fix

tests/Browser/Components/Form/Field/MultipleSelect2.php

@@ -14,12 +14,10 @@ class MultipleSelect2 extends Select2
      *
      * @return Browser
      */
-    public function choose($browser, $values)
+    public function choose(Browser $browser, $values)
     {
         $values = implode(',', (array) $values);
 
-//dump($browser->resolver->prefix.' || '.$this->formatSelector($browser));
-
         $browser->script(
             <<<JS
 var values = '{$values}';

tests/ChromeProcess.php

@@ -13,9 +13,10 @@ class ChromeProcess extends BaseChromeProcess
         if ($this->onWindows()) {
             $this->driver = realpath(__DIR__.'/resources/drivers/chromedriver-win.exe');
         }
-        //elseif ($this->onMac()) {
-        //    $this->driver = realpath(__DIR__.'/resources/drivers/chromedriver-mac');
-        //} else {
+        elseif ($this->onMac()) {
+            $this->driver = realpath(__DIR__.'/resources/drivers/chromedriver-mac');
+        }
+        //else {
         //    $this->driver = realpath(__DIR__.'/resources/drivers/chromedriver-linux');
         //}
     }