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1802 lines
77 KiB
1802 lines
77 KiB
<?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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* General use steps definitions.
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*
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* @package core
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* @category test
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* @copyright 2012 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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// NOTE: no MOODLE_INTERNAL test here, this file may be required by behat before including /config.php.
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require_once(__DIR__ . '/../../behat/behat_base.php');
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use Behat\Mink\Exception\ExpectationException as ExpectationException,
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Behat\Mink\Exception\ElementNotFoundException as ElementNotFoundException,
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Behat\Mink\Exception\DriverException as DriverException,
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WebDriver\Exception\NoSuchElement as NoSuchElement,
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WebDriver\Exception\StaleElementReference as StaleElementReference,
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Behat\Gherkin\Node\TableNode as TableNode;
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/**
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* Cross component steps definitions.
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*
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* Basic web application definitions from MinkExtension and
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* BehatchExtension. Definitions modified according to our needs
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* when necessary and including only the ones we need to avoid
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* overlapping and confusion.
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*
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* @package core
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* @category test
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* @copyright 2012 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_general extends behat_base {
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/**
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* @var string used by {@link switch_to_window()} and
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* {@link switch_to_the_main_window()} to work-around a Chrome browser issue.
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*/
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const MAIN_WINDOW_NAME = '__moodle_behat_main_window_name';
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/**
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* @var string when we want to check whether or not a new page has loaded,
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* we first write this unique string into the page. Then later, by checking
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* whether it is still there, we can tell if a new page has been loaded.
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*/
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const PAGE_LOAD_DETECTION_STRING = 'new_page_not_loaded_since_behat_started_watching';
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/**
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* @var $pageloaddetectionrunning boolean Used to ensure that page load detection was started before a page reload
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* was checked for.
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*/
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private $pageloaddetectionrunning = false;
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/**
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* Opens Moodle homepage.
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*
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* @Given /^I am on homepage$/
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*/
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public function i_am_on_homepage() {
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$this->getSession()->visit($this->locate_path('/'));
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}
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/**
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* Opens Moodle site homepage.
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*
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* @Given /^I am on site homepage$/
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*/
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public function i_am_on_site_homepage() {
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$this->getSession()->visit($this->locate_path('/?redirect=0'));
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}
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/**
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* Opens course index page.
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*
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* @Given /^I am on course index$/
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*/
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public function i_am_on_course_index() {
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$this->getSession()->visit($this->locate_path('/course/index.php'));
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}
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/**
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* Reloads the current page.
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*
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* @Given /^I reload the page$/
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*/
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public function reload() {
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$this->getSession()->reload();
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}
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/**
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* Follows the page redirection. Use this step after any action that shows a message and waits for a redirection
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*
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* @Given /^I wait to be redirected$/
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*/
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public function i_wait_to_be_redirected() {
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// Xpath and processes based on core_renderer::redirect_message(), core_renderer::$metarefreshtag and
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// moodle_page::$periodicrefreshdelay possible values.
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if (!$metarefresh = $this->getSession()->getPage()->find('xpath', "//head/descendant::meta[@http-equiv='refresh']")) {
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// We don't fail the scenario if no redirection with message is found to avoid race condition false failures.
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return true;
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}
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// Wrapped in try & catch in case the redirection has already been executed.
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try {
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$content = $metarefresh->getAttribute('content');
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} catch (NoSuchElement $e) {
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return true;
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} catch (StaleElementReference $e) {
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return true;
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}
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// Getting the refresh time and the url if present.
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if (strstr($content, 'url') != false) {
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list($waittime, $url) = explode(';', $content);
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// Cleaning the URL value.
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$url = trim(substr($url, strpos($url, 'http')));
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} else {
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// Just wait then.
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$waittime = $content;
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}
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// Wait until the URL change is executed.
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if ($this->running_javascript()) {
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$this->getSession()->wait($waittime * 1000);
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} else if (!empty($url)) {
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// We redirect directly as we can not wait for an automatic redirection.
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$this->getSession()->getDriver()->getClient()->request('get', $url);
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} else {
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// Reload the page if no URL was provided.
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$this->getSession()->getDriver()->reload();
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}
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}
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/**
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* Switches to the specified iframe.
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*
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* @Given /^I switch to "(?P<iframe_name_string>(?:[^"]|\\")*)" iframe$/
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* @param string $iframename
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*/
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public function switch_to_iframe($iframename) {
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// We spin to give time to the iframe to be loaded.
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// Using extended timeout as we don't know about which
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// kind of iframe will be loaded.
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$this->spin(
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function($context, $iframename) {
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$context->getSession()->switchToIFrame($iframename);
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// If no exception we are done.
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return true;
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},
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$iframename,
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behat_base::get_extended_timeout()
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);
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}
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/**
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* Switches to the main Moodle frame.
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*
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* @Given /^I switch to the main frame$/
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*/
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public function switch_to_the_main_frame() {
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$this->getSession()->switchToIFrame();
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}
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/**
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* Switches to the specified window. Useful when interacting with popup windows.
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*
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* @Given /^I switch to "(?P<window_name_string>(?:[^"]|\\")*)" window$/
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* @param string $windowname
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*/
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public function switch_to_window($windowname) {
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// In Behat, some browsers (e.g. Chrome) are unable to switch to a
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// window without a name, and by default the main browser window does
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// not have a name. To work-around this, when we switch away from an
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// unnamed window (presumably the main window) to some other named
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// window, then we first set the main window name to a conventional
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// value that we can later use this name to switch back.
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$this->getSession()->executeScript(
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'if (window.name == "") window.name = "' . self::MAIN_WINDOW_NAME . '"');
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$this->getSession()->switchToWindow($windowname);
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}
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/**
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* Switches to the main Moodle window. Useful when you finish interacting with popup windows.
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*
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* @Given /^I switch to the main window$/
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*/
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public function switch_to_the_main_window() {
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$this->getSession()->switchToWindow(self::MAIN_WINDOW_NAME);
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}
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/**
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* Accepts the currently displayed alert dialog. This step does not work in all the browsers, consider it experimental.
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* @Given /^I accept the currently displayed dialog$/
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*/
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public function accept_currently_displayed_alert_dialog() {
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$this->getSession()->getDriver()->getWebDriverSession()->accept_alert();
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}
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/**
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* Dismisses the currently displayed alert dialog. This step does not work in all the browsers, consider it experimental.
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* @Given /^I dismiss the currently displayed dialog$/
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*/
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public function dismiss_currently_displayed_alert_dialog() {
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$this->getSession()->getDriver()->getWebDriverSession()->dismiss_alert();
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}
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/**
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* Clicks link with specified id|title|alt|text.
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*
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* @When /^I follow "(?P<link_string>(?:[^"]|\\")*)"$/
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* @throws ElementNotFoundException Thrown by behat_base::find
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* @param string $link
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*/
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public function click_link($link) {
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$linknode = $this->find_link($link);
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$this->ensure_node_is_visible($linknode);
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$linknode->click();
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}
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/**
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* Waits X seconds. Required after an action that requires data from an AJAX request.
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*
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* @Then /^I wait "(?P<seconds_number>\d+)" seconds$/
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* @param int $seconds
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*/
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public function i_wait_seconds($seconds) {
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if ($this->running_javascript()) {
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$this->getSession()->wait($seconds * 1000);
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} else {
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sleep($seconds);
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}
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}
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/**
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* Waits until the page is completely loaded. This step is auto-executed after every step.
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*
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* @Given /^I wait until the page is ready$/
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*/
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public function wait_until_the_page_is_ready() {
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// No need to wait if not running JS.
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if (!$this->running_javascript()) {
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return;
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}
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$this->getSession()->wait(self::get_timeout() * 1000, self::PAGE_READY_JS);
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}
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/**
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* Waits until the provided element selector exists in the DOM
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*
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* Using the protected method as this method will be usually
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* called by other methods which are not returning a set of
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* steps and performs the actions directly, so it would not
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* be executed if it returns another step.
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* @Given /^I wait until "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" exists$/
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* @param string $element
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* @param string $selector
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* @return void
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*/
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public function wait_until_exists($element, $selectortype) {
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$this->ensure_element_exists($element, $selectortype);
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}
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/**
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* Waits until the provided element does not exist in the DOM
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*
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* Using the protected method as this method will be usually
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* called by other methods which are not returning a set of
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* steps and performs the actions directly, so it would not
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* be executed if it returns another step.
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* @Given /^I wait until "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" does not exist$/
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* @param string $element
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* @param string $selector
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* @return void
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*/
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public function wait_until_does_not_exists($element, $selectortype) {
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$this->ensure_element_does_not_exist($element, $selectortype);
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}
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/**
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* Generic mouse over action. Mouse over a element of the specified type.
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*
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* @When /^I hover "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)"$/
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* @param string $element Element we look for
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* @param string $selectortype The type of what we look for
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*/
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public function i_hover($element, $selectortype) {
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// Gets the node based on the requested selector type and locator.
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$node = $this->get_selected_node($selectortype, $element);
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$node->mouseOver();
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}
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/**
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* Generic click action. Click on the element of the specified type.
