Dcat-Admin/tests/ChromeProcess.php

<?php

namespace Tests;

use Laravel\Dusk\Chrome\ChromeProcess as BaseChromeProcess;

class ChromeProcess extends BaseChromeProcess
{
    public function __construct($driver = null)
    {
        parent::__construct($driver);

        if ($this->onWindows()) {
            $this->driver = realpath(__DIR__.'/resources/drivers/chromedriver-win.exe');
        } elseif ($this->onMac()) {
            $this->driver = realpath(__DIR__.'/resources/drivers/chromedriver-mac');
        } else {
            if (is_file('/usr/bin/google-chrome')) {
                $this->driver = '/usr/bin/google-chrome';
            } else {
                $this->driver = realpath(__DIR__.'/resources/drivers/chromedriver-linux');
            }
        }
    }
}