1497 lines
60 KiB
PHP
1497 lines
60 KiB
PHP
<?php
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namespace Drupal\KernelTests;
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use Drupal\Component\Serialization\Json;
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use Drupal\Component\Utility\Html;
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use Drupal\Component\Render\FormattableMarkup;
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use Drupal\Component\Utility\Xss;
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use Drupal\Core\Render\RenderContext;
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use Symfony\Component\CssSelector\CssSelectorConverter;
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/**
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* Provides test methods to assert content.
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*/
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trait AssertContentTrait {
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/**
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* The current raw content.
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*
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* @var string
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*/
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protected $content;
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/**
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* The plain-text content of raw $content (text nodes).
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*
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* @var string
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*/
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protected $plainTextContent;
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/**
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* The drupalSettings value from the current raw $content.
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*
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* Variable drupalSettings refers to the drupalSettings JavaScript variable.
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*
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* @var array
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*/
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protected $drupalSettings;
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/**
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* The XML structure parsed from the current raw $content.
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*
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* @var \SimpleXMLElement
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*/
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protected $elements;
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/**
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* Gets the current raw content.
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*/
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protected function getRawContent() {
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return $this->content;
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}
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/**
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* Sets the raw content (e.g. HTML).
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*
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* @param string $content
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* The raw content to set.
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*/
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protected function setRawContent($content) {
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$this->content = $content;
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$this->plainTextContent = NULL;
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$this->elements = NULL;
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$this->drupalSettings = [];
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if (preg_match('@<script type="application/json" data-drupal-selector="drupal-settings-json">([^<]*)</script>@', $content, $matches)) {
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$this->drupalSettings = Json::decode($matches[1]);
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}
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}
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/**
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* Retrieves the plain-text content from the current raw content.
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*/
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protected function getTextContent() {
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if (!isset($this->plainTextContent)) {
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$raw_content = $this->getRawContent();
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// Strip everything between the HEAD tags.
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$raw_content = preg_replace('@<head>(.+?)</head>@si', '', $raw_content);
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$this->plainTextContent = Xss::filter($raw_content, []);
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}
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return $this->plainTextContent;
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}
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/**
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* Removes all white-space between HTML tags from the raw content.
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*
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* White-space is only removed if there are no non-white-space characters
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* between HTML tags.
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*
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* Use this (once) after performing an operation that sets new raw content,
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* and when you want to use e.g. assertText() but ignore potential white-space
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* caused by HTML output templates.
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*/
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protected function removeWhiteSpace() {
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$this->content = preg_replace('@>\s+<@', '><', $this->content);
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$this->plainTextContent = NULL;
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$this->elements = NULL;
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}
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/**
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* Gets the value of drupalSettings for the currently-loaded page.
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*
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* Variable drupalSettings refers to the drupalSettings JavaScript variable.
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*/
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protected function getDrupalSettings() {
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return $this->drupalSettings;
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}
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/**
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* Sets the value of drupalSettings for the currently-loaded page.
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*
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* Variable drupalSettings refers to the drupalSettings JavaScript variable.
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*/
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protected function setDrupalSettings($settings) {
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$this->drupalSettings = $settings;
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}
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/**
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* Parse content returned from curlExec using DOM and SimpleXML.
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*
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* @return \SimpleXMLElement|false
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* A SimpleXMLElement or FALSE on failure.
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*/
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protected function parse() {
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if (!isset($this->elements)) {
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// DOM can load HTML soup. But, HTML soup can throw warnings, suppress
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// them.
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$html_dom = new \DOMDocument();
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@$html_dom->loadHTML('<?xml encoding="UTF-8">' . $this->getRawContent());
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if ($html_dom) {
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$this->pass(new FormattableMarkup('Valid HTML found on "@path"', ['@path' => $this->getUrl()]), 'Browser');
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// It's much easier to work with simplexml than DOM, luckily enough
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// we can just simply import our DOM tree.
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$this->elements = simplexml_import_dom($html_dom);
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}
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}
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if ($this->elements === FALSE) {
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$this->fail('Parsed page successfully.', 'Browser');
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}
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return $this->elements;
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}
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/**
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* Get the current URL from the cURL handler.
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*
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* @return string
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* The current URL.
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*/
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protected function getUrl() {
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return isset($this->url) ? $this->url : 'no-url';
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}
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/**
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* Builds an XPath query.
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*
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* Builds an XPath query by replacing placeholders in the query by the value
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* of the arguments.
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*
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* XPath 1.0 (the version supported by libxml2, the underlying XML library
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* used by PHP) doesn't support any form of quotation. This function
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* simplifies the building of XPath expression.
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*
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* @param string $xpath
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* An XPath query, possibly with placeholders in the form ':name'.
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* @param array $args
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* An array of arguments with keys in the form ':name' matching the
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* placeholders in the query. The values may be either strings or numeric
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* values.
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*
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* @return string
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* An XPath query with arguments replaced.
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*/
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protected function buildXPathQuery($xpath, array $args = []) {
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// Replace placeholders.
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foreach ($args as $placeholder => $value) {
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// Cast MarkupInterface objects to string.
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if (is_object($value)) {
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$value = (string) $value;
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}
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// XPath 1.0 doesn't support a way to escape single or double quotes in a
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// string literal. We split double quotes out of the string, and encode
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// them separately.
