diff --git a/test/utility/tuple_to_array.cpp b/test/utility/tuple_to_array.cpp
index e7472f9..bf73783 100644
--- a/test/utility/tuple_to_array.cpp
+++ b/test/utility/tuple_to_array.cpp
@@ -1,17 +1,18 @@
 #include <sdbusplus/utility/tuple_to_array.hpp>
-#include <cassert>
+#include <gtest/gtest.h>
 
-int main()
+TEST(TupleToArray, Test3Chars)
 {
     std::array<char, 3> a{'a', 'b', 'c'};
     auto t = std::make_tuple('a', 'b', 'c');
 
-    assert(a == sdbusplus::utility::tuple_to_array(std::move(t)));
+    ASSERT_EQ(a, sdbusplus::utility::tuple_to_array(std::move(t)));
+}
 
+TEST(TupleToArray, Test4Ints)
+{
     std::array<int, 4> b{1, 2, 3, 4};
     auto t2 = std::make_tuple(1, 2, 3, 4);
 
-    assert(b == sdbusplus::utility::tuple_to_array(std::move(t2)));
-
-    return 0;
+    ASSERT_EQ(b, sdbusplus::utility::tuple_to_array(std::move(t2)));
 }