v7.0.0-beta.2 release

tests/Unit/Cache/CacheInvalidatableTest.php

@@ -0,0 +1,116 @@
+<?php
+
+namespace Tests\Unit\Cache;
+
+use App\Contracts\Extension\CacheInterface;
+use App\Extension\Cache\CoreCacheDriver;
+use App\Extension\Traits\CacheInvalidatable;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Support\Facades\Cache;
+use PHPUnit\Framework\Attributes\Test;
+use Tests\TestCase;
+
+/**
+ * CacheInvalidatable 트레이트 단위 테스트
+ *
+ * 모델 saved/deleted 이벤트 시 캐시 자동 무효화를 검증합니다.
+ */
+class CacheInvalidatableTest extends TestCase
+{
+    private CoreCacheDriver $cacheDriver;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+        Cache::flush();
+        $this->cacheDriver = new CoreCacheDriver('array');
+    }
+
+    protected function tearDown(): void
+    {
+        Cache::flush();
+        parent::tearDown();
+    }
+
+    #[Test]
+    public function invalidate_related_cache_flushes_tags(): void
+    {
+        // 태그가 있는 캐시 생성
+        $this->cacheDriver->remember('products_list', fn () => ['p1', 'p2'], 3600, ['products']);
+        $this->cacheDriver->remember('product_1', fn () => ['id' => 1], 3600, ['products', 'product:1']);
+        $this->cacheDriver->remember('settings', fn () => ['s1'], 3600, ['config']);
+
+        $this->assertTrue($this->cacheDriver->has('products_list'));
+        $this->assertTrue($this->cacheDriver->has('product_1'));
+        $this->assertTrue($this->cacheDriver->has('settings'));
+
+        // products 태그 무효화
+        $this->cacheDriver->flushTags(['products']);
+
+        $this->assertFalse($this->cacheDriver->has('products_list'));
+        $this->assertFalse($this->cacheDriver->has('product_1'));
+        // config 태그는 영향 없음
+        $this->assertTrue($this->cacheDriver->has('settings'));
+    }
+
+    #[Test]
+    public function null_cache_driver_skips_invalidation(): void
+    {
+        // getCacheDriver()가 null을 반환하면 예외 없이 건너뜀
+        $model = new class extends Model
+        {
+            use CacheInvalidatable;
+
+            protected $table = 'test_table';
+
+            protected function getCacheInvalidationTags(): array
+            {
+                return ['products'];
+            }
+
+            protected function getCacheDriver(): ?CacheInterface
+            {
+                return null;
+            }
+
+            public function testInvalidate(): void
+            {
+                $this->invalidateRelatedCache();
+            }
+        };
+
+        // 예외 없이 실행됨
+        $model->testInvalidate();
+        $this->assertTrue(true); // 예외 미발생 확인
+    }
+
+    #[Test]
+    public function empty_tags_skips_invalidation(): void
+    {
+        $model = new class extends Model
+        {
+            use CacheInvalidatable;
+
+            protected $table = 'test_table';
+
+            protected function getCacheInvalidationTags(): array
+            {
+                return [];
+            }
+
+            protected function getCacheDriver(): ?CacheInterface
+            {
+                return new CoreCacheDriver('array');
+            }
+
+            public function testInvalidate(): void
+            {
+                $this->invalidateRelatedCache();
+            }
+        };
+
+        // 빈 태그 배열이면 flushTags 호출하지 않음
+        $model->testInvalidate();
+        $this->assertTrue(true);
+    }
+}