Behatch\Html

Complexity

Total Complexity

4

Size/Duplication

Total Lines	30
Duplicated Lines	80 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
	getSession()	0	1	?
A	countElements()	12	12	2
A	findElement()	12	12	2

<?php

namespace Behatch;

use Behat\MinkExtension\Context\RawMinkContext;

trait Html
{
    abstract protected function getSession($name = null);

    protected function countElements($element, $index, $parent)
    {
        $page = $this->getSession()->getPage();

        $parents = $page->findAll('css', $parent);
        if (!isset($parents[$index - 1])) {
            throw new \Exception("The $index element '$parent' was not found anywhere in the page");
        }

        $elements = $parents[$index - 1]->findAll('css', $element);
        return count($elements);
    }

    protected function findElement($selector, $locator, $index)
    {
        $page = $this->getSession()->getPage();

        $nodes = $page->findAll($selector, $locator);

        if (!isset($nodes[$index - 1])) {
            throw new \Exception("The $index $selector '$locator' was not found anywhere in the page");
        }

        return $nodes[$index - 1];
    }
}