<?php

namespace Facebook\WebDriver;

use Facebook\WebDriver\Remote\DriverCommand;

use Facebook\WebDriver\Remote\ExecuteMethod;

class WebDriverNavigation implements WebDriverNavigationInterface

{

protected $executor;

public function __construct(ExecuteMethod $executor)

{

$this->executor = $executor;

}

public function back()

{

$this->executor->execute(DriverCommand::GO_BACK);

return $this;

}

public function forward()

{

$this->executor->execute(DriverCommand::GO_FORWARD);

return $this;

}

public function refresh()

{

$this->executor->execute(DriverCommand::REFRESH);

return $this;

}

public function to($url)

{

$params = ['url' => (string) $url];

$this->executor->execute(DriverCommand::GET, $params);

return $this;

}

}