Selenium script breaks when doing other activities - selenium-webdriver

I am using selenium to automate my application.. My applicaton works on IE only.. I dont have much scope for other browser..
but when my scripts are running if i do other activities like reading mails, or update QC in another window.. Those are breaking my scripts (no such element or no such window..) once in a while (mostly out of 10, 2 to 3 times i am facing this issue). But can not make system idle till my scripts are run as i do have other activities after started the script. How to stabilize this?? Any one facing these kind of issues??

Running Selenium tests locally using your one and only IE browser does come at the cost of having to not touch your mouse or keyboard during test executions. A way to get around this is to create one or more virtual machines. VirtualBox from Oracle is a popular choice but there are others. You need to install an operating system on your new virtual machine and odds are that your existing Windows license is single use. You can request an additional Microsoft Windows OS license from your IT department or simply buy one yourself for, what? $190? I have done that when the paper work at my client was unmanageable. My time is worth more than that.
Another alternative is to take advantage of 90 day free licenses from Microsoft.
Start your test on the virtual machine then change focus back to your desktop to do other work. I have even added code to the end of test logic to beep when the test completes so that I know when to expand my virtual machine.
Update
You should add an antivirus to that virtual machine. Safety first. :-)

Selenium does not support and non web-based applications, it only supports web based applications.
So if you are doing activities like reading mails and update QC in other window, you will not able to find the elements through selenium.
If you are facing some challenges with IE browser. Please refer this link:https://code.google.com/p/selenium/wiki/InternetExplorerDriver
There are following limitations are given below:
Some limitations of Selenium Automation tool are as follows:
It does not support and non web-based applications, it only supports web based applications.
Its and open source tool so in case of any technical issues you need to rely on the selenium community forums to get your issue resolved.
You need to know at least one of the supported language very well in order to automate your application successfully.
No inbuilt reporting capability so you need plugins like JUnit and TestNG for test reports.
Lot of challenges with IE browser.

Related

Adobe Experience Manager WorkBench Check out/in Issue

Shortly I ve Windows Server 2012 R2, AEM Forms(6.2), SQLServer(2014) and Workbench(6.2) in same server. At first when i install and configure all of them, i can check out or in my applications from Workbench succesfully. However After my software team executes some scripts at Database, we can not check in/out from workbench. The worst thing when i click check out, workbench gives any error. any log. on event log or server application. It gives nothing and don't do my transaction. I saw at forums some people have same issue but nobody writes solution.
Please if any one knows the solution, share with us. What's wrong with my workbench? what to do fix this issue?
The query that your software team ran turns off security on every single LiveCycle service and makes them run as the system user. This includes the services used by Workbench and is very bad. Some of the services rely on knowing who is logged in to operate correctly. In particular, how can LiveCycle know who has checked in/out a resource if the service always runs as system?
Your best bet is to restore the LiveCycle database - or at least the tb_sc_service_configuration table to be where it was before you ran the script.
If you need to remove security on individual services, you should do it through the admin console, but only do it for your processes. Never do it for systems services unless the Adobe documentation says it is OK.
As JeremyP pointed out, modifying the Adobe database directly is a bad idea. The database should be treated as a black box that is only manipulated by Adobe code (either by doing things in the Adobe tools or making calls to Adobe APIs).
You can either make security changes manually through the adminui (as he indicates, which is the most common way of doing it) or programatically using the Adobe client APIs. See the following links for sample code that uses the APIs:
Removing Security - http://help.adobe.com/en_US/livecycle/10.0/ProgramLC/WS624e3cba99b79e12e69a9941333732bac8-7f35.html
Setting the runAs user - http://help.adobe.com/en_US/livecycle/10.0/ProgramLC/WS624e3cba99b79e12e69a9941333732bac8-7f38.html
My company, 4Point, offers AEM Forms consulting services. We have an in-house Apache Ant library that wraps the code above to automate this (and other) common tasks that are typically required when deploying (and redeploying) AEM Forms solutions. It can be included as part of a consulting engagement.

