. $PSScriptRoot\..\..\Load-PesterModules.ps1
$here = Split-Path -Parent $MyInvocation.MyCommand.Path
$sut = (Split-Path -Leaf $MyInvocation.MyCommand.Path) -replace '\.tests\.', '.'
$functionPath = Join-Path -Path $here -ChildPath $sut
Write-Host "Overriding SUT: $functionPath"
Import-Module $functionPath -Force
$moduleForMock = ""

#region Get-ConfigurationFiles

Describe "Get-ConfigurationFiles" {

	# Temp file to write content to
    $tempFile = [System.IO.Path]::GetTempFileName()
	$tempPath = $tempFile.Split(".") | Select-Object -First 1

	New-Item -ItemType Directory $tempPath -ErrorAction SilentlyContinue | Out-Null
	$tempOrb = ($tempPath + "\ORB")

	if (!(Test-Path $tempOrb))
	{
		New-Item -ItemType Directory $tempOrb | Out-Null
	}

    Write-Warning ("Using temp path: $tempOrb for tests")

	# Make Directories for Tests
	$bankServiceDirectory = New-Item -ItemType Directory ($tempOrb + "\BankService")
	$coreServiceDirectory = New-Item -ItemType Directory ($tempOrb + "\CoreService")

	# Make Files for Tests
	"" | Out-File (Join-Path $bankServiceDirectory "new.web.config")
	"" | Out-File (Join-Path $bankServiceDirectory "web.config")
	"" | Out-File (Join-Path $coreServiceDirectory "new.web.config")
	"" | Out-File (Join-Path $coreServiceDirectory "web.config")

	It "Filters temporary files from the build by default" {

		$testResults = Get-ConfigurationFiles $tempOrb
		($testResults | Where-Object {$_ -match "new\."}).Count | Should Be 0
	}

	It "Includes only tepmorary files from the build when specified" {

		$testResults = Get-ConfigurationFiles $tempOrb $true
		($testResults | Where-Object {$_ -match "new\."}).Count | Should Be 2
	}
}

#endregion Get-ConfigurationFiles