Files
slim-blog/tests/Media/MediaControllerTest.php
2026-03-16 03:22:37 +01:00

341 lines
13 KiB
PHP

<?php
declare(strict_types=1);
namespace Tests\Media;
use App\Media\Exception\FileTooLargeException;
use App\Media\Exception\InvalidMimeTypeException;
use App\Media\Exception\StorageException;
use App\Media\Media;
use App\Media\MediaController;
use App\Media\MediaServiceInterface;
use App\Shared\Http\FlashServiceInterface;
use App\Shared\Http\SessionManagerInterface;
use PHPUnit\Framework\MockObject\MockObject;
use Psr\Http\Message\UploadedFileInterface;
use Tests\ControllerTestCase;
/**
* Tests unitaires pour MediaController.
*
* Couvre index(), upload() et delete() :
* - index : filtrage admin vs utilisateur ordinaire
* - upload : absence de fichier, erreur PSR-7, exceptions métier (taille, MIME, stockage), succès
* - delete : introuvable, non-propriétaire, succès propriétaire, succès admin
*/
#[\PHPUnit\Framework\Attributes\AllowMockObjectsWithoutExpectations]
final class MediaControllerTest extends ControllerTestCase
{
/** @var \Slim\Views\Twig&MockObject */
private \Slim\Views\Twig $view;
/** @var MediaServiceInterface&MockObject */
private MediaServiceInterface $mediaService;
/** @var FlashServiceInterface&MockObject */
private FlashServiceInterface $flash;
/** @var SessionManagerInterface&MockObject */
private SessionManagerInterface $sessionManager;
private MediaController $controller;
protected function setUp(): void
{
$this->view = $this->makeTwigMock();
$this->mediaService = $this->createMock(MediaServiceInterface::class);
$this->flash = $this->createMock(FlashServiceInterface::class);
$this->sessionManager = $this->createMock(SessionManagerInterface::class);
$this->controller = new MediaController(
$this->view,
$this->mediaService,
$this->flash,
$this->sessionManager,
);
}
// ── index ────────────────────────────────────────────────────────
/**
* index() doit appeler findAll() pour un admin et rendre la vue.
*/
public function testIndexShowsAllMediaForAdmin(): void
{
$this->sessionManager->method('isAdmin')->willReturn(true);
$this->sessionManager->method('isEditor')->willReturn(false);
$this->mediaService->expects($this->once())->method('findAll')->willReturn([]);
$this->mediaService->expects($this->never())->method('findByUserId');
$this->view->expects($this->once())
->method('render')
->with($this->anything(), 'admin/media/index.twig', $this->anything())
->willReturnArgument(0);
$res = $this->controller->index($this->makeGet('/admin/media'), $this->makeResponse());
$this->assertStatus($res, 200);
}
/**
* index() doit appeler findAll() pour un éditeur.
*/
public function testIndexShowsAllMediaForEditor(): void
{
$this->sessionManager->method('isAdmin')->willReturn(false);
$this->sessionManager->method('isEditor')->willReturn(true);
$this->mediaService->expects($this->once())->method('findAll')->willReturn([]);
$this->mediaService->expects($this->never())->method('findByUserId');
$res = $this->controller->index($this->makeGet('/admin/media'), $this->makeResponse());
$this->assertStatus($res, 200);
}
/**
* index() doit appeler findByUserId() pour un utilisateur ordinaire.
*/
public function testIndexShowsOwnMediaForRegularUser(): void
{
$this->sessionManager->method('isAdmin')->willReturn(false);
$this->sessionManager->method('isEditor')->willReturn(false);
$this->sessionManager->method('getUserId')->willReturn(42);
$this->mediaService->expects($this->once())->method('findByUserId')->with(42)->willReturn([]);
$this->mediaService->expects($this->never())->method('findAll');
$this->controller->index($this->makeGet('/admin/media'), $this->makeResponse());
}
// ── upload ───────────────────────────────────────────────────────
/**
* upload() doit retourner 400 JSON si aucun fichier n'est dans la requête.
