koel/tests/Integration/Models/SongZipArchiveTest.php

<?php

namespace Tests\Integration\Models;

use App\Models\Song;
use App\Models\SongZipArchive;
use Tests\TestCase;

class SongZipArchiveTest extends TestCase
{
	/** @test */
	public function a_song_can_be_added_into_an_archive()
	{
		// Given a song
		$song = factory(Song::class)->create([
			'path' => realpath(__DIR__ . '/../../songs/full.mp3'),
		]);

		// When I add the song into the archive
		$songArchive = new SongZipArchive();
		$songArchive->addSong($song);

		// Then I see the archive contains one file
		$archive = $songArchive->getArchive();
		$this->assertEquals(1, $archive->numFiles);

		// and the file is our song
		$this->assertEquals('full.mp3', $archive->getNameIndex(0));
	}

	/** @test */
	public function multiple_songs_can_be_added_into_an_archive()
	{
		// Given some songs
		$songs = collect([
			factory(Song::class)->create([
				'path' => realpath(__DIR__ . '/../../songs/full.mp3'),
			]),
			factory(Song::class)->create([
				'path' => realpath(__DIR__ . '/../../songs/lorem.mp3'),
			]),
		]);

		// When I add the songs into the archive
		$songArchive = new SongZipArchive();
		$songArchive->addSongs($songs);

		// Then I see the archive contains two files
		$archive = $songArchive->getArchive();
		$this->assertEquals(2, $archive->numFiles);

		// and the files are our songs
		$this->assertEquals('full.mp3', $archive->getNameIndex(0));
		$this->assertEquals('lorem.mp3', $archive->getNameIndex(1));
	}
}