Helloworld application

Jenkinsfile

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+#!groovy
+
+node{
+   stage 'Checkout'
+        checkout scm
+
+   stage 'Setup'
+       sh 'npm config set registry http://registry.npmjs.org/'
+       sh 'npm install'
+
+   stage 'Mocha test'
+       sh './node_modules/mocha/bin/mocha'
+
+   stage 'Cleanup'
+           echo 'prune and cleanup'
+           sh 'npm prune'
+           sh 'rm node_modules -rf'
+}

helloworld.js

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+var http = require("http")
+
+http.createServer(function (request, response) {
+
+   // Send the HTTP header
+   // HTTP Status: 200 : OK
+   // Content Type: text/plain
+   response.writeHead(200, {'Content-Type': 'text/plain'})
+
+   // Send the response body as "Hello World"
+   response.end('Hello World')
+}).listen(3000)
+
+// Console will print the message
+console.log('Server running')

package.json

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+{
+  "name": "helloworld",
+  "version": "1.0.0",
+  "description": "",
+  "main": "helloworld.js",
+  "scripts": {
+    "test": "node_modules/mocha/bin/mocha"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/SWDV660helloworldtest/helloworld.git"
+  },
+  "author": "",
+  "license": "BSD",
+  "bugs": {
+    "url": "https://github.com/SWDV660helloworldtest/helloworld/issues"
+  },
+  "devDependencies": {
+    "mocha": "~2.5.3",
+    "zombie": "~3.0.15"
+  }
+}

test/helloworld_test.js

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+var Browser = require('zombie')
+var assert = require('assert')
+var app = require('../helloworld')
+
+
+describe('main page', function() {
+before(function(){
+	this.browser = new Browser({ site: 'http://localhost:3000' })
+})
+
+before(function(done) {
+	this.browser.visit('/', done)
+})
+
+it('should say hello world', function() {
+	assert.ok(this.browser.success)
+	assert.equal(this.browser.text(), "Hello World")
+})
+})
+
+

test/npm-debug.log

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+0 info it worked if it ends with ok
+1 verbose cli [ 'node', '/usr/bin/npm', 'test' ]
+2 info using npm@1.3.6
+3 info using node@v0.10.48
+4 error Error: ENOENT, open '/home/ec2-user/helloworld/test/package.json'
+5 error If you need help, you may report this log at:
+5 error     <http://github.com/isaacs/npm/issues>
+5 error or email it to:
+5 error     <npm-@googlegroups.com>
+6 error System Linux 4.14.47-56.37.amzn1.x86_64
+7 error command "node" "/usr/bin/npm" "test"
+8 error cwd /home/ec2-user/helloworld/test
+9 error node -v v0.10.48
+10 error npm -v 1.3.6
+11 error path /home/ec2-user/helloworld/test/package.json
+12 error code ENOENT
+13 error errno 34
+14 verbose exit [ 34, true ]