unit test in JS

__test/integration.test.js

+import request from 'supertest'
+const express = require('express')
+
+const app = express()
+app.set('port', 8888)
+
+describe('Test endpoint(s)', () => {
+  it('should return a 200 status code', async () => {
+    request(app)
+      .get('/mailinglists')
+      .expect(200)
+      .end(function (err, res) {
+        if (err) throw err
+      })
+  })
+  it('should return a 200 status code', async () => {
+    request(app)
+      .get('/projektdaten')
+      .expect(200)
+      .end(function (err, res) {
+        if (err) throw err
+      })
+  })
+  it('should return a 200 status code', async () => {
+    request(app)
+      .get('/projektinformationen')
+      .expect(200)
+      .end(function (err, res) {
+        if (err) throw err
+      })
+  })
+  it('should return a 200 status code', async () => {
+    request(app)
+      .get('/projectoverview?projectID=1')
+      .expect(200)
+      .end(function (err, res) {
+        if (err) throw err
+      })
+  })
+})

__test/integration.test.ts

-import request from 'supertest'
-const express = require('express');
-
-const app = express();
-app.set('port', 8888)
-
-describe('Test endpoint(s)', () => {
-	it('should return a 200 status code', async () => {
-		request(app)
-            .get('/mailinglists')
-            .expect(200)
-            .end(function(err, res) {
-                if (err) throw err;
-            });
-	});
-    it('should return a 200 status code', async () => {
-		request(app)
-            .get('/projektdaten')
-            .expect(200)
-            .end(function(err, res) {
-                if (err) throw err;
-            });
-	});
-    it('should return a 200 status code', async () => {
-		request(app)
-            .get('/projektinformationen')
-            .expect(200)
-            .end(function(err, res) {
-                if (err) throw err;
-            });
-	});
-    it('should return a 200 status code', async () => {
-		request(app)
-            .get('/projectoverview?projectID=1')
-            .expect(200)
-            .end(function(err, res) {
-                if (err) throw err;
-            });
-	});
-})
\ No newline at end of file

__test/unit.test.js

+import { helpers } from '../src/utils/helpers'
+import { gitlab } from '../src/controller/gitlab'
+
+test('[/utils/helpers] convert string to array', () => {
+  expect(helpers.stringToArray('foo')).toStrictEqual(['foo'])
+  expect(helpers.stringToArray('foo,bar')).toStrictEqual(['foo', 'bar'])
+  expect(helpers.stringToArray('')).toBeNull
+  expect(helpers.stringToArray(String(null))).toBeNull
+})
+
+test('[/controller/gitlab] get projects from gitlab', async () => {
+  expect(await gitlab.getProjects(100, 0)).not.toBeNull
+})
+
+test('[/controller/gitlab] get latest pipeline status from gitlab', async () => {
+  expect(await gitlab.getLatestPipelineStatus(97)).toBe('success')
+  expect(await gitlab.getLatestPipelineStatus(0)).toBeFalsy
+})

__test/unit.test.ts

-import {helpers} from '../src/utils/helpers'
-import {gitlab} from '../src/controller/gitlab'
-
-test('[/utils/helpers] convert string to array', () => {
-    expect(helpers.stringToArray('foo')).toStrictEqual(["foo"])
-    expect(helpers.stringToArray('foo,bar')).toStrictEqual(["foo","bar"])
-    expect(helpers.stringToArray('')).toBeNull
-    expect(helpers.stringToArray(String(null))).toBeNull
-});
-
-test('[/controller/gitlab] get projects from gitlab', async () => {
-    expect(await gitlab.getProjects(100, 0)).not.toBeNull
-})
-
-test('[/controller/gitlab] get latest pipeline status from gitlab', async () => {
-    expect(await gitlab.getLatestPipelineStatus(97)).toBe("success")
-    expect(await gitlab.getLatestPipelineStatus(0)).toBeFalsy
-})
\ No newline at end of file