Refactoring e2e testing

Author: hirsch88

test/e2e/api/info.test.ts

@@ -2,14 +2,29 @@ import { Application } from 'express';
 import * as request from 'supertest';
 import { bootstrapApp, BootstrapSettings } from '../utils/bootstrap';
 import { env } from '../../../src/core/env';
-import { synchronizeDatabase } from '../../integration/utils/database';
+import { synchronizeDatabase, closeDatabase } from '../../integration/utils/database';
+
 
 describe('/api', () => {
 
+    // -------------------------------------------------------------------------
+    // Tear up
+    // -------------------------------------------------------------------------
+
     let settings: BootstrapSettings;
     beforeAll(async () => settings = await bootstrapApp());
     beforeAll(async () => synchronizeDatabase(settings.connection));
 
+    // -------------------------------------------------------------------------
+    // Tear down
+    // -------------------------------------------------------------------------
+
+    afterAll(async () => closeDatabase(settings.connection));
+
+    // -------------------------------------------------------------------------
+    // Test cases
+    // -------------------------------------------------------------------------
+
     test('GET: / should return the api-version', async (done) => {
         const response = await request(settings.app)
             .get('/api')

test/e2e/api/users.test.ts

@@ -10,6 +10,7 @@ import { env } from '../../../src/core/env';
 import { synchronizeDatabase, closeDatabase } from '../../integration/utils/database';
 import { fakeAuthenticationForUser } from '../utils/auth';
 
+
 describe('/api/users', () => {
 
     // -------------------------------------------------------------------------

test/e2e/utils/bootstrap.ts

@@ -1,5 +1,3 @@
-
-
 import * as http from 'http';
 import { bootstrapMicroframework, Microframework } from 'microframework';
 import { Application } from 'express';
@@ -15,6 +13,7 @@ import { iocLoader } from './../../../src/loaders/iocLoader';
 import { graphqlLoader } from './../../../src/loaders/graphqlLoader';
 import { eventDispatchLoader } from './../../../src/loaders/eventDispatchLoader';
 
+
 export interface BootstrapSettings {
     app: Application;
     server: http.Server;