feat: Reader beginning

tests/Domain/Scraping/Adapter/InMemoryChapterRepository.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Tests\Domain\Scraping\Adapter;
+
+use App\Domain\Scraping\Domain\Contract\Repository\ChapterRepositoryInterface;
+use App\Domain\Scraping\Domain\Model\Chapter;
+
+class InMemoryChapterRepository implements ChapterRepositoryInterface
+{
+    private array $chapters = [];
+    public function getByMangaIdAndChapterNumber(string $mangaId, int $chapterNumber): Chapter
+    {
+        foreach ($this->chapters as $chapter) {
+            if ($chapter->mangaId === $mangaId && $chapter->chapterNumber === $chapterNumber) {
+                return $chapter;
+            }
+        }
+
+        throw new \RuntimeException('Chapter not found');
+    }
+
+    public function save(Chapter $chapter): void
+    {
+        $this->chapters[$chapter->id] = $chapter;
+    }
+
+    public function clear(): void
+    {
+        $this->chapters = [];
+    }
+}