$projectRoot = Resolve-Path "$PSScriptRoot\.."
$moduleRoot = Split-Path (Resolve-Path "$projectRoot\*\*.psd1")
$moduleName = Split-Path $moduleRoot -Leaf

Describe "General project validation: $moduleName" -Tags Build {

    $scripts = Get-ChildItem $projectRoot -Include *.ps1,*.psm1,*.psd1 -Recurse

    # TestCases are splatted to the script so we need hashtables
    $testCase = $scripts | Foreach-Object{@{file=$_}}         
    It "Script <file> should be valid powershell" -TestCases $testCase {
        param($file)

        $file.fullname | Should Exist

        $contents = Get-Content -Path $file.fullname -ErrorAction Stop
        $errors = $null
        $null = [System.Management.Automation.PSParser]::Tokenize($contents, [ref]$errors)
        $errors.Count | Should Be 0
    }

    It "Module '$moduleName' can import cleanly" {
        {Import-Module (Join-Path $moduleRoot "$moduleName.psm1") -force } | Should Not Throw
    }
}