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*
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* @When /^I click on "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)"$/
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* @param string $element Element we look for
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* @param string $selectortype The type of what we look for
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*/
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public function i_click_on($element, $selectortype) {
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// Gets the node based on the requested selector type and locator.
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$node = $this->get_selected_node($selectortype, $element);
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$this->ensure_node_is_visible($node);
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$node->click();
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}
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/**
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* Sets the focus and takes away the focus from an element, generating blur JS event.
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*
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* @When /^I take focus off "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)"$/
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* @param string $element Element we look for
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* @param string $selectortype The type of what we look for
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*/
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public function i_take_focus_off_field($element, $selectortype) {
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if (!$this->running_javascript()) {
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throw new ExpectationException('Can\'t take focus off from "' . $element . '" in non-js mode', $this->getSession());
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}
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// Gets the node based on the requested selector type and locator.
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$node = $this->get_selected_node($selectortype, $element);
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$this->ensure_node_is_visible($node);
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// Ensure element is focused before taking it off.
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$node->focus();
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$node->blur();
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}
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/**
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* Clicks the specified element and confirms the expected dialogue.
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*
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* @When /^I click on "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" confirming the dialogue$/
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* @throws ElementNotFoundException Thrown by behat_base::find
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* @param string $element Element we look for
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* @param string $selectortype The type of what we look for
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*/
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public function i_click_on_confirming_the_dialogue($element, $selectortype) {
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$this->i_click_on($element, $selectortype);
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$this->accept_currently_displayed_alert_dialog();
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}
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/**
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* Clicks the specified element and dismissing the expected dialogue.
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*
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* @When /^I click on "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" dismissing the dialogue$/
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* @throws ElementNotFoundException Thrown by behat_base::find
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* @param string $element Element we look for
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* @param string $selectortype The type of what we look for
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*/
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public function i_click_on_dismissing_the_dialogue($element, $selectortype) {
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$this->i_click_on($element, $selectortype);
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$this->dismiss_currently_displayed_alert_dialog();
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}
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/**
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* Click on the element of the specified type which is located inside the second element.
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*
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* @When /^I click on "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" in the "(?P<element_container_string>(?:[^"]|\\")*)" "(?P<text_selector_string>[^"]*)"$/
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* @param string $element Element we look for
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* @param string $selectortype The type of what we look for
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* @param string $nodeelement Element we look in
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* @param string $nodeselectortype The type of selector where we look in
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*/
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public function i_click_on_in_the($element, $selectortype, $nodeelement, $nodeselectortype) {
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$node = $this->get_node_in_container($selectortype, $element, $nodeselectortype, $nodeelement);
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$this->ensure_node_is_visible($node);
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$node->click();
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}
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/**
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* Drags and drops the specified element to the specified container. This step does not work in all the browsers, consider it experimental.
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*
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* The steps definitions calling this step as part of them should
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* manage the wait times by themselves as the times and when the
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* waits should be done depends on what is being dragged & dropper.
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*
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* @Given /^I drag "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector1_string>(?:[^"]|\\")*)" and I drop it in "(?P<container_element_string>(?:[^"]|\\")*)" "(?P<selector2_string>(?:[^"]|\\")*)"$/
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* @param string $element
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* @param string $selectortype
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* @param string $containerelement
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* @param string $containerselectortype
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*/
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public function i_drag_and_i_drop_it_in($element, $selectortype, $containerelement, $containerselectortype) {
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list($sourceselector, $sourcelocator) = $this->transform_selector($selectortype, $element);
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$sourcexpath = $this->getSession()->getSelectorsHandler()->selectorToXpath($sourceselector, $sourcelocator);
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list($containerselector, $containerlocator) = $this->transform_selector($containerselectortype, $containerelement);
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$destinationxpath = $this->getSession()->getSelectorsHandler()->selectorToXpath($containerselector, $containerlocator);
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$node = $this->get_selected_node("xpath_element", $sourcexpath);
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if (!$node->isVisible()) {
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throw new ExpectationException('"' . $sourcexpath . '" "xpath_element" is not visible', $this->getSession());
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}
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$node = $this->get_selected_node("xpath_element", $destinationxpath);
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if (!$node->isVisible()) {
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throw new ExpectationException('"' . $destinationxpath . '" "xpath_element" is not visible', $this->getSession());
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}
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$this->getSession()->getDriver()->dragTo($sourcexpath, $destinationxpath);
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}
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/**
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* Checks, that the specified element is visible. Only available in tests using Javascript.
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*
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* @Then /^"(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>(?:[^"]|\\")*)" should be visible$/
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* @throws ElementNotFoundException
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* @throws ExpectationException
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* @throws DriverException
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* @param string $element
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* @param string $selectortype
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* @return void
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*/
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public function should_be_visible($element, $selectortype) {
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if (!$this->running_javascript()) {
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throw new DriverException('Visible checks are disabled in scenarios without Javascript support');
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}
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$node = $this->get_selected_node($selectortype, $element);
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if (!$node->isVisible()) {
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throw new ExpectationException('"' . $element . '" "' . $selectortype . '" is not visible', $this->getSession());
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}
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}
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/**
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* Checks, that the existing element is not visible. Only available in tests using Javascript.
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*
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|
* As a "not" method, it's performance could not be good, but in this
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* case the performance is good because the element must exist,
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* otherwise there would be a ElementNotFoundException, also here we are
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* not spinning until the element is visible.
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*
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* @Then /^"(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>(?:[^"]|\\")*)" should not be visible$/
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* @throws ElementNotFoundException
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* @throws ExpectationException
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* @param string $element
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* @param string $selectortype
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* @return void
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*/
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public function should_not_be_visible($element, $selectortype) {
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try {
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$this->should_be_visible($element, $selectortype);
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} catch (ExpectationException $e) {
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// All as expected.
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return;
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}
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throw new ExpectationException('"' . $element . '" "' . $selectortype . '" is visible', $this->getSession());
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}
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|
|
/**
|
|
* Checks, that the specified element is visible inside the specified container. Only available in tests using Javascript.
|
|
*
|
|
* @Then /^"(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" in the "(?P<element_container_string>(?:[^"]|\\")*)" "(?P<text_selector_string>[^"]*)" should be visible$/
|
|
* @throws ElementNotFoundException
|
|
* @throws DriverException
|
|
* @throws ExpectationException
|
|
* @param string $element Element we look for
|
|
* @param string $selectortype The type of what we look for
|
|
* @param string $nodeelement Element we look in
|
|
* @param string $nodeselectortype The type of selector where we look in
|
|
*/
|
|
public function in_the_should_be_visible($element, $selectortype, $nodeelement, $nodeselectortype) {
|
|
|
|
if (!$this->running_javascript()) {
|
|
throw new DriverException('Visible checks are disabled in scenarios without Javascript support');
|
|
}
|
|
|
|
$node = $this->get_node_in_container($selectortype, $element, $nodeselectortype, $nodeelement);
|
|
if (!$node->isVisible()) {
|
|
throw new ExpectationException(
|
|
'"' . $element . '" "' . $selectortype . '" in the "' . $nodeelement . '" "' . $nodeselectortype . '" is not visible',
|
|
$this->getSession()
|
|
);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks, that the existing element is not visible inside the existing container. Only available in tests using Javascript.
|
|
*
|
|
* As a "not" method, it's performance could not be good, but in this
|
|
* case the performance is good because the element must exist,
|
|
* otherwise there would be a ElementNotFoundException, also here we are
|
|
* not spinning until the element is visible.
|
|
*
|
|
* @Then /^"(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" in the "(?P<element_container_string>(?:[^"]|\\")*)" "(?P<text_selector_string>[^"]*)" should not be visible$/
|
|
* @throws ElementNotFoundException
|
|
* @throws ExpectationException
|
|
* @param string $element Element we look for
|
|
* @param string $selectortype The type of what we look for
|
|
* @param string $nodeelement Element we look in
|
|
* @param string $nodeselectortype The type of selector where we look in
|
|
*/
|
|
public function in_the_should_not_be_visible($element, $selectortype, $nodeelement, $nodeselectortype) {
|
|
|
|
try {
|
|
$this->in_the_should_be_visible($element, $selectortype, $nodeelement, $nodeselectortype);
|
|
} catch (ExpectationException $e) {
|
|
// All as expected.
|
|
return;
|
|
}
|
|
throw new ExpectationException(
|
|
'"' . $element . '" "' . $selectortype . '" in the "' . $nodeelement . '" "' . $nodeselectortype . '" is visible',
|
|
$this->getSession()
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Checks, that page contains specified text. It also checks if the text is visible when running Javascript tests.
|
|
*
|
|
* @Then /^I should see "(?P<text_string>(?:[^"]|\\")*)"$/
|
|
* @throws ExpectationException
|
|
* @param string $text
|
|
*/
|
|
public function assert_page_contains_text($text) {
|
|
|
|
// Looking for all the matching nodes without any other descendant matching the
|
|
// same xpath (we are using contains(., ....).
|
|
$xpathliteral = behat_context_helper::escape($text);
|
|
$xpath = "/descendant-or-self::*[contains(., $xpathliteral)]" .
