add sample tests for post commit hook

tests/app_test.js

@@ -0,0 +1,29 @@
+var server   = require('../server'),
+    chai     = require('chai'),
+    chaiHttp = require('chai-http'),
+    should   = chai.should();
+
+chai.use(chaiHttp);
+
+describe('Basic routes tests', function() {
+
+    it('GET to / should return 200', function(done){
+        chai.request(server)
+        .get('/')
+        .end(function(err, res) {
+            res.should.have.status(200);
+            done();
+        })
+
+    })
+
+    it('GET to /pagecount should return 200', function(done){
+        chai.request(server)
+        .get('/pagecount')
+        .end(function(err, res) {
+            res.should.have.status(200);
+            done();
+        })
+
+    })
+})