on-demand release 2.6beta+
[moodle.git] / lib / tests / behat / behat_general.php
CommitLineData
786ea937
DM
1<?php
2// This file is part of Moodle - http://moodle.org/
3//
4// Moodle is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8//
9// Moodle is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License
15// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
16
17/**
18 * General use steps definitions.
19 *
20 * @package core
21 * @category test
22 * @copyright 2012 David MonllaĆ³
23 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
24 */
25
26// NOTE: no MOODLE_INTERNAL test here, this file may be required by behat before including /config.php.
27
28require_once(__DIR__ . '/../../behat/behat_base.php');
29
ca4f33a7 30use Behat\Mink\Exception\ExpectationException as ExpectationException,
d0a9a29b 31 Behat\Mink\Exception\ElementNotFoundException as ElementNotFoundException,
bda1dea4 32 Behat\Mink\Exception\DriverException as DriverException,
39ec8285
DM
33 WebDriver\Exception\NoSuchElement as NoSuchElement,
34 WebDriver\Exception\StaleElementReference as StaleElementReference;
786ea937
DM
35
36/**
37 * Cross component steps definitions.
38 *
39 * Basic web application definitions from MinkExtension and
40 * BehatchExtension. Definitions modified according to our needs
41 * when necessary and including only the ones we need to avoid
42 * overlapping and confusion.
43 *
44 * @package core
45 * @category test
46 * @copyright 2012 David MonllaĆ³
47 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
48 */
49class behat_general extends behat_base {
50
51 /**
52 * Opens Moodle homepage.
53 *
786ea937
DM
54 * @Given /^I am on homepage$/
55 */
56 public function i_am_on_homepage() {
40923977 57 $this->getSession()->visit($this->locate_path('/'));
786ea937
DM
58 }
59
18c84063
DM
60 /**
61 * Reloads the current page.
62 *
63 * @Given /^I reload the page$/
64 */
65 public function reload() {
66 $this->getSession()->reload();
67 }
68
d0a9a29b
DM
69 /**
70 * Follows the page redirection. Use this step after any action that shows a message and waits for a redirection
71 *
72 * @Given /^I wait to be redirected$/
73 */
74 public function i_wait_to_be_redirected() {
75
76 // Xpath and processes based on core_renderer::redirect_message(), core_renderer::$metarefreshtag and
77 // moodle_page::$periodicrefreshdelay possible values.
78 if (!$metarefresh = $this->getSession()->getPage()->find('xpath', "//head/descendant::meta[@http-equiv='refresh']")) {
79 // We don't fail the scenario if no redirection with message is found to avoid race condition false failures.
80 return false;
81 }
82
bda1dea4
DM
83 // Wrapped in try & catch in case the redirection has already been executed.
84 try {
85 $content = $metarefresh->getAttribute('content');
86 } catch (NoSuchElement $e) {
87 return false;
39ec8285
DM
88 } catch (StaleElementReference $e) {
89 return false;
bda1dea4
DM
90 }
91
92 // Getting the refresh time and the url if present.
d0a9a29b
DM
93 if (strstr($content, 'url') != false) {
94
bda1dea4 95 list($waittime, $url) = explode(';', $content);
d0a9a29b
DM
96
97 // Cleaning the URL value.
98 $url = trim(substr($url, strpos($url, 'http')));
99
100 } else {
101 // Just wait then.
102 $waittime = $content;
103 }
104
105
106 // Wait until the URL change is executed.
107 if ($this->running_javascript()) {
108 $this->getSession()->wait($waittime * 1000, false);
109
110 } else if (!empty($url)) {
111 // We redirect directly as we can not wait for an automatic redirection.
112 $this->getSession()->getDriver()->getClient()->request('get', $url);
113
114 } else {
115 // Reload the page if no URL was provided.
116 $this->getSession()->getDriver()->reload();
117 }
118 }
119
e5eff0b6
AA
120 /**
121 * Switches to the specified iframe.