auto regression test tool for web page on window recommendation

Greeting Community,
My boss is asking me to do manual checking/testing of our intra-net site
The company is very low budgeted and don't want to spend any money.
What would be open-source free regress test tool it can run stand-alone on a window system? The company uses internet explorer plan to standardize on Window.
Our server system is very limited and we have difficult time to allocate disk space even for 100G.
We support 1000+ users.
Would Selenium be a good choice for this task ??
I am new to regress test on webpage so something simple to setup and learn will be very helpful
Thanks.
Yes you can a combination of those free and open source tools that can run on Windows with Node.js:
selenium-webdriver,
mocha,
chai.js with chai-webdriver.
That's all you need to perform full end-to-end tests. I use this with Internet Explorer, but it works with Chrome and Firefox, too.

push deployment with test automation

We are developing some testing infrastructure and I have hit a coders block (lack of sleep?)...this seems like it would be a solved problem but I haven't found what I'm looking for via google.
I would like to automatically push builds from our CI server (TeamCity) to a number of machines (growing, but currently 30). These are several WinForms apps and a number of dlls. Once deployed, I would like to kick off tests (NUnit, for both unit and integration tests) and report all results (back to CI? or somewhere else? Not sure).
The target machines are a number of platforms (Win7,Vista, XP, Server 2k8, Server 2k3, Ubuntu, Fedora, Suse, x64, x86, maybe macs down the line)
This gets me part way there (the actual push). But I can't find existing solutions for 'push starting' the tests and reporting back. So far I am thinking of combining the link (or similar) with custom code running on each client machine that watches the deploy directory, runs the tests and reports the results.
Does anyone know of existing solutions?
Links?
Done something similar and care to share?
Edit
If possible, we prefer .net based solutions, but it isn't strictly necessary. I would have tagged the question as such, but ran out of tags :)
You could use KwateeSDCM to both push and start on all the platforms you mention, including mac. However, you'll have to do some coding to get reports out. I'm not familiar with TeamCity but maybe you could push a script along with your application which could then transfer the test results via ftp to a server accessible by TeamCity.
Have a look at: STAF (Software test Automation Framework)
The Software Testing Automation Framework (STAF) is an open source, multi-platform, multi-language framework designed around the idea of reusable components, called services (such as process invocation, resource management, logging, and monitoring).
Which includes STAX:
STAX is an execution engine which can help you thoroughly automate the distribution, execution, and results analysis of your testcases.
And there's an article here:
http://agiletesting.blogspot.com/2004/12/stafstax-tutorial.html
Assuming you have the push part done already, and you don't mind using a TeamCity license, you can create a TeamCity Command Line Runner build configuration or NUnit test configuration that kicks off the tests on a properly configured agent. The build trigger for this test config would be successful completion of the application build.
So far I have ended up using a seperate build step in TeamCity that executes a bat script that in turn fires of tasks to the list of machines using PsExec. So far my trial runs it is working ok, though I now need to parallelize the copying of build output...
Thanks for the input to those who have provided it.

Why can't I use a UI component (Windows form) inside of a Windows service?

