refactor: New Video class

The news class provides a cleaner object-oriented logic

BREAKING CHANGE: The VideoDownload class has been removed and the Config constructor is now private

tests/BaseTest.php

@@ -0,0 +1,42 @@
+<?php
+/**
+ * PlaylistArchiveStreamTest class.
+ */
+
+namespace Alltube\Test;
+
+use Alltube\Config;
+use Alltube\Video;
+use Alltube\PlaylistArchiveStream;
+use PHPUnit\Framework\TestCase;
+use RuntimeException;
+use stdClass;
+
+/**
+ * Unit tests for the ViewFactory class.
+ */
+abstract class BaseTest extends TestCase
+{
+
+    /**
+     * Prepare tests.
+     */
+    protected function setUp()
+    {
+        if (PHP_OS == 'WINNT') {
+            $configFile = 'config_test_windows.yml';
+        } else {
+            $configFile = 'config_test.yml';
+        }
+
+        Config::setFile(__DIR__.'/../config/'.$configFile);
+    }
+
+    /**
+     * Destroy properties after test.
+     */
+    protected function tearDown()
+    {
+        Config::destroyInstance();
+    }
+}