponentTooLarge)
-{
-#if !PATOMIC_CI_UBSAN
-    GTEST_SKIP() << "Undefined Behaviour Sanitizer is not enabled";
-#else
-    EXPECT_FATAL_FAILURE({
-        volatile int _ = sizeof(int) * CHAR_BIT;
-        int x = 10;
-        int e = _;
-
-        _ = x << e;  // <-- shift exponent too large (intentional)
-    }, "ubsan");
-#endif
-}
-
-TEST_F(CiUbsanDeathTest, SignedIntegerOverflow)
-{
-#if !PATOMIC_CI_UBSAN
-    GTEST_SKIP() << "Undefined Behaviour Sanitizer is not enabled";
-#else
-    EXPECT_FATAL_FAILURE({
-        volatile int _ = 5;
-        int x = _;
-
-        x += INT_MAX;  // <-- signed integer overflow (intentional)
-
-        _ = x;
-    }, "ubsan");
-#endif
-}
-
-TEST_F(CiUbsanDeathTest, FloatCastOverflow)
-{
-#if !PATOMIC_CI_UBSAN
-    GTEST_SKIP() << "Undefined Behaviour Sanitizer is not enabled";
-#else
-    EXPECT_FATAL_FAILURE({
-        volatile auto _ = std::numeric_limits<double>::max();
-        int x;
-
-        x = static_cast<int>(_);  // <-- float cast overflow (intentional)
-
-        _ = x;
-    }, "ubsan");
-#endif
-}
diff --git a/test/cmake/CreateTest.cmake b/test/cmake/CreateTest.cmake
index 4f53aab66..1393d7224 100644
--- a/test/cmake/CreateTest.cmake
+++ b/test/cmake/CreateTest.cmake
@@ -328,33 +328,3 @@ function(create_ut)
     target_compile_definitions(${target_name} PRIVATE PATOMIC_STATIC_DEFINE)
 
 endfunction()
-
-
-# Creates target patomic-test-ci-${name} corresponding to CI test executable.
-# Note: intended to test CI environment, e.g. ensure sanitizer works.
-#
-# create_ci(
-#     NAME <name>
-#     [INCLUDE <item>...]
-#     [SOURCE <item>...]
-#     [LINK <item>...]
-# )
-function(create_ci)
-
-    cmake_parse_arguments(
-        "ARG"
-        ""
-        "NAME"
-        "INCLUDE;SOURCE;LINK"
-        ${ARGN}
-    )
-
-    _create_test(
-        ${ARG_UNPARSED_ARGUMENTS}
-        CI      ${ARG_NAME}
-        INCLUDE ${ARG_INCLUDE}
-        SOURCE  ${ARG_SOURCE}
-        LINK    ${ARG_LINK}
-    )
-
-endfunction()