<?php

declare(strict_types=1);

function economic_draft_customer_openapi_specs_or_skip(): array
{
    $root = dirname(__DIR__, 7);
    $candidates = [
        $root . DIRECTORY_SEPARATOR . 'backend-php' . DIRECTORY_SEPARATOR . 'services' . DIRECTORY_SEPARATOR . 'nginx' . DIRECTORY_SEPARATOR . 'app' . DIRECTORY_SEPARATOR . 'openapi.yaml',
        $root . DIRECTORY_SEPARATOR . 'backend-php' . DIRECTORY_SEPARATOR . 'openapi.yaml',
        $root . DIRECTORY_SEPARATOR . 'front-end-vue' . DIRECTORY_SEPARATOR . 'openapi.yaml',
    ];

    $specs = [];
    foreach ($candidates as $candidate) {
        if (!is_file($candidate)) {
            test()->markTestSkipped('One or more tracked openapi.yaml copies are not available in this runtime environment.');
        }

        $content = file_get_contents($candidate);
        if ($content === false) {
            test()->markTestSkipped('Failed to read one or more tracked openapi.yaml copies.');
        }

        $specs[$candidate] = $content;
    }

    return $specs;
}

it('documents transaction draft customer config and auth runtime fields in all tracked openapi copies', function (): void {
    foreach (economic_draft_customer_openapi_specs_or_skip() as $path => $content) {
        expect($content, $path)->toContain('/auth/session:');
        expect($content, $path)->toContain('transaction_draft_customer_number:');
        expect($content, $path)->toContain('EconomicConfigEntry:');
        expect($content, $path)->toContain('transactionDraftCustomerNumber');
        expect($content, $path)->toContain('invoiceDiscountLayoutNumber');
        expect($content, $path)->toContain('nullable: true');
    }
});