Add tests for the legacy tokens

common/tests/fixtures/LegacyOauthAccessTokenScopeFixture.php

@@ -0,0 +1,16 @@
+<?php
+declare(strict_types=1);
+
+namespace common\tests\fixtures;
+
+use common\tests\_support\Redis\Fixture;
+
+class LegacyOauthAccessTokenScopeFixture extends Fixture {
+
+    public $dataFile = '@root/common/tests/fixtures/data/legacy-oauth-access-tokens-scopes.php';
+
+    public $keysPrefix = 'oauth:access:tokens:';
+
+    public $keysPostfix = ':scopes';
+
+}