diff --git a/test/common_helper/test.hpp b/test/common_helper/test.hpp
index f91c431..fc126c1 100644
--- a/test/common_helper/test.hpp
+++ b/test/common_helper/test.hpp
@@ -18,6 +18,29 @@
 #define TEST_PASS_MSG(msg) ret_val_s { "", ReturnCode::PASSED, msg }
 #define TEST_SKIP() ret_val_s { "", ReturnCode::SKIPPED, nullptr }
 
+#define ASSERT(condition) ASSERT_MSG(condition, #condition)
+#define ASSERT_MSG(condition, msg) { if (!(condition)) return TEST_FAIL(msg); } static_assert(true, "")
+#define ASSERT_ALL_EQ(first, last, eq) ASSERT_MSG(std::all_of(first, last, all_eq_arr_elem_test_func(eq)), "Not all elements in (" #first ", " #last ") equal " #eq)
+#define ASSERT_C_ARR_EQ(first, last, eq) ASSERT_MSG(std::equal(first, last, eq, all_eq_arr_arr_test_func<decltype(eq)>()), "Elements in (" #first ", " #last ") and " #eq " differ")
+#define ASSERT_ITER_EQ(first, last, eq) ASSERT_MSG(std::equal(first, last, eq, all_eq_arr_arr_test_func<std::iterator_traits<decltype(eq)>::value_type>()), "Elements in (" #first ", " #last ") and " #eq " differ")
+
+template<typename T>
+constexpr auto all_eq_arr_elem_test_func(T&& eq) {
+	return [=] (auto&& e) constexpr { return e == eq; };
+}
+template<const char *>
+constexpr auto all_eq_arr_elem_test_func(const char* eq) {
+	return [=] (auto&& e) constexpr { return std::string_view(e) == eq; };
+}
+
+template<typename T>
+constexpr auto all_eq_arr_arr_test_func() {
+	return [] (auto&& a, auto&& b) constexpr  { return a == b; };
+}
+template<const char *>
+constexpr auto all_eq_arr_arr_test_func() {
+	return [] (auto&& a, auto&& b) constexpr { return std::string_view(a) == b; };
+}
 
 enum class EvalFlag { RUNTIME, CONSTEVAL, RUNTIME_CONSTEVAL };
 enum class ReturnCode { FAILED = -1, PASSED = 0, SKIPPED = 1, NOT_EVALUATED = 2 };