|
|
"[count(descendant::*[contains(., $xpathliteral)]) = 0]";
|
|
|
|
try {
|
|
$nodes = $this->find_all('xpath', $xpath);
|
|
} catch (ElementNotFoundException $e) {
|
|
throw new ExpectationException('"' . $text . '" text was not found in the page', $this->getSession());
|
|
}
|
|
|
|
// If we are not running javascript we have enough with the
|
|
// element existing as we can't check if it is visible.
|
|
if (!$this->running_javascript()) {
|
|
return;
|
|
}
|
|
|
|
// We spin as we don't have enough checking that the element is there, we
|
|
// should also ensure that the element is visible. Using microsleep as this
|
|
// is a repeated step and global performance is important.
|
|
$this->spin(
|
|
function($context, $args) {
|
|
|
|
foreach ($args['nodes'] as $node) {
|
|
if ($node->isVisible()) {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
// If non of the nodes is visible we loop again.
|
|
throw new ExpectationException('"' . $args['text'] . '" text was found but was not visible', $context->getSession());
|
|
},
|
|
array('nodes' => $nodes, 'text' => $text),
|
|
false,
|
|
false,
|
|
true
|
|
);
|
|
|
|
}
|
|
|
|
/**
|
|
* Checks, that page doesn't contain specified text. When running Javascript tests it also considers that texts may be hidden.
|
|
*
|
|
* @Then /^I should not see "(?P<text_string>(?:[^"]|\\")*)"$/
|
|
* @throws ExpectationException
|
|
* @param string $text
|
|
*/
|
|
public function assert_page_not_contains_text($text) {
|
|
|
|
// Looking for all the matching nodes without any other descendant matching the
|
|
// same xpath (we are using contains(., ....).
|
|
$xpathliteral = behat_context_helper::escape($text);
|
|
$xpath = "/descendant-or-self::*[contains(., $xpathliteral)]" .
|
|
"[count(descendant::*[contains(., $xpathliteral)]) = 0]";
|
|
|
|
// We should wait a while to ensure that the page is not still loading elements.
|
|
// Waiting less than self::get_timeout() as we already waited for the DOM to be ready and
|
|
// all JS to be executed.
|
|
try {
|
|
$nodes = $this->find_all('xpath', $xpath, false, false, self::get_reduced_timeout());
|
|
} catch (ElementNotFoundException $e) {
|
|
// All ok.
|
|
return;
|
|
}
|
|
|
|
// If we are not running javascript we have enough with the
|
|
// element existing as we can't check if it is hidden.
|
|
if (!$this->running_javascript()) {
|
|
throw new ExpectationException('"' . $text . '" text was found in the page', $this->getSession());
|
|
}
|
|
|
|
// If the element is there we should be sure that it is not visible.
|
|
$this->spin(
|
|
function($context, $args) {
|
|
|
|
foreach ($args['nodes'] as $node) {
|
|
// If element is removed from dom, then just exit.
|
|
try {
|
|
// If element is visible then throw exception, so we keep spinning.
|
|
if ($node->isVisible()) {
|
|
throw new ExpectationException('"' . $args['text'] . '" text was found in the page',
|
|
$context->getSession());
|
|
}
|
|
} catch (WebDriver\Exception\NoSuchElement $e) {
|
|
// Do nothing just return, as element is no more on page.
|
|
return true;
|
|
} catch (ElementNotFoundException $e) {
|
|
// Do nothing just return, as element is no more on page.
|
|
return true;
|
|
}
|
|
}
|
|
|
|
// If non of the found nodes is visible we consider that the text is not visible.
|
|
return true;
|
|
},
|
|
array('nodes' => $nodes, 'text' => $text),
|
|
behat_base::get_reduced_timeout(),
|
|
false,
|
|
true
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Checks, that the specified element contains the specified text. When running Javascript tests it also considers that texts may be hidden.
|
|
*
|
|
* @Then /^I should see "(?P<text_string>(?:[^"]|\\")*)" in the "(?P<element_string>(?:[^"]|\\")*)" "(?P<text_selector_string>[^"]*)"$/
|
|
* @throws ElementNotFoundException
|
|
* @throws ExpectationException
|
|
* @param string $text
|
|
* @param string $element Element we look in.
|
|
* @param string $selectortype The type of element where we are looking in.
|
|
*/
|
|
public function assert_element_contains_text($text, $element, $selectortype) {
|
|
|
|
// Getting the container where the text should be found.
|
|
$container = $this->get_selected_node($selectortype, $element);
|
|
|
|
// Looking for all the matching nodes without any other descendant matching the
|
|
// same xpath (we are using contains(., ....).
|
|
$xpathliteral = behat_context_helper::escape($text);
|
|
$xpath = "/descendant-or-self::*[contains(., $xpathliteral)]" .
|
|
"[count(descendant::*[contains(., $xpathliteral)]) = 0]";
|
|
|
|
// Wait until it finds the text inside the container, otherwise custom exception.
|
|
try {
|
|
$nodes = $this->find_all('xpath', $xpath, false, $container);
|
|
} catch (ElementNotFoundException $e) {
|
|
throw new ExpectationException('"' . $text . '" text was not found in the "' . $element . '" element', $this->getSession());
|
|
}
|
|
|
|
// If we are not running javascript we have enough with the
|
|
// element existing as we can't check if it is visible.
|
|
if (!$this->running_javascript()) {
|
|
return;
|
|
}
|
|
|
|
// We also check the element visibility when running JS tests. Using microsleep as this
|
|
// is a repeated step and global performance is important.
|
|
$this->spin(
|
|
function($context, $args) {
|
|
|
|
foreach ($args['nodes'] as $node) {
|
|
if ($node->isVisible()) {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
throw new ExpectationException('"' . $args['text'] . '" text was found in the "' . $args['element'] . '" element but was not visible', $context->getSession());
|
|
},
|
|
array('nodes' => $nodes, 'text' => $text, 'element' => $element),
|
|
false,
|
|
false,
|
|
true
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Checks, that the specified element does not contain the specified text. When running Javascript tests it also considers that texts may be hidden.
|
|
*
|
|
* @Then /^I should not see "(?P<text_string>(?:[^"]|\\")*)" in the "(?P<element_string>(?:[^"]|\\")*)" "(?P<text_selector_string>[^"]*)"$/
|
|
* @throws ElementNotFoundException
|
|
* @throws ExpectationException
|
|
* @param string $text
|
|
* @param string $element Element we look in.
|
|
* @param string $selectortype The type of element where we are looking in.
|
|
*/
|
|
public function assert_element_not_contains_text($text, $element, $selectortype) {
|
|
|
|
// Getting the container where the text should be found.
|
|
$container = $this->get_selected_node($selectortype, $element);
|
|
|
|
// Looking for all the matching nodes without any other descendant matching the
|
|
// same xpath (we are using contains(., ....).
|
|
$xpathliteral = behat_context_helper::escape($text);
|
|
$xpath = "/descendant-or-self::*[contains(., $xpathliteral)]" .
|
|
"[count(descendant::*[contains(., $xpathliteral)]) = 0]";
|
|
|
|
// We should wait a while to ensure that the page is not still loading elements.
|
|
// Giving preference to the reliability of the results rather than to the performance.
|
|
try {
|
|
$nodes = $this->find_all('xpath', $xpath, false, $container, self::get_reduced_timeout());
|
|
} catch (ElementNotFoundException $e) {
|
|
// All ok.
|
|
return;
|
|
}
|
|
|
|
// If we are not running javascript we have enough with the
|
|
// element not being found as we can't check if it is visible.
|
|
if (!$this->running_javascript()) {
|
|
throw new ExpectationException('"' . $text . '" text was found in the "' . $element . '" element', $this->getSession());
|
|
}
|
|
|
|
// We need to ensure all the found nodes are hidden.
|
|
$this->spin(
|
|
function($context, $args) {
|
|
|
|
foreach ($args['nodes'] as $node) {
|
|
if ($node->isVisible()) {
|
|
throw new ExpectationException('"' . $args['text'] . '" text was found in the "' . $args['element'] . '" element', $context->getSession());
|
|
}
|
|
}
|
|
|
|
// If all the found nodes are hidden we are happy.
|
|
return true;
|
|
},
|
|
array('nodes' => $nodes, 'text' => $text, 'element' => $element),
|
|
behat_base::get_reduced_timeout(),
|
|
false,
|
|
true
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Checks, that the first specified element appears before the second one.
|
|
*
|
|
* @Given /^"(?P<preceding_element_string>(?:[^"]|\\")*)" "(?P<selector1_string>(?:[^"]|\\")*)" should appear before "(?P<following_element_string>(?:[^"]|\\")*)" "(?P<selector2_string>(?:[^"]|\\")*)"$/
|
|
* @throws ExpectationException
|
|
* @param string $preelement The locator of the preceding element
|
|
* @param string $preselectortype The locator of the preceding element
|
|
* @param string $postelement The locator of the latest element
|
|
* @param string $postselectortype The selector type of the latest element
|
|
*/
|
|
public function should_appear_before($preelement, $preselectortype, $postelement, $postselectortype) {
|
|
|
|
// We allow postselectortype as a non-text based selector.
