# Comprehensive CURL Functionality Test Script

Write-Host "`n========================================" -ForegroundColor Cyan
Write-Host "   CURL FUNCTIONALITY TESTS" -ForegroundColor Cyan
Write-Host "========================================`n" -ForegroundColor Cyan

$testResults = @()

# Test 1: Webapp
Write-Host "1. WEBAPP" -ForegroundColor Yellow
Write-Host "   Testing: http://localhost:3000" -ForegroundColor Gray
try {
    $response = Invoke-WebRequest -Uri "http://localhost:3000" -TimeoutSec 5 -UseBasicParsing -ErrorAction Stop
    Write-Host "   ✅ Status: $($response.StatusCode)" -ForegroundColor Green
    $testResults += @{ Test = "Webapp"; Status = "PASS"; Code = $response.StatusCode }
} catch {
    Write-Host "   ❌ Error: $($_.Exception.Message)" -ForegroundColor Red
    $testResults += @{ Test = "Webapp"; Status = "FAIL"; Code = "Error" }
}

# Test 2: Orchestrator Root
Write-Host "`n2. ORCHESTRATOR ROOT" -ForegroundColor Yellow
Write-Host "   Testing: http://localhost:8080" -ForegroundColor Gray
try {
    $response = Invoke-WebRequest -Uri "http://localhost:8080" -TimeoutSec 5 -UseBasicParsing -ErrorAction Stop
    Write-Host "   ⚠️  Status: $($response.StatusCode) (Expected 404)" -ForegroundColor Yellow
    $testResults += @{ Test = "Orchestrator Root"; Status = "PASS"; Code = $response.StatusCode }
} catch {
    if ($_.Exception.Response.StatusCode -eq 404) {
        Write-Host "   ✅ Status: 404 (Expected - no root route)" -ForegroundColor Green
        $testResults += @{ Test = "Orchestrator Root"; Status = "PASS"; Code = 404 }
    } else {
        Write-Host "   ❌ Error: $($_.Exception.Message)" -ForegroundColor Red
        $testResults += @{ Test = "Orchestrator Root"; Status = "FAIL"; Code = "Error" }
    }
}

# Test 3: Health Check
Write-Host "`n3. HEALTH CHECK" -ForegroundColor Yellow
Write-Host "   Testing: http://localhost:8080/health" -ForegroundColor Gray
try {
    $response = Invoke-WebRequest -Uri "http://localhost:8080/health" -TimeoutSec 5 -UseBasicParsing -ErrorAction Stop
    $health = $response.Content | ConvertFrom-Json
    Write-Host "   ✅ Status: $($response.StatusCode)" -ForegroundColor Green
    Write-Host "   Status: $($health.status)" -ForegroundColor $(if ($health.status -eq "healthy") { "Green" } else { "Yellow" })
    Write-Host "   Database: $($health.checks.database)" -ForegroundColor $(if ($health.checks.database -eq "up") { "Green" } else { "Yellow" })
    Write-Host "   Memory: $($health.checks.memory)" -ForegroundColor $(if ($health.checks.memory -eq "ok") { "Green" } else { "Yellow" })
    $testResults += @{ Test = "Health Check"; Status = "PASS"; Code = $response.StatusCode }
} catch {
    if ($_.Exception.Response.StatusCode -eq 503) {
        Write-Host "   ⚠️  Status: 503 (Service initializing or database not connected)" -ForegroundColor Yellow
        $testResults += @{ Test = "Health Check"; Status = "PARTIAL"; Code = 503 }
    } else {
        Write-Host "   ❌ Error: $($_.Exception.Message)" -ForegroundColor Red
        $testResults += @{ Test = "Health Check"; Status = "FAIL"; Code = "Error" }
    }
}

# Test 4: Metrics
Write-Host "`n4. METRICS" -ForegroundColor Yellow
Write-Host "   Testing: http://localhost:8080/metrics" -ForegroundColor Gray
try {
    $response = Invoke-WebRequest -Uri "http://localhost:8080/metrics" -TimeoutSec 5 -UseBasicParsing -ErrorAction Stop
    Write-Host "   ✅ Status: $($response.StatusCode)" -ForegroundColor Green
    $metricLines = ($response.Content -split "`n" | Where-Object { $_ -match "^[^#]" -and $_.Trim() -ne "" }).Count
    Write-Host "   Metrics: $metricLines lines" -ForegroundColor White
    $testResults += @{ Test = "Metrics"; Status = "PASS"; Code = $response.StatusCode }
} catch {
    Write-Host "   ❌ Error: $($_.Exception.Message)" -ForegroundColor Red
    $testResults += @{ Test = "Metrics"; Status = "FAIL"; Code = "Error" }
}

# Test 5: Readiness
Write-Host "`n5. READINESS" -ForegroundColor Yellow
Write-Host "   Testing: http://localhost:8080/ready" -ForegroundColor Gray
try {
    $response = Invoke-WebRequest -Uri "http://localhost:8080/ready" -TimeoutSec 5 -UseBasicParsing -ErrorAction Stop
    $ready = $response.Content | ConvertFrom-Json
    Write-Host "   ✅ Status: $($response.StatusCode)" -ForegroundColor Green
    Write-Host "   Ready: $($ready.ready)" -ForegroundColor $(if ($ready.ready) { "Green" } else { "Yellow" })
    $testResults += @{ Test = "Readiness"; Status = "PASS"; Code = $response.StatusCode }
} catch {
    Write-Host "   ⚠️  Status: $($_.Exception.Response.StatusCode) (May be expected)" -ForegroundColor Yellow
    $testResults += @{ Test = "Readiness"; Status = "PARTIAL"; Code = $_.Exception.Response.StatusCode }
}

