casperjs

I'm trying to use CasperJS' click() to follow a link which generates a modal on the current screen. When I query the proper selector and click it in the browser console using document.querySelector().click() it works, but even when I casper.evaluate() this it doesn't work. I found someone who had a very similar problem, but his question remains unanswered, and I am experiencing almost identical problems. casperjs button click doesn't navigate to next page the code I'm currently using is this.waitForSelector('div.talk-sharing__tools a.rate-button', function() { this.then(function() { this

Well, i can launch slimerjs by specifying the path of the slimer.bat file : C:\bin\slimerjs\slimerjs.bat and then execute my file. But if i modify casperjs file (in bin\ ) and modify the default exec for slimer : 'env_varname': 'SLIMERJS_EXECUTABLE', 'default_exec' : 'C:\bin\slimerjs\slimerjs.bat' when i execute the casper command : casperjs --engine=slimerjs test.js It doesn't work, the path to slimerjs.bat seems to be ignored. I tried this too : https://github.com/laurentj/slimerjs/blob/master/BUILD.md But the slimerjs.exe alone isn't sufficient, i need to have application.ini and omni.ja in

I'm using CasperJS to read a certain web page. What I want to do is load a web page in CasperJS. Then, wait for a certain HTML element to have a specific text. So what I'd LIKE to do is this: var casper = require('casper').create(); casper.start('http://www.example.com/somepage', function() { this.echo('Home page opened'); }); // wait for text based on a CSS selector casper.waitForText('.someCssClass', 'dolor sit', function() { this.echo('found title!'); }); // when text is eventually found, then continue with this casper.then(function() { ... } ); casper.run(); So I'd like to use waitForText

I'm trying to use CasperJS to upload images to a web-form. My form looks something like this: <form action="" method="POST" enctype="multipart/form-data" class="form-vertical"> ... <legend>Campaign Banner</legend> <div class="control-group image-field "> <label class="control-label">Now Large</label> <div class="controls"> <div class="file-field"><input id="id_now_large_image" name="now_large_image" type="file"></div> <div class="image-preview"></div> <div class="clear"></div> <span class="help-inline"></span> </div> </div> <div class="control-group image-field "> <label class="control-label"

I wrote an web scraping script with CasperJS and it works perfectly on Mac OS 10.10.4 with CasperJS version 1.1.0-beta3 and PhantomJS version 1.9.8, but when I put the same script on one of my servers which is Ubuntu 14.04 (running inside Docker container) with the same environment (CasperJS and PhantomJS all the same versions) it suddenly just outputs this: I'm `fs` modules Which is pretty strange. One of my suggestion is that in this script I am also trying to require some other scripts with require like that: var parsingStrategy = require(strategiesPath + strategyName); and the path to

In generating PDFs in Phantom, I can set the paper size like this: page.paperSize = { height: '8.5in', width: '11in', orientation: 'landscape', border: '0.4in' }; then the page.render(output) function generates a PDF properly. In other words, the size is correct and it has many pages of that size. I can't get this to work in Casper (and I'm not sure if it is supported). So for example, the following: var casper = require('casper').create({ paperSize: { height: '8.5in', width: '11in', orientation: 'landscape', border: '0.4in' }, logLevel: 'debug', verbose: true }); ....this.capture('print.pdf')

For example, I have a step that often needs to be executed, eg user login before some test. How to write reusable chunks of code for CasperJS? Their documentation for extending CasperJS is written only for one file... Thanks! Here's a simple approach. If not familiar with coffeescript, convert it to JS over at js2coffee. tests/casper/test.coolPage.coffee loginModule = require("./test.login") loginModule.login("test","testPW") casper.test.comment "Testing cool stuff, should be logged in by now" casper.thenOpen casper.cli.get("url") + "/myCoolPage", -> @test.assertExists '#myCoolDiv' casper.then

I tried to incorporate node/express with spooky js. However, I wasn't able to send back the elements I retrieved using spookyjs. Below is my code. With my code, I only got foo printed out although I intended to get all the DOM elements data with spooky. I was wondering if anyone has the experience how this can be done? Thanks in advance! server.js var express = require("express"); var site = express.createServer(); var fill = require('./spooky_fill.js'); site.use(express.static(__dirname + '/..')); site.get("/", function(req, res) { fs.createReadStream("./index.html").pipe(res); }); site.get('

I've been looking for some kind of tutorial or example on how to do this, but either I'm not understanding that the solution is right under my nose, or no one has really put this out there. What I'm trying to do is use casperjs to automate a process where I create an account on a website. I will be providing a few different user names, and then I want to output a file at the end with the username that was used for registration along with the password. If I don't need to use PHP to do this, that's fine as well. I'm just very confused. Thanks for the help. Not sure to fully understand your