*/
public function testUploadReturns400WhenNoFilePresent(): void
{
$req = $this->makePost('/admin/media/upload');
$res = $this->controller->upload($req, $this->makeResponse());
$this->assertStatus($res, 400);
$this->assertJsonContentType($res);
$this->assertJsonContains($res, ['error' => "Aucun fichier reçu ou erreur d'upload"]);
}
/**
* upload() doit retourner 400 JSON si le fichier PSR-7 signale une erreur d'upload.
*/
public function testUploadReturns400WhenFileHasUploadError(): void
{
/** @var UploadedFileInterface&MockObject $file */
$file = $this->createMock(UploadedFileInterface::class);
$file->method('getError')->willReturn(UPLOAD_ERR_INI_SIZE);
$req = $this->makePost('/admin/media/upload')->withUploadedFiles(['image' => $file]);
$res = $this->controller->upload($req, $this->makeResponse());
$this->assertStatus($res, 400);
$this->assertJsonContains($res, ['error' => "Aucun fichier reçu ou erreur d'upload"]);
}
/**
* upload() doit retourner 413 JSON si le fichier dépasse la taille autorisée.
*/
public function testUploadReturns413OnFileTooLarge(): void
{
$file = $this->makeValidUploadedFile();
$this->mediaService->method('store')
->willThrowException(new FileTooLargeException(2 * 1024 * 1024));
$req = $this->makePost('/admin/media/upload')->withUploadedFiles(['image' => $file]);
$res = $this->controller->upload($req, $this->makeResponse());
$this->assertStatus($res, 413);
$this->assertJsonContentType($res);
}
/**
* upload() doit retourner 415 JSON si le type MIME n'est pas autorisé.
*/
public function testUploadReturns415OnInvalidMimeType(): void
{
$file = $this->makeValidUploadedFile();
$this->mediaService->method('store')
->willThrowException(new InvalidMimeTypeException('application/pdf'));
$req = $this->makePost('/admin/media/upload')->withUploadedFiles(['image' => $file]);
$res = $this->controller->upload($req, $this->makeResponse());
$this->assertStatus($res, 415);
$this->assertJsonContentType($res);
}
/**
* upload() doit retourner 500 JSON si une erreur de stockage survient.
*/
public function testUploadReturns500OnStorageException(): void
{
$file = $this->makeValidUploadedFile();
$this->mediaService->method('store')
->willThrowException(new StorageException('Disk full'));
$req = $this->makePost('/admin/media/upload')->withUploadedFiles(['image' => $file]);
$res = $this->controller->upload($req, $this->makeResponse());
$this->assertStatus($res, 500);
$this->assertJsonContentType($res);
}
/**
* upload() doit retourner 200 JSON avec l'URL du fichier en cas de succès.
*/
public function testUploadReturns200JsonWithUrlOnSuccess(): void
{
$file = $this->makeValidUploadedFile();
$this->sessionManager->method('getUserId')->willReturn(1);
$this->mediaService->method('store')->willReturn('/media/abc123.webp');
$req = $this->makePost('/admin/media/upload')->withUploadedFiles(['image' => $file]);
$res = $this->controller->upload($req, $this->makeResponse());
$this->assertStatus($res, 200);
$this->assertJsonContentType($res);
$this->assertJsonContains($res, [
'success' => true,
'url' => '/media/abc123.webp',
'file' => '/media/abc123.webp',
]);
}
/**
* upload() doit utiliser 0 comme identifiant utilisateur de secours si la session ne contient pas d'utilisateur.