122 *
123 * @Given /^I switch to "(?P<iframe_name_string>(?:[^"]|\\")*)" iframe$/
124 * @param string $iframename
125 */
126 public function switch_to_iframe($iframename) {
127 $this->getSession()->switchToIFrame($iframename);
128 }
129
130 /**
131 * Switches to the main Moodle frame.
132 *
133 * @Given /^I switch to the main frame$/
134 */
135 public function switch_to_the_main_frame() {
136 $this->getSession()->switchToIFrame();
137 }
138
1303eb29
DM
139 /**
140 * Switches to the specified window. Useful when interacting with popup windows.
141 *
142 * @Given /^I switch to "(?P<window_name_string>(?:[^"]|\\")*)" window$/
143 * @param string $windowname
144 */
145 public function switch_to_window($windowname) {
146 $this->getSession()->switchToWindow($windowname);
147 }
148
149 /**
150 * Switches to the main Moodle window. Useful when you finish interacting with popup windows.
151 *
152 * @Given /^I switch to the main window$/
153 */
154 public function switch_to_the_main_window() {
155 $this->getSession()->switchToWindow();
156 }
157
563514b1 158 /**
7daab401 159 * Accepts the currently displayed alert dialog. This step does not work in all the browsers, consider it experimental.
563514b1
DM
160 * @Given /^I accept the currently displayed dialog$/
161 */
162 public function accept_currently_displayed_alert_dialog() {
163 $this->getSession()->getDriver()->getWebDriverSession()->accept_alert();
164 }
165
786ea937
DM
166 /**
167 * Clicks link with specified id|title|alt|text.
168 *
786ea937 169 * @When /^I follow "(?P<link_string>(?:[^"]|\\")*)"$/
1f9ffbdb 170 * @throws ElementNotFoundException Thrown by behat_base::find
40923977 171 * @param string $link
786ea937
DM
172 */
173 public function click_link($link) {
1f9ffbdb
DM
174
175 $linknode = $this->find_link($link);
176 $linknode->click();
786ea937
DM
177 }
178
179 /**
180 * Waits X seconds. Required after an action that requires data from an AJAX request.
181 *
182 * @Then /^I wait "(?P<seconds_number>\d+)" seconds$/
183 * @param int $seconds
184 */
185 public function i_wait_seconds($seconds) {
d0a9a29b
DM
186
187 if (!$this->running_javascript()) {
188 throw new DriverException('Waits are disabled in scenarios without Javascript support');
189 }
190
786ea937
DM
191 $this->getSession()->wait($seconds * 1000, false);
192 }
193
194 /**
195 * Waits until the page is completely loaded. This step is auto-executed after every step.
196 *
197 * @Given /^I wait until the page is ready$/
198 */
199 public function wait_until_the_page_is_ready() {
d0a9a29b
DM
200
201 if (!$this->running_javascript()) {
202 throw new DriverException('Waits are disabled in scenarios without Javascript support');
203 }
204
786ea937
DM
205 $this->getSession()->wait(self::TIMEOUT, '(document.readyState === "complete")');
206 }
207
208 /**
40923977 209 * Generic mouse over action. Mouse over a element of the specified type.
786ea937 210 *
40923977
DM
211 * @When /^I hover "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)"$/
212 * @param string $element Element we look for
213 * @param string $selectortype The type of what we look for
786ea937 214 */
40923977 215 public function i_hover($element, $selectortype) {
1f9ffbdb 216
40923977
DM
217 // Gets the node based on the requested selector type and locator.
218 $node = $this->get_selected_node($selectortype, $element);
786ea937
DM
219 $node->mouseOver();
220 }
221
40923977
DM
222 /**
223 * Generic click action. Click on the element of the specified type.
224 *
225 * @When /^I click on "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)"$/
226 * @param string $element Element we look for
227 * @param string $selectortype The type of what we look for
228 */
229 public function i_click_on($element, $selectortype) {
230
231 // Gets the node based on the requested selector type and locator.
