Hi Jun,

I tried not support, will got exception when lunch new browser, but still want to double confirm with team whether there's a possibility. 

Thanks,

Jun

Hello,

I am currently evaluating Telerik Test Studio Dev Edition (Visual Studio Plugin) with a trial license.
I successfully created a few WPF Tests in a sample application I created from scratch using .NET 6, WPF and some Telerik UI for WPF components (e.g. RadGridView). Here, the recording works perfectly. When I click on Start by recording Test Steps, the application starts, gets unresponsive for ashort while (~3 sec.) and then the Recorder overlay appears and I can record the test.

But then I tried to automate tests for a small tool, let's call it SmallTool, which is also a .NET 6 WPF application. But here, recording only works by using a Desktop Test. This limits the available test steps significantly (e.g. I cannot "evaluate the third item in this List"), so the tests become useless.

Here are the differences between my sample project and SmallTool that I notice:

• SmallTool does not use any Telerik UI lib
• SmallTool does use two COM references (for interaction with outlook)

I also already checked the Desktop Application Will Not Record support article. My SmallTool did appear as a WPF application.

Can you help me with getting WPF tests to work?

Log output in the Test Studio log:

Hello, 

I am having difficulty running tests using Telerik Testing Framework on a new laptop that was provided by my employer.  The framework works fine on my old machine, but I believe a firewall rule may be interfering with the Framework's ability to communicate to the browser or some kind of proxy.

When my test executes the line Manager.LaunchNewBrowser(configured to use a default browser of Chrome), I get this error:

System.ServiceModel.FaultException : The server was unable to process the request due to an internal error.  For more information about the error, either turn on IncludeExceptionDetailInFaults (either from ServiceBehaviorAttribute or from the <serviceDebug> configuration behavior) on the server in order to send the exception information back to the client, or turn on tracing as per the Microsoft .NET Framework SDK documentation and inspect the server trace logs.

Server stack trace: 
ServiceChannel.ThrowIfFaultUnderstood(Message reply, MessageFault fault, String action, MessageVersion version, FaultConverter faultConverter)
ServiceChannel.HandleReply(ProxyOperationRuntime operation, ProxyRpc& rpc)
ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
ServiceChannelProxy.Invoke(IMessage message)
Exception rethrown at [0]: 
RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
IBrowserLauncher.LaunchBrowser(ILauncherOptions launchOptions)
HostsProxy.LaunchBrowser(ILauncherOptions launcherOptions)
ChromiumActions.LaunchCDPManagedBrowser(String startUrl, BrowserType browserType, Boolean windowVisible, String pathToBrowserExecutable)
ChromeActions.LaunchNewBrowserInternal(Boolean useExtension, String startUrl, Boolean disableWebSecurity, ProcessWindowStyle windowStyle)
ChromeActions.LaunchNewBrowserInstance(ProcessWindowStyle windowStyle, Manager manager)
Manager.LaunchNewBrowser(BrowserType browserToLaunch, Boolean waitForBrowserToConnect, ProcessWindowStyle windowStyle, String arguments)
Manager.LaunchNewBrowser()
ManagerHook.LaunchBrowserAndBuildScenarioContainer() line 131

If I configure the default browser to FireFox, then the test runner seems to work.

The test runner works with Chrome on my old machine, so that leads me to believe that it is a security issue on my new machine.  I want to approach my tech support with details about what might need to be opened up on the firewall in order for this to work.

Can you provide guidance on what endpoints this might be trying to hit and are getting refused?

Or can you provide guidance on how to get more details about this FaultException? 

Thank you!

Hello!

After updating to Testing_Framework_2021_2_0809_1_Free we have an issue with our UI tests for WPF app.

Running tests failed with following exception:

'System.IO.FileNotFoundException : Could not load file or assembly 'Telerik.TestStudio.SourceControl, Version=2021.2.809.0, Culture=neutral, PublicKeyToken=f2078c57222e4731' or one of its dependencies. The system cannot find the file specified.'

This dll is missing in package.

And we could found it only in Test Studio installer.

So seems the package is broken as we could not get necessary DLL.