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if (is_string($value)) {
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// Explode the text at the quote characters.
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$parts = explode('"', $value);
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// Quote the parts.
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foreach ($parts as &$part) {
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$part = '"' . $part . '"';
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}
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// Return the string.
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$value = count($parts) > 1 ? 'concat(' . implode(', \'"\', ', $parts) . ')' : $parts[0];
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}
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// Use preg_replace_callback() instead of preg_replace() to prevent the
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// regular expression engine from trying to substitute backreferences.
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$replacement = function ($matches) use ($value) {
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return $value;
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};
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$xpath = preg_replace_callback('/' . preg_quote($placeholder) . '\b/', $replacement, $xpath);
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}
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return $xpath;
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}
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/**
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* Performs an xpath search on the contents of the internal browser.
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*
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* The search is relative to the root element (HTML tag normally) of the page.
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*
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* @param string $xpath
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* The xpath string to use in the search.
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* @param array $arguments
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* An array of arguments with keys in the form ':name' matching the
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* placeholders in the query. The values may be either strings or numeric
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* values.
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*
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* @return \SimpleXMLElement[]|bool
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* The return value of the xpath search or FALSE on failure. For details on
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* the xpath string format and return values see the SimpleXML
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* documentation.
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*
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* @see http://php.net/manual/function.simplexml-element-xpath.php
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*/
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protected function xpath($xpath, array $arguments = []) {
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if ($this->parse()) {
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$xpath = $this->buildXPathQuery($xpath, $arguments);
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$result = $this->elements->xpath($xpath);
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// Some combinations of PHP / libxml versions return an empty array
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// instead of the documented FALSE. Forcefully convert any falsish values
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// to an empty array to allow foreach(...) constructions.
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return $result ?: [];
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}
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return FALSE;
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}
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/**
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* Searches elements using a CSS selector in the raw content.
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*
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* The search is relative to the root element (HTML tag normally) of the page.
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*
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* @param string $selector
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* CSS selector to use in the search.
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*
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* @return \SimpleXMLElement[]
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* The return value of the XPath search performed after converting the CSS
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* selector to an XPath selector.
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*/
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protected function cssSelect($selector) {
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return $this->xpath((new CssSelectorConverter())->toXPath($selector));
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}
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/**
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* Get all option elements, including nested options, in a select.
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*
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* @param \SimpleXMLElement $element
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* The element for which to get the options.
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*
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* @return \SimpleXmlElement[]
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* Option elements in select.
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*/
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protected function getAllOptions(\SimpleXMLElement $element) {
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$options = [];
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// Add all options items.
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foreach ($element->option as $option) {
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$options[] = $option;
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}
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// Search option group children.
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if (isset($element->optgroup)) {
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foreach ($element->optgroup as $group) {
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$options = array_merge($options, $this->getAllOptions($group));
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}
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}
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return $options;
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}
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/**
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* Passes if a link with the specified label is found.
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*
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* An optional link index may be passed.
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*
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* @param string|\Drupal\Component\Render\MarkupInterface $label
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* Text between the anchor tags.
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* @param int $index
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* Link position counting from zero.
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* @param string $message
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* (optional) A message to display with the assertion. Do not translate
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* messages: use strtr() to embed variables in the message text, not
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* t(). If left blank, a default message will be displayed.
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* @param string $group
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* (optional) The group this message is in, which is displayed in a column
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* in test output. Use 'Debug' to indicate this is debugging output. Do not
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* translate this string. Defaults to 'Other'; most tests do not override
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* this default.
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*
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* @return bool
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* TRUE if the assertion succeeded, FALSE otherwise.
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*/
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protected function assertLink($label, $index = 0, $message = '', $group = 'Other') {
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// Cast MarkupInterface objects to string.
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$label = (string) $label;
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$links = $this->xpath('//a[normalize-space(text())=:label]', [':label' => $label]);
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$message = ($message ? $message : strtr('Link with label %label found.', ['%label' => $label]));
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return $this->assert(isset($links[$index]), $message, $group);
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}
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/**
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* Passes if a link with the specified label is not found.
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*
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* @param string|\Drupal\Component\Render\MarkupInterface $label
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* Text between the anchor tags.
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* @param string $message
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* (optional) A message to display with the assertion. Do not translate
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* messages: use \Drupal\Component\Render\FormattableMarkup to embed
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* variables in the message text, not t(). If left blank, a default message
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* will be displayed.
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* @param string $group
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* (optional) The group this message is in, which is displayed in a column
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* in test output. Use 'Debug' to indicate this is debugging output. Do not
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* translate this string. Defaults to 'Other'; most tests do not override
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* this default.
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*
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* @return bool
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* TRUE if the assertion succeeded, FALSE otherwise.
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*/
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protected function assertNoLink($label, $message = '', $group = 'Other') {
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// Cast MarkupInterface objects to string.
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$label = (string) $label;
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$links = $this->xpath('//a[normalize-space(text())=:label]', [':label' => $label]);
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$message = ($message ? $message : new FormattableMarkup('Link with label %label not found.', ['%label' => $label]));
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return $this->assert(empty($links), $message, $group);
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}
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/**
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* Passes if a link containing a given href (part) is found.
