From 8beb4b8876099a98d67868c3dbfd31492a969c7d Mon Sep 17 00:00:00 2001
From: ivaosthu <ivar.conradi.osthus@finn.no>
Date: Fri, 6 Jan 2017 15:58:02 +0100
Subject: [PATCH] Add simple API resource #191

---
 lib/routes/api.js            | 19 +++++++++++++++++
 lib/routes/index.js          |  1 +
 test/unit/routes/api.test.js | 41 ++++++++++++++++++++++++++++++++++++
 3 files changed, 61 insertions(+)
 create mode 100644 lib/routes/api.js
 create mode 100644 test/unit/routes/api.test.js

diff --git a/lib/routes/api.js b/lib/routes/api.js
new file mode 100644
index 0000000000..272018ffcd
--- /dev/null
+++ b/lib/routes/api.js
@@ -0,0 +1,19 @@
+'use strict';
+
+const apiDef = {
+    version: 1,
+    links: {
+        'feature-toggles': { uri: '/api/features' },
+        'strategies': { uri: '/api/strategies' },
+        'events': { uri: '/api/events' },
+        'client-register': { uri: '/api/client/register' },
+        'client-metrics': { uri: '/api/client/register' },
+        'seen-toggles': { uri: '/api/client/seen-toggles' },
+    },
+};
+
+module.exports = (app) => {
+    app.get('/', (req, res) => {
+        res.json(apiDef);
+    });
+};
diff --git a/lib/routes/index.js b/lib/routes/index.js
index 5491beaf85..30208efe2c 100644
--- a/lib/routes/index.js
+++ b/lib/routes/index.js
@@ -2,6 +2,7 @@
 
 
 exports.createAPI = function (router, config) {
+    require('./api')(router, config);
     require('./event')(router, config);
     require('./feature')(router, config);
     require('./feature-archive')(router, config);
diff --git a/test/unit/routes/api.test.js b/test/unit/routes/api.test.js
new file mode 100644
index 0000000000..cb1dbe0994
--- /dev/null
+++ b/test/unit/routes/api.test.js
@@ -0,0 +1,41 @@
+'use strict';
+
+const test = require('ava');
+const store = require('./fixtures/store');
+const supertest = require('supertest');
+const logger = require('../../../lib/logger');
+const getApp = require('../../../lib/app');
+
+const { EventEmitter } = require('events');
+const eventBus = new EventEmitter();
+
+test.beforeEach(() => {
+    logger.setLevel('FATAL');
+});
+
+function getSetup () {
+    const base = `/random${Math.round(Math.random() * 1000)}`;
+    const stores = store.createStores();
+    const app = getApp({
+        baseUriPath: base,
+        stores,
+        eventBus,
+    });
+
+    return {
+        base,
+        featureToggleStore: stores.featureToggleStore,
+        request: supertest(app),
+    };
+}
+
+test('should get api defintion', t => {
+    const { request, base } = getSetup();
+    return request
+        .get(`${base}/api/`)
+        .expect('Content-Type', /json/)
+        .expect(200)
+        .expect((res) => {
+            t.true(res.body.links['feature-toggles'].uri === '/api/features');
+        });
+});