|
|
list($preselector, $prelocator) = $this->transform_selector($preselectortype, $preelement);
|
|
list($postselector, $postlocator) = $this->transform_selector($postselectortype, $postelement);
|
|
|
|
$prexpath = $this->find($preselector, $prelocator)->getXpath();
|
|
$postxpath = $this->find($postselector, $postlocator)->getXpath();
|
|
|
|
// Using following xpath axe to find it.
|
|
$msg = '"'.$preelement.'" "'.$preselectortype.'" does not appear before "'.$postelement.'" "'.$postselectortype.'"';
|
|
$xpath = $prexpath.'/following::*[contains(., '.$postxpath.')]';
|
|
if (!$this->getSession()->getDriver()->find($xpath)) {
|
|
throw new ExpectationException($msg, $this->getSession());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks, that the first specified element appears after the second one.
|
|
*
|
|
* @Given /^"(?P<following_element_string>(?:[^"]|\\")*)" "(?P<selector1_string>(?:[^"]|\\")*)" should appear after "(?P<preceding_element_string>(?:[^"]|\\")*)" "(?P<selector2_string>(?:[^"]|\\")*)"$/
|
|
* @throws ExpectationException
|
|
* @param string $postelement The locator of the latest element
|
|
* @param string $postselectortype The selector type of the latest element
|
|
* @param string $preelement The locator of the preceding element
|
|
* @param string $preselectortype The locator of the preceding element
|
|
*/
|
|
public function should_appear_after($postelement, $postselectortype, $preelement, $preselectortype) {
|
|
|
|
// We allow postselectortype as a non-text based selector.
|
|
list($postselector, $postlocator) = $this->transform_selector($postselectortype, $postelement);
|
|
list($preselector, $prelocator) = $this->transform_selector($preselectortype, $preelement);
|
|
|
|
$postxpath = $this->find($postselector, $postlocator)->getXpath();
|
|
$prexpath = $this->find($preselector, $prelocator)->getXpath();
|
|
|
|
// Using preceding xpath axe to find it.
|
|
$msg = '"'.$postelement.'" "'.$postselectortype.'" does not appear after "'.$preelement.'" "'.$preselectortype.'"';
|
|
$xpath = $postxpath.'/preceding::*[contains(., '.$prexpath.')]';
|
|
if (!$this->getSession()->getDriver()->find($xpath)) {
|
|
throw new ExpectationException($msg, $this->getSession());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks, that element of specified type is disabled.
|
|
*
|
|
* @Then /^the "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" should be disabled$/
|
|
* @throws ExpectationException Thrown by behat_base::find
|
|
* @param string $element Element we look in
|
|
* @param string $selectortype The type of element where we are looking in.
|
|
*/
|
|
public function the_element_should_be_disabled($element, $selectortype) {
|
|
|
|
// Transforming from steps definitions selector/locator format to Mink format and getting the NodeElement.
|
|
$node = $this->get_selected_node($selectortype, $element);
|
|
|
|
if (!$node->hasAttribute('disabled')) {
|
|
throw new ExpectationException('The element "' . $element . '" is not disabled', $this->getSession());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks, that element of specified type is enabled.
|
|
*
|
|
* @Then /^the "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" should be enabled$/
|
|
* @throws ExpectationException Thrown by behat_base::find
|
|
* @param string $element Element we look on
|
|
* @param string $selectortype The type of where we look
|
|
*/
|
|
public function the_element_should_be_enabled($element, $selectortype) {
|
|
|
|
// Transforming from steps definitions selector/locator format to mink format and getting the NodeElement.
|
|
$node = $this->get_selected_node($selectortype, $element);
|
|
|
|
if ($node->hasAttribute('disabled')) {
|
|
throw new ExpectationException('The element "' . $element . '" is not enabled', $this->getSession());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks the provided element and selector type are readonly on the current page.
|
|
*
|
|
* @Then /^the "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" should be readonly$/
|
|
* @throws ExpectationException Thrown by behat_base::find
|
|
* @param string $element Element we look in
|
|
* @param string $selectortype The type of element where we are looking in.
|
|
*/
|
|
public function the_element_should_be_readonly($element, $selectortype) {
|
|
// Transforming from steps definitions selector/locator format to Mink format and getting the NodeElement.
|
|
$node = $this->get_selected_node($selectortype, $element);
|
|
|
|
if (!$node->hasAttribute('readonly')) {
|
|
throw new ExpectationException('The element "' . $element . '" is not readonly', $this->getSession());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks the provided element and selector type are not readonly on the current page.
|
|
*
|
|
* @Then /^the "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" should not be readonly$/
|
|
* @throws ExpectationException Thrown by behat_base::find
|
|
* @param string $element Element we look in
|
|
* @param string $selectortype The type of element where we are looking in.
|
|
*/
|
|
public function the_element_should_not_be_readonly($element, $selectortype) {
|
|
// Transforming from steps definitions selector/locator format to Mink format and getting the NodeElement.
|
|
$node = $this->get_selected_node($selectortype, $element);
|
|
|
|
if ($node->hasAttribute('readonly')) {
|
|
throw new ExpectationException('The element "' . $element . '" is readonly', $this->getSession());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks the provided element and selector type exists in the current page.
|
|
*
|
|
* This step is for advanced users, use it if you don't find anything else suitable for what you need.
|
|
*
|
|
* @Then /^"(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" should exist$/
|
|
* @throws ElementNotFoundException Thrown by behat_base::find
|
|
* @param string $element The locator of the specified selector
|
|
* @param string $selectortype The selector type
|
|
*/
|
|
public function should_exist($element, $selectortype) {
|
|
|
|
// Getting Mink selector and locator.
|
|
list($selector, $locator) = $this->transform_selector($selectortype, $element);
|
|
|
|
// Will throw an ElementNotFoundException if it does not exist.
|
|
$this->find($selector, $locator);
|
|
}
|
|
|
|
/**
|
|
* Checks that the provided element and selector type not exists in the current page.
|
|
*
|
|
* This step is for advanced users, use it if you don't find anything else suitable for what you need.
|
|
*
|
|
* @Then /^"(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" should not exist$/
|
|
* @throws ExpectationException
|
|
* @param string $element The locator of the specified selector
|
|
* @param string $selectortype The selector type
|
|
*/
|
|
public function should_not_exist($element, $selectortype) {
|
|
|
|
// Getting Mink selector and locator.
|
|
list($selector, $locator) = $this->transform_selector($selectortype, $element);
|
|
|
|
try {
|
|
|
|
// Using directly the spin method as we want a reduced timeout but there is no
|
|
// need for a 0.1 seconds interval because in the optimistic case we will timeout.
|
|
$params = array('selector' => $selector, 'locator' => $locator);
|
|
// The exception does not really matter as we will catch it and will never "explode".
|
|
$exception = new ElementNotFoundException($this->getSession(), $selectortype, null, $element);
|
|
|
|
// If all goes good it will throw an ElementNotFoundExceptionn that we will catch.
|
|
$this->spin(
|
|
function($context, $args) {
|
|
return $context->getSession()->getPage()->findAll($args['selector'], $args['locator']);
|
|
},
|
|
$params,
|
|
behat_base::get_reduced_timeout(),
|
|
$exception,
|
|
false
|
|
);
|
|
} catch (ElementNotFoundException $e) {
|
|
// It passes.
|
|
return;
|
|
}
|
|
|
|
throw new ExpectationException('The "' . $element . '" "' . $selectortype .
|
|
'" exists in the current page', $this->getSession());
|
|
}
|
|
|
|
/**
|
|
* This step triggers cron like a user would do going to admin/cron.php.
|
|
*
|
|
* @Given /^I trigger cron$/
|
|
*/
|
|
public function i_trigger_cron() {
|
|
$this->getSession()->visit($this->locate_path('/admin/cron.php'));
|
|
}
|
|
|
|
/**
|
|
* Runs a scheduled task immediately, given full class name.
|
|
*
|
|
* This is faster and more reliable than running cron (running cron won't
|
|
* work more than once in the same test, for instance). However it is
|
|
* a little less 'realistic'.
|
|
*
|
|
* While the task is running, we suppress mtrace output because it makes
|
|
* the Behat result look ugly.
|
|
*
|
|
* Note: Most of the code relating to running a task is based on
|
|
* admin/tool/task/cli/schedule_task.php.
|
|
*
|
|
* @Given /^I run the scheduled task "(?P<task_name>[^"]+)"$/
|
|
* @param string $taskname Name of task e.g. 'mod_whatever\task\do_something'
|
|
*/
|
|
public function i_run_the_scheduled_task($taskname) {
|
|
global $CFG;
|
|
require_once("{$CFG->libdir}/cronlib.php");
|
|
|
|
$task = \core\task\manager::get_scheduled_task($taskname);
|
|
if (!$task) {
|
|
throw new DriverException('The "' . $taskname . '" scheduled task does not exist');
|
|
}
|
|
|
|
// Do setup for cron task.
|
|
raise_memory_limit(MEMORY_EXTRA);
|
|
cron_setup_user();
|
|
|
|
// Get lock.