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*
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* @param string $href
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* The full or partial value of the 'href' attribute of the anchor tag.
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* @param string $index
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* Link position counting from zero.
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* @param string $message
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* (optional) A message to display with the assertion. Do not translate
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* messages: use \Drupal\Component\Render\FormattableMarkup to embed
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* variables in the message text, not t(). If left blank, a default message
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* will be displayed.
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* @param string $group
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* (optional) The group this message is in, which is displayed in a column
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* in test output. Use 'Debug' to indicate this is debugging output. Do not
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* translate this string. Defaults to 'Other'; most tests do not override
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* this default.
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*
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* @return bool
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* TRUE if the assertion succeeded, FALSE otherwise.
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*/
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protected function assertLinkByHref($href, $index = 0, $message = '', $group = 'Other') {
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$links = $this->xpath('//a[contains(@href, :href)]', [':href' => $href]);
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$message = ($message ? $message : new FormattableMarkup('Link containing href %href found.', ['%href' => $href]));
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return $this->assert(isset($links[$index]), $message, $group);
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}
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/**
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* Passes if a link containing a given href (part) is not found.
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*
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* @param string $href
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* The full or partial value of the 'href' attribute of the anchor tag.
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* @param string $message
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* (optional) A message to display with the assertion. Do not translate
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* messages: use \Drupal\Component\Render\FormattableMarkup to embed
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* variables in the message text, not t(). If left blank, a default message
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* will be displayed.
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* @param string $group
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* (optional) The group this message is in, which is displayed in a column
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* in test output. Use 'Debug' to indicate this is debugging output. Do not
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* translate this string. Defaults to 'Other'; most tests do not override
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* this default.
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*
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* @return bool
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* TRUE if the assertion succeeded, FALSE otherwise.
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*/
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protected function assertNoLinkByHref($href, $message = '', $group = 'Other') {
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$links = $this->xpath('//a[contains(@href, :href)]', [':href' => $href]);
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$message = ($message ? $message : new FormattableMarkup('No link containing href %href found.', ['%href' => $href]));
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return $this->assert(empty($links), $message, $group);
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}
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/**
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* Passes if a link containing a given href is not found in the main region.
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*
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* @param string $href
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* The full or partial value of the 'href' attribute of the anchor tag.
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* @param string $message
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* (optional) A message to display with the assertion. Do not translate
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* messages: use \Drupal\Component\Render\FormattableMarkup to embed
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* variables in the message text, not t(). If left blank, a default message
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* will be displayed.
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* @param string $group
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* (optional) The group this message is in, which is displayed in a column
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* in test output. Use 'Debug' to indicate this is debugging output. Do not
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* translate this string. Defaults to 'Other'; most tests do not override
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* this default.
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*
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* @return bool
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* TRUE if the assertion succeeded, FALSE otherwise.
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*/
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protected function assertNoLinkByHrefInMainRegion($href, $message = '', $group = 'Other') {
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$links = $this->xpath('//main//a[contains(@href, :href)]', [':href' => $href]);
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$message = ($message ? $message : new FormattableMarkup('No link containing href %href found.', ['%href' => $href]));
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return $this->assert(empty($links), $message, $group);
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}
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/**
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* Passes if the raw text IS found on the loaded page, fail otherwise.
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*
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* Raw text refers to the raw HTML that the page generated.
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*
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* @param string $raw
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* Raw (HTML) string to look for.
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* @param string $message
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* (optional) A message to display with the assertion. Do not translate
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* messages: use \Drupal\Component\Render\FormattableMarkup to embed
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* variables in the message text, not t(). If left blank, a default message
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* will be displayed.
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* @param string $group
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* (optional) The group this message is in, which is displayed in a column
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* in test output. Use 'Debug' to indicate this is debugging output. Do not
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* translate this string. Defaults to 'Other'; most tests do not override
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* this default.
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*
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* @return bool
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* TRUE on pass, FALSE on fail.
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*/
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protected function assertRaw($raw, $message = '', $group = 'Other') {
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if (!$message) {
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$message = 'Raw "' . Html::escape($raw) . '" found';
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}
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return $this->assert(strpos($this->getRawContent(), (string) $raw) !== FALSE, $message, $group);
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}
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/**
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* Passes if the raw text is NOT found on the loaded page, fail otherwise.
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*
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* Raw text refers to the raw HTML that the page generated.
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*
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* @param string $raw
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* Raw (HTML) string to look for.
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* @param string $message
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* (optional) A message to display with the assertion. Do not translate
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* messages: use \Drupal\Component\Render\FormattableMarkup to embed
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* variables in the message text, not t(). If left blank, a default message
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* will be displayed.
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* @param string $group
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* (optional) The group this message is in, which is displayed in a column
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* in test output. Use 'Debug' to indicate this is debugging output. Do not
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* translate this string. Defaults to 'Other'; most tests do not override
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* this default.
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*
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* @return bool
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* TRUE on pass, FALSE on fail.
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*/
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protected function assertNoRaw($raw, $message = '', $group = 'Other') {
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if (!$message) {
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$message = 'Raw "' . Html::escape($raw) . '" not found';
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}
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return $this->assert(strpos($this->getRawContent(), (string) $raw) === FALSE, $message, $group);
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}
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/**
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* Passes if the raw text IS found escaped on the loaded page, fail otherwise.
