Openbuildings\Spiderling\Driver

Complexity

Total Complexity

32

Size/Duplication

Total Lines	336
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

90.91%

Importance

Changes

0

30 Methods

Rating	Name	Duplication	Size	Complexity
A	clear()	0	4	1
A	all()	0	4	1
A	find()	0	4	1
A	content()	0	4	1
A	tag_name()	0	4	1
A	attribute()	0	4	1
A	html()	0	4	1
A	text()	0	4	1
A	value()	0	4	1
A	is_visible()	0	4	1
A	is_selected()	0	4	1
A	is_checked()	0	4	1
A	set()	0	4	1
A	select_option()	0	4	1
A	click()	0	4	1
A	visit()	0	4	1
A	current_path()	0	4	1
A	current_url()	0	4	1
A	confirm()	0	4	1
A	alert_text()	0	4	1
A	is_page_active()	0	4	1
A	move_to()	0	4	1
A	screenshot()	0	4	1
A	execute()	0	4	1
A	user_agent()	0	4	1
A	cookie()	0	4	1
A	javascript_errors()	0	4	1
A	javascript_messages()	0	4	1
A	page()	0	8	2
A	extract_query_from_uri()	0	13	2

<?php

namespace Openbuildings\Spiderling;

/**
 * Base class for Spiderling driver.
 *
 * @package    Openbuildings\Spiderling
 * @author     Ivan Kerin
 * @copyright  (c) 2013 OpenBuildings Ltd.
 * @license    http://spdx.org/licenses/BSD-3-Clause
 */
abstract class Driver {

	public $page = NULL;

	public $name = NULL;

	public $default_wait_time = 3000;

	/**
	 * Clear session stuff / cookies created by the current page
	 * @return $this
	 */
	public function clear()
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Return an array of HTML fragments that match a given XPath query
	 * @param  string $id
	 * @return array
	 */
	public function all($id)
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Return an the id of the html elemenet
	 * @throws Exception_Notfound If element not found
	 * @param  string $id
	 * @return array
	 */
	public function find($id)

The parameter $id is not used and could be removed.

	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Return the HTML content of the current page or set it manually
	 * @param  string $content
	 * @return string
	 */
	public function content($content = NULL)
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Return the tag name of a HTML fragemnt, specified by id
	 * If multiple tags match - return the first one.
	 * @param  string $id
	 * @return string
	 */
	public function tag_name($id)
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Return the tag attribute of an HTML fragment, spesified by id
	 * If multiple tags match - return the first one.
	 * @param  string $id
	 * @param  string $name
	 * @return string
	 */
	public function attribute($id, $name)
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Return the HTML fragment, spesified by id
	 * If multiple tags match - return the first one.
	 * @param  string $id
	 * @return string
	 */
	public function html($id)
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Return the plain text of an HTML fragment, spesified by id
	 * If multiple tags match - return the first one.
	 * @param  string $id
	 * @return string
	 */
	public function text($id)
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Retrun the value of an HTML fragment of a form input, spesified by id
	 * If multiple tags match - return the first one.
	 * The value is specific for diferrent for each input type.
	 * - input -> value
	 * - textarea -> content
	 * - checkbox -> checked
	 * - radios -> checked
	 * - select -> selected option
	 *
	 * @param  string $id
	 * @return string
	 */
	public function value($id)
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Return the visibility of an HTML fragment, spesified by id
	 * If multiple tags match - return the first one.
	 *
	 * @param  string $id
	 * @return string
	 */
	public function is_visible($id)
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Return if the option is selected or not, spesified by id
	 * If multiple tags match - return the first one.
	 *
	 * @param  string $id
	 * @return string
	 */
	public function is_selected($id)
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Return if the input (checkbox/radio) is checked or not, spesified by id
	 * If multiple tags match - return the first one.
	 *
	 * @param  string $id
	 * @return string
	 */
	public function is_checked($id)
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}
	/**
	 * Set the value for a form input tag.
	 * If multiple tags match - use the first one.
	 *
	 * @param string $id
	 * @param mixed $value value
	 */
	public function set($id, $value)
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Set an HTML option tag as selected or remove selection for a given XPath query.
	 * If multiple tags match - use the first one.
	 *
	 * @param  string $id
	 * @param  boolean $value
	 * @return $this
	 */
	public function select_option($id, $value)
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Initiate a click on a given element.
	 * If multiple tags match - use the first one.
	 * You can click on anchor and submit buttons.
	 *
	 * @param  string $id
	 * @return $this
	 */
	public function click($id)
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Go to a specified url
	 * @param  string $uri
	 * @param  array $query
	 * @return $this
	 */
	public function visit($uri, array $query = array())
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Get the current url without domain
	 * @return string
	 */
	public function current_path()
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Get the current url with domain
	 * @return string
	 */
	public function current_url()
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Confirm or cancel for the next confirmation dialog
	 * @param  bool $confirm
	 */
	public function confirm($confirm)

The parameter $confirm is not used and could be removed.

	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Get the text of the currently displayed alert / confirm /prompt dialog
	 * @param  bool $confirm

There is no parameter named $confirm. Was it maybe removed?

	 */
	public function alert_text()
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Return The root node
	 * @return Node
	 */
	public function is_page_active()
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Move the mouse to a certain element
	 */
	public function move_to($id = NULL, $x = NULL, $y = NULL)

The parameter $id is not used and could be removed.

The parameter $x is not used and could be removed.

The parameter $y is not used and could be removed.

	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Take a screenshot ant place it in the given file
	 * @param  string $file
	 */
	public function screenshot($file)
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * execute Javascript
	 */
	public function execute($id, $script)
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Get the current browser user agent
	 */
	public function user_agent()
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Manually set a cookie
	 *
	 * @param  string $name
	 * @param  string $value
	 * @param  integer $expires

There is no parameter named $expires. Was it maybe removed?

	 */
	public function cookie($name, $value, array $parameters = array())
	{
		throw new Exception_Notimplemented(__FUNCTION__, $this);
	}

	/**
	 * Return all the javascript errors on the page
	 * @return Node
	 */
	public function javascript_errors()
	{
		return array();
	}

	/**
	 * Return all the javascript console messages on the page
	 * @return Node
	 */
	public function javascript_messages()
	{
		return array();
	}

	/**
	 * Return The root node
	 * @return Node
	 */
	public function page()
	{
		if ( ! $this->page)
		{
			$this->page = new Page($this);
		}
		return $this->page;
	}

	/**
	 * Extract implicit query from URI
	 *
	 * @return array
	 */
	public static function extract_query_from_uri($uri)
	{
		$uri_query_str = parse_url($uri, PHP_URL_QUERY);

		if ( ! $uri_query_str)

The expression $uri_query_str of type string|false is loosely compared to false; this is ambiguous if the string can be empty. You might want to explicitly use === false instead.

		{
			return array();
		}

		parse_str($uri_query_str, $uri_query);

		return $uri_query;
	}

}