232 $node = $this->get_selected_node($selectortype, $element);
233 $node->click();
234 }
235
072f67fc
DM
236 /**
237 * Click on the element of the specified type which is located inside the second element.
238 *
239 * @When /^I click on "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" in the "(?P<element_container_string>(?:[^"]|\\")*)" "(?P<text_selector_string>[^"]*)"$/
240 * @param string $element Element we look for
241 * @param string $selectortype The type of what we look for
242 * @param string $nodeelement Element we look in
243 * @param string $nodeselectortype The type of selector where we look in
244 */
245 public function i_click_on_in_the($element, $selectortype, $nodeelement, $nodeselectortype) {
246
247 $node = $this->get_node_in_container($selectortype, $element, $nodeselectortype, $nodeelement);
248 $node->click();
249 }
250
f9d3667e
DM
251 /**
252 * Click on the specified element inside a table row containing the specified text.
253 *
254 * @Given /^I click on "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>(?:[^"]|\\")*)" in the "(?P<row_text_string>(?:[^"]|\\")*)" table row$/
255 * @throws ElementNotFoundException
256 * @param string $element Element we look for
257 * @param string $selectortype The type of what we look for
258 * @param string $tablerowtext The table row text
259 */
260 public function i_click_on_in_the_table_row($element, $selectortype, $tablerowtext) {
261
262 // The table row container.
263 $nocontainerexception = new ElementNotFoundException($this->getSession(), '"' . $tablerowtext . '" row text ');
38976081
DM
264 $tablerowtext = $this->getSession()->getSelectorsHandler()->xpathLiteral($tablerowtext);
265 $rownode = $this->find('xpath', "//tr[contains(., $tablerowtext)]", $nocontainerexception);
f9d3667e
DM
266
267 // Looking for the element DOM node inside the specified row.
268 list($selector, $locator) = $this->transform_selector($selectortype, $element);
269 $elementnode = $this->find($selector, $locator, false, $rownode);
270 $elementnode->click();
271 }
272
563514b1 273 /**
7daab401 274 * Drags and drops the specified element to the specified container. This step does not work in all the browsers, consider it experimental.
563514b1
DM
275 *
276 * The steps definitions calling this step as part of them should
277 * manage the wait times by themselves as the times and when the
278 * waits should be done depends on what is being dragged & dropper.
279 *
280 * @Given /^I drag "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector1_string>(?:[^"]|\\")*)" and I drop it in "(?P<container_element_string>(?:[^"]|\\")*)" "(?P<selector2_string>(?:[^"]|\\")*)"$/
281 * @param string $element
282 * @param string $selectortype
283 * @param string $containerelement
284 * @param string $containerselectortype
285 */
286 public function i_drag_and_i_drop_it_in($element, $selectortype, $containerelement, $containerselectortype) {
287
288 list($sourceselector, $sourcelocator) = $this->transform_selector($selectortype, $element);
289 $sourcexpath = $this->getSession()->getSelectorsHandler()->selectorToXpath($sourceselector, $sourcelocator);
290
291 list($containerselector, $containerlocator) = $this->transform_selector($containerselectortype, $containerelement);
292 $destinationxpath = $this->getSession()->getSelectorsHandler()->selectorToXpath($containerselector, $containerlocator);
293
294 $this->getSession()->getDriver()->dragTo($sourcexpath, $destinationxpath);
295 }
296
63950e4d
DM
297 /**
298 * Checks, that the specified element is visible. Only available in tests using Javascript.
299 *
300 * @Then /^"(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>(?:[^"]|\\")*)" should be visible$/
301 * @throws ElementNotFoundException
302 * @throws ExpectationException
303 * @throws DriverException
304 * @param string $element
305 * @param string $selectortype
306 * @return void
307 */
308 public function should_be_visible($element, $selectortype) {
309
310 if (!$this->running_javascript()) {
311 throw new DriverException('Visible checks are disabled in scenarios without Javascript support');
312 }
313
314 $node = $this->get_selected_node($selectortype, $element);
315 if (!$node->isVisible()) {
316 throw new ExpectationException('"' . $element . '" "' . $selectortype . '" is not visible', $this->getSession());
317 }
318 }
319
320 /**
321 * Checks, that the specified element is not visible. Only available in tests using Javascript.