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*
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* Raw text refers to the raw HTML that the page generated.
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*
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* @param string $raw
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* Raw (HTML) string to look for.
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* @param string $message
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* (optional) A message to display with the assertion. Do not translate
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* messages: use \Drupal\Component\Render\FormattableMarkup to embed
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* variables in the message text, not t(). If left blank, a default message
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* will be displayed.
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* @param string $group
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* (optional) The group this message is in, which is displayed in a column
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* in test output. Use 'Debug' to indicate this is debugging output. Do not
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* translate this string. Defaults to 'Other'; most tests do not override
|
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* this default.
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*
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* @return bool
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* TRUE on pass, FALSE on fail.
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*/
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protected function assertEscaped($raw, $message = '', $group = 'Other') {
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if (!$message) {
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$message = 'Escaped "' . Html::escape($raw) . '" found';
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}
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return $this->assert(strpos($this->getRawContent(), Html::escape($raw)) !== FALSE, $message, $group);
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}
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/**
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* Passes if the raw text IS NOT found escaped on the loaded page, fail
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* otherwise.
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*
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|
* Raw text refers to the raw HTML that the page generated.
|
|
*
|
|
* @param string $raw
|
|
* Raw (HTML) string to look for.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertNoEscaped($raw, $message = '', $group = 'Other') {
|
|
if (!$message) {
|
|
$message = 'Escaped "' . Html::escape($raw) . '" not found';
|
|
}
|
|
return $this->assert(strpos($this->getRawContent(), Html::escape($raw)) === FALSE, $message, $group);
|
|
}
|
|
|
|
/**
|
|
* Passes if the page (with HTML stripped) contains the text.
|
|
*
|
|
* Note that stripping HTML tags also removes their attributes, such as
|
|
* the values of text fields.
|
|
*
|
|
* @param string $text
|
|
* Plain text to look for.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*
|
|
* @see \Drupal\simpletest\AssertContentTrait::assertRaw()
|
|
*/
|
|
protected function assertText($text, $message = '', $group = 'Other') {
|
|
return $this->assertTextHelper($text, $message, $group, FALSE);
|
|
}
|
|
|
|
/**
|
|
* Passes if the page (with HTML stripped) does not contains the text.
|
|
*
|
|
* Note that stripping HTML tags also removes their attributes, such as
|
|
* the values of text fields.
|
|
*
|
|
* @param string $text
|
|
* Plain text to look for.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*
|
|
* @see \Drupal\simpletest\AssertContentTrait::assertNoRaw()
|
|
*/
|
|
protected function assertNoText($text, $message = '', $group = 'Other') {
|
|
return $this->assertTextHelper($text, $message, $group, TRUE);
|
|
}
|
|
|
|
/**
|
|
* Helper for assertText and assertNoText.
|
|
*
|
|
* It is not recommended to call this function directly.
|
|
*
|
|
* @param string $text
|
|
* Plain text to look for.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default. Defaults to 'Other'.
|
|
* @param bool $not_exists
|
|
* (optional) TRUE if this text should not exist, FALSE if it should.
|
|
* Defaults to TRUE.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertTextHelper($text, $message = '', $group = 'Other', $not_exists = TRUE) {
|
|
if (!$message) {
|
|
$message = !$not_exists ? new FormattableMarkup('"@text" found', ['@text' => $text]) : new FormattableMarkup('"@text" not found', ['@text' => $text]);
|
|
}
|
|
return $this->assert($not_exists == (strpos($this->getTextContent(), (string) $text) === FALSE), $message, $group);
|
|
}
|
|
|
|
/**
|
|
* Passes if the text is found ONLY ONCE on the text version of the page.
|
|
*
|
|
* The text version is the equivalent of what a user would see when viewing
|
|
* through a web browser. In other words the HTML has been filtered out of
|
|
* the contents.
|
|
*
|
|
* @param string|\Drupal\Component\Render\MarkupInterface $text
|
|
* Plain text to look for.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertUniqueText($text, $message = '', $group = 'Other') {
|
|
return $this->assertUniqueTextHelper($text, $message, $group, TRUE);
|
|
}
|
|
|
|
/**
|
|
* Passes if the text is found MORE THAN ONCE on the text version of the page.
|
|
*
|
|
* The text version is the equivalent of what a user would see when viewing
|
|
* through a web browser. In other words the HTML has been filtered out of
|
|
* the contents.
|
|
*
|
|
* @param string|\Drupal\Component\Render\MarkupInterface $text
|
|
* Plain text to look for.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertNoUniqueText($text, $message = '', $group = 'Other') {
|
|
return $this->assertUniqueTextHelper($text, $message, $group, FALSE);
|
|
}
|
|
|
|
/**
|
|
* Helper for assertUniqueText and assertNoUniqueText.
|
|
*
|
|
* It is not recommended to call this function directly.
|
|
*
|
|
* @param string|\Drupal\Component\Render\MarkupInterface $text
|
|
* Plain text to look for.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default. Defaults to 'Other'.
|
|
* @param bool $be_unique
|
|
* (optional) TRUE if this text should be found only once, FALSE if it
|
|
* should be found more than once. Defaults to FALSE.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertUniqueTextHelper($text, $message = '', $group = 'Other', $be_unique = FALSE) {
|
|
// Cast MarkupInterface objects to string.
