diff --git a/test/test_inputHandling.c b/test/test_inputHandling.c
index 139cd7b..e4f6be1 100644
--- a/test/test_inputHandling.c
+++ b/test/test_inputHandling.c
@@ -54,4 +54,11 @@ void test_inputHandling_findSubFunctionType(void)
     TEST_ASSERT_TRUE(opSub == type);
 }
 
+void test_inputHandling_findMultiFunctionType(void)
+{
+    op type = opNotSupported;
+    type = detectFunctionOperator("4*5", 3);
+    TEST_ASSERT_TRUE(opMult == type);
+}
+
 #endif // TEST