mirror of
https://github.com/moodle/moodle.git
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207 lines
7.4 KiB
PHP
207 lines
7.4 KiB
PHP
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Moodle-specific selectors.
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*
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* @package core
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* @category test
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* @copyright 2013 David Monllaó
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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defined('MOODLE_INTERNAL') || die();
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/**
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* Moodle selectors manager.
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*
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* @package core
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* @category test
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* @copyright 2013 David Monllaó
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class behat_selectors {
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/**
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* @var Allowed types when using text selectors arguments.
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*/
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protected static $allowedtextselectors = array(
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'activity' => 'activity',
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'block' => 'block',
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'css_element' => 'css_element',
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'dialogue' => 'dialogue',
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'fieldset' => 'fieldset',
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'list_item' => 'list_item',
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'question' => 'question',
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'region' => 'region',
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'section' => 'section',
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'table' => 'table',
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'table_row' => 'table_row',
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'xpath_element' => 'xpath_element',
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);
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/**
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* @var Allowed types when using selector arguments.
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*/
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protected static $allowedselectors = array(
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'activity' => 'activity',
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'block' => 'block',
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'button' => 'button',
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'checkbox' => 'checkbox',
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'css_element' => 'css_element',
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'dialogue' => 'dialogue',
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'field' => 'field',
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'fieldset' => 'fieldset',
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'file' => 'file',
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'filemanager' => 'filemanager',
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'link' => 'link',
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'link_or_button' => 'link_or_button',
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'list_item' => 'list_item',
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'optgroup' => 'optgroup',
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'option' => 'option',
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'question' => 'question',
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'radio' => 'radio',
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'region' => 'region',
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'section' => 'section',
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'select' => 'select',
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'table' => 'table',
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'table_row' => 'table_row',
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'text' => 'text',
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'xpath_element' => 'xpath_element'
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);
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/**
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* Behat by default comes with XPath, CSS and named selectors,
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* named selectors are a mapping between names (like button) and
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* xpaths that represents that names and includes a placeholder that
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* will be replaced by the locator. These are Moodle's own xpaths.
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*
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* @var XPaths for moodle elements.
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*/
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protected static $moodleselectors = array(
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'activity' => <<<XPATH
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.//li[contains(concat(' ', normalize-space(@class), ' '), ' activity ')][normalize-space(.) = %locator% ]
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XPATH
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, 'block' => <<<XPATH
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.//div[contains(concat(' ', normalize-space(@class), ' '), ' block ') and
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(contains(concat(' ', normalize-space(@class), ' '), concat(' ', %locator%, ' ')) or
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descendant::h2[normalize-space(.) = %locator%] or
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@aria-label = %locator%)]
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XPATH
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, 'dialogue' => <<<XPATH
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.//div[contains(concat(' ', normalize-space(@class), ' '), ' moodle-dialogue ') and
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normalize-space(descendant::div[
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contains(concat(' ', normalize-space(@class), ' '), ' moodle-dialogue-hd ')
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]) = %locator%] |
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.//div[contains(concat(' ', normalize-space(@class), ' '), ' yui-dialog ') and
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normalize-space(descendant::div[@class='hd']) = %locator%]
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XPATH
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, 'filemanager' => <<<XPATH
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.//div[contains(concat(' ', normalize-space(@class), ' '), ' ffilemanager ')]
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/descendant::input[@id = //label[contains(normalize-space(string(.)), %locator%)]/@for]
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XPATH
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, 'list_item' => <<<XPATH
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.//li[contains(normalize-space(.), %locator%) and not(.//li[contains(normalize-space(.), %locator%)])]
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XPATH
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, 'question' => <<<XPATH
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.//div[contains(concat(' ', normalize-space(@class), ' '), ' que ')]
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[contains(div[@class='content']/div[contains(concat(' ', normalize-space(@class), ' '), ' formulation ')], %locator%)]
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XPATH
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, 'region' => <<<XPATH
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.//*[self::div | self::section | self::aside | self::header | self::footer][./@id = %locator%]
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XPATH
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, 'section' => <<<XPATH
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.//li[contains(concat(' ', normalize-space(@class), ' '), ' section ')][./descendant::*[self::h3]
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[normalize-space(.) = %locator%][contains(concat(' ', normalize-space(@class), ' '), ' sectionname ') or
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contains(concat(' ', normalize-space(@class), ' '), ' section-title ')]] |
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.//div[contains(concat(' ', normalize-space(@class), ' '), ' sitetopic ')]
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[./descendant::*[self::h2][normalize-space(.) = %locator%] or %locator% = 'frontpage']
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XPATH
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, 'table' => <<<XPATH
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.//table[(./@id = %locator% or contains(.//caption, %locator%) or contains(.//th, %locator%) or contains(concat(' ', normalize-space(@class), ' '), %locator% ))]
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XPATH
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, 'table_row' => <<<XPATH
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.//tr[contains(normalize-space(.), %locator%) and not(.//tr[contains(normalize-space(.), %locator%)])]
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XPATH
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, 'text' => <<<XPATH
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.//*[contains(., %locator%) and not(.//*[contains(., %locator%)])]
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XPATH
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);
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/**
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* Returns the behat selector and locator for a given moodle selector and locator
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*
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* @param string $selectortype The moodle selector type, which includes moodle selectors
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* @param string $element The locator we look for in that kind of selector
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* @param Session $session The Mink opened session
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* @return array Contains the selector and the locator expected by Mink.
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*/
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public static function get_behat_selector($selectortype, $element, Behat\Mink\Session $session) {
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// CSS and XPath selectors locator is one single argument.
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if ($selectortype == 'css_element' || $selectortype == 'xpath_element') {
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$selector = str_replace('_element', '', $selectortype);
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$locator = $element;
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} else {
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// Named selectors uses arrays as locators including the type of named selector.
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$locator = array($selectortype, behat_context_helper::escape($element));
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$selector = 'named_partial';
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}
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return array($selector, $locator);
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}
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/**
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* Adds moodle selectors as behat named selectors.
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*
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* @param Session $session The mink session
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* @return void
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*/
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public static function register_moodle_selectors(Behat\Mink\Session $session) {
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foreach (self::get_moodle_selectors() as $name => $xpath) {
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$session->getSelectorsHandler()->getSelector('named_partial')->registerNamedXpath($name, $xpath);
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}
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}
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/**
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* Allowed selectors getter.
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*
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* @return array
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*/
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public static function get_allowed_selectors() {
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return self::$allowedselectors;
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}
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/**
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* Allowed text selectors getter.
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*
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* @return array
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*/
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public static function get_allowed_text_selectors() {
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return self::$allowedtextselectors;
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}
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/**
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* Moodle selectors attribute accessor.
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*
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* @return array
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*/
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protected static function get_moodle_selectors() {
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return self::$moodleselectors;
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}
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}
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