# Test 6: Liveness
Write-Host "`n6. LIVENESS" -ForegroundColor Yellow
Write-Host "   Testing: http://localhost:8080/live" -ForegroundColor Gray
try {
    $response = Invoke-WebRequest -Uri "http://localhost:8080/live" -TimeoutSec 5 -UseBasicParsing -ErrorAction Stop
    $live = $response.Content | ConvertFrom-Json
    Write-Host "   ✅ Status: $($response.StatusCode)" -ForegroundColor Green
    Write-Host "   Alive: $($live.alive)" -ForegroundColor Green
    $testResults += @{ Test = "Liveness"; Status = "PASS"; Code = $response.StatusCode }
} catch {
    Write-Host "   ❌ Error: $($_.Exception.Message)" -ForegroundColor Red
    $testResults += @{ Test = "Liveness"; Status = "FAIL"; Code = "Error" }
}

# Test 7: CORS Headers
Write-Host "`n7. CORS HEADERS" -ForegroundColor Yellow
Write-Host "   Testing: http://localhost:8080/health" -ForegroundColor Gray
try {
    $response = Invoke-WebRequest -Uri "http://localhost:8080/health" -TimeoutSec 5 -UseBasicParsing -ErrorAction Stop
    if ($response.Headers["Access-Control-Allow-Origin"]) {
        Write-Host "   ✅ CORS headers present" -ForegroundColor Green
        Write-Host "   Access-Control-Allow-Origin: $($response.Headers['Access-Control-Allow-Origin'])" -ForegroundColor White
        $testResults += @{ Test = "CORS Headers"; Status = "PASS"; Code = "Present" }
    } else {
        Write-Host "   ⚠️  CORS headers not found" -ForegroundColor Yellow
        $testResults += @{ Test = "CORS Headers"; Status = "PARTIAL"; Code = "Missing" }
    }
} catch {
    Write-Host "   ❌ Error: $($_.Exception.Message)" -ForegroundColor Red
    $testResults += @{ Test = "CORS Headers"; Status = "FAIL"; Code = "Error" }
}

# Test 8: Error Handling
Write-Host "`n8. ERROR HANDLING" -ForegroundColor Yellow
Write-Host "   Testing: http://localhost:8080/api/nonexistent" -ForegroundColor Gray
try {
    $response = Invoke-WebRequest -Uri "http://localhost:8080/api/nonexistent" -TimeoutSec 5 -UseBasicParsing -ErrorAction Stop
    Write-Host "   ⚠️  Unexpected status: $($response.StatusCode)" -ForegroundColor Yellow
    $testResults += @{ Test = "Error Handling"; Status = "PARTIAL"; Code = $response.StatusCode }
} catch {
    if ($_.Exception.Response.StatusCode -eq 404) {
        Write-Host "   ✅ Status: 404 (Proper error handling)" -ForegroundColor Green
        $testResults += @{ Test = "Error Handling"; Status = "PASS"; Code = 404 }
    } else {
        Write-Host "   ⚠️  Status: $($_.Exception.Response.StatusCode)" -ForegroundColor Yellow
        $testResults += @{ Test = "Error Handling"; Status = "PARTIAL"; Code = $_.Exception.Response.StatusCode }
    }
}

# Test 9: Response Times
Write-Host "`n9. RESPONSE TIMES" -ForegroundColor Yellow
$endpoints = @(
    @{ Name = "Webapp"; URL = "http://localhost:3000" },
    @{ Name = "Health"; URL = "http://localhost:8080/health" },
    @{ Name = "Metrics"; URL = "http://localhost:8080/metrics" }
)
foreach ($endpoint in $endpoints) {
    try {
        $stopwatch = [System.Diagnostics.Stopwatch]::StartNew()
        $response = Invoke-WebRequest -Uri $endpoint.URL -TimeoutSec 5 -UseBasicParsing -ErrorAction Stop
        $stopwatch.Stop()
        $ms = $stopwatch.ElapsedMilliseconds
        $color = if ($ms -lt 100) { "Green" } elseif ($ms -lt 500) { "Yellow" } else { "Red" }
        Write-Host "   $($endpoint.Name): $ms ms" -ForegroundColor $color
    } catch {
        Write-Host "   $($endpoint.Name): Error" -ForegroundColor Red
    }
}

# Summary
Write-Host "`n========================================" -ForegroundColor Cyan
Write-Host "   TEST SUMMARY" -ForegroundColor Cyan
Write-Host "========================================`n" -ForegroundColor Cyan

$passed = ($testResults | Where-Object { $_.Status -eq "PASS" }).Count
$partial = ($testResults | Where-Object { $_.Status -eq "PARTIAL" }).Count
$failed = ($testResults | Where-Object { $_.Status -eq "FAIL" }).Count

foreach ($result in $testResults) {
    $color = switch ($result.Status) {
        "PASS" { "Green" }
        "PARTIAL" { "Yellow" }
        "FAIL" { "Red" }
    }
    Write-Host "$($result.Test): $($result.Status) (Code: $($result.Code))" -ForegroundColor $color
}

Write-Host "`nTotal: $passed Passed, $partial Partial, $failed Failed" -ForegroundColor White
Write-Host ""