cancel flight instance todo

src/main/java/hs/fulda/de/ci/exam/project/FlightInstance.java

@@ -2,6 +2,8 @@ package hs.fulda.de.ci.exam.project;
 
 import java.sql.Time;
 
+import static hs.fulda.de.ci.exam.project.FlightStatus.Cancelled;
+
 public class FlightInstance {
     Time departureTime;
     String gate;
@@ -24,7 +26,12 @@ public class FlightInstance {
     public FlightStatus getStatus() {
         return this.status;
     }
+
     public void updateStatus(FlightStatus status) {
         this.status = status;
     }
+
+    public boolean cancel() {
+       return true;
+    }
 }

src/test/java/hs/fulda/de/ci/exam/project/FlightInstanceTest.java

@@ -4,8 +4,7 @@ import org.junit.jupiter.api.Test;
 
 import java.sql.Time;
 
-import static hs.fulda.de.ci.exam.project.FlightStatus.Arrived;
-import static hs.fulda.de.ci.exam.project.FlightStatus.InAir;
+import static hs.fulda.de.ci.exam.project.FlightStatus.*;
 import static org.assertj.core.api.Assertions.*;
 
 class FlightInstanceTest {
@@ -33,4 +32,10 @@ class FlightInstanceTest {
         assertThat(fInstance1.getStatus()).describedAs("get status  of flight isntance").isEqualTo(Arrived);
     }
 
+    @Test
+    void cancel_FlightInstance() {
+        // TODO: 26.01.22 discuss  
+    }
+
+
 }