-2]); $this->assertStringContainsString('assets/images/no-cover.png', $url); } public function test_get_release_cover_returns_placeholder_for_negative_music_id(): void { $url = getReleaseCover((object) ['musicinfo_id' => -2]); $this->assertStringContainsString('assets/images/no-cover.png', $url); } }