|
|
$cronlockfactory = \core\lock\lock_config::get_lock_factory('cron');
|
|
if (!$cronlock = $cronlockfactory->get_lock('core_cron', 10)) {
|
|
throw new DriverException('Unable to obtain core_cron lock for scheduled task');
|
|
}
|
|
if (!$lock = $cronlockfactory->get_lock('\\' . get_class($task), 10)) {
|
|
$cronlock->release();
|
|
throw new DriverException('Unable to obtain task lock for scheduled task');
|
|
}
|
|
$task->set_lock($lock);
|
|
if (!$task->is_blocking()) {
|
|
$cronlock->release();
|
|
} else {
|
|
$task->set_cron_lock($cronlock);
|
|
}
|
|
|
|
try {
|
|
// Prepare the renderer.
|
|
cron_prepare_core_renderer();
|
|
|
|
// Discard task output as not appropriate for Behat output!
|
|
ob_start();
|
|
$task->execute();
|
|
ob_end_clean();
|
|
|
|
// Restore the previous renderer.
|
|
cron_prepare_core_renderer(true);
|
|
|
|
// Mark task complete.
|
|
\core\task\manager::scheduled_task_complete($task);
|
|
} catch (Exception $e) {
|
|
// Restore the previous renderer.
|
|
cron_prepare_core_renderer(true);
|
|
|
|
// Mark task failed and throw exception.
|
|
\core\task\manager::scheduled_task_failed($task);
|
|
|
|
throw new DriverException('The "' . $taskname . '" scheduled task failed', 0, $e);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Runs all ad-hoc tasks in the queue.
|
|
*
|
|
* This is faster and more reliable than running cron (running cron won't
|
|
* work more than once in the same test, for instance). However it is
|
|
* a little less 'realistic'.
|
|
*
|
|
* While the task is running, we suppress mtrace output because it makes
|
|
* the Behat result look ugly.
|
|
*
|
|
* @Given /^I run all adhoc tasks$/
|
|
* @throws DriverException
|
|
*/
|
|
public function i_run_all_adhoc_tasks() {
|
|
global $CFG, $DB;
|
|
require_once("{$CFG->libdir}/cronlib.php");
|
|
|
|
// Do setup for cron task.
|
|
cron_setup_user();
|
|
|
|
// Discard task output as not appropriate for Behat output!
|
|
ob_start();
|
|
|
|
// Run all tasks which have a scheduled runtime of before now.
|
|
$timenow = time();
|
|
|
|
while (!\core\task\manager::static_caches_cleared_since($timenow) &&
|
|
$task = \core\task\manager::get_next_adhoc_task($timenow)) {
|
|
// Clean the output buffer between tasks.
|
|
ob_clean();
|
|
|
|
// Run the task.
|
|
cron_run_inner_adhoc_task($task);
|
|
|
|
// Check whether the task record still exists.
|
|
// If a task was successful it will be removed.
|
|
// If it failed then it will still exist.
|
|
if ($DB->record_exists('task_adhoc', ['id' => $task->get_id()])) {
|
|
// End ouptut buffering and flush the current buffer.
|
|
// This should be from just the current task.
|
|
ob_end_flush();
|
|
|
|
throw new DriverException('An adhoc task failed', 0);
|
|
}
|
|
}
|
|
ob_end_clean();
|
|
}
|
|
|
|
/**
|
|
* Checks that an element and selector type exists in another element and selector type on the current page.
|
|
*
|
|
* This step is for advanced users, use it if you don't find anything else suitable for what you need.
|
|
*
|
|
* @Then /^"(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" should exist in the "(?P<element2_string>(?:[^"]|\\")*)" "(?P<selector2_string>[^"]*)"$/
|
|
* @throws ElementNotFoundException Thrown by behat_base::find
|
|
* @param string $element The locator of the specified selector
|
|
* @param string $selectortype The selector type
|
|
* @param string $containerelement The container selector type
|
|
* @param string $containerselectortype The container locator
|
|
*/
|
|
public function should_exist_in_the($element, $selectortype, $containerelement, $containerselectortype) {
|
|
// Get the container node.
|
|
$containernode = $this->get_selected_node($containerselectortype, $containerelement);
|
|
|
|
list($selector, $locator) = $this->transform_selector($selectortype, $element);
|
|
|
|
// Specific exception giving info about where can't we find the element.
|
|
$locatorexceptionmsg = $element . '" in the "' . $containerelement. '" "' . $containerselectortype. '"';
|
|
$exception = new ElementNotFoundException($this->getSession(), $selectortype, null, $locatorexceptionmsg);
|
|
|
|
// Looks for the requested node inside the container node.
|
|
$this->find($selector, $locator, $exception, $containernode);
|
|
}
|
|
|
|
/**
|
|
* Checks that an element and selector type does not exist in another element and selector type on the current page.
|
|
*
|
|
* This step is for advanced users, use it if you don't find anything else suitable for what you need.
|
|
*
|
|
* @Then /^"(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" should not exist in the "(?P<element2_string>(?:[^"]|\\")*)" "(?P<selector2_string>[^"]*)"$/
|
|
* @throws ExpectationException
|
|
* @param string $element The locator of the specified selector
|
|
* @param string $selectortype The selector type
|
|
* @param string $containerelement The container selector type
|
|
* @param string $containerselectortype The container locator
|
|
*/
|
|
public function should_not_exist_in_the($element, $selectortype, $containerelement, $containerselectortype) {
|
|
|
|
// Get the container node; here we throw an exception
|
|
// if the container node does not exist.
|
|
$containernode = $this->get_selected_node($containerselectortype, $containerelement);
|
|
|
|
list($selector, $locator) = $this->transform_selector($selectortype, $element);
|
|
|
|
// Will throw an ElementNotFoundException if it does not exist, but, actually
|
|
// it should not exist, so we try & catch it.
|
|
try {
|
|
// Would be better to use a 1 second sleep because the element should not be there,
|
|
// but we would need to duplicate the whole find_all() logic to do it, the benefit of
|
|
// changing to 1 second sleep is not significant.
|
|
$this->find($selector, $locator, false, $containernode, behat_base::get_reduced_timeout());
|
|
} catch (ElementNotFoundException $e) {
|
|
// It passes.
|
|
return;
|
|
}
|
|
throw new ExpectationException('The "' . $element . '" "' . $selectortype . '" exists in the "' .
|
|
$containerelement . '" "' . $containerselectortype . '"', $this->getSession());
|
|
}
|
|
|
|
/**
|
|
* Change browser window size small: 640x480, medium: 1024x768, large: 2560x1600, custom: widthxheight
|
|
*
|
|
* Example: I change window size to "small" or I change window size to "1024x768"
|
|
* or I change viewport size to "800x600". The viewport option is useful to guarantee that the
|
|
* browser window has same viewport size even when you run Behat on multiple operating systems.
|
|
*
|
|
* @throws ExpectationException
|
|
* @Then /^I change (window|viewport) size to "(small|medium|large|\d+x\d+)"$/
|
|
* @param string $windowsize size of the window (small|medium|large|wxh).
|
|
*/
|
|
public function i_change_window_size_to($windowviewport, $windowsize) {
|
|
$this->resize_window($windowsize, $windowviewport === 'viewport');
|
|
}
|
|
|
|
/**
|
|
* Checks whether there is an attribute on the given element that contains the specified text.
|
|
*
|
|
* @Then /^the "(?P<attribute_string>[^"]*)" attribute of "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" should contain "(?P<text_string>(?:[^"]|\\")*)"$/
|
|
* @throws ExpectationException
|
|
* @param string $attribute Name of attribute
|
|
* @param string $element The locator of the specified selector
|
|
* @param string $selectortype The selector type
|
|
* @param string $text Expected substring
|
|
*/
|
|
public function the_attribute_of_should_contain($attribute, $element, $selectortype, $text) {
|
|
// Get the container node (exception if it doesn't exist).
|
|
$containernode = $this->get_selected_node($selectortype, $element);
|
|
$value = $containernode->getAttribute($attribute);
|
|
if ($value == null) {
|
|
throw new ExpectationException('The attribute "' . $attribute. '" does not exist',
|
|
$this->getSession());
|
|
} else if (strpos($value, $text) === false) {
|
|
throw new ExpectationException('The attribute "' . $attribute .
|
|
'" does not contain "' . $text . '" (actual value: "' . $value . '")',
|
|
$this->getSession());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks that the attribute on the given element does not contain the specified text.
|
|
*
|
|
* @Then /^the "(?P<attribute_string>[^"]*)" attribute of "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" should not contain "(?P<text_string>(?:[^"]|\\")*)"$/
|
|
* @throws ExpectationException
|
|
* @param string $attribute Name of attribute
|
|
* @param string $element The locator of the specified selector
|
|
* @param string $selectortype The selector type
|
|
* @param string $text Expected substring
|
|
*/
|
|
public function the_attribute_of_should_not_contain($attribute, $element, $selectortype, $text) {
|
|
// Get the container node (exception if it doesn't exist).
