<?php

namespace Tests\Unit;

use App\DTOs\ArticleCandidateDTO;
use App\Services\ClassifierPromptBuilder;
use PHPUnit\Framework\TestCase;

class ClassifierPromptBuilderTest extends TestCase
{
    public function test_it_builds_prompt_with_articles_notes_and_actions(): void
    {
        $builder = new ClassifierPromptBuilder;
        $prompt = $builder->build(
            'Base prompt',
            'Hoe stel ik DNS in?',
            [
                new ArticleCandidateDTO(
                    articleId: 10,
                    title: 'DNS',
                    content: 'Stappen voor DNS.',
                    distance: 0.12,
                    sourceUrl: 'https://example.test/article',
                    note: 'Alleen gebruiken voor DNS.',
                    allowedActions: ['domain_inf']
                ),
            ],
            'nl'
        );

        $this->assertStringContainsString('Base prompt', $prompt);
        $this->assertStringContainsString('User language: nl', $prompt);
        $this->assertStringContainsString('Allowed actions: ["domain_inf"]', $prompt);
        $this->assertStringContainsString('Internal note for support assistant', $prompt);
        $this->assertStringContainsString('"tool_call"', $prompt);
    }
}