322 *
323 * @Then /^"(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>(?:[^"]|\\")*)" should not be visible$/
324 * @throws ElementNotFoundException
325 * @throws ExpectationException
326 * @param string $element
327 * @param string $selectortype
328 * @return void
329 */
330 public function should_not_be_visible($element, $selectortype) {
331
332 try {
333 $this->should_be_visible($element, $selectortype);
334 throw new ExpectationException('"' . $element . '" "' . $selectortype . '" is visible', $this->getSession());
335 } catch (ExpectationException $e) {
336 // All as expected.
337 }
338 }
339
340 /**
341 * Checks, that the specified element is visible inside the specified container. Only available in tests using Javascript.
342 *
343 * @Then /^"(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" in the "(?P<element_container_string>(?:[^"]|\\")*)" "(?P<text_selector_string>[^"]*)" should be visible$/
344 * @throws ElementNotFoundException
345 * @throws DriverException
346 * @throws ExpectationException
347 * @param string $element Element we look for
348 * @param string $selectortype The type of what we look for
349 * @param string $nodeelement Element we look in
350 * @param string $nodeselectortype The type of selector where we look in
351 */
352 public function in_the_should_be_visible($element, $selectortype, $nodeelement, $nodeselectortype) {
353
354 if (!$this->running_javascript()) {
355 throw new DriverException('Visible checks are disabled in scenarios without Javascript support');
356 }
357
358 $node = $this->get_node_in_container($selectortype, $element, $nodeselectortype, $nodeelement);
359 if (!$node->isVisible()) {
360 throw new ExpectationException(
361 '"' . $element . '" "' . $selectortype . '" in the "' . $nodeelement . '" "' . $nodeselectortype . '" is not visible',
362 $this->getSession()
363 );
364 }
365 }
366
367 /**
368 * Checks, that the specified element is not visible inside the specified container. Only available in tests using Javascript.
369 *
370 * @Then /^"(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" in the "(?P<element_container_string>(?:[^"]|\\")*)" "(?P<text_selector_string>[^"]*)" should not be visible$/
371 * @throws ElementNotFoundException
372 * @throws ExpectationException
373 * @param string $element Element we look for
374 * @param string $selectortype The type of what we look for
375 * @param string $nodeelement Element we look in
376 * @param string $nodeselectortype The type of selector where we look in
377 */
378 public function in_the_should_not_be_visible($element, $selectortype, $nodeelement, $nodeselectortype) {
379
380 try {
381 $this->in_the_should_be_visible($element, $selectortype, $nodeelement, $nodeselectortype);
382 throw new ExpectationException(
383 '"' . $element . '" "' . $selectortype . '" in the "' . $nodeelement . '" "' . $nodeselectortype . '" is visible',
384 $this->getSession()
385 );
386 } catch (ExpectationException $e) {
387 // All as expected.
388 }
389 }
390
786ea937 391 /**
e9af3ed3 392 * Checks, that page contains specified text. It also checks if the text is visible when running Javascript tests.
786ea937 393 *
786ea937 394 * @Then /^I should see "(?P<text_string>(?:[^"]|\\")*)"$/
9a1f4922 395 * @throws ExpectationException
40923977 396 * @param string $text
786ea937
DM
397 */
398 public function assert_page_contains_text($text) {
9a1f4922 399
e9af3ed3
DM
400 // Looking for all the matching nodes without any other descendant matching the
401 // same xpath (we are using contains(., ....).
9a1f4922 402 $xpathliteral = $this->getSession()->getSelectorsHandler()->xpathLiteral($text);
e9af3ed3
DM
403 $xpath = "/descendant-or-self::*[contains(., $xpathliteral)]" .