*/
public function testUploadUsesZeroAsFallbackUserId(): void
{
$file = $this->makeValidUploadedFile();
$this->sessionManager->method('getUserId')->willReturn(null);
$this->mediaService->expects($this->once())
->method('store')
->with($file, 0)
->willReturn('/media/fallback-user.webp');
$req = $this->makePost('/admin/media/upload')->withUploadedFiles(['image' => $file]);
$res = $this->controller->upload($req, $this->makeResponse());
$this->assertStatus($res, 200);
$this->assertJsonContains($res, [
'success' => true,
'url' => '/media/fallback-user.webp',
'file' => '/media/fallback-user.webp',
]);
}
// ── delete ───────────────────────────────────────────────────────
/**
* delete() doit flasher une erreur et rediriger si le média est introuvable.
*/
public function testDeleteRedirectsWithErrorWhenMediaNotFound(): void
{
$this->mediaService->method('findById')->willReturn(null);
$this->flash->expects($this->once())->method('set')
->with('media_error', 'Fichier introuvable');
$res = $this->controller->delete(
$this->makePost('/admin/media/delete/99'),
$this->makeResponse(),
['id' => '99'],
);
$this->assertRedirectTo($res, '/admin/media');
}
/**
* delete() doit flasher une erreur si l'utilisateur n'est pas propriétaire du média.
*/
public function testDeleteRedirectsWithErrorWhenNotOwner(): void
{
$media = new Media(5, 'file.webp', '/media/file.webp', 'abc', 10);
$this->mediaService->method('findById')->willReturn($media);
$this->sessionManager->method('isAdmin')->willReturn(false);
$this->sessionManager->method('isEditor')->willReturn(false);
$this->sessionManager->method('getUserId')->willReturn(99); // autre utilisateur
$this->flash->expects($this->once())->method('set')
->with('media_error', $this->stringContains('autorisé'));
$res = $this->controller->delete(
$this->makePost('/admin/media/delete/5'),
$this->makeResponse(),
['id' => '5'],
);
$this->assertRedirectTo($res, '/admin/media');
}
/**
* delete() doit supprimer le média et rediriger avec succès si l'utilisateur est propriétaire.
*/
public function testDeleteSucceedsForOwner(): void
{
$media = new Media(5, 'file.webp', '/media/file.webp', 'abc', 42);
$this->mediaService->method('findById')->willReturn($media);
$this->sessionManager->method('isAdmin')->willReturn(false);
$this->sessionManager->method('isEditor')->willReturn(false);
$this->sessionManager->method('getUserId')->willReturn(42);
$this->mediaService->expects($this->once())->method('delete')->with($media);
$this->flash->expects($this->once())->method('set')
->with('media_success', 'Fichier supprimé');
$res = $this->controller->delete(
$this->makePost('/admin/media/delete/5'),
$this->makeResponse(),
['id' => '5'],
);
$this->assertRedirectTo($res, '/admin/media');
}
/**
* delete() doit permettre la suppression à un admin même s'il n'est pas propriétaire.
*/
public function testDeleteSucceedsForAdmin(): void
{
$media = new Media(5, 'file.webp', '/media/file.webp', 'abc', 10);
$this->mediaService->method('findById')->willReturn($media);
$this->sessionManager->method('isAdmin')->willReturn(true);
$this->sessionManager->method('isEditor')->willReturn(false);
$this->sessionManager->method('getUserId')->willReturn(1); // admin, pas propriétaire
$this->mediaService->expects($this->once())->method('delete');
$res = $this->controller->delete(
$this->makePost('/admin/media/delete/5'),
$this->makeResponse(),
['id' => '5'],
);
$this->assertRedirectTo($res, '/admin/media');
}
// ── Helpers ──────────────────────────────────────────────────────
/**
* Crée un mock d'UploadedFileInterface sans erreur d'upload.
*
* @return UploadedFileInterface&MockObject
*/
private function makeValidUploadedFile(): UploadedFileInterface
{
$file = $this->createMock(UploadedFileInterface::class);
$file->method('getError')->willReturn(UPLOAD_ERR_OK);
return $file;
}
}