e2e/game-model/gamesystems/SimpleGamesystem.spec.ts

@@ -139,6 +139,34 @@ test.describe('Test SimpleGamesystem', () => {
   })
 
   test("Remove SimpleTransition", async () => {
+      const gamesystem = new SimpleGamesystem("Gamesystem");
+      const A = gamesystem.createState("A");
+      const B = gamesystem.createState("B");
+      let AB = gamesystem.createTransition(A, B);
+
+      let result = gamesystem.removeTransition(AB);
+      expect(result).toBeTruthy();
+      expect(gamesystem.transitions.includes(AB)).toBeFalsy();
+
+      AB = gamesystem.createTransition(A, B);
+      const C = gamesystem.createState("C");
+      const D = gamesystem.createState("D");
+      let CD = gamesystem.createTransition(C, D);
+
+      result = gamesystem.removeTransition(AB);
+      expect(result).toBeTruthy();
+      expect(gamesystem.transitions.includes(AB)).toBeFalsy();
+      expect(gamesystem.transitions.includes(CD)).toBeTruthy();
+
+      let BA = gamesystem.createTransition(B, A);
+      AB = gamesystem.createTransition(A, B);
+      result = gamesystem.removeTransition(AB);
+      expect(result).toBeTruthy();
+      expect(gamesystem.transitions.includes(AB)).toBeFalsy();
+      expect(gamesystem.transitions.includes(BA)).toBeTruthy();
+
+      result = gamesystem.removeTransition(AB);
+      expect(result).toBeFalsy();
 
   })
 });