404 "[count(descendant::*[contains(., $xpathliteral)]) = 0]";
9a1f4922
DM
405
406 // Wait until it finds the text, otherwise custom exception.
407 try {
e9af3ed3
DM
408 $nodes = $this->find_all('xpath', $xpath);
409
410 // We also check for the element visibility when running JS tests.
411 if ($this->running_javascript()) {
412 foreach ($nodes as $node) {
413 if ($node->isVisible()) {
414 return;
415 }
416 }
417
418 throw new ExpectationException("'{$text}' text was found but was not visible", $this->getSession());
419 }
420
9a1f4922
DM
421 } catch (ElementNotFoundException $e) {
422 throw new ExpectationException('"' . $text . '" text was not found in the page', $this->getSession());
423 }
786ea937
DM
424 }
425
426 /**
e9af3ed3 427 * Checks, that page doesn't contain specified text. When running Javascript tests it also considers that texts may be hidden.
786ea937 428 *
786ea937 429 * @Then /^I should not see "(?P<text_string>(?:[^"]|\\")*)"$/
9a1f4922 430 * @throws ExpectationException
40923977 431 * @param string $text
786ea937
DM
432 */
433 public function assert_page_not_contains_text($text) {
9a1f4922 434
5458ab3e 435 // Delegating the process to assert_page_contains_text.
9a1f4922 436 try {
5458ab3e
DM
437 $this->assert_page_contains_text($text);
438 } catch (ExpectationException $e) {
439 // It should not appear, so this is good.
440 return;
9a1f4922 441 }
5458ab3e
DM
442
443 // If the page contains the text this is failing.
444 throw new ExpectationException('"' . $text . '" text was found in the page', $this->getSession());
786ea937
DM
445 }
446
447 /**
e9af3ed3 448 * Checks, that the specified element contains the specified text. When running Javascript tests it also considers that texts may be hidden.
786ea937 449 *
40923977 450 * @Then /^I should see "(?P<text_string>(?:[^"]|\\")*)" in the "(?P<element_string>(?:[^"]|\\")*)" "(?P<text_selector_string>[^"]*)"$/
5458ab3e
DM
451 * @throws ElementNotFoundException
452 * @throws ExpectationException
40923977
DM
453 * @param string $text
454 * @param string $element Element we look in.
455 * @param string $selectortype The type of element where we are looking in.
786ea937 456 */
40923977
DM
457 public function assert_element_contains_text($text, $element, $selectortype) {
458
5458ab3e
DM
459 // Getting the container where the text should be found.
460 $container = $this->get_selected_node($selectortype, $element);
461
e9af3ed3
DM
462 // Looking for all the matching nodes without any other descendant matching the
463 // same xpath (we are using contains(., ....).
5458ab3e 464 $xpathliteral = $this->getSession()->getSelectorsHandler()->xpathLiteral($text);
e9af3ed3
DM
465 $xpath = "/descendant-or-self::*[contains(., $xpathliteral)]" .
466 "[count(descendant::*[contains(., $xpathliteral)]) = 0]";
5458ab3e
DM
467
468 // Wait until it finds the text inside the container, otherwise custom exception.
469 try {
e9af3ed3
DM
470 $nodes = $this->find_all('xpath', $xpath, false, $container);
471
472 // We also check for the element visibility when running JS tests.
473 if ($this->running_javascript()) {
474 foreach ($nodes as $node) {
475 if ($node->isVisible()) {
476 return;
477 }
478 }
479
480 throw new ExpectationException("'{$text}' text was found in the {$element} element but was not visible", $this->getSession());
481 }
482
5458ab3e
DM
483 } catch (ElementNotFoundException $e) {
484 throw new ExpectationException('"' . $text . '" text was not found in the ' . $element . ' element', $this->getSession());
485 }
486
786ea937
DM
487 }
488
489 /**
e9af3ed3 490 * Checks, that the specified element does not contain the specified text. When running Javascript tests it also considers that texts may be hidden.
