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1<?php
2
3// ╔════════════════════════════════════════════════════════════╗
4// ║ MIT Licence (#Expat) - https://opensource.org/licenses/MIT ║
5// ║ Copyright 2026 Frederic Poeydomenge <dyno@phexium.com>     ║
6// ╚════════════════════════════════════════════════════════════╝
7
8declare(strict_types=1);
9
10pest()->group('unit');
11
12use AppDemo\Loan\Application\Query\BorrowBookResponse;
13use AppDemo\Loan\Presentation\BorrowBookHtmlPresenter;
14use AppDemo\Loan\Presentation\BorrowBookHtmlViewModel;
15
16describe('Presentation', function (): void {
17    it('passes through available books, form values, and errors', function (): void {
18        $availableBooks = [['id' => 1, 'title' => 'Book A'], ['id' => 2, 'title' => 'Book B']];
19        $formValues = ['book_id' => '1'];
20        $errors = ['book_id' => 'Book is already borrowed'];
21        $response = new BorrowBookResponse(
22            availableBooks: $availableBooks,
23            formValues: $formValues,
24            errors: $errors
25        );
26
27        $viewModel = new BorrowBookHtmlPresenter()->present($response)->getViewModel();
28
29        expect($viewModel)->toBeInstanceOf(BorrowBookHtmlViewModel::class)
30            ->and($viewModel->availableBooks)->toBe($availableBooks)
31            ->and($viewModel->formValues)->toBe($formValues)
32            ->and($viewModel->errors)->toBe($errors)
33        ;
34    });
35});