|
|
$text = (string) $text;
|
|
if (!$message) {
|
|
$message = '"' . $text . '"' . ($be_unique ? ' found only once' : ' found more than once');
|
|
}
|
|
$first_occurrence = strpos($this->getTextContent(), $text);
|
|
if ($first_occurrence === FALSE) {
|
|
return $this->assert(FALSE, $message, $group);
|
|
}
|
|
$offset = $first_occurrence + strlen($text);
|
|
$second_occurrence = strpos($this->getTextContent(), $text, $offset);
|
|
return $this->assert($be_unique == ($second_occurrence === FALSE), $message, $group);
|
|
}
|
|
|
|
/**
|
|
* Triggers a pass if the Perl regex pattern is found in the raw content.
|
|
*
|
|
* @param string $pattern
|
|
* Perl regex to look for including the regex delimiters.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertPattern($pattern, $message = '', $group = 'Other') {
|
|
if (!$message) {
|
|
$message = new FormattableMarkup('Pattern "@pattern" found', ['@pattern' => $pattern]);
|
|
}
|
|
return $this->assert((bool) preg_match($pattern, $this->getRawContent()), $message, $group);
|
|
}
|
|
|
|
/**
|
|
* Triggers a pass if the perl regex pattern is not found in raw content.
|
|
*
|
|
* @param string $pattern
|
|
* Perl regex to look for including the regex delimiters.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertNoPattern($pattern, $message = '', $group = 'Other') {
|
|
if (!$message) {
|
|
$message = new FormattableMarkup('Pattern "@pattern" not found', ['@pattern' => $pattern]);
|
|
}
|
|
return $this->assert(!preg_match($pattern, $this->getRawContent()), $message, $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a Perl regex pattern is found in the plain-text content.
|
|
*
|
|
* @param string $pattern
|
|
* Perl regex to look for including the regex delimiters.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on failure.
|
|
*/
|
|
protected function assertTextPattern($pattern, $message = NULL, $group = 'Other') {
|
|
if (!isset($message)) {
|
|
$message = new FormattableMarkup('Pattern "@pattern" found', ['@pattern' => $pattern]);
|
|
}
|
|
return $this->assert((bool) preg_match($pattern, $this->getTextContent()), $message, $group);
|
|
}
|
|
|
|
/**
|
|
* Pass if the page title is the given string.
|
|
*
|
|
* @param string $title
|
|
* The string the title should be.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertTitle($title, $message = '', $group = 'Other') {
|
|
// Don't use xpath as it messes with HTML escaping.
|
|
preg_match('@<title>(.*)</title>@', $this->getRawContent(), $matches);
|
|
if (isset($matches[1])) {
|
|
$actual = $matches[1];
|
|
$actual = $this->castSafeStrings($actual);
|
|
$title = $this->castSafeStrings($title);
|
|
if (!$message) {
|
|
$message = new FormattableMarkup('Page title @actual is equal to @expected.', [
|
|
'@actual' => var_export($actual, TRUE),
|
|
'@expected' => var_export($title, TRUE),
|
|
]);
|
|
}
|
|
return $this->assertEqual($actual, $title, $message, $group);
|
|
}
|
|
return $this->fail('No title element found on the page.');
|
|
}
|
|
|
|
/**
|
|
* Pass if the page title is not the given string.
|
|
*
|
|
* @param string $title
|
|
* The string the title should not be.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertNoTitle($title, $message = '', $group = 'Other') {
|
|
$actual = (string) current($this->xpath('//title'));
|
|
if (!$message) {
|
|
$message = new FormattableMarkup('Page title @actual is not equal to @unexpected.', [
|
|
'@actual' => var_export($actual, TRUE),
|
|
'@unexpected' => var_export($title, TRUE),
|
|
]);
|
|
}
|
|
return $this->assertNotEqual($actual, $title, $message, $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts themed output.
|
|
*
|
|
* @param string $callback
|
|
* The name of the theme hook to invoke; e.g. 'links' for links.html.twig.
|
|
* @param string $variables
|
|
* An array of variables to pass to the theme function.
|
|
* @param string $expected
|
|
* The expected themed output string.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertThemeOutput($callback, array $variables = [], $expected = '', $message = '', $group = 'Other') {
|
|
/** @var \Drupal\Core\Render\RendererInterface $renderer */
|
|
$renderer = \Drupal::service('renderer');
|
|
|
|
// The string cast is necessary because theme functions return
|
|
// MarkupInterface objects. This means we can assert that $expected
|
|
// matches the theme output without having to worry about 0 == ''.
|
|
$output = (string) $renderer->executeInRenderContext(new RenderContext(), function () use ($callback, $variables) {
|
|
return \Drupal::theme()->render($callback, $variables);
|
|
});
|
|
$this->verbose(
|
|
'<hr />' . 'Result:' . '<pre>' . Html::escape(var_export($output, TRUE)) . '</pre>'
|
|
. '<hr />' . 'Expected:' . '<pre>' . Html::escape(var_export($expected, TRUE)) . '</pre>'
|
|
. '<hr />' . $output
|
|
);
|
|
if (!$message) {
|
|
$message = '%callback rendered correctly.';
|
|
}
|
|
$message = format_string($message, ['%callback' => 'theme_' . $callback . '()']);
|
|
return $this->assertIdentical($output, $expected, $message, $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a field exists in the current page with a given Xpath result.