|
|
$containernode = $this->get_selected_node($selectortype, $element);
|
|
$value = $containernode->getAttribute($attribute);
|
|
if ($value == null) {
|
|
throw new ExpectationException('The attribute "' . $attribute. '" does not exist',
|
|
$this->getSession());
|
|
} else if (strpos($value, $text) !== false) {
|
|
throw new ExpectationException('The attribute "' . $attribute .
|
|
'" contains "' . $text . '" (value: "' . $value . '")',
|
|
$this->getSession());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks the provided value exists in specific row/column of table.
|
|
*
|
|
* @Then /^"(?P<row_string>[^"]*)" row "(?P<column_string>[^"]*)" column of "(?P<table_string>[^"]*)" table should contain "(?P<value_string>[^"]*)"$/
|
|
* @throws ElementNotFoundException
|
|
* @param string $row row text which will be looked in.
|
|
* @param string $column column text to search (or numeric value for the column position)
|
|
* @param string $table table id/class/caption
|
|
* @param string $value text to check.
|
|
*/
|
|
public function row_column_of_table_should_contain($row, $column, $table, $value) {
|
|
$tablenode = $this->get_selected_node('table', $table);
|
|
$tablexpath = $tablenode->getXpath();
|
|
|
|
$rowliteral = behat_context_helper::escape($row);
|
|
$valueliteral = behat_context_helper::escape($value);
|
|
$columnliteral = behat_context_helper::escape($column);
|
|
|
|
if (preg_match('/^-?(\d+)-?$/', $column, $columnasnumber)) {
|
|
// Column indicated as a number, just use it as position of the column.
|
|
$columnpositionxpath = "/child::*[position() = {$columnasnumber[1]}]";
|
|
} else {
|
|
// Header can be in thead or tbody (first row), following xpath should work.
|
|
$theadheaderxpath = "thead/tr[1]/th[(normalize-space(.)=" . $columnliteral . " or a[normalize-space(text())=" .
|
|
$columnliteral . "] or div[normalize-space(text())=" . $columnliteral . "])]";
|
|
$tbodyheaderxpath = "tbody/tr[1]/td[(normalize-space(.)=" . $columnliteral . " or a[normalize-space(text())=" .
|
|
$columnliteral . "] or div[normalize-space(text())=" . $columnliteral . "])]";
|
|
|
|
// Check if column exists.
|
|
$columnheaderxpath = $tablexpath . "[" . $theadheaderxpath . " | " . $tbodyheaderxpath . "]";
|
|
$columnheader = $this->getSession()->getDriver()->find($columnheaderxpath);
|
|
if (empty($columnheader)) {
|
|
$columnexceptionmsg = $column . '" in table "' . $table . '"';
|
|
throw new ElementNotFoundException($this->getSession(), "\n$columnheaderxpath\n\n".'Column', null, $columnexceptionmsg);
|
|
}
|
|
// Following conditions were considered before finding column count.
|
|
// 1. Table header can be in thead/tr/th or tbody/tr/td[1].
|
|
// 2. First column can have th (Gradebook -> user report), so having lenient sibling check.
|
|
$columnpositionxpath = "/child::*[position() = count(" . $tablexpath . "/" . $theadheaderxpath .
|
|
"/preceding-sibling::*) + 1]";
|
|
}
|
|
|
|
// Check if value exists in specific row/column.
|
|
// Get row xpath.
|
|
// GoutteDriver uses DomCrawler\Crawler and it is making XPath relative to the current context, so use descendant.
|
|
$rowxpath = $tablexpath."/tbody/tr[descendant::th[normalize-space(.)=" . $rowliteral .
|
|
"] | descendant::td[normalize-space(.)=" . $rowliteral . "]]";
|
|
|
|
$columnvaluexpath = $rowxpath . $columnpositionxpath . "[contains(normalize-space(.)," . $valueliteral . ")]";
|
|
|
|
// Looks for the requested node inside the container node.
|
|
$coumnnode = $this->getSession()->getDriver()->find($columnvaluexpath);
|
|
if (empty($coumnnode)) {
|
|
$locatorexceptionmsg = $value . '" in "' . $row . '" row with column "' . $column;
|
|
throw new ElementNotFoundException($this->getSession(), "\n$columnvaluexpath\n\n".'Column value', null, $locatorexceptionmsg);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks the provided value should not exist in specific row/column of table.
|
|
*
|
|
* @Then /^"(?P<row_string>[^"]*)" row "(?P<column_string>[^"]*)" column of "(?P<table_string>[^"]*)" table should not contain "(?P<value_string>[^"]*)"$/
|
|
* @throws ElementNotFoundException
|
|
* @param string $row row text which will be looked in.
|
|
* @param string $column column text to search
|
|
* @param string $table table id/class/caption
|
|
* @param string $value text to check.
|
|
*/
|
|
public function row_column_of_table_should_not_contain($row, $column, $table, $value) {
|
|
try {
|
|
$this->row_column_of_table_should_contain($row, $column, $table, $value);
|
|
} catch (ElementNotFoundException $e) {
|
|
// Table row/column doesn't contain this value. Nothing to do.
|
|
return;
|
|
}
|
|
// Throw exception if found.
|
|
throw new ExpectationException(
|
|
'"' . $column . '" with value "' . $value . '" is present in "' . $row . '" row for table "' . $table . '"',
|
|
$this->getSession()
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Checks that the provided value exist in table.
|
|
*
|
|
* First row may contain column headers or numeric indexes of the columns
|
|
* (syntax -1- is also considered to be column index). Column indexes are
|
|
* useful in case of multirow headers and/or presence of cells with colspan.
|
|
*
|
|
* @Then /^the following should exist in the "(?P<table_string>[^"]*)" table:$/
|
|
* @throws ExpectationException
|
|
* @param string $table name of table
|
|
* @param TableNode $data table with first row as header and following values
|
|
* | Header 1 | Header 2 | Header 3 |
|
|
* | Value 1 | Value 2 | Value 3|
|
|
*/
|
|
public function following_should_exist_in_the_table($table, TableNode $data) {
|
|
$datahash = $data->getHash();
|
|
|
|
foreach ($datahash as $row) {
|
|
$firstcell = null;
|
|
foreach ($row as $column => $value) {
|
|
if ($firstcell === null) {
|
|
$firstcell = $value;
|
|
} else {
|
|
$this->row_column_of_table_should_contain($firstcell, $column, $table, $value);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks that the provided values do not exist in a table.
|
|
*
|
|
* @Then /^the following should not exist in the "(?P<table_string>[^"]*)" table:$/
|
|
* @throws ExpectationException
|
|
* @param string $table name of table
|
|
* @param TableNode $data table with first row as header and following values
|
|
* | Header 1 | Header 2 | Header 3 |
|
|
* | Value 1 | Value 2 | Value 3|
|
|
*/
|
|
public function following_should_not_exist_in_the_table($table, TableNode $data) {
|
|
$datahash = $data->getHash();
|
|
|
|
foreach ($datahash as $value) {
|
|
$row = array_shift($value);
|
|
foreach ($value as $column => $value) {
|
|
try {
|
|
$this->row_column_of_table_should_contain($row, $column, $table, $value);
|
|
// Throw exception if found.
|
|
} catch (ElementNotFoundException $e) {
|
|
// Table row/column doesn't contain this value. Nothing to do.
|
|
continue;
|
|
}
|
|
throw new ExpectationException('"' . $column . '" with value "' . $value . '" is present in "' .
|
|
$row . '" row for table "' . $table . '"', $this->getSession()
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Given the text of a link, download the linked file and return the contents.
|
|
*
|
|
* This is a helper method used by {@link following_should_download_bytes()}
|
|
* and {@link following_should_download_between_and_bytes()}
|
|
*
|
|
* @param string $link the text of the link.
|
|
* @return string the content of the downloaded file.
|
|
*/
|
|
public function download_file_from_link($link) {
|
|
// Find the link.
|
|
$linknode = $this->find_link($link);
|
|
$this->ensure_node_is_visible($linknode);
|
|
|
|
// Get the href and check it.
|
|
$url = $linknode->getAttribute('href');
|
|
if (!$url) {
|
|
throw new ExpectationException('Download link does not have href attribute',
|
|
$this->getSession());
|
|
}
|
|
if (!preg_match('~^https?://~', $url)) {
|
|
throw new ExpectationException('Download link not an absolute URL: ' . $url,
|
|
$this->getSession());
|
|
}
|
|
|
|
// Download the URL and check the size.
|
|
$session = $this->getSession()->getCookie('MoodleSession');
|
|
return download_file_content($url, array('Cookie' => 'MoodleSession=' . $session));
|
|
}
|
|
|
|
/**
|
|
* Downloads the file from a link on the page and checks the size.
|
|
*
|
|
* Only works if the link has an href attribute. Javascript downloads are
|
|
* not supported. Currently, the href must be an absolute URL.
|
|
*
|
|
* @Then /^following "(?P<link_string>[^"]*)" should download "(?P<expected_bytes>\d+)" bytes$/
|
|
* @throws ExpectationException
|
|
* @param string $link the text of the link.
|
|
* @param number $expectedsize the expected file size in bytes.