786ea937 491 *
40923977 492 * @Then /^I should not see "(?P<text_string>(?:[^"]|\\")*)" in the "(?P<element_string>(?:[^"]|\\")*)" "(?P<text_selector_string>[^"]*)"$/
5458ab3e
DM
493 * @throws ElementNotFoundException
494 * @throws ExpectationException
40923977
DM
495 * @param string $text
496 * @param string $element Element we look in.
497 * @param string $selectortype The type of element where we are looking in.
786ea937 498 */
40923977
DM
499 public function assert_element_not_contains_text($text, $element, $selectortype) {
500
5458ab3e
DM
501 // Delegating the process to assert_element_contains_text.
502 try {
503 $this->assert_element_contains_text($text, $element, $selectortype);
504 } catch (ExpectationException $e) {
505 // It should not appear, so this is good.
506 // We only catch ExpectationException as ElementNotFoundException
507 // will be thrown if the container does not exist.
508 return;
509 }
510
511 // If the element contains the text this is failing.
512 throw new ExpectationException('"' . $text . '" text was found in the ' . $element . ' element', $this->getSession());
786ea937
DM
513 }
514
60054942
DM
515 /**
516 * Checks, that the first specified element appears before the second one.
517 *
518 * @Given /^"(?P<preceding_element_string>(?:[^"]|\\")*)" "(?P<selector1_string>(?:[^"]|\\")*)" should appear before "(?P<following_element_string>(?:[^"]|\\")*)" "(?P<selector2_string>(?:[^"]|\\")*)"$/
519 * @throws ExpectationException
520 * @param string $preelement The locator of the preceding element
521 * @param string $preselectortype The locator of the preceding element
522 * @param string $postelement The locator of the latest element
523 * @param string $postselectortype The selector type of the latest element
524 */
525 public function should_appear_before($preelement, $preselectortype, $postelement, $postselectortype) {
526
527 // We allow postselectortype as a non-text based selector.
528 list($preselector, $prelocator) = $this->transform_selector($preselectortype, $preelement);
529 list($postselector, $postlocator) = $this->transform_selector($postselectortype, $postelement);
530
531 $prexpath = $this->find($preselector, $prelocator)->getXpath();
532 $postxpath = $this->find($postselector, $postlocator)->getXpath();
533
534 // Using following xpath axe to find it.
535 $msg = '"'.$preelement.'" "'.$preselectortype.'" does not appear before "'.$postelement.'" "'.$postselectortype.'"';
536 $xpath = $prexpath.'/following::*[contains(., '.$postxpath.')]';
537 if (!$this->getSession()->getDriver()->find($xpath)) {
538 throw new ExpectationException($msg, $this->getSession());
539 }
540 }
541
542 /**
543 * Checks, that the first specified element appears after the second one.
544 *
545 * @Given /^"(?P<following_element_string>(?:[^"]|\\")*)" "(?P<selector1_string>(?:[^"]|\\")*)" should appear after "(?P<preceding_element_string>(?:[^"]|\\")*)" "(?P<selector2_string>(?:[^"]|\\")*)"$/
546 * @throws ExpectationException
547 * @param string $postelement The locator of the latest element
548 * @param string $postselectortype The selector type of the latest element
549 * @param string $preelement The locator of the preceding element
550 * @param string $preselectortype The locator of the preceding element
551 */
552 public function should_appear_after($postelement, $postselectortype, $preelement, $preselectortype) {
553
554 // We allow postselectortype as a non-text based selector.
555 list($postselector, $postlocator) = $this->transform_selector($postselectortype, $postelement);
556 list($preselector, $prelocator) = $this->transform_selector($preselectortype, $preelement);
557
558 $postxpath = $this->find($postselector, $postlocator)->getXpath();
559 $prexpath = $this->find($preselector, $prelocator)->getXpath();
560
561 // Using preceding xpath axe to find it.