|
|
*
|
|
* @param \SimpleXmlElement[] $fields
|
|
* Xml elements.
|
|
* @param string $value
|
|
* (optional) Value of the field to assert. You may pass in NULL (default) to skip
|
|
* checking the actual value, while still checking that the field exists.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertFieldsByValue($fields, $value = NULL, $message = '', $group = 'Other') {
|
|
// If value specified then check array for match.
|
|
$found = TRUE;
|
|
if (isset($value)) {
|
|
$found = FALSE;
|
|
if ($fields) {
|
|
foreach ($fields as $field) {
|
|
if (isset($field['value']) && $field['value'] == $value) {
|
|
// Input element with correct value.
|
|
$found = TRUE;
|
|
}
|
|
elseif (isset($field->option) || isset($field->optgroup)) {
|
|
// Select element found.
|
|
$selected = $this->getSelectedItem($field);
|
|
if ($selected === FALSE) {
|
|
// No item selected so use first item.
|
|
$items = $this->getAllOptions($field);
|
|
if (!empty($items) && $items[0]['value'] == $value) {
|
|
$found = TRUE;
|
|
}
|
|
}
|
|
elseif ($selected == $value) {
|
|
$found = TRUE;
|
|
}
|
|
}
|
|
elseif ((string) $field == $value) {
|
|
// Text area with correct text.
|
|
$found = TRUE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return $this->assertTrue($fields && $found, $message, $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a field exists in the current page by the given XPath.
|
|
*
|
|
* @param string $xpath
|
|
* XPath used to find the field.
|
|
* @param string $value
|
|
* (optional) Value of the field to assert. You may pass in NULL (default)
|
|
* to skip checking the actual value, while still checking that the field
|
|
* exists.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertFieldByXPath($xpath, $value = NULL, $message = '', $group = 'Other') {
|
|
$fields = $this->xpath($xpath);
|
|
|
|
return $this->assertFieldsByValue($fields, $value, $message, $group);
|
|
}
|
|
|
|
/**
|
|
* Get the selected value from a select field.
|
|
*
|
|
* @param \SimpleXmlElement $element
|
|
* SimpleXMLElement select element.
|
|
*
|
|
* @return bool
|
|
* The selected value or FALSE.
|
|
*/
|
|
protected function getSelectedItem(\SimpleXMLElement $element) {
|
|
foreach ($element->children() as $item) {
|
|
if (isset($item['selected'])) {
|
|
return $item['value'];
|
|
}
|
|
elseif ($item->getName() == 'optgroup') {
|
|
if ($value = $this->getSelectedItem($item)) {
|
|
return $value;
|
|
}
|
|
}
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
/**
|
|
* Asserts that a field does not exist or its value does not match, by XPath.
|
|
*
|
|
* @param string $xpath
|
|
* XPath used to find the field.
|
|
* @param string $value
|
|
* (optional) Value of the field, to assert that the field's value on the
|
|
* page does not match it.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertNoFieldByXPath($xpath, $value = NULL, $message = '', $group = 'Other') {
|
|
$fields = $this->xpath($xpath);
|
|
|
|
// If value specified then check array for match.
|
|
$found = TRUE;
|
|
if (isset($value)) {
|
|
$found = FALSE;
|
|
if ($fields) {
|
|
foreach ($fields as $field) {
|
|
if ($field['value'] == $value) {
|
|
$found = TRUE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return $this->assertFalse($fields && $found, $message, $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a field exists with the given name and value.
|
|
*
|
|
* @param string $name
|
|
* Name of field to assert.
|
|
* @param string $value
|
|
* (optional) Value of the field to assert. You may pass in NULL (default)
|
|
* to skip checking the actual value, while still checking that the field
|
|
* exists.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Browser'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertFieldByName($name, $value = NULL, $message = NULL, $group = 'Browser') {
|
|
if (!isset($message)) {
|
|
if (!isset($value)) {
|
|
$message = new FormattableMarkup('Found field with name @name', [
|
|
'@name' => var_export($name, TRUE),
|
|
]);
|
|
}
|
|
else {
|
|
$message = new FormattableMarkup('Found field with name @name and value @value', [
|
|
'@name' => var_export($name, TRUE),
|
|
'@value' => var_export($value, TRUE),
|
|
]);
|
|
}
|
|
}
|
|
return $this->assertFieldByXPath($this->constructFieldXpath('name', $name), $value, $message, $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a field does not exist with the given name and value.
|
|
*
|
|
* @param string $name
|
|
* Name of field to assert.
|
|
* @param string $value
|
|
* (optional) Value for the field, to assert that the field's value on the
|
|
* page doesn't match it. You may pass in NULL to skip checking the
|
|
* value, while still checking that the field doesn't exist. However, the
|
|
* default value ('') asserts that the field value is not an empty string.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Browser'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertNoFieldByName($name, $value = '', $message = '', $group = 'Browser') {
|
|
return $this->assertNoFieldByXPath($this->constructFieldXpath('name', $name), $value, $message ? $message : new FormattableMarkup('Did not find field by name @name', ['@name' => $name]), $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a field exists with the given ID and value.
