internal/functions/Assert-DtFileExists.ps1
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function Assert-DtFileExists { <# .SYNOPSIS Assert that file exists. .DESCRIPTION Assert that file exists. .EXAMPLE Assert-DtFileExists -Path "c:\temp\somefile.txt" -Message "Can not continue with the important stuff due to some file not found." .NOTES Version: 1.0 Author: github/trondr Company: github/trondr Repository: https://github.com/trondr/DriverTool.git #> [CmdletBinding()] param ( [Parameter(Mandatory=$true)] [string] $Path, [Parameter(Mandatory=$true)] [string] $Message ) begin { } process { if(Test-Path -Path $Path) { Write-Verbose "File exists: $Path" } else { throw "File does not exist: '$Path'. $Message" } } end { } } |