packages/ztd-query-pdo-adapter/tests/Integration/MySql/ForeignKeySchemaTest.php

1<?php
2
3declare(strict_types=1);
4
5namespace Tests\Integration\MySql;
6
7use Container\MySql80Container;
8use Container\MySql84Container;
9use PDO;
10use PHPUnit\Framework\Attributes\CoversNothing;
11use PHPUnit\Framework\Attributes\Large;
12use PHPUnit\Framework\TestCase;
13use ZtdQuery\Adapter\Pdo\ZtdPdo;
14
15#[CoversNothing]
16#[Large]
17final class ForeignKeySchemaTest extends TestCase
18{
19    public function testInsertWithoutColumnListIgnoresNamedForeignKeyConstraint(): void
20    {
21        $containerInstance = \Testcontainers\Testcontainers::run(getenv('MYSQL_VERSION') === '8.4.7' ? MySql84Container::class : MySql80Container::class);
22        /** @var PDO $rawPdo */
23        $rawPdo = new PDO(
24            sprintf('mysql:host=%s;port=%d;dbname=test;charset=utf8mb4', str_replace('localhost', '127.0.0.1', $containerInstance->getHost()), $containerInstance->getMappedPort(3306)),
25            'root',
26            'root',
27            [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION, PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC],
28        );
29
30        $databaseName = 'ztd_' . bin2hex(random_bytes(8));
31        $rawPdo->exec(sprintf('CREATE DATABASE `%s` CHARACTER SET utf8mb4', $databaseName));
32        $rawPdo->exec(sprintf('USE `%s`', $databaseName));
33
34        $parent = 'prefix_' . bin2hex(random_bytes(8));
35        $child = 'prefix_' . bin2hex(random_bytes(8));
36
37        try {
38            $rawPdo->exec("CREATE TABLE `{$parent}` (id INT PRIMARY KEY, name VARCHAR(50)) ENGINE=InnoDB");
39            $rawPdo->exec("CREATE TABLE `{$child}` (id INT PRIMARY KEY, parent_id INT NOT NULL, label VARCHAR(50) NOT NULL, CONSTRAINT `fk_parent` FOREIGN KEY (parent_id) REFERENCES `{$parent}`(id)) ENGINE=InnoDB");
40            $ztdPdo = ZtdPdo::fromPdo($rawPdo);
41            $ztdPdo->exec("INSERT INTO `{$parent}` VALUES (1, 'Parent')");
42
43            self::assertSame(1, $ztdPdo->exec("INSERT INTO `{$child}` VALUES (10, 1, 'Child')"));
44
45            $statement = $ztdPdo->query("SELECT * FROM `{$child}`");
46            self::assertNotFalse($statement);
47            self::assertSame([['id' => 10, 'parent_id' => 1, 'label' => 'Child']], $statement->fetchAll(PDO::FETCH_ASSOC));
48
49            $physical = $rawPdo->query("SELECT * FROM `{$child}`");
50            self::assertNotFalse($physical);
51            self::assertSame([], $physical->fetchAll(PDO::FETCH_ASSOC));
52        } finally {
53            $rawPdo->exec(sprintf('DROP DATABASE IF EXISTS `%s`', $databaseName));
54        }
55    }
56}
57