Step 3 revisited

Author: jrfnl

VariableAnalysis/Tests/BaseTestCase.php

@@ -18,10 +18,7 @@ public function prepareLocalFileForSniffs($sniffFiles, $fixtureFile) {
     $config->ignored   = [];
 
     $ruleset = new Ruleset($config);
-    if (! is_array($sniffFiles)) {
-      $sniffFiles = [$sniffFiles];
-    }
-    $ruleset->registerSniffs($sniffFiles, [], []);
+    $ruleset->registerSniffs([self::SNIFF_NAME], [], []);
     $ruleset->populateTokenListeners();
     if (! file_exists($fixtureFile)) {
       throw new \Exception('Fixture file does not exist: ' . $fixtureFile);