From 3bf3e0dda89059169ef47c69546b4a8b8ef36637 Mon Sep 17 00:00:00 2001
From: Sona Markosyan <sona.markosyan@informatik.hs-fulda.de>
Date: Thu, 10 Feb 2022 01:32:57 +0100
Subject: [PATCH] add aircraft parameters should not be null or negative

---
 .../java/hs/fulda/de/ci/exam/project/AdminTest.java | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/test/java/hs/fulda/de/ci/exam/project/AdminTest.java b/src/test/java/hs/fulda/de/ci/exam/project/AdminTest.java
index 7a90d65..f127a73 100644
--- a/src/test/java/hs/fulda/de/ci/exam/project/AdminTest.java
+++ b/src/test/java/hs/fulda/de/ci/exam/project/AdminTest.java
@@ -135,4 +135,17 @@ public class AdminTest {
             admin.addAircraft("Boeing", "787", 2003);
         });
     }
+    @Test
+    public void addAircraftShouldThrowRuntimeExceptionWhenNull(){
+
+        assertThrows(RuntimeException.class, () -> {
+            admin.addAircraft(null, "787", 2003);
+        });
+        assertThrows(RuntimeException.class, () -> {
+            admin.addAircraft("Boeing", "", 2003);
+        });
+        assertThrows(RuntimeException.class, () -> {
+            admin.addAircraft("Boeing", "787", -2003);
+        });
+    }
 }