Remove irrelevant integration test

test/integration/index_test.js

@@ -1,53 +0,0 @@
-'use strict';
-
-const testBase = require('../test-base');
-const expect = testBase.expect;
-const supertest = require('supertest');
-
-let server = supertest.agent('http://localhost:3000');
-
-suite('Example integration tests', () => {
-	test('Index page works as expected', (done) => {
-		server.get('/')
-			.expect('Content-type', /json/)
-			.expect(200)
-			.end((err, res) => {
-				expect(res.status).to.equal(200);
-				expect(res.body.error).to.be.undefined;
-				expect(res.body).to.deep.equal({
-					status: 200,
-					data: {
-						index: { title: 'Express' },
-					},
-				});
-				return done(err);
-			});
-	});
-	test('404 page works as expected', (done) => {
-		server.get('/foo')
-			.expect('Content-type', /json/)
-			.end((err, res) => {
-				expect(res.status).to.equal(404);
-				expect(res.body.status).to.equal(String(res.status));
-				expect(res.body.message).to.be.ok;
-
-				let expected = {
-					status: '404',
-					message: 'Not Found',
-				};
-
-				if (process.env.NODE_ENV === 'development') {
-					expected.error = {
-						code: '404',
-						status: '404',
-						name: 'Http404Error',
-						message: 'Not Found',
-					};
-				}
-
-				expect(res.body).to.deep.equal(expected);
-
-				return done(err);
-			});
-	});
-});