internal/functions/Assert-SAMFileIsNotEmpty.ps1
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function Assert-SAMFileIsNotEmpty { <# .SYNOPSIS Assert that file has size greater than zero .DESCRIPTION Assert that file has size greater than zero .EXAMPLE Assert-SAMFileIsNotEmpty -Path "c:\temp\InstallDetection.ps1" -Message "Important file cannot be of zero length." .NOTES Version: 1.0 Author: trondr Company: MyCompany Repository: https://github.com/trondr/SccmAM.git #> [CmdletBinding()] Param ( [Parameter(Mandatory=$true)] [string] $Path, [Parameter(Mandatory=$true)] [string] $Message ) begin { } process { if((Test-Path -Path filesystem::$Path -PathType Leaf) -eq $false) { throw "File does not exist: '$Path'. The file should exist and have non-zero length. $Message" } $fileInfo = [System.IO.FileInfo]$Path if($fileInfo.Length -eq 0) { throw "File has zero lenght: '$Path'. The file should have non-zero length. $Message" } } end { } } #TEST: # Assert-SAMFileIsNotEmpty -Path "c:\temp\InstallDetection.ps1" -Message "Important file cannot be of zero length." # Assert-SAMFileIsNotEmpty -Path "Z:\Applications\App1\InstallDetection.ps1" -Message "Important file cannot be of zero length." # Assert-SAMFileIsNotEmpty -Path "c:\temp\Packages\App1\InstallDetection.ps1" -Message "Important file cannot be of zero length." |