$projectRoot = Split-Path -Parent $PSScriptRoot
$mockupPath = Join-Path $projectRoot 'public\perspektivwerk\index.html'
$bookingScriptPath = Join-Path $projectRoot 'public\perspektivwerk\js\booking.js'
$bookingStylesPath = Join-Path $projectRoot 'public\perspektivwerk\js\booking.css'
$contaoBookingScriptPath = Join-Path $projectRoot 'public\booking\booking.js'
$contaoBookingStylesPath = Join-Path $projectRoot 'public\booking\booking.css'
$htaccessPath = Join-Path $projectRoot 'public\.htaccess'

Describe 'Perspektivwerk static route' {
    It 'contains the static mockup entry point' {
        (Test-Path -LiteralPath $mockupPath) | Should Be $true
    }

    It 'embeds the appointment booking component with its public assets' {
        $mockup = Get-Content -LiteralPath $mockupPath -Raw

        (Test-Path -LiteralPath $bookingScriptPath) | Should Be $true
        (Test-Path -LiteralPath $bookingStylesPath) | Should Be $true
        $mockup | Should Match 'href="js/booking\.css"'
        $mockup | Should Match 'data-sufw-booking'
        $mockup | Should Match 'src="js/booking\.js"'
    }

    It 'keeps the Contao and static-preview asset copies identical' {
        (Test-Path -LiteralPath $contaoBookingScriptPath) | Should Be $true
        (Test-Path -LiteralPath $contaoBookingStylesPath) | Should Be $true
        (Get-FileHash -LiteralPath $bookingScriptPath).Hash | Should Be (Get-FileHash -LiteralPath $contaoBookingScriptPath).Hash
        (Get-FileHash -LiteralPath $bookingStylesPath).Hash | Should Be (Get-FileHash -LiteralPath $contaoBookingStylesPath).Hash
    }

    It 'keeps the enabled submit button visibly rendered' {
        $script = Get-Content -LiteralPath $contaoBookingScriptPath -Raw

        $script | Should Match "submitButton\.style\.visibility = 'visible'"
        $script | Should Match "actions\.style\.position = 'sticky'"
    }

    It 'defines colours for the booking form action buttons' {
        $styles = Get-Content -LiteralPath $contaoBookingStylesPath -Raw

        $styles | Should Match '\.sufw-booking__form-actions button\s*\{[^}]*background-color:\s*#08752a'
        $styles | Should Match '\.sufw-booking__form-actions button\s*\{[^}]*color:\s*#fff'
    }

    It 'routes /perspektivwerk to the static entry point before the Contao fallback' {
        $htaccess = Get-Content -LiteralPath $htaccessPath -Raw
        $staticRouteIndex = $htaccess.IndexOf('RewriteRule ^perspektivwerk/?$ perspektivwerk/index.html [L]')
        $fallbackIndex = $htaccess.IndexOf('RewriteRule ^ %{ENV:BASE}/index.php [L]')

        $staticRouteIndex | Should BeGreaterThan -1
        $staticRouteIndex | Should BeLessThan $fallbackIndex
    }
}