sasikanth

import { OverlayContainer } from '@angular/cdk/overlay';

export class AppComponent implements OnInit {

  // use this to set correct theme class on app holder
  // eg: <div [class]="themeClass">...</div>
  themeClass: string;

  constructor(
    private overlayContainer: OverlayContainer

sasikanth

Fixing npm On Mac OS X for Homebrew Users

Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.

Solution

This solution fixes the error caused by trying to run npm update npm -g. Once you're finished, you also won't need to use sudo to install npm modules globally.

Before you start, make a note of any globally installed npm packages. These instructions will have you remove all of those packages. After you're finished you'll need to re-install them.

sasikanth

var frisby=require('frisby');
frisby.create('test')
.post('http://httpbin.org/post',
    {
        "input": "data",
        "url": "http://httpbin.org/get"
    },
    {
        json:true
    }

sasikanth

frisby.create('Gzip Sample')
 .get('http://httpbin.org/gzip', {gzip : true})
 .inspectBody()
 .expectHeader('content-encoding', 'gzip')
 .toss();

sasikanth

var frisby = require("frisby");

frisby.create("Sample header test case")
    .get("http://httpbin.org/response-headers?key=value")
    .expectHeader("key",'value')  // checks for equality.
    .expectHeaderToMatch("key",'')  // checks if 'key' exists & matches the pattern ''
    .expectHeaderToMatch("key",'lue') // checks if 'key' exists & matches the pattern 'lue'
    .after(function(err,res,body){
        console.log(res.headers);
        expect(res.headers.key).toBeDefined();

sasikanth

//gunzip Sample
var frisby=require('frisby');
var zlib = require('zlib');
var tc02 = frisby.create('Gzip Test');

tc02.get('http://httpbin.org/gzip', { encoding: null })
.after(function(error, response, body){
	if (!error && response.statusCode == 200) {
		var encoding = response.headers['content-encoding']
		if (encoding && encoding.indexOf('gzip') > -1) {

sasikanth

//gunZipSync sample
var frisby=require('frisby');
var zlib = require('zlib');
var tc01 = frisby.create('Gzip Test');

tc01.get('http://httpbin.org/gzip', { encoding: null} )
.after(function(error, response, body){
	if (!error && response.statusCode == 200) {
		var encoding = response.headers['content-encoding']
		if (encoding && encoding.indexOf('gzip') > -1) {