test.js

/*global afterEach, beforeEach, it */
'use strict';
var assert = require('assert');
var fs = require('fs');
var pageres = require('./index');

it('should generate screenshots', function (cb) {
	this.timeout(20000);

	pageres(['yeoman.io', 'todomvc.com'], ['1024x768', '640x480'], null, function (err, streams) {
		assert(!err);
		assert.strictEqual(streams.length, 4);
		assert.strictEqual(streams[0].filename, 'yeoman.io-1024x768.png');

		streams[0].once('data', function (data) {
			assert(data.length > 1000);
			cb();
		});
	});
});

it('should remove special characters from the URL to create a valid filename', function (cb) {
	this.timeout(20000);

	pageres(['http://microsoft.com/?query=pageres*|<>:"\\'], ['1024x768'], null, function (err, streams) {
		assert(!err);
		assert.strictEqual(streams.length, 1);
		assert.strictEqual(streams[0].filename, 'microsoft.com!query=pageres-1024x768.png');
		cb();
	});
});