backend unit test for routes login

services/auth/server/boot/routes.js

@@ -51,7 +51,7 @@ module.exports = function(app) {
                 continueUrl = null;
             }
 
-            loginUrl = applications[apiKey];
+            let loginUrl = applications[apiKey];
 
             res.json({
                 token: token.id,

services/auth/server/boot/specs/routes.spec.js

@@ -0,0 +1,55 @@
+import app from '../../../server/server';
+import routes from '../routes';
+
+describe('Auth routes', () => {
+    let loginFunction;
+    let res;
+    let req;
+
+    beforeEach(() => {
+        spyOn(app, 'post');
+        routes(app);
+        loginFunction = app.post.calls.mostRecent().args[1];
+        res = {};
+        req = {body: {}};
+    });
+
+    describe('when the user exists and the password is correct', () => {
+        it('should login and return the token', done => {
+            req.body.user = 'JessicaJones';
+            req.body.password = 'nightmare';
+            res.json = response => {
+                expect(response.token).toBeDefined();
+                done();
+            };
+            loginFunction(req, res);
+        });
+
+        it('should define the url to continue upon login', done => {
+            req.body.user = 'JessicaJones';
+            req.body.password = 'nightmare';
+            req.body.location = 'http://localhost:5000/auth/?apiKey=salix&continue="continueURL"';
+            res.json = response => {
+                expect(response.continue).toBeDefined();
+                done();
+            };
+            loginFunction(req, res);
+        });
+    });
+
+    describe('when the user is incorrect', () => {
+        it('should return a 401 unauthorized', done => {
+            req.body.user = 'IDontExists';
+            req.body.password = 'TotallyWrongPassword';
+            res.status = status => {
+                expect(status).toBe(401);
+            };
+
+            res.json = response => {
+                expect(response.message).toBe('Login failed');
+                done();
+            };
+            loginFunction(req, res);
+        });
+    });
+});

services_tests.js

@@ -21,6 +21,7 @@ var SpecReporter = require('jasmine-spec-reporter').SpecReporter;
 jasmine.loadConfig({
     spec_dir: 'services',
     spec_files: [
+        'auth/server/**/*[sS]pec.js',
         'client/common/**/*[sS]pec.js'
     ],
     helpers: [