Powershell Pester Cheat Sheet

Download Free Pester Cheat Sheet Kaj Bonfils 2016-05-18 Testing Your Module Manifest With Pester - Revisited Matt McNabb 2016-05-18 Using Pester to test your Manifest File Get started with Pester PowerShell unit testing framework Jakub Jares 2014-03-12 PowerShell BDD Testing - Pester Screencast Scott Muc

Running PowerShell Pester Tests. Let's recap you have a PowerShell module with a function, and you have a Pester test file a Describe block for testing a function in the module. You have two Context blocks covering if the parameter is used or not. Within each Context block is an It block with an assertion or test to perform against the code.

I recently started testing my PowerShell scripts using the Pester framework. The documentation on GitHub is excellent but I was missing a cheat sheet that can be printed and used as a reference while learning.. So I created it. Download Pester-cheat-sheet 1.0.1 here and share it in your office. If you like it, please give a heads up on twitter.

PowerShell Cheat Sheet Quick Reference Raw. cheatsheet.ps1 This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters

Invoke-Pester -testname quotMyContextquot -tag Unit, Integration Remove-strict See more parameters in the wiki Invoke-Pester .92 script.Tests.ps1 -CodeCoverage .92script.ps1 Test structure Describe - Context -It The general structure of a Pester test is following this syntax 'TestDrive Describe quotMyDescriptionquot -tag quotMyTagquot

Reading PowerShell for Sysadmins by Adam Bertram from No Starch Press among other sources and taking notes.Get-AliasUse Get-Alias to show Windows CLI comma HULL1.com About Cron Firewaller Password Phonetic PowerShell RAID Subnet

Pester contains a powerful set of Mocking capabilities that allow tests to replace the behavior of any command inside of a piece of PowerShell code being tested. See Mocking with Pester . Pester can produce artifacts such as Test Results file and can be used for generating Code Coverage and Test Result files for reporting results in CI pipeline.

Pester provides a framework for running BDD style Tests to execute and validate PowerShell commands inside of PowerShell and offers a powerful set of Mocking Functions that allow tests to mimic and mock the functionality of any command inside of a piece of PowerShell code being tested. Pester tests can execute any command or script that is accessible to a pester test file. This can include

Prev Next Top PowerShell commands you must know, with cheat sheet How to create and run Windows PowerShell scripts. Download this guide 1. X. Free Download What is PowerShell and how to use it The ultimate tutorial PowerShell's Pester troubleshooting tool lets users write and run tests. Learn how to install the tool and examine a step-by

Now that Pester is installed let's create some tests. For demonstration purposes, assume a script is tasked with installing the IIS Windows feature. Create a PowerShell script named ServerProvisioning.Tests.ps1 in your desired directory let's say it's in your 92Documents folder. Next, execute Pester tests with the Invoke-Pester cmdlet