1 files changed, 3 insertions, 0 deletions
diff --git a/tests/core.cpp b/tests/core.cpp
index eb315e5..5b6c116 100644
--- a/tests/core.cpp
+++ b/tests/core.cpp
@@ -42,6 +42,9 @@ SAW_TEST("ID Map Insert"){
 
 				auto eoid_2 = map.insert(foo{});
 				SAW_EXPECT(eoid_2.is_value(), "Second Insert failed");
+				auto& id_2 = eoid_2.get_value();
+
+				SAW_EXPECT(id != id_2, "Shouldn't be equal");
 				
 				auto eov = map.erase(id);
 				SAW_EXPECT(eov.is_value(), "Erase failed");