feat: tests

backend/tests/controllers/teacher-invitations.test.ts

@@ -0,0 +1,97 @@
+import { beforeAll, beforeEach, describe, expect, it, Mock, vi } from 'vitest';
+import { Request, Response } from 'express';
+import { setupTestApp } from '../setup-tests.js';
+import {
+    createInvitationHandler,
+    deleteInvitationForHandler,
+    getAllInvitationsHandler
+} from "../../src/controllers/teacher-invitations";
+import {TeacherInvitationData} from "@dwengo-1/common/interfaces/teacher-invitation";
+import {getClassHandler} from "../../src/controllers/classes";
+
+describe('Teacher controllers', () => {
+    let req: Partial<Request>;
+    let res: Partial<Response>;
+
+    let jsonMock: Mock;
+
+    beforeAll(async () => {
+        await setupTestApp();
+    });
+
+    beforeEach(() => {
+        jsonMock = vi.fn();
+        res = {
+            json: jsonMock,
+        };
+    });
+
+    it('Get teacher invitations by', async () => {
+        req = {params: {username: 'LimpBizkit'}, query: {by: 'true' }};
+
+        await getAllInvitationsHandler(req as Request, res as Response);
+
+        expect(jsonMock).toHaveBeenCalledWith(expect.objectContaining({invitations: expect.anything()}));
+
+        const result = jsonMock.mock.lastCall?.[0];
+        expect(result.invitations).to.have.length.greaterThan(0);
+    });
+
+    it('Get teacher invitations for', async () => {
+        req = {params: {username: 'FooFighters'}, query: {by: 'false' }};
+
+        await getAllInvitationsHandler(req as Request, res as Response);
+
+        expect(jsonMock).toHaveBeenCalledWith(expect.objectContaining({invitations: expect.anything()}));
+
+        const result = jsonMock.mock.lastCall?.[0];
+        expect(result.invitations).to.have.length.greaterThan(0);
+    });
+
+    it('Create and delete invitation', async () => {
+        const body = {
+            sender: 'LimpBizkit', receiver: 'testleerkracht1',
+            class: '34d484a1-295f-4e9f-bfdc-3e7a23d86a89'
+        } as TeacherInvitationData;
+        req = { body };
+
+        await createInvitationHandler(req as Request, res as Response);
+
+        req = {
+            params: {
+            sender: 'LimpBizkit', receiver: 'testleerkracht1',
+                classId: '34d484a1-295f-4e9f-bfdc-3e7a23d86a89'
+            }, body: { accepted: 'false' }
+        };
+
+        await deleteInvitationForHandler(req as Request, res as Response);
+    });
+
+    it('Create and accept invitation', async () => {
+        const body = {
+            sender: 'LimpBizkit', receiver: 'testleerkracht1',
+            class: '34d484a1-295f-4e9f-bfdc-3e7a23d86a89'
+        } as TeacherInvitationData;
+        req = { body };
+
+        await createInvitationHandler(req as Request, res as Response);
+
+        req = {
+            params: {
+                sender: 'LimpBizkit', receiver: 'testleerkracht1',
+                classId: '34d484a1-295f-4e9f-bfdc-3e7a23d86a89'
+            }, body: { accepted: 'true' }
+        };
+
+        await deleteInvitationForHandler(req as Request, res as Response);
+
+        req = {params: {
+            id: '34d484a1-295f-4e9f-bfdc-3e7a23d86a89'
+        }};
+
+        await getClassHandler(req as Request, res as Response);
+
+        const result = jsonMock.mock.lastCall?.[0];
+        expect(result.class.teachers).toContain('testleerkracht1');
+    });
+});