Mathias STRASSER
1fd256346a
Une application SaaS éducative nécessite une séparation stricte des données entre établissements scolaires. L'architecture multi-tenant par sous-domaine (ecole-alpha.classeo.local) permet cette isolation tout en utilisant une base de code unique. Le choix d'une résolution basée sur les sous-domaines plutôt que sur des headers ou tokens facilite le routage au niveau infrastructure (reverse proxy) et offre une UX plus naturelle où chaque école accède à "son" URL dédiée.
107 lines
3.4 KiB
PHP
107 lines
3.4 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Tests\Unit\Shared\Infrastructure\Tenant;
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use App\Shared\Infrastructure\Tenant\InMemoryTenantRegistry;
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use App\Shared\Infrastructure\Tenant\TenantConfig;
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use App\Shared\Infrastructure\Tenant\TenantId;
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use App\Shared\Infrastructure\Tenant\TenantNotFoundException;
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use PHPUnit\Framework\Attributes\CoversClass;
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use PHPUnit\Framework\Attributes\Test;
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use PHPUnit\Framework\TestCase;
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#[CoversClass(InMemoryTenantRegistry::class)]
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final class InMemoryTenantRegistryTest extends TestCase
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{
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#[Test]
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public function itReturnsConfigByTenantId(): void
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{
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$tenantId = TenantId::fromString('a1b2c3d4-e5f6-7890-abcd-ef1234567890');
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$config = new TenantConfig(
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tenantId: $tenantId,
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subdomain: 'ecole-alpha',
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databaseUrl: 'postgresql://user:pass@localhost:5432/classeo_alpha',
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);
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$registry = new InMemoryTenantRegistry([$config]);
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$result = $registry->getConfig($tenantId);
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self::assertSame($config, $result);
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}
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#[Test]
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public function itReturnsConfigBySubdomain(): void
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{
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$tenantId = TenantId::fromString('a1b2c3d4-e5f6-7890-abcd-ef1234567890');
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$config = new TenantConfig(
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tenantId: $tenantId,
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subdomain: 'ecole-alpha',
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databaseUrl: 'postgresql://user:pass@localhost:5432/classeo_alpha',
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);
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$registry = new InMemoryTenantRegistry([$config]);
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$result = $registry->getBySubdomain('ecole-alpha');
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self::assertSame($config, $result);
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}
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#[Test]
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public function itThrowsExceptionForUnknownTenantId(): void
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{
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$registry = new InMemoryTenantRegistry([]);
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$this->expectException(TenantNotFoundException::class);
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$registry->getConfig(TenantId::fromString('a1b2c3d4-e5f6-7890-abcd-ef1234567890'));
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}
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#[Test]
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public function itThrowsExceptionForUnknownSubdomain(): void
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{
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$registry = new InMemoryTenantRegistry([]);
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$this->expectException(TenantNotFoundException::class);
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$registry->getBySubdomain('ecole-inexistant');
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}
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#[Test]
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public function itChecksIfTenantExists(): void
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{
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$config = new TenantConfig(
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tenantId: TenantId::fromString('a1b2c3d4-e5f6-7890-abcd-ef1234567890'),
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subdomain: 'ecole-alpha',
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databaseUrl: 'postgresql://user:pass@localhost:5432/classeo_alpha',
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);
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$registry = new InMemoryTenantRegistry([$config]);
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self::assertTrue($registry->exists('ecole-alpha'));
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self::assertFalse($registry->exists('ecole-inexistant'));
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}
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#[Test]
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public function itSupportsMultipleTenants(): void
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{
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$configAlpha = new TenantConfig(
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tenantId: TenantId::fromString('a1b2c3d4-e5f6-7890-abcd-ef1234567890'),
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subdomain: 'ecole-alpha',
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databaseUrl: 'postgresql://user:pass@localhost:5432/classeo_alpha',
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);
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$configBeta = new TenantConfig(
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tenantId: TenantId::fromString('b2c3d4e5-f6a7-8901-bcde-f12345678901'),
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subdomain: 'ecole-beta',
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databaseUrl: 'postgresql://user:pass@localhost:5432/classeo_beta',
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);
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$registry = new InMemoryTenantRegistry([$configAlpha, $configBeta]);
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self::assertSame($configAlpha, $registry->getBySubdomain('ecole-alpha'));
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self::assertSame($configBeta, $registry->getBySubdomain('ecole-beta'));
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}
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}
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