unittest subtraktion

11 months ago · 73d21aff5a
1 changed files with 6 additions and 0 deletions
--- a/test/test_minirechner.c
+++ b/test/test_minirechner.c
@ -56,4 +56,10 @@ void test_minitaschenrechner_minus7_minus_minus3(void)
    TEST_ASSERT_EQUAL(-4, result);
 }

+void test_minitaschenrechner_4_minus_0(void)
+{
+    float result = subtrahieren(4, 0);
+    TEST_ASSERT_EQUAL(4, result);
+}
+
 #endif // TEST