Ingenerator\Mailhook\EmailAssertionFailedException

Complexity

Total Complexity

3

Size/Duplication

Total Lines	29
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	describeMatchers()	0	10	2

<?php
/**
 * Thrown when an email assertion does not match
 *
 * @author    Andrew Coulton <andrew@ingenerator.com>
 * @copyright 2014 inGenerator Ltd
 * @licence   BSD
 */

namespace Ingenerator\Mailhook;

/**
 * Thrown when an assertion fails
 *
 * @package Ingenerator\Mailhook
 */
class EmailAssertionFailedException extends \Exception {

	/**
	 * @param string         $message
	 * @param EmailMatcher[] $matchers
	 */
	public function __construct($message, $matchers)
	{
		$message .= $this->describeMatchers($matchers);
		parent::__construct($message);
	}

	/**
	 * @param EmailMatcher[] $matchers
	 *
	 * @return string
	 */
	protected function describeMatchers($matchers)
	{
		$message = "\nMatchers: ";
		if ( ! $matchers)

The expression $matchers of type Ingenerator\Mailhook\EmailMatcher[] is implicitly converted to a boolean; are you sure this is intended? If so, consider using empty($expr) instead to make it clear that you intend to check for an array without elements.

		{
			$matchers = array('none');
		}

		return $message.\implode(', ', $matchers);
	}

}