I've seen several posts that essentially state that UI components shouldn't run as a service. I understand the rational that no one can respond to UI events etc. But the fact remains that are are many automation tasks that are only possible with Windows forms.
Here is a couple of great examples:
I would like to build a url crawler
service that makes thumbnails of
webpages. Currently the only way I
see to achieve this is to try and
automate the .Net WebBroswer
component.
Automate the printing of MS-Word
docs.
Pre-Vista there was some tricks to get around this, but now there is none. My question is why is this the case, and what alternatives does one really have?
Lookup Shatter Attacks and Session 0 Isolation Feature.
Basically if two processes (of different users) share the same desktop, one process can potentially execute whatever code it wants in the other process by sending windows messages, and this was called a Shatter Attack.
There was a lot of discussion whether this was a design bug or not, and post Vista, Microsoft decided to remove any interactive desktop support for services as that was a potential security hole.
As an alternative, you can consider, running your image generation/printing code as a logged in user, who has access to an interactive desktop.
Like Moron said best thing to do is not run it as a service.
But perhaps you're stuck running it from a service anyway, because there is an existing framework of some sort that you're needing to run your code from.
So the workaround to that would be to write a server program that runs as a logged in user. You will hit that server program from your code the must be in a service. The server will do the work and return the results.
You can communicate between the 2 using WCF over named pipes as the transport, or whatever works. If that doesn't, you can use bare named pipes, or, tcp/ip on the localhost. Judging from your website in your userprofile, you should know all about localhost!
Technically, UI components requires started Windows Message Queue to work. You can run it from windows service (may be with allowed Interaction with Desktop, as far as I know this feature is disabled in Windows Vista and higher).
But things you are talking about is not UI components, it is COM components, and you can use it. At least MS Office, but it is not recommended by Microsoft, because memory leaks are possible. Latest MS Office has server edition, that can be used in application without user interface.

Auto update for WinForms application

When creating an auto updating feature for a .NET WinForms application, how does it update the DLLs and not affect the currently running application?
Since the application is running during the update process, won't there be a lock on the DLLs (because those DLLs will have to be overwritten during the update).
Usually you would download the new files into a separate area. Then shutdown and restart and at startup you look for and use the new files if found. Always keeping a last known working version on the side so that the user can revert to something that definitely works if the download causes problems.
ClickOnce is a good technology from Microsoft that does this for you and you can use it directly from Visual Studio 2008.
You'll have to shutdown your application and restart it, as other people have already commented.
I wrote an open-source code to do just that in a transparent mode - including an external update application to do the actual cold update. See http://www.code972.com/blog/2010/08/nappupdate-application-auto-update-framework-for-dotnet/
The code is at http://github.com/synhershko/NAppUpdate (Licensed under the Apache 2.0 license)
I have a seperate 'launcher' application that checks for updates via a web service. If there are updates, it downloads them and then executes my application, which is in a seperate assembly.
The other alternatives are using things like ClickOnce, or downloading the files to a seperate area and restarting the app, as someone else mentioned.
Be warned about ClickOnce, though - it's not as flexible as it sounds. And if you deploy to a system that requires elevating your program to a higer security level to run, you might run into problems if you don't have a certificate for your app installed. I found it very difficult to get straight answers on the Internet to things like certificate management when it comes to ClickOnce. If you have a complex app, you may want to just roll your own updater, which is what I ended up having to do.
If you publish via ClickOnce, all of that tends to be handled for you. It has it's own pro's and con's but usually easier than trying to code it all yourself.
Both Wikipedia and 15seconds have decent info on using ClickOnce, how it works, etc.
As others have stated, ClickOnce isn't as flexible as rolling your own solution but it is a LOT less complicated. It has a small learning curve at first, but with pretty much everything bundled into Visual Studio and the use of Wizards, it usually doesn't take long to stumble onto a working solution.
As deployments get more complex (i.e. beyond than just having prerequisites or application code that needs updating) and you need to do a lot of post-install or pre-install tasks, there are things like WiX which give you somewhat of a hybrid solution between Windows Installer and ClickOnce, with the cost of flexibility being a much steeper learning curve.
The only reason I try to avoid custom installers is that you end up spending way too much time trying to get it just right to handle a bunch of different "What If" scenarios...
These days Windows can do such updates automatically for you with AppInstaller if your app is packaged in the MSIX package.
It downloads the new version of the app in another folder inside ProgramFiles\WindowsApps, then when a user runs the app via the start menu, the system knows what folder it should use. The previous version gets deleted when not in use.
If you want to know how to package your app this way I collected my findings in this answer.

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