improve coverage

ls1intum · Dec 18, 2024 · d17d7f8 · d17d7f8
1 parent 556bd55
commit d17d7f8
Showing 1 changed file with 45 additions and 0 deletions.
diff --git a/src/test/javascript/spec/component/exam/participate/exam-participation.component.spec.ts b/src/test/javascript/spec/component/exam/participate/exam-participation.component.spec.ts
@@ -563,6 +563,51 @@ describe('ExamParticipationComponent', () => {
         });
     });
 
+    describe('websocket exam rescheduled subscription', () => {
+        const startDate = dayjs().add(5, 'minutes');
+        const endDate = dayjs().add(10, 'minutes');
+        const exam = new Exam();
+        exam.startDate = dayjs().add(5, 'minutes');
+        exam.endDate = dayjs().add(10, 'minutes');
+        const studentExam = { id: 3, workingTime: 420, numberOfExamSessions: 0, exam: exam };
+
+        it('should correctly postpone exam', () => {
+            const newStartDate = startDate.add(10, 'minutes');
+            const newEndDate = endDate.add(10, 'minutes');
+
+            const event = {
+                newStartDate: newStartDate,
+                newEndDate: newEndDate,
+            } as any as ExamLiveEvent;
+
+            jest.spyOn(examParticipationLiveEventsService, 'observeNewEventsAsSystem').mockReturnValue(of(event));
+            const ackSpy = jest.spyOn(examParticipationLiveEventsService, 'acknowledgeEvent');
+            comp.handleStudentExam(studentExam);
+
+            expect(comp.exam.startDate).toStrictEqual(newStartDate);
+            expect(comp.exam.endDate).toStrictEqual(newEndDate);
+            expect(ackSpy).toHaveBeenCalledExactlyOnceWith(event, false);
+        });
+
+        it('should correctly bring forward exam', () => {
+            const newStartDate = startDate.subtract(10, 'minutes');
+            const newEndDate = endDate.subtract(10, 'minutes');
+
+            const event = {
+                newStartDate: newStartDate,
+                newEndDate: newEndDate,
+            } as any as ExamLiveEvent;
+
+            jest.spyOn(examParticipationLiveEventsService, 'observeNewEventsAsSystem').mockReturnValue(of(event));
+            const ackSpy = jest.spyOn(examParticipationLiveEventsService, 'acknowledgeEvent');
+            comp.handleStudentExam(studentExam);
+
+            expect(comp.exam.startDate).toStrictEqual(newStartDate);
+            expect(comp.exam.endDate).toStrictEqual(newEndDate);
+            expect(ackSpy).toHaveBeenCalledExactlyOnceWith(event, false);
+        });
+    });
+
     describe('websocket problem statement update subscription', () => {
         beforeEach(() => {
             comp.studentExam = new StudentExam();