|
|
*/
|
|
public function following_should_download_bytes($link, $expectedsize) {
|
|
$exception = new ExpectationException('Error while downloading data from ' . $link, $this->getSession());
|
|
|
|
// It will stop spinning once file is downloaded or time out.
|
|
$result = $this->spin(
|
|
function($context, $args) {
|
|
$link = $args['link'];
|
|
return $this->download_file_from_link($link);
|
|
},
|
|
array('link' => $link),
|
|
behat_base::get_extended_timeout(),
|
|
$exception
|
|
);
|
|
|
|
// Check download size.
|
|
$actualsize = (int)strlen($result);
|
|
if ($actualsize !== (int)$expectedsize) {
|
|
throw new ExpectationException('Downloaded data was ' . $actualsize .
|
|
' bytes, expecting ' . $expectedsize, $this->getSession());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Downloads the file from a link on the page and checks the size is in a given range.
|
|
*
|
|
* Only works if the link has an href attribute. Javascript downloads are
|
|
* not supported. Currently, the href must be an absolute URL.
|
|
*
|
|
* The range includes the endpoints. That is, a 10 byte file in considered to
|
|
* be between "5" and "10" bytes, and between "10" and "20" bytes.
|
|
*
|
|
* @Then /^following "(?P<link_string>[^"]*)" should download between "(?P<min_bytes>\d+)" and "(?P<max_bytes>\d+)" bytes$/
|
|
* @throws ExpectationException
|
|
* @param string $link the text of the link.
|
|
* @param number $minexpectedsize the minimum expected file size in bytes.
|
|
* @param number $maxexpectedsize the maximum expected file size in bytes.
|
|
*/
|
|
public function following_should_download_between_and_bytes($link, $minexpectedsize, $maxexpectedsize) {
|
|
// If the minimum is greater than the maximum then swap the values.
|
|
if ((int)$minexpectedsize > (int)$maxexpectedsize) {
|
|
list($minexpectedsize, $maxexpectedsize) = array($maxexpectedsize, $minexpectedsize);
|
|
}
|
|
|
|
$exception = new ExpectationException('Error while downloading data from ' . $link, $this->getSession());
|
|
|
|
// It will stop spinning once file is downloaded or time out.
|
|
$result = $this->spin(
|
|
function($context, $args) {
|
|
$link = $args['link'];
|
|
|
|
return $this->download_file_from_link($link);
|
|
},
|
|
array('link' => $link),
|
|
behat_base::get_extended_timeout(),
|
|
$exception
|
|
);
|
|
|
|
// Check download size.
|
|
$actualsize = (int)strlen($result);
|
|
if ($actualsize < $minexpectedsize || $actualsize > $maxexpectedsize) {
|
|
throw new ExpectationException('Downloaded data was ' . $actualsize .
|
|
' bytes, expecting between ' . $minexpectedsize . ' and ' .
|
|
$maxexpectedsize, $this->getSession());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks that the image on the page is the same as one of the fixture files
|
|
*
|
|
* @Then /^the image at "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" should be identical to "(?P<filepath_string>(?:[^"]|\\")*)"$/
|
|
* @throws ExpectationException
|
|
* @param string $element The locator of the image
|
|
* @param string $selectortype The selector type
|
|
* @param string $filepath path to the fixture file
|
|
*/
|
|
public function the_image_at_should_be_identical_to($element, $selectortype, $filepath) {
|
|
global $CFG;
|
|
|
|
// Get the container node (exception if it doesn't exist).
|
|
$containernode = $this->get_selected_node($selectortype, $element);
|
|
$url = $containernode->getAttribute('src');
|
|
if ($url == null) {
|
|
throw new ExpectationException('Element does not have src attribute',
|
|
$this->getSession());
|
|
}
|
|
$session = $this->getSession()->getCookie('MoodleSession');
|
|
$content = download_file_content($url, array('Cookie' => 'MoodleSession=' . $session));
|
|
|
|
// Get the content of the fixture file.
|
|
// Replace 'admin/' if it is in start of path with $CFG->admin .
|
|
if (substr($filepath, 0, 6) === 'admin/') {
|
|
$filepath = $CFG->admin . DIRECTORY_SEPARATOR . substr($filepath, 6);
|
|
}
|
|
$filepath = str_replace('/', DIRECTORY_SEPARATOR, $filepath);
|
|
$filepath = $CFG->dirroot . DIRECTORY_SEPARATOR . $filepath;
|
|
if (!is_readable($filepath)) {
|
|
throw new ExpectationException('The file to compare to does not exist.', $this->getSession());
|
|
}
|
|
$expectedcontent = file_get_contents($filepath);
|
|
|
|
if ($content !== $expectedcontent) {
|
|
throw new ExpectationException('Image is not identical to the fixture. Received ' .
|
|
strlen($content) . ' bytes and expected ' . strlen($expectedcontent) . ' bytes');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Prepare to detect whether or not a new page has loaded (or the same page reloaded) some time in the future.
|
|
*
|
|
* @Given /^I start watching to see if a new page loads$/
|
|
*/
|
|
public function i_start_watching_to_see_if_a_new_page_loads() {
|
|
if (!$this->running_javascript()) {
|
|
throw new DriverException('Page load detection requires JavaScript.');
|
|
}
|
|
|
|
$session = $this->getSession();
|
|
|
|
if ($this->pageloaddetectionrunning || $session->getPage()->find('xpath', $this->get_page_load_xpath())) {
|
|
// If we find this node at this point we are already watching for a reload and the behat steps
|
|
// are out of order. We will treat this as an error - really it needs to be fixed as it indicates a problem.
|
|
throw new ExpectationException(
|
|
'Page load expectation error: page reloads are already been watched for.', $session);
|
|
}
|
|
|
|
$this->pageloaddetectionrunning = true;
|
|
|
|
$session->executeScript(
|
|
'var span = document.createElement("span");
|
|
span.setAttribute("data-rel", "' . self::PAGE_LOAD_DETECTION_STRING . '");
|
|
span.setAttribute("style", "display: none;");
|
|
document.body.appendChild(span);');
|
|
}
|
|
|
|
/**
|
|
* Verify that a new page has loaded (or the same page has reloaded) since the
|
|
* last "I start watching to see if a new page loads" step.
|
|
*
|
|
* @Given /^a new page should have loaded since I started watching$/
|
|
*/
|
|
public function a_new_page_should_have_loaded_since_i_started_watching() {
|
|
$session = $this->getSession();
|
|
|
|
// Make sure page load tracking was started.
|
|
if (!$this->pageloaddetectionrunning) {
|
|
throw new ExpectationException(
|
|
'Page load expectation error: page load tracking was not started.', $session);
|
|
}
|
|
|
|
// As the node is inserted by code above it is either there or not, and we do not need spin and it is safe
|
|
// to use the native API here which is great as exception handling (the alternative is slow).
|
|
if ($session->getPage()->find('xpath', $this->get_page_load_xpath())) {
|
|
// We don't want to find this node, if we do we have an error.
|
|
throw new ExpectationException(
|
|
'Page load expectation error: a new page has not been loaded when it should have been.', $session);
|
|
}
|
|
|
|
// Cancel the tracking of pageloaddetectionrunning.
|
|
$this->pageloaddetectionrunning = false;
|
|
}
|
|
|
|
/**
|
|
* Verify that a new page has not loaded (or the same page has reloaded) since the
|
|
* last "I start watching to see if a new page loads" step.
|
|
*
|
|
* @Given /^a new page should not have loaded since I started watching$/
|
|
*/
|
|
public function a_new_page_should_not_have_loaded_since_i_started_watching() {
|
|
$session = $this->getSession();
|
|
|
|
// Make sure page load tracking was started.
|
|
if (!$this->pageloaddetectionrunning) {
|
|
throw new ExpectationException(
|
|
'Page load expectation error: page load tracking was not started.', $session);
|
|
}
|
|
|
|
// We use our API here as we can use the exception handling provided by it.
|
|
$this->find(
|
|
'xpath',
|
|
$this->get_page_load_xpath(),
|
|
new ExpectationException(
|
|
'Page load expectation error: A new page has been loaded when it should not have been.',
|
|
$this->getSession()
|
|
)
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Helper used by {@link a_new_page_should_have_loaded_since_i_started_watching}
|
|
* and {@link a_new_page_should_not_have_loaded_since_i_started_watching}
|
|
* @return string xpath expression.
|
|
*/
|
|
protected function get_page_load_xpath() {
|
|
return "//span[@data-rel = '" . self::PAGE_LOAD_DETECTION_STRING . "']";
|
|
}
|
|
|
|
/**
|
|
* Wait unit user press Enter/Return key. Useful when debugging a scenario.
|
|
*
|
|
* @Then /^(?:|I )pause(?:| scenario execution)$/
|
|
*/
|
|
public function i_pause_scenario_executon() {
|
|
global $CFG;
|
|
|
|
$posixexists = function_exists('posix_isatty');
|
|
|
|
// Make sure this step is only used with interactive terminal (if detected).
|
|
if ($posixexists && !@posix_isatty(STDOUT)) {
|
|
$session = $this->getSession();
|
|
throw new ExpectationException('Break point should only be used with interative terminal.', $session);
|
|
}
|
|
|
|
// Windows don't support ANSI code by default, but with ANSICON.
