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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Commenting system steps definitions.
*
* @package block_comments
* @category test
* @copyright 2013 David Monllaó
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
// NOTE: no MOODLE_INTERNAL test here, this file may be required by behat before including /config.php.
require_once(__DIR__ . '/../../../../lib/behat/behat_base.php');
use Behat\Mink\Exception\ElementNotFoundException as ElementNotFoundException,
Behat\Mink\Exception\ExpectationException as ExpectationException;
/**
* Steps definitions to deal with the commenting system
*
* @package block_comments
* @category test
* @copyright 2013 David Monllaó
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class behat_block_comments extends behat_base {
/**
* Adds the specified option to the comments block of the current page.
*
* This method can be adapted in future to add other comments considering
* that there could be more than one comment textarea per page.
*
* Only 1 comments block instance is allowed per page, if this changes this
* steps definitions should be adapted.
*
* @Given /^I add "(?P<comment_text_string>(?:[^"]|\\")*)" comment to comments block$/
* @throws ElementNotFoundException
* @param string $comment
*/
public function i_add_comment_to_comments_block($comment) {
// Getting the textarea and setting the provided value.
$exception = new ElementNotFoundException($this->getSession(), 'Comments block ');
// The whole DOM structure changes depending on JS enabled/disabled.
if ($this->running_javascript()) {
$commentstextarea = $this->find('css', '.comment-area textarea', $exception);
$commentstextarea->setValue($comment);
$this->find_link(get_string('savecomment'))->click();
// Delay after clicking so that additional comments will have unique time stamps.
// We delay 1 second which is all we need.
$this->getSession()->wait(1000);
} else {
$commentstextarea = $this->find('css', '.block_comments form textarea', $exception);
$commentstextarea->setValue($comment);
// Comments submit button
$submit = $this->find('css', '.block_comments form input[type=submit]');
$submit->press();
}
}
/**
* Deletes the specified comment from the current page's comments block.
*
* @Given /^I delete "(?P<comment_text_string>(?:[^"]|\\")*)" comment from comments block$/
* @throws ElementNotFoundException
* @throws ExpectationException
* @param string $comment
*/
public function i_delete_comment_from_comments_block($comment) {
$exception = new ElementNotFoundException($this->getSession(), '"' . $comment . '" comment ');
// Using xpath liternal to avoid possible problems with comments containing quotes.
$commentliteral = behat_context_helper::escape($comment);
$commentxpath = "//*[contains(concat(' ', normalize-space(@class), ' '), ' block_comments ')]" .
"/descendant::div[@class='comment-message'][contains(., $commentliteral)]";
$commentnode = $this->find('xpath', $commentxpath, $exception);
// Click on delete icon.
$this->execute('behat_general::i_click_on_in_the',
array("Delete comment posted by", "icon", $this->escape($commentxpath), "xpath_element")
);
// Wait for the animation to finish, in theory is just 1 sec, adding 4 just in case.
$this->getSession()->wait(4 * 1000);
}
}