[CmdletBinding()]
param(
    [Parameter(Mandatory = $true)]
    [string]$BaseUrl
)

$script:failures = 0

function Report {
    param($ok, $label, $detail)
    if ($ok) {
        Write-Output "PASS: $label"
    } else {
        Write-Output "FAIL: $label ($detail)"
        $script:failures++
    }
}

try {
    $resp = Invoke-WebRequest -Uri "$BaseUrl/hello" -UseBasicParsing
    Report ($resp.StatusCode -eq 200) "GET /hello status 200" "got $($resp.StatusCode)"
    Report ($resp.Headers['Content-Type'] -eq 'text/html; charset=utf-8') "GET /hello content-type" "got $($resp.Headers['Content-Type'])"
    Report ($resp.Content -eq 'Hello from WSC-MVC!') "GET /hello body" "got '$($resp.Content)'"
} catch {
    Report $false "GET /hello request" $_.Exception.Message
}

# GET /self-test is the frontend-agnostic JSON harness (Controllers/SelfTestController.wsc) -
# callable from any CLI via plain HTTP, not just PowerShell/cscript on the VM. This exercises
# the same component-level checks as tests/Test-Components.vbs, in-process, over HTTP.
try {
    $selfTestResp = Invoke-WebRequest -Uri "$BaseUrl/self-test" -UseBasicParsing
    Report ($selfTestResp.StatusCode -eq 200) "GET /self-test status 200" "got $($selfTestResp.StatusCode)"
    Report ($selfTestResp.Headers['Content-Type'] -eq 'application/json; charset=utf-8') "GET /self-test content-type" "got $($selfTestResp.Headers['Content-Type'])"
    $selfTestJson = $selfTestResp.Content | ConvertFrom-Json
    foreach ($check in $selfTestJson.checks) {
        Report ([bool]$check.pass) "self-test: $($check.name)" $check.detail
    }
    Report ([bool]$selfTestJson.ok) "GET /self-test overall ok" "detail in individual checks above"
} catch {
    Report $false "GET /self-test request" $_.Exception.Message
}

try {
    $wscResp = Invoke-WebRequest -Uri "$BaseUrl/Framework/Application.wsc" -UseBasicParsing
    Report $false "GET /Framework/Application.wsc denied" "got $($wscResp.StatusCode)"
} catch [System.Net.WebException] {
    $webResp = $_.Exception.Response
    if ($webResp) {
        $code = [int]$webResp.StatusCode
        Report ($code -eq 404) "GET /Framework/Application.wsc denied" "got $code"
    } else {
        Report $false "GET /Framework/Application.wsc denied" $_.Exception.Message
    }
} catch {
    Report $false "GET /Framework/Application.wsc denied" $_.Exception.Message
}

Write-Output "---"
if ($script:failures -eq 0) {
    Write-Output "RESULT: ALL PASS"
    exit 0
} else {
    Write-Output "RESULT: $($script:failures) FAILURE(S)"
    exit 1
}