recreate project

tests/app/Controllers/Api/PreferencesControllerTest.php

@@ -0,0 +1,250 @@
+<?php
+
+namespace Tests\App\Controllers\Api;
+
+use App\Controllers\Api\PreferencesController;
+use CodeIgniter\HTTP\URI;
+use CodeIgniter\HTTP\UserAgent;
+use CodeIgniter\Test\CIUnitTestCase;
+use CodeIgniter\Test\Mock\MockIncomingRequest;
+use Config\App;
+use Config\Services;
+
+class StubPreferencesModel
+{
+    private ?array $firstResult = null;
+    private array $findResults = [];
+    private int $nextInsertId = 200;
+    public ?array $lastUpdate = null;
+    public ?array $lastInsertData = null;
+
+    public function where(string $column, $value): self
+    {
+        return $this;
+    }
+
+    public function first(): ?array
+    {
+        return $this->firstResult;
+    }
+
+    public function setFirstResult(?array $result): void
+    {
+        $this->firstResult = $result;
+    }
+
+    public function update(int $id, array $data): bool
+    {
+        $this->lastUpdate = ['id' => $id, 'data' => $data];
+        $this->findResults[$id] = ['id' => $id] + $data;
+        return true;
+    }
+
+    public function insert(array $data): int
+    {
+        $id = $this->nextInsertId++;
+        $this->lastInsertData = $data;
+        $this->findResults[$id] = ['id' => $id] + $data;
+        return $id;
+    }
+
+    public function find(int $id): ?array
+    {
+        return $this->findResults[$id] ?? null;
+    }
+
+    public function setFindResult(int $id, array $result): void
+    {
+        $this->findResults[$id] = $result;
+    }
+}
+
+class FakeJsonRequest extends MockIncomingRequest
+{
+    public function __construct(private readonly ?array $payload)
+    {
+        parent::__construct(config(App::class), new URI('https://test.alrahmaisgl.org'), null, new UserAgent());
+    }
+
+    public function getJSON(bool $assoc = false, int $depth = 512, int $options = 0): ?array
+    {
+        return $this->payload;
+    }
+}
+
+class TestablePreferencesController extends PreferencesController
+{
+    private ?object $currentUser = null;
+
+    public function __construct()
+    {
+        // Skip the real constructor to avoid bootstrapping models.
+    }
+
+    public function setPreferencesModel(StubPreferencesModel $model): void
+    {
+        $this->preferencesModel = $model;
+    }
+
+    public function setCurrentUser(?object $user): void
+    {
+        $this->currentUser = $user;
+    }
+
+    protected function getCurrentUser(): ?object
+    {
+        return $this->currentUser;
+    }
+}
+
+class PreferencesControllerTest extends CIUnitTestCase
+{
+    private TestablePreferencesController $controller;
+    private StubPreferencesModel $preferencesModel;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        Services::resetSingle('validation');
+        Services::resetSingle('session');
+
+        $this->preferencesModel = new StubPreferencesModel();
+
+        $this->controller = new TestablePreferencesController();
+        $this->controller->setPreferencesModel($this->preferencesModel);
+    }
+
+    public function testIndexRequiresAuthentication()
+    {
+        $this->controller->setCurrentUser(null);
+
+        $response = $this->controller->index();
+
+        $this->assertFalse($response['status']);
+        $this->assertSame(401, $response['code']);
+        $this->assertSame('Authentication required', $response['message']);
+    }
+
+    public function testIndexReturnsDefaultsIfNoPreferences()
+    {
+        $this->controller->setCurrentUser((object) ['id' => 7]);
+        $this->preferencesModel->setFirstResult(null);
+
+        $response = $this->controller->index();
+
+        $this->assertTrue($response['status']);
+        $this->assertSame('Preferences retrieved successfully', $response['message']);
+        $this->assertSame(1, $response['data']['notification_email']);
+        $this->assertSame('light', $response['data']['theme']);
+        $this->assertSame('blue', $response['data']['style_color']);
