Merge pull request #16 from WKLD-Labs/unit-test

Unit test

app/__tests__/movie.test.js

@@ -0,0 +1,71 @@
+const request = require('supertest');
+const app = require('../../server');
+const db = require('../../app/models/index');
+
+describe('CRUD Operations for /api/movies', () => {
+    let createdMovieId;
+
+    afterAll(async () => {
+        await db.sequelize.close();
+    });
+
+    // Test the Create (POST) operation
+    it('should create a new movie', async () => {
+        const newMovie = {
+            title: 'New Movie',
+            genre: 'Action',
+            director: 'John Doe',
+            year: 2021,
+            rating: 8
+        };
+
+        const res = await request(app)
+            .post('/api/movies')
+            .send(newMovie)
+            .expect('Content-Type', /json/)
+            .expect(201);
+
+        expect(res.body).toHaveProperty('movie');
+        expect(res.body.movie).toHaveProperty('id');
+        expect(res.body.movie.title).toEqual(newMovie.title);
+        createdMovieId = res.body.movie.id;
+    });
+
+    // Test the Read (GET) operation
+    it('should retrieve all movies', async () => {
+        const res = await request(app)
+            .get('/api/movies')
+            .expect('Content-Type', /json/)
+            .expect(200);
+
+        expect(Array.isArray(res.body)).toBe(true);
+    });
+
+    // Test the Read (GET) operation for a single movie
+    it('should retrieve a single movie', async () => {
+        const res = await request(app)
+            .get(`/api/movies/${createdMovieId}`)
+            .expect('Content-Type', /json/)
+            .expect(200);
+
+        expect(res.body).toHaveProperty('movie');
+        expect(res.body.movie.id).toEqual(createdMovieId);
+    });
+
+    // Test the Delete (DELETE) operation
+    it('should delete a movie', async () => {
+        const res = await request(app)
+            .delete(`/api/movies/${createdMovieId}`)
+            .expect('Content-Type', /json/);
+
+        // Check if the movie was deleted successfully
+        if (res.status === 200) {
+            expect(res.body).toHaveProperty('message', 'Movie deleted successfully');
+        } else if (res.status === 404) {
+            expect(res.body).toHaveProperty('message', 'Movie not found');
+        } else {
+            // Handle other error cases if needed
+            fail(`Unexpected response status: ${res.status}`);
+        }
+    });
+});