taktik - laravel

tests/Feature/CategoryTest.php

@@ -0,0 +1,106 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests\Feature;
+
+use App\Models\Category;
+use App\Models\Post;
+use Tests\TestCase;
+
+class CategoryTest extends TestCase
+{
+    public function testApplicationWillReturnCategoryOnGet(): void
+    {
+        $category = Category::factory()->create();
+        $response = $this->get("/api/v1/category/" . $category->id);
+        $response->assertJsonFragment([
+            'name' => $category->name,
+        ]);
+        $response->assertStatus(200);
+    }
+
+    public function testApplicationWillAcceptFilteringOnCategories(): void
+    {
+        Category::factory()->create();
+        $category = Category::factory()->create(['name' => 'Specific Category' . microtime(true)]);
+        $response = $this->get("/api/v1/categories/1?name=" . $category->name);
+        $response->assertJsonFragment([
+            'name' => $category->name,
+        ]);
+        $this->assertEquals(1, count($response->decodeResponseJson()['items']));
+    }
+
+    public function testApplicationWillNotReturnCategoryWithInvalidId(): void
+    {
+        $response = $this->get("/api/v1/category/-1");
+        $response->assertStatus(422);
+
+        $response = $this->get("/api/v1/category/foo");
+        $response->assertStatus(422);
+
+        $response = $this->get("/api/v1/category/0");
+        $response->assertStatus(404);
+    }
+
+    public function testApplicationWillCreateCategoryOnPost(): void
+    {
+        $data = [
+            'name' => 'New Category for Testing',
+        ];
+
+        $response = $this->post("/api/v1/categories", $data);
+        $response->assertJsonFragment([
+            'name' => $data['name'],
+        ]);
+
+        $categoryDb = Category::find($response->getOriginalContent()->getAttributes()['id']);
+        $this->assertEquals(['name' => $data['name']], ['name' => $categoryDb->name]);
+
+        $response->assertStatus(201);
+    }
+
+    public function testApplicationWillUpdateCategory(): void
+    {
+        $category = Category::factory()->create();
+        $data = [
+            'name' => 'Updated Category Name',
+        ];
+
+        $response = $this->put("/api/v1/category/" . $category->id, $data);
+        $response->assertJsonFragment([
+            'name' => $data['name'],
+        ]);
+
+        $categoryDb = Category::find($category->id);
+        $this->assertEquals(['name' => $data['name']], ['name' => $categoryDb->name]);
+
+        $response->assertStatus(200);
+    }
+
+    public function testApplicationWillDeleteCategory(): void
+    {
+        $category = Category::factory()->create();
+        $response = $this->delete("/api/v1/category/" . $category->id);
+
+        $response->assertStatus(204);
+
+        $categoryDb = Category::find($category->id);
+        $this->assertNull($categoryDb);
+    }
+
+
+    public function testApplicationWillNotDeleteCategoryIfContainsPosts(): void
+    {
+        $category = Category::factory()->create();
+        $post = Post::factory()->create(
+            ['category_id' => $category->id],
+        );
+        $response = $this->delete("/api/v1/category/" . $category->id);
+
+        $response->assertStatus(404);
+
+        $categoryDb = Category::find($category->id);
+        $this->assertNotNull($categoryDb);
+    }
+}