+        $this->assertSame('white', $response['data']['menu_color']);
+    }
+
+    public function testIndexPropagatesStoredPreferencesAndSessionStyles()
+    {
+        $this->controller->setCurrentUser((object) ['id' => 9]);
+        $this->preferencesModel->setFirstResult([
+            'id' => 11,
+            'user_id' => 9,
+            'notification_email' => 0,
+            'notification_sms' => 0,
+            'theme' => 'dark',
+            'language' => 'fr',
+        ]);
+
+        session()->set('style_color', 'rose');
+        session()->set('menu_color', 'navy');
+
+        $response = $this->controller->index();
+
+        $this->assertTrue($response['status']);
+        $this->assertSame(0, $response['data']['notification_email']);
+        $this->assertSame('rose', $response['data']['style_color']);
+        $this->assertSame('navy', $response['data']['menu_color']);
+    }
+
+    public function testUpdateReturnsValidationErrors()
+    {
+        $this->controller->setCurrentUser((object) ['id' => 3]);
+        $this->setRequestPayload(['notification_email' => '2']);
+
+        $response = $this->controller->update();
+
+        $this->assertFalse($response['status']);
+        $this->assertSame(422, $response['code']);
+        $this->assertSame('Validation failed', $response['message']);
+        $this->assertArrayHasKey('errors', $response);
+    }
+
+    public function testUpdateInsertsWhenPreferencesAbsent()
+    {
+        $this->controller->setCurrentUser((object) ['id' => 12]);
+        $this->preferencesModel->setFirstResult(null);
+
+        $payload = [
+            'notification_email' => 0,
+            'notification_sms' => 1,
+            'theme' => 'dark',
+            'language' => 'es',
+            'style_color' => 'green',
+            'menu_color' => 'brand',
+        ];
+
+        $this->setRequestPayload($payload);
+
+        $response = $this->controller->update();
+
+        $this->assertTrue($response['status']);
+        $this->assertSame('Preferences updated successfully', $response['message']);
+        $this->assertSame(0, $response['data']['notification_email']);
+        $this->assertSame('green', session()->get('style_color'));
+        $this->assertSame('brand', session()->get('menu_color'));
+        $this->assertSame($this->preferencesModel->lastInsertData, [
+            'user_id' => 12,
+            'notification_email' => 0,
+            'notification_sms' => 1,
+            'theme' => 'dark',
+            'language' => 'es',
+        ]);
+    }
+
+    public function testUpdateModifiesExistingPreferences()
+    {
+        $this->controller->setCurrentUser((object) ['id' => 21]);
+        $this->preferencesModel->setFirstResult([
+            'id' => 18,
+            'user_id' => 21,
+            'notification_email' => 1,
+            'notification_sms' => 1,
+            'theme' => 'light',
+            'language' => 'en',
+        ]);
+        $this->preferencesModel->setFindResult(18, [
+            'id' => 18,
+            'user_id' => 21,
+            'notification_email' => 1,
+            'notification_sms' => 1,
+            'theme' => 'light',
+            'language' => 'en',
+        ]);
+
+        $payload = ['notification_email' => 1, 'notification_sms' => 0, 'language' => 'fr'];
+        $this->setRequestPayload($payload);
+
+        $response = $this->controller->update();
+
+        $this->assertTrue($response['status']);
+        $this->assertSame('Preferences updated successfully', $response['message']);
+        $this->assertSame(1, $this->preferencesModel->lastUpdate['data']['notification_email']);
+        $this->assertSame(0, $this->preferencesModel->lastUpdate['data']['notification_sms']);
+        $this->assertSame(18, $this->preferencesModel->lastUpdate['id']);
+        $this->assertSame('fr', $response['data']['language']);
+    }
+
+    private function setRequestPayload(?array $payload): void
+    {
+        $request = new FakeJsonRequest($payload);
+        $this->controller->setRequest($request);
+    }
+}