|
|
*
|
|
* @param string $id
|
|
* ID of field to assert.
|
|
* @param string|\Drupal\Component\Render\MarkupInterface $value
|
|
* (optional) Value for the field to assert. You may pass in NULL to skip
|
|
* checking the value, while still checking that the field exists.
|
|
* However, the default value ('') asserts that the field value is an empty
|
|
* string.
|
|
* @param string|\Drupal\Component\Render\MarkupInterface $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Browser'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertFieldById($id, $value = '', $message = '', $group = 'Browser') {
|
|
// Cast MarkupInterface objects to string.
|
|
if (isset($value)) {
|
|
$value = (string) $value;
|
|
}
|
|
$message = (string) $message;
|
|
return $this->assertFieldByXPath($this->constructFieldXpath('id', $id), $value, $message ? $message : new FormattableMarkup('Found field by id @id', ['@id' => $id]), $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a field does not exist with the given ID and value.
|
|
*
|
|
* @param string $id
|
|
* ID of field to assert.
|
|
* @param string $value
|
|
* (optional) Value for the field, to assert that the field's value on the
|
|
* page doesn't match it. You may pass in NULL to skip checking the value,
|
|
* while still checking that the field doesn't exist. However, the default
|
|
* value ('') asserts that the field value is not an empty string.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Browser'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertNoFieldById($id, $value = '', $message = '', $group = 'Browser') {
|
|
return $this->assertNoFieldByXPath($this->constructFieldXpath('id', $id), $value, $message ? $message : new FormattableMarkup('Did not find field by id @id', ['@id' => $id]), $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a checkbox field in the current page is checked.
|
|
*
|
|
* @param string $id
|
|
* ID of field to assert.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Browser'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertFieldChecked($id, $message = '', $group = 'Browser') {
|
|
$elements = $this->xpath('//input[@id=:id]', [':id' => $id]);
|
|
return $this->assertTrue(isset($elements[0]) && !empty($elements[0]['checked']), $message ? $message : new FormattableMarkup('Checkbox field @id is checked.', ['@id' => $id]), $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a checkbox field in the current page is not checked.
|
|
*
|
|
* @param string $id
|
|
* ID of field to assert.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Browser'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertNoFieldChecked($id, $message = '', $group = 'Browser') {
|
|
$elements = $this->xpath('//input[@id=:id]', [':id' => $id]);
|
|
return $this->assertTrue(isset($elements[0]) && empty($elements[0]['checked']), $message ? $message : new FormattableMarkup('Checkbox field @id is not checked.', ['@id' => $id]), $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a select option in the current page exists.
|
|
*
|
|
* @param string $id
|
|
* ID of select field to assert.
|
|
* @param string $option
|
|
* Option to assert.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Browser'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertOption($id, $option, $message = '', $group = 'Browser') {
|
|
$options = $this->xpath('//select[@id=:id]//option[@value=:option]', [':id' => $id, ':option' => $option]);
|
|
return $this->assertTrue(isset($options[0]), $message ? $message : new FormattableMarkup('Option @option for field @id exists.', ['@option' => $option, '@id' => $id]), $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a select option with the visible text exists.
|
|
*
|
|
* @param string $id
|
|
* The ID of the select field to assert.
|
|
* @param string $text
|
|
* The text for the option tag to assert.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertOptionByText($id, $text, $message = '') {
|
|
$options = $this->xpath('//select[@id=:id]//option[normalize-space(text())=:text]', [':id' => $id, ':text' => $text]);
|
|
return $this->assertTrue(isset($options[0]), $message ?: 'Option with text label ' . $text . ' for select field ' . $id . ' exits.');
|
|
}
|
|
|
|
/**
|
|
* Asserts that a select option in the current page exists.
|
|
*
|
|
* @param string $drupal_selector
|
|
* The data drupal selector of select field to assert.
|
|
* @param string $option
|
|
* Option to assert.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Browser'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertOptionWithDrupalSelector($drupal_selector, $option, $message = '', $group = 'Browser') {
|
|
$options = $this->xpath('//select[@data-drupal-selector=:data_drupal_selector]//option[@value=:option]', [':data_drupal_selector' => $drupal_selector, ':option' => $option]);
|
|
return $this->assertTrue(isset($options[0]), $message ? $message : new FormattableMarkup('Option @option for field @data_drupal_selector exists.', ['@option' => $option, '@data_drupal_selector' => $drupal_selector]), $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a select option in the current page does not exist.
|
|
*
|
|
* @param string $id
|
|
* ID of select field to assert.
|
|
* @param string $option
|
|
* Option to assert.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Browser'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertNoOption($id, $option, $message = '', $group = 'Browser') {
|
|
$selects = $this->xpath('//select[@id=:id]', [':id' => $id]);
|
|
$options = $this->xpath('//select[@id=:id]//option[@value=:option]', [':id' => $id, ':option' => $option]);
|
|
return $this->assertTrue(isset($selects[0]) && !isset($options[0]), $message ? $message : new FormattableMarkup('Option @option for field @id does not exist.', ['@option' => $option, '@id' => $id]), $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a select option in the current page is checked.
|
|
*
|
|
* @param string $id
|
|
* ID of select field to assert.
