Removed mail config

ref #151

src/config.ts

@@ -12,11 +12,6 @@ export const config = {
     version: process.env.VERSION || require('../package.json').version,
     seedTestData: getDataSeeding(),
     app_url: process.env.APP_URL || "http://localhost:8080",
-    mail_server: process.env.MAIL_SERVER,
-    mail_port: Number(process.env.MAIL_PORT) || 25,
-    mail_user: process.env.MAIL_USER,
-    mail_password: process.env.MAIL_PASSWORD,
-    mail_from: process.env.MAIL_FROM,
     privacy_url: process.env.PRIVACY_URL || "/privacy",
     imprint_url: process.env.IMPRINT_URL || "/imprint"
 }

src/tests/mails/mail_test.spec.ts

@@ -1,22 +0,0 @@
-import axios from 'axios';
-import { config } from '../../config';
-
-const base = "http://localhost:" + config.internal_port
-
-let access_token;
-let axios_config;
-
-beforeAll(async () => {
-    const res = await axios.post(base + '/api/auth/login', { username: "demo", password: "demo" });
-    access_token = res.data["access_token"];
-    axios_config = {
-        headers: { "authorization": "Bearer " + access_token },
-        validateStatus: undefined
-    };
-});
-
-describe('POST /mails/test valid', () => {
-    it('test mail request should return 200', async () => {
-        const res1 = await axios.post(base + '/api/mails/test', null, axios_config);
-    });
-});