first commit

tests/Media/MediaServiceEdgeCasesTest.php

@@ -0,0 +1,45 @@
+<?php
+declare(strict_types=1);
+
+namespace Tests\Media;
+
+use App\Media\MediaService;
+use App\Media\MediaRepositoryInterface;
+use App\Media\Exception\FileTooLargeException;
+use App\Media\Exception\StorageException;
+use PHPUnit\Framework\TestCase;
+use Psr\Http\Message\UploadedFileInterface;
+use Psr\Http\Message\StreamInterface;
+
+final class MediaServiceEdgeCasesTest extends TestCase
+{
+    public function testRejectsWhenSizeUnknown(): void
+    {
+        $repo = $this->createMock(MediaRepositoryInterface::class);
+
+        $file = $this->createMock(UploadedFileInterface::class);
+        $file->method('getSize')->willReturn(null);
+
+        $service = new MediaService($repo, '/tmp', '/media', 1000);
+
+        $this->expectException(StorageException::class);
+        $service->store($file, 1);
+    }
+
+    public function testRejectsWhenFileTooLarge(): void
+    {
+        $repo = $this->createMock(MediaRepositoryInterface::class);
+
+        $stream = $this->createMock(StreamInterface::class);
+        $stream->method('getMetadata')->willReturn('/tmp/file');
+
+        $file = $this->createMock(UploadedFileInterface::class);
+        $file->method('getSize')->willReturn(999999);
+        $file->method('getStream')->willReturn($stream);
+
+        $service = new MediaService($repo, '/tmp', '/media', 100);
+
+        $this->expectException(FileTooLargeException::class);
+        $service->store($file, 1);
+    }
+}