|
|
* @param string $option
|
|
* Option to assert.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Browser'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*
|
|
* @todo $id is unusable. Replace with $name.
|
|
*/
|
|
protected function assertOptionSelected($id, $option, $message = '', $group = 'Browser') {
|
|
$elements = $this->xpath('//select[@id=:id]//option[@value=:option]', [':id' => $id, ':option' => $option]);
|
|
return $this->assertTrue(isset($elements[0]) && !empty($elements[0]['selected']), $message ? $message : new FormattableMarkup('Option @option for field @id is selected.', ['@option' => $option, '@id' => $id]), $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a select option in the current page is checked.
|
|
*
|
|
* @param string $drupal_selector
|
|
* The data drupal selector of select field to assert.
|
|
* @param string $option
|
|
* Option to assert.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Browser'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*
|
|
* @todo $id is unusable. Replace with $name.
|
|
*/
|
|
protected function assertOptionSelectedWithDrupalSelector($drupal_selector, $option, $message = '', $group = 'Browser') {
|
|
$elements = $this->xpath('//select[@data-drupal-selector=:data_drupal_selector]//option[@value=:option]', [':data_drupal_selector' => $drupal_selector, ':option' => $option]);
|
|
return $this->assertTrue(isset($elements[0]) && !empty($elements[0]['selected']), $message ? $message : new FormattableMarkup('Option @option for field @data_drupal_selector is selected.', ['@option' => $option, '@data_drupal_selector' => $drupal_selector]), $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a select option in the current page is not checked.
|
|
*
|
|
* @param string $id
|
|
* ID of select field to assert.
|
|
* @param string $option
|
|
* Option to assert.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Browser'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertNoOptionSelected($id, $option, $message = '', $group = 'Browser') {
|
|
$elements = $this->xpath('//select[@id=:id]//option[@value=:option]', [':id' => $id, ':option' => $option]);
|
|
return $this->assertTrue(isset($elements[0]) && empty($elements[0]['selected']), $message ? $message : new FormattableMarkup('Option @option for field @id is not selected.', ['@option' => $option, '@id' => $id]), $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a field exists with the given name or ID.
|
|
*
|
|
* @param string $field
|
|
* Name or ID of field to assert.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertField($field, $message = '', $group = 'Other') {
|
|
return $this->assertFieldByXPath($this->constructFieldXpath('name', $field) . '|' . $this->constructFieldXpath('id', $field), NULL, $message, $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that a field does not exist with the given name or ID.
|
|
*
|
|
* @param string $field
|
|
* Name or ID of field to assert.
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertNoField($field, $message = '', $group = 'Other') {
|
|
return $this->assertNoFieldByXPath($this->constructFieldXpath('name', $field) . '|' . $this->constructFieldXpath('id', $field), NULL, $message, $group);
|
|
}
|
|
|
|
/**
|
|
* Asserts that each HTML ID is used for just a single element.
|
|
*
|
|
* @param string $message
|
|
* (optional) A message to display with the assertion. Do not translate
|
|
* messages: use \Drupal\Component\Render\FormattableMarkup to embed
|
|
* variables in the message text, not t(). If left blank, a default message
|
|
* will be displayed.
|
|
* @param string $group
|
|
* (optional) The group this message is in, which is displayed in a column
|
|
* in test output. Use 'Debug' to indicate this is debugging output. Do not
|
|
* translate this string. Defaults to 'Other'; most tests do not override
|
|
* this default.
|
|
* @param array $ids_to_skip
|
|
* An optional array of ids to skip when checking for duplicates. It is
|
|
* always a bug to have duplicate HTML IDs, so this parameter is to enable
|
|
* incremental fixing of core code. Whenever a test passes this parameter,
|
|
* it should add a "todo" comment above the call to this function explaining
|
|
* the legacy bug that the test wishes to ignore and including a link to an
|
|
* issue that is working to fix that legacy bug.
|
|
*
|
|
* @return bool
|
|
* TRUE on pass, FALSE on fail.
|
|
*/
|
|
protected function assertNoDuplicateIds($message = '', $group = 'Other', $ids_to_skip = []) {
|
|
$status = TRUE;
|
|
foreach ($this->xpath('//*[@id]') as $element) {
|
|
$id = (string) $element['id'];
|
|
if (isset($seen_ids[$id]) && !in_array($id, $ids_to_skip)) {
|
|
$this->fail(new FormattableMarkup('The HTML ID %id is unique.', ['%id' => $id]), $group);
|
|
$status = FALSE;
|
|
}
|
|
$seen_ids[$id] = TRUE;
|
|
}
|
|
return $this->assert($status, $message, $group);
|
|
}
|
|
|
|
/**
|
|
* Helper: Constructs an XPath for the given set of attributes and value.
|
|
*
|
|
* @param string $attribute
|
|
* Field attributes.
|
|
* @param string $value
|
|
* Value of field.
|
|
*
|
|
* @return string
|
|
* XPath for specified values.
|
|
*/
|
|
protected function constructFieldXpath($attribute, $value) {
|
|
$xpath = '//textarea[@' . $attribute . '=:value]|//input[@' . $attribute . '=:value]|//select[@' . $attribute . '=:value]';
|
|
return $this->buildXPathQuery($xpath, [':value' => $value]);
|
|
}
|
|
|
|
}
|