Demo for query storing

Change-Id: I947bcac841992c3f6cfd01ab337c265b0d01cb70
diff --git a/node_modules/tiny-lr/test/server.js b/node_modules/tiny-lr/test/server.js
new file mode 100644
index 0000000..0927c80
--- /dev/null
+++ b/node_modules/tiny-lr/test/server.js
@@ -0,0 +1,127 @@
+import request from 'supertest';
+import assert from 'assert';
+import listen from './helpers/listen';
+
+function testRoutes ({ prefix = '' } = {}) {
+  const buildUrl = url => prefix ? `/${prefix}${url}` : url;
+
+  describe('GET /', function () {
+    it('respond with nothing, but respond', function (done) {
+      request(this.server)
+        .get(buildUrl('/'))
+        .expect('Content-Type', /json/)
+        .expect(/\{"tinylr":"Welcome","version":"[\d].[\d].[\d]+"\}/)
+        .expect(200, done);
+    });
+
+    it('unknown route respond with proper 404 and error message', function (done) {
+      request(this.server)
+        .get(buildUrl('/whatev'))
+        .expect('Content-Type', /json/)
+        .expect('{"error":"not_found","reason":"no such route"}')
+        .expect(404, done);
+    });
+  });
+
+  describe('GET /changed', function () {
+    it('with no clients, no files', function (done) {
+      request(this.server)
+        .get(buildUrl('/changed'))
+        .expect('Content-Type', /json/)
+        .expect(/"clients":\[\]/)
+        .expect(/"files":\[\]/)
+        .expect(200, done);
+    });
+
+    it('with no clients, some files', function (done) {
+      request(this.server)
+        .get(buildUrl('/changed?files=gonna.css,test.css,it.css'))
+        .expect('Content-Type', /json/)
+        .expect('{"clients":[],"files":["gonna.css","test.css","it.css"]}')
+        .expect(200, done);
+    });
+  });
+
+  describe('POST /changed', function () {
+    it('with no clients, no files', function (done) {
+      request(this.server)
+        .post(buildUrl('/changed'))
+        .expect('Content-Type', /json/)
+        .expect(/"clients":\[\]/)
+        .expect(/"files":\[\]/)
+        .expect(200, done);
+    });
+
+    it('with no clients, some files', function (done) {
+      const data = { clients: [], files: ['cat.css', 'sed.css', 'ack.js'] };
+
+      request(this.server)
+        .post(buildUrl('/changed'))
+        // .type('json')
+        .send({ files: data.files })
+        .expect('Content-Type', /json/)
+        .expect(JSON.stringify(data))
+        .expect(200, done);
+    });
+  });
+
+  describe('POST /alert', function () {
+    it('with no clients, no message', function (done) {
+      const data = { clients: [] };
+      request(this.server)
+        .post(buildUrl('/alert'))
+        .expect('Content-Type', /json/)
+        .expect(JSON.stringify(data))
+        .expect(200, done);
+    });
+
+    it('with no clients, some message', function (done) {
+      const message = 'Hello Client!';
+      const data = { clients: [], message: message };
+      request(this.server)
+        .post(buildUrl('/alert'))
+        .send({ message: message })
+        .expect('Content-Type', /json/)
+        .expect(JSON.stringify(data))
+        .expect(200, done);
+    });
+  });
+
+  describe('GET /livereload.js', function () {
+    it('respond with livereload script', function (done) {
+      request(this.server)
+        .get(buildUrl('/livereload.js'))
+        .expect(/LiveReload/)
+        .expect(200, done);
+    });
+  });
+
+  describe('GET /kill', function () {
+    it('shutdown the server', function (done) {
+      const srv = this.server;
+      request(srv)
+        .get(buildUrl('/kill'))
+        .expect(200, err => {
+          if (err) return done(err);
+          assert.ok(!srv._handle);
+          done();
+        });
+    });
+  });
+}
+
+describe('Server', () => {
+  context('with no options', function () {
+    before(listen());
+    testRoutes();
+  });
+
+  context('with prefix option', function () {
+    const options = {
+      prefix: 'tiny-lr'
+    };
+
+    before(listen(options));
+    testRoutes(options);
+  });
+});