diff --git a/src/test/c/test_SchereSteinPapier.c b/src/test/c/test_SchereSteinPapier.c
new file mode 100644
index 0000000..b50a01d
--- /dev/null
+++ b/src/test/c/test_SchereSteinPapier.c
@@ -0,0 +1,25 @@
+
+#include "unity.h"
+
+#include "SchereSteinPapier.h"
+
+void setUp(void)
+{
+}
+
+void tearDown(void)
+{
+}
+
+void test_SchereSteinPapier_Tie_Schere(void)
+{
+	/* arrange */
+	int expected = -1;
+	int actual;
+
+	/* act */
+	actual = game('1', '1');
+
+	/* assert */
+	TEST_ASSERT_EQUAL_INT(expected, actual);
+}
\ No newline at end of file