For the project in my school I am creating a automation tool for the web with JAVA.
This tool should detect the user activity on web page, save it, and then run the result as Tests.
I found solution for the running part: I will use Selenium to run all the tests that I am automatically generating.
But I did not found how to detect user activity on the web, Selenium can do it?
The Idea is to check what element the user was clicked, hover, send keys...
There is a way do detect what element was clicked in the browser with pure JAVA? if not, there is some tool to check it?
Look at the Selenium IDE plugin for Firefox. It will help record your usage of a website. You can then reuse the scenario to perform your test.
Since the tests are actually made on the front-end, the tests are not tied to Java. Your back-end could be written in C# or PHP: the front-end user has no idea what's behind.
Related
I want to write a browser automation script which can be used by others to perform their mundane tasks easily. For example, a script that will login to a site using provided credentials, select few products ( passed as parameter) and put them into the cart and checkout automatically.
I would like to keep the end-user installation easy and light. Don't want the end user (who is not tech-savy) to download and setup anything.
I had tried Selenium webdriver in Java for this. The script part works perfect for the requirement but asking the end user to install and set up JAVA, etc is not possible.
Would like to know if there is any simple way to achieve this. Preferably an open source solution, but not necessary. Goal is ease of setup and use for the end user.
Can anything similar be done for Android also?
We have developed selenium webdriver script with junit+java using eclipse on window 7. All the scripts are working as expected now we are using this script for load testing using Jmeter. However, while running script system open multiple browser (200) based on user thread and it create system to hang, is there any way to handle this or we can run script without opening browser. I have come across xvfb tool, but not able to get java api for this tool to plugin in eclipse.
We have also tried using HtmlUnitDriver but as it does not support javascript hence the test is getting failed, also we tried HtmlUnit and found same thing.
Note: that we have writen webdriver script to maintain display item of element (autocomplete, image) on screen.
It would be great if anyone can help or provide more inputs on this...
Firstly, do not integrate selenium scripts with JMeter for load testing! It's not a good approach to follow due to the obvious consequences that you have mentioned in your post. I followed a similar apporach in the beginning when I was new to JMeter and selenium but suffered a great deal when it came to running load tests that spawned too many browser instances which killed the OS.
You can go for HtmlUnitDriver or any headless browser testing tools out there with JMeter, but still, they will be running the browser internally in the memory. Moreover if your application is heavily using Javascript, it won't help.
So I would suggest that you record a browsing session with JMeter Proxy and modify the script (set of requests) according to your needs and play those requests alone, with number of threads.
From a higher level, you should be doing this:
Add a JMeter test plan, listeners, thread group and setup JMeter proxy and record a browsing session where you enter something into the autocomplete textbox and you get certain results.
Stop your proxy and take a look at all the requests that come under your thread group.
As far as I know, when it comes to autocomplete plugins, multiple
requests are sent everytime you enter a letter into the textbox. For
example, for the word 'stackoverflow':
Request1: q=s Request2: q=st Request3: q=sta and so on
Here you can simulate this effect by including words such that all
words have the same length which in turn will let you have same
number of requests to be sent to the server.
So in your test plan, you will pass one word per Jmeter thread. You
can pass the words to a request, from a csv file by using jmeter
parametrization.
This will be a much memory efficient way of load testing instead of using selenium with JMeter. I had asked a similar question. You can check out the responses.
I've had a whale of a time attempting to figure this out, considering the limited documentation that I can find outside of the API itself.
I have a liferay portlet that simply clicks on a button, pops up a form with a bunch of fields, and then submits that form.
I want to use Selenium (or really any automation tool that can do this with Liferay) to similuate 100-500 concurrent submissions.
Has anyone used Selenium with LifeRay in a similar manner?
