Windows script launch ie

One of the great features of Windows PowerShell is that it can help you explore an object's capabilities. With older scripting technologies, if I didn't know that the InternetExplorer object has a Navigate method, I'd be forced to look that information up using some sort of external reference.

But with Windows PowerShell, I have several quick ways to see the available methods and properties for an object. After each key press, an available property or method will be displayed. I can also use the get-member cmdlet to get a list of all available properties and methods, and their signatures:.

Another Windows PowerShell discovery capability is command completion. These discovery features in Windows PowerShell are huge time savers. I use the Document property to fetch the active document and then use the getElementById method to obtain references to each control.

In most situations this is not a problem. If you are writing test automation for a Web application where the elements do not have IDs, you can also use the getElementsByTagName method to return a collection of elements and then access a specific element by index.

I finish my interactive automation by examining the resulting state of the MiniCalc Web application:. I first get a reference to the TextBox3 control.

For brevity, I can simply type 'Pass' instead of write-host 'Pass' because the default Windows PowerShell action for a string value is to output the value to the host. In the following sections of this month's column, I briefly describe the dummy MiniCalc Web application under test so you'll know exactly what is being tested. Then I refactor the interactive commands shown in Figure 1 to a more practical Windows PowerShell script and demonstrate how to deal with tricky timing issues.

I conclude by examining some pros and cons of using Windows PowerShell for Web UI automation compared to alternative approaches such as using a commercial test framework, writing a custom C harness with Visual Studio, and writing custom automation that uses a JavaScript approach. I think you'll find the techniques I present here to be an extremely useful and valuable addition to your software testing toolkit.

NET Web app shown in the background of Figure 1. This is the target of my UI test automation. MiniCalc is a simple ASP. NET Web app.

The techniques I present in this month's column can automate ASP. To keep my Web application code as short and as simple as possible, I coded the app in Notepad and placed both logic code and display code in a single file. The entire code is listed in Figure 2. I name my Web application Default. To perform Web application UI automation, you must know the IDs of the user controls you wish to manipulate and examine.

After capturing the user input, I insert a Thread. Sleep statement in order to simulate some processing time, such as that which would occur in a real Web application that accesses a back-end database. As you'll see shortly, dealing with unpredictable HTTP response times is the most difficult part of writing lightweight UI test automation for Web applications.

After I have the two user-supplied integers I need, I check which operation addition or subtraction the user wants, compute the result and place that result into the TextBox3 control:. I implicitly cast my answer to type double, and when I place the result in the TextBox3 control, I format to four decimal places by using an "F4" argument to the ToString method. Although the interactive test automation with Windows PowerShell described in the first section of this column can be useful in many testing situations, you will often want to create test automation scripts.

Figure 3 shows one way to test the MiniCalc Web application. Figure 4 shows the script in action. If you examine Figure 4 , you'll see that after I launch a Windows PowerShell shell, I verify that my Windows PowerShell session's execution policy allows script execution and then invoke my script. Notice that under Windows PowerShell I must specify the path to the script.

I call my main function main, but there is no default Windows PowerShell script entry point, so I could have named this function anything. After defining an auxiliary navigateToApp function, I issue the single statement main to launch my script's execution.

Feedback will be sent to Microsoft: By pressing the submit button, your feedback will be used to improve Microsoft products and services. Privacy policy. Using Shell Launcher, you can configure a device that runs an application as the user interface, replacing the default shell explorer. In Shell Launcher v1 , available in Windows client, you can only specify a Windows desktop application as the replacement shell.

Shell Launcher controls which application the user sees as the shell after sign-in. It does not prevent the user from accessing other desktop applications and system components. Methods of controlling access to other desktop applications and system components can be used in addition to using the Shell Launcher. These methods include, but are not limited to:. You can apply a custom shell through Shell Launcher by using PowerShell.

Shell Launcher v1 replaces explorer. Shell Launcher v2 replaces explorer. This new executable file can launch a Windows desktop application or a UWP app. In addition to allowing you to use a UWP app for your replacement shell, Shell Launcher v2 offers additional enhancements:.

Shell Launcher doesn't support a custom shell with an application that launches a different process and exits. For example, you cannot specify write. Shell Launcher launches a custom shell and monitors the process to identify when the custom shell exits. Press F12 to display the tools. Switch to the debugging tab. Add your breakpoints. What is script debugging Internet Explorer? How do I stop debugging?

How do I get rid of script errors? Here is the procedure: Open Internet Explorer. In the top menu, Click on Tools and then Internet Options. Click on the Advanced Tab. How do I stop long running scripts on Internet Explorer 11?

Internet Explorer Click the browser gear icon tools internet options advanced tab. Select the checkbox "disable script debugging Internet Explorer " Select the checkbox "disable script debugging other ", Click Apply, then OK.

How do you stop long running script errors? Click on the Advanced tab at the top of the Internet Options window. Under Settings, scroll down to the Browsing section andcheck the 3rd Disable script debugging Internet Explorer and4th Disable script debugging other items, and uncheck the 5th item "Display a notification about every script error".

How do I disable debugger in ie11? Select the "Debugger" tab. How do I enable f12? Save the.