Public/Get-Enlightenment.ps1
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function Get-Enlightenment { <# .NOTES Name: Get-Enlightenment Author: vexx32 .SYNOPSIS Reflect on your progress and check your answers. .DESCRIPTION Get-Enlightenment executes Pester against the koans to evaluate if you have made the necessary corrections for success. .PARAMETER Meditate Opens your local koan folder. .PARAMETER Reset Resets everything in your local koan folder to a blank slate. Use with caution. .EXAMPLE PS> Get-Enlightenment Assesses the results of the Pester tests, and builds the meditation prompt. .EXAMPLE PS> rake Assesses the results of the Pester tests, and builds the meditation prompt. .EXAMPLE PS> rake -Meditate Opens the user's koans folder, housed in $home\PSKoans. If VS Code is in $env:Path, opens in VS Code. .EXAMPLE PS> rake -Reset Prompts for confirmation, before wiping out the user's koans folder and restoring it back to its initial state. .LINK https://github.com/vexx32/PSKoans #> [CmdletBinding(SupportsShouldProcess, DefaultParameterSetName = "Default")] [Alias('Rake', 'Invoke-PSKoans', 'Test-Koans')] param( [Parameter(Mandatory, ParameterSetName = "Meditate")] [switch] $Meditate, [Parameter(Mandatory, ParameterSetName = "Reset")] [switch] $Reset ) switch ($PSCmdlet.ParameterSetName) { "Reset" { Initialize-KoanDirectory } "Meditate" { if (Get-Command -Name 'Code' -ErrorAction SilentlyContinue) { Start-Process -FilePath 'code' -ArgumentList $env:PSKoans_Folder -NoNewWindow } else { Invoke-Item $env:PSKoans_Folder } } "Default" { Clear-Host Write-MeditationPrompt -Greeting $KoanScripts = $null $SortedKoanList = Get-ChildItem "$env:PSKoans_Folder" -Recurse -Filter '*.Koans.ps1' | Get-Command {$_.FullName} | Where-Object {$_.ScriptBlock.Attributes.TypeID -match 'KoanAttribute'} | Sort-Object { $_.ScriptBlock.Attributes.Where( { $_.TypeID -match 'KoanAttribute' }).Position } $TotalKoans = $SortedKoanList.ScriptBlock.Ast.FindAll( { param($Item) $Item -is [System.Management.Automation.Language.CommandAst] -and $Item.GetCommandName() -eq 'It' }, $true ).Count $KoansPassed = 0 foreach ($KoanFile in $SortedKoanList.Path) { $PesterParams = @{ Script = $KoanFile PassThru = $true Show = 'None' } $PesterTests = Invoke-Pester @PesterParams $KoansPassed += $PesterTests.PassedCount if ($PesterTests.FailedCount -gt 0) { break } } if ($PesterTests.FailedCount -gt 0) { $NextKoanFailed = $PesterTests.TestResult | Where-Object Result -eq 'Failed' | Select-Object -First 1 $Meditation = @{ DescribeName = $NextKoanFailed.Describe Expectation = $NextKoanFailed.ErrorRecord ItName = $NextKoanFailed.Name Meditation = $NextKoanFailed.StackTrace KoansPassed = $KoansPassed TotalKoans = $TotalKoans } Write-MeditationPrompt @Meditation } else { $Meditation = @{ Complete = $true KoansPassed = $KoansPassed TotalKoans = $PesterTestCount } Write-MeditationPrompt @Meditation } } } } |