Selenium is a good tool to test the correctness of you web system, NOT to test the permormace of this system. For Stress testing you should use another tool, like JMeter http://jmeter.apache.org/ . Or you can code test script with HtmlUnit http://htmlunit.sourceforge.net/
I am new to the selenium RC. I have been working in eclipse to run a simple junit test case to run and download flashplayer from adobe.com.
But the selenium RC is not able to click or even recognise the downloads pop up window. I have been seeing several suggestions in google search but still I am not able to do it.
I have been trying to get the window ID or name of the pop up window to work with it, but still I am not able to do it. I have copied the major function of my code here down below:
public void testPopup() throws Exception
{
selenium.open("http://get.adobe.com/");
selenium.open("/flashplayer/");
selenium.click("id=buttonDownload");
String ids[]=selenium.getAllWindowIds();
for(int i=0;i<ids.length;i++)
System.out.println(ids[i]);
String[] windownames=selenium.getAllWindowNames();
for(int i=0;i<windownames.length;i++)
System.out.println(windownames[i]);
String feedWinId = selenium.getEval("{var windowId; for(var x in selenium.browserbot.openedWindows ) {windowId=x;} }");
System.out.println(feedWinId);
selenium.chooseOkOnNextConfirmation();
selenium.waitForPageToLoad("30000");
}
It will be great if someone can help me out with this.
Thanks
The short answer: you can't.
The longer, but still disappointing answer:
You can't, because no current Selenium implementation supports it. The Selenium people know about it, it's actually nr. 13 in most wanted features in Selenium right now
Selenium RC will never have it because of its technical limitations (It's pure JavaScript. And pure JavaScript can't download and save files.) and it has been deprecated over a year ago. Selenium WebDriver ... well, maybe, in the future. The various things you can try instead:
Rethink whether you really need to download the file. Isn't is ok just to assert that the file exists and can be downloaded by making a HTTP request and seeing that the answer was 200 OK?
Can't you download the file using pure Java after you get it's URL via Selenium? I personally think this is the best way to go.
If you're using WebDriver, there is a great tool for downloading files!
If you're using Firefox, you can set up a clean testing profile that will be configured so that it will download every clicked file into some specified folder. There are addons out there that can help you with it, too. I'm not sure whether Selenium RC supports usign a precreated profile, but Selenium WebDriver definitely does.
If you're using one given browser to do your tests, you can figure out how to download a file "blindly" by pressing buttons blindly. The Robot class can help you with that. You just click the file and then blindly press Enter or whatever keys to download your file into the right place. There is also AutoIt framework which a lot people use for this task.
You can not automate system generate pop-up by using selenium.
For that you have shift over Autoit with selenium.
With the help of this you can records your activities on download pop-up
I'm trying to write a Selenium test for a web page that uses an onbeforeunload event to prompt the user before leaving. Selenium doesn't seem to recognize the confirmation dialog that comes up, or to provide a way to hit OK or Cancel. Is there any way to do this? I'm using the Java Selenium driver, if that's relevant.
You could write a user extension (or just some JavaScript in a storeEval etc) that tests that window.onbeforeunload is set, and then replaces it with null before continuing on from the page. Ugly, but ought to get you off the page.
I've just had to do this for an application of mine where the onbeforeunload handler brings up a prompt if a user leaves a page while a document is in an unsaved state. Python code:
driver.switch_to.alert.accept()
The Java equivalent would be:
driver.switchTo().alert().accept();
If the alert does not exist, the code above will fail with a NoAlertPresentException so there is no need for a separate test to check the existence before accepting the prompt.
I'm running Selenium 2.43.0 but I think this has been doable for a while now.
In cases where I don't want the prompt to come up at all because that's not what I'm testing, I run custom JavaScript in the browser to set window.onbeforeunload to null before leaving the page. I put this in the test teardown code.
faced same problem with "beforeunlaod" event listner, LUMINUS! a chrome addon that helps me just block the event listener in the plugin thats all..
When I was confronted with limited control which I had over browser using Selenium, I turned to MozLab plugin which solved my problem if only for one browser platform.