add more controller

tests/Feature/Api/V1/System/SchoolIdControllerTest.php

@@ -0,0 +1,61 @@
+<?php
+
+namespace Tests\Feature\Api\V1\System;
+
+use App\Models\User;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Laravel\Sanctum\Sanctum;
+use Tests\TestCase;
+
+class SchoolIdControllerTest extends TestCase
+{
+    use RefreshDatabase;
+
+    public function test_generate_student_returns_id(): void
+    {
+        $user = User::factory()->create();
+        Sanctum::actingAs($user);
+
+        $response = $this->getJson('/api/v1/system/school-ids/student');
+
+        $response->assertOk();
+        $response->assertJson(['ok' => true]);
+        $response->assertJsonPath('result.type', 'student');
+        $this->assertNotEmpty($response->json('result.school_id'));
+    }
+
+    public function test_generate_user_returns_id(): void
+    {
+        $user = User::factory()->create();
+        Sanctum::actingAs($user);
+
+        $response = $this->getJson('/api/v1/system/school-ids/user');
+
+        $response->assertOk();
+        $response->assertJson(['ok' => true]);
+        $response->assertJsonPath('result.type', 'user');
+        $this->assertNotEmpty($response->json('result.school_id'));
+    }
+
+    public function test_assign_sets_user_school_id(): void
+    {
+        $user = User::factory()->create();
+        Sanctum::actingAs($user);
+
+        $target = User::factory()->create([
+            'school_id' => null,
+        ]);
+
+        $response = $this->postJson('/api/v1/system/school-ids/assign', [
+            'user_id' => $target->id,
+        ]);
+
+        $response->assertOk();
+        $response->assertJson(['ok' => true]);
+        $this->assertNotEmpty($response->json('result.school_id'));
+        $this->assertSame(
+            $response->json('result.school_id'),
+            User::query()->findOrFail($target->id)->school_id
+        );
+    }
+}