|
|
$isansicon = getenv('ANSICON');
|
|
if (($CFG->ostype === 'WINDOWS') && empty($isansicon)) {
|
|
fwrite(STDOUT, "Paused. Press Enter/Return to continue.");
|
|
fread(STDIN, 1024);
|
|
} else {
|
|
fwrite(STDOUT, "\033[s\n\033[0;93mPaused. Press \033[1;31mEnter/Return\033[0;93m to continue.\033[0m");
|
|
fread(STDIN, 1024);
|
|
fwrite(STDOUT, "\033[2A\033[u\033[2B");
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Presses a given button in the browser.
|
|
* NOTE: Phantomjs and goutte driver reloads page while navigating back and forward.
|
|
*
|
|
* @Then /^I press the "(back|forward|reload)" button in the browser$/
|
|
* @param string $button the button to press.
|
|
* @throws ExpectationException
|
|
*/
|
|
public function i_press_in_the_browser($button) {
|
|
$session = $this->getSession();
|
|
|
|
if ($button == 'back') {
|
|
$session->back();
|
|
} else if ($button == 'forward') {
|
|
$session->forward();
|
|
} else if ($button == 'reload') {
|
|
$session->reload();
|
|
} else {
|
|
throw new ExpectationException('Unknown browser button.', $session);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Trigger a keydown event for a key on a specific element.
|
|
*
|
|
* @When /^I press key "(?P<key_string>(?:[^"]|\\")*)" in "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)"$/
|
|
* @param string $key either char-code or character itself,
|
|
* may optionally be prefixed with ctrl-, alt-, shift- or meta-
|
|
* @param string $element Element we look for
|
|
* @param string $selectortype The type of what we look for
|
|
* @throws DriverException
|
|
* @throws ExpectationException
|
|
*/
|
|
public function i_press_key_in_element($key, $element, $selectortype) {
|
|
if (!$this->running_javascript()) {
|
|
throw new DriverException('Key down step is not available with Javascript disabled');
|
|
}
|
|
// Gets the node based on the requested selector type and locator.
|
|
$node = $this->get_selected_node($selectortype, $element);
|
|
$modifier = null;
|
|
$validmodifiers = array('ctrl', 'alt', 'shift', 'meta');
|
|
$char = $key;
|
|
if (strpos($key, '-')) {
|
|
list($modifier, $char) = preg_split('/-/', $key, 2);
|
|
$modifier = strtolower($modifier);
|
|
if (!in_array($modifier, $validmodifiers)) {
|
|
throw new ExpectationException(sprintf('Unknown key modifier: %s.', $modifier));
|
|
}
|
|
}
|
|
if (is_numeric($char)) {
|
|
$char = (int)$char;
|
|
}
|
|
|
|
$node->keyDown($char, $modifier);
|
|
$node->keyPress($char, $modifier);
|
|
$node->keyUp($char, $modifier);
|
|
}
|
|
|
|
/**
|
|
* Press tab key on a specific element.
|
|
*
|
|
* @When /^I press tab key in "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)"$/
|
|
* @param string $element Element we look for
|
|
* @param string $selectortype The type of what we look for
|
|
* @throws DriverException
|
|
* @throws ExpectationException
|
|
*/
|
|
public function i_post_tab_key_in_element($element, $selectortype) {
|
|
if (!$this->running_javascript()) {
|
|
throw new DriverException('Tab press step is not available with Javascript disabled');
|
|
}
|
|
// Gets the node based on the requested selector type and locator.
|
|
$node = $this->get_selected_node($selectortype, $element);
|
|
$driver = $this->getSession()->getDriver();
|
|
if ($driver instanceof \Moodle\BehatExtension\Driver\MoodleSelenium2Driver) {
|
|
$driver->post_key("\xEE\x80\x84", $node->getXpath());
|
|
} else {
|
|
$driver->keyDown($node->getXpath(), "\t");
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks if database family used is using one of the specified, else skip. (mysql, postgres, mssql, oracle, etc.)
|
|
*
|
|
* @Given /^database family used is one of the following:$/
|
|
* @param TableNode $databasefamilies list of database.
|
|
* @return void.
|
|
* @throws \Moodle\BehatExtension\Exception\SkippedException
|
|
*/
|
|
public function database_family_used_is_one_of_the_following(TableNode $databasefamilies) {
|
|
global $DB;
|
|
|
|
$dbfamily = $DB->get_dbfamily();
|
|
|
|
// Check if used db family is one of the specified ones. If yes then return.
|
|
foreach ($databasefamilies->getRows() as $dbfamilytocheck) {
|
|
if ($dbfamilytocheck[0] == $dbfamily) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
throw new \Moodle\BehatExtension\Exception\SkippedException();
|
|
}
|
|
|
|
/**
|
|
* Checks focus is with the given element.
|
|
*
|
|
* @Then /^the focused element is( not)? "(?P<node_string>(?:[^"]|\\")*)" "(?P<node_selector_string>[^"]*)"$/
|
|
* @param string $not optional step verifier
|
|
* @param string $nodeelement Element identifier
|
|
* @param string $nodeselectortype Element type
|
|
* @throws DriverException If not using JavaScript
|
|
* @throws ExpectationException
|
|
*/
|
|
public function the_focused_element_is($not, $nodeelement, $nodeselectortype) {
|
|
if (!$this->running_javascript()) {
|
|
throw new DriverException('Checking focus on an element requires JavaScript');
|
|
}
|
|
list($a, $b) = $this->transform_selector($nodeselectortype, $nodeelement);
|
|
$element = $this->find($a, $b);
|
|
$xpath = addslashes_js($element->getXpath());
|
|
$script = 'return (function() { return document.activeElement === document.evaluate("' . $xpath . '",
|
|
document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue; })(); ';
|
|
$targetisfocused = $this->getSession()->evaluateScript($script);
|
|
if ($not == ' not') {
|
|
if ($targetisfocused) {
|
|
throw new ExpectationException("$nodeelement $nodeselectortype is focused", $this->getSession());
|
|
}
|
|
} else {
|
|
if (!$targetisfocused) {
|
|
throw new ExpectationException("$nodeelement $nodeselectortype is not focused", $this->getSession());
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Checks focus is with the given element.
|
|
*
|
|
* @Then /^the focused element is( not)? "(?P<n>(?:[^"]|\\")*)" "(?P<ns>[^"]*)" in the "(?P<c>(?:[^"]|\\")*)" "(?P<cs>[^"]*)"$/
|
|
* @param string $not string optional step verifier
|
|
* @param string $element Element identifier
|
|
* @param string $selectortype Element type
|
|
* @param string $nodeelement Element we look in
|
|
* @param string $nodeselectortype The type of selector where we look in
|
|
* @throws DriverException If not using JavaScript
|
|
* @throws ExpectationException
|
|
*/
|
|
public function the_focused_element_is_in_the($not, $element, $selectortype, $nodeelement, $nodeselectortype) {
|
|
if (!$this->running_javascript()) {
|
|
throw new DriverException('Checking focus on an element requires JavaScript');
|
|
}
|
|
$element = $this->get_node_in_container($selectortype, $element, $nodeselectortype, $nodeelement);
|
|
$xpath = addslashes_js($element->getXpath());
|
|
$script = 'return (function() { return document.activeElement === document.evaluate("' . $xpath . '",
|
|
document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue; })(); ';
|
|
$targetisfocused = $this->getSession()->evaluateScript($script);
|
|
if ($not == ' not') {
|
|
if ($targetisfocused) {
|
|
throw new ExpectationException("$nodeelement $nodeselectortype is focused", $this->getSession());
|
|
}
|
|
} else {
|
|
if (!$targetisfocused) {
|
|
throw new ExpectationException("$nodeelement $nodeselectortype is not focused", $this->getSession());
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Manually press tab key.
|
|
*
|
|
* @When /^I press( shift)? tab$/
|
|
* @param string $shift string optional step verifier
|
|
* @throws DriverException
|
|
*/
|
|
public function i_manually_press_tab($shift = '') {
|
|
if (!$this->running_javascript()) {
|
|
throw new DriverException($shift . ' Tab press step is not available with Javascript disabled');
|
|
}
|
|
|
|
$value = ($shift == ' shift') ? [\WebDriver\Key::SHIFT . \WebDriver\Key::TAB] : [\WebDriver\Key::TAB];
|
|
$this->getSession()->getDriver()->getWebDriverSession()->activeElement()->postValue(['value' => $value]);
|
|
}
|
|
|
|
/**
|
|
* Trigger click on node via javascript instead of actually clicking on it via pointer.
|
|
* This function resolves the issue of nested elements.
|
|
*
|
|
* @When /^I click on "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" skipping visibility check$/
|
|
* @param string $element
|
|
* @param string $selectortype
|
|
*/
|
|
public function i_click_on_skipping_visibility_check($element, $selectortype) {
|
|
|
|
// Gets the node based on the requested selector type and locator.
|
|
$node = $this->get_selected_node($selectortype, $element);
|
|
$this->js_trigger_click($node);
|
|
}
|
|
}
|
|
|