562 $msg = '"'.$postelement.'" "'.$postselectortype.'" does not appear after "'.$preelement.'" "'.$preselectortype.'"';
563 $xpath = $postxpath.'/preceding::*[contains(., '.$prexpath.')]';
564 if (!$this->getSession()->getDriver()->find($xpath)) {
565 throw new ExpectationException($msg, $this->getSession());
566 }
567 }
568
786ea937 569 /**
40923977 570 * Checks, that element of specified type is disabled.
786ea937 571 *
40923977 572 * @Then /^the "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" should be disabled$/
1f9ffbdb 573 * @throws ExpectationException Thrown by behat_base::find
40923977
DM
574 * @param string $element Element we look in
575 * @param string $selectortype The type of element where we are looking in.
786ea937 576 */
40923977 577 public function the_element_should_be_disabled($element, $selectortype) {
786ea937 578
40923977
DM
579 // Transforming from steps definitions selector/locator format to Mink format and getting the NodeElement.
580 $node = $this->get_selected_node($selectortype, $element);
786ea937
DM
581
582 if (!$node->hasAttribute('disabled')) {
583 throw new ExpectationException('The element "' . $element . '" is not disabled', $this->getSession());
584 }
585 }
586
587 /**
40923977 588 * Checks, that element of specified type is enabled.
786ea937 589 *
40923977 590 * @Then /^the "(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" should be enabled$/
1f9ffbdb 591 * @throws ExpectationException Thrown by behat_base::find
40923977
DM
592 * @param string $element Element we look on
593 * @param string $selectortype The type of where we look
786ea937 594 */
40923977 595 public function the_element_should_be_enabled($element, $selectortype) {
1f9ffbdb 596
40923977
DM
597 // Transforming from steps definitions selector/locator format to mink format and getting the NodeElement.
598 $node = $this->get_selected_node($selectortype, $element);
786ea937
DM
599
600 if ($node->hasAttribute('disabled')) {
601 throw new ExpectationException('The element "' . $element . '" is not enabled', $this->getSession());
602 }
603 }
604
ca4f33a7 605 /**
62eb5c46
EL
606 * Checks the provided element and selector type exists in the current page.
607 *
608 * This step is for advanced users, use it if you don't find anything else suitable for what you need.
ca4f33a7
DM
609 *
610 * @Then /^"(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" should exists$/
611 * @throws ElementNotFoundException Thrown by behat_base::find
612 * @param string $element The locator of the specified selector
613 * @param string $selectortype The selector type
614 */
615 public function should_exists($element, $selectortype) {
616
617 // Getting Mink selector and locator.
618 list($selector, $locator) = $this->transform_selector($selectortype, $element);
619
620 // Will throw an ElementNotFoundException if it does not exist.
621 $this->find($selector, $locator);
622 }
623
624 /**
62eb5c46
EL
625 * Checks that the provided element and selector type not exists in the current page.
626 *
627 * This step is for advanced users, use it if you don't find anything else suitable for what you need.
ca4f33a7
DM
628 *
629 * @Then /^"(?P<element_string>(?:[^"]|\\")*)" "(?P<selector_string>[^"]*)" should not exists$/
630 * @throws ExpectationException
631 * @param string $element The locator of the specified selector
632 * @param string $selectortype The selector type
633 */
634 public function should_not_exists($element, $selectortype) {
635
636 try {
637 $this->should_exists($element, $selectortype);
638 throw new ExpectationException('The "' . $element . '" "' . $selectortype . '" exists in the current page', $this->getSession());
62eb5c46 639 } catch (ElementNotFoundException $e) {
ca4f33a7
DM
640 // It passes.
641 return;
642 }
643 }
644
066ef320
JM
645 /**
646 * This step triggers cron like a user would do going to admin/cron.php.
647 *
648 * @Given /^I trigger cron$/
649 */
650 public function i_trigger_cron() {
651 $this->getSession()->visit($this->locate_path('/admin/cron.php'));
652 }
653
786ea937 654}