Adding books microservice for GE 8.6

books/tests/app_test.js

@@ -0,0 +1,41 @@
+const chai = require('chai');
+const chaiHTTP = require('chai-http');
+const server = require('../server');
+
+const { expect } = chai;
+
+chai.use(chaiHTTP);
+
+reqServer = process.env.HTTP_TEST_SERVER || server;
+
+describe('Books App routes test', () => {
+  it('GET to / should return 200', (done) => {
+    chai.request(reqServer)
+      .get('/')
+      .end((err, res) => {
+        expect(res).to.have.status(200);
+        expect(res.text).to.include('Welcome');
+        done();
+      });
+  });
+
+  it('GET to /books should return 200', (done) => {
+    chai.request(reqServer)
+      .get('/books')
+      .end((err, res) => {
+        expect(res).to.have.status(200);
+        expect(res.text).to.include('ULYSSES');
+        done();
+      });
+  });
+
+  it('GET to /authors should return 200', (done) => {
+    chai.request(reqServer)
+      .get('/authors')
+      .end((err, res) => {
+        expect(res).to.have.status(200);
+        expect(res.text).to.include('James Joyce');
+        done();
+      });
+  });
+});