--- /dev/null
+<?php
+
+namespace Drupal\FunctionalTests;
+
+use Behat\Mink\Exception\ElementNotFoundException;
+use Behat\Mink\Exception\ExpectationException;
+use Behat\Mink\Selector\Xpath\Escaper;
+use Drupal\Component\Render\FormattableMarkup;
+use Drupal\Component\Utility\Xss;
+use Drupal\KernelTests\AssertLegacyTrait as BaseAssertLegacyTrait;
+
+/**
+ * Provides convenience methods for assertions in browser tests.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0. Use the methods on
+ * \Drupal\Tests\WebAssert instead, for example
+ * @code
+ * $this->assertSession()->statusCodeEquals(200);
+ * @endcode
+ */
+trait AssertLegacyTrait {
+
+ use BaseAssertLegacyTrait;
+
+ /**
+ * Asserts that the element with the given CSS selector is present.
+ *
+ * @param string $css_selector
+ * The CSS selector identifying the element to check.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->elementExists() instead.
+ */
+ protected function assertElementPresent($css_selector) {
+ $this->assertSession()->elementExists('css', $css_selector);
+ }
+
+ /**
+ * Asserts that the element with the given CSS selector is not present.
+ *
+ * @param string $css_selector
+ * The CSS selector identifying the element to check.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->elementNotExists() instead.
+ */
+ protected function assertElementNotPresent($css_selector) {
+ $this->assertSession()->elementNotExists('css', $css_selector);
+ }
+
+ /**
+ * 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.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use instead:
+ * - $this->assertSession()->responseContains() for non-HTML responses,
+ * like XML or Json.
+ * - $this->assertSession()->pageTextContains() for HTML responses. Unlike
+ * the deprecated assertText(), the passed text should be HTML decoded,
+ * exactly as a human sees it in the browser.
+ */
+ protected function assertText($text) {
+ // Cast MarkupInterface to string.
+ $text = (string) $text;
+
+ $content_type = $this->getSession()->getResponseHeader('Content-type');
+ // In case of a Non-HTML response (example: XML) check the original
+ // response.
+ if (strpos($content_type, 'html') === FALSE) {
+ $this->assertSession()->responseContains($text);
+ }
+ else {
+ $this->assertTextHelper($text, 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.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use instead:
+ * - $this->assertSession()->responseNotContains() for non-HTML responses,
+ * like XML or Json.
+ * - $this->assertSession()->pageTextNotContains() for HTML responses.
+ * Unlike the deprecated assertNoText(), the passed text should be HTML
+ * decoded, exactly as a human sees it in the browser.
+ */
+ protected function assertNoText($text) {
+ // Cast MarkupInterface to string.
+ $text = (string) $text;
+
+ $content_type = $this->getSession()->getResponseHeader('Content-type');
+ // In case of a Non-HTML response (example: XML) check the original
+ // response.
+ if (strpos($content_type, 'html') === FALSE) {
+ $this->assertSession()->responseNotContains($text);
+ }
+ else {
+ $this->assertTextHelper($text);
+ }
+ }
+
+ /**
+ * Helper for assertText and assertNoText.
+ *
+ * @param string $text
+ * Plain text to look for.
+ * @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, $not_exists = TRUE) {
+ $args = ['@text' => $text];
+ $message = $not_exists ? new FormattableMarkup('"@text" not found', $args) : new FormattableMarkup('"@text" found', $args);
+
+ $raw_content = $this->getSession()->getPage()->getContent();
+ // Trying to simulate what the user sees, given that it removes all text
+ // inside the head tags, removes inline Javascript, fix all HTML entities,
+ // removes dangerous protocols and filtering out all HTML tags, as they are
+ // not visible in a normal browser.
+ $raw_content = preg_replace('@<head>(.+?)</head>@si', '', $raw_content);
+ $page_text = Xss::filter($raw_content, []);
+
+ $actual = $not_exists == (strpos($page_text, (string) $text) === FALSE);
+ $this->assertTrue($actual, $message);
+
+ return $actual;
+ }
+
+ /**
+ * 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 with t(). If left blank, a default message will be displayed.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->getSession()->getPage()->getText() and substr_count() instead.
+ */
+ protected function assertUniqueText($text, $message = NULL) {
+ // Cast MarkupInterface objects to string.
+ $text = (string) $text;
+
+ $message = $message ?: "'$text' found only once on the page";
+ $page_text = $this->getSession()->getPage()->getText();
+ $nr_found = substr_count($page_text, $text);
+ $this->assertSame(1, $nr_found, $message);
+ }
+
+ /**
+ * 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 with t(). If left blank, a default message will be displayed.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->getSession()->getPage()->getText() and substr_count() instead.
+ */
+ protected function assertNoUniqueText($text, $message = '') {
+ // Cast MarkupInterface objects to string.
+ $text = (string) $text;
+
+ $message = $message ?: "'$text' found more than once on the page";
+ $page_text = $this->getSession()->getPage()->getText();
+ $nr_found = substr_count($page_text, $text);
+ $this->assertGreaterThan(1, $nr_found, $message);
+ }
+
+ /**
+ * Asserts the page responds with the specified response code.
+ *
+ * @param int $code
+ * Response code. For example 200 is a successful page request. For a list
+ * of all codes see http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->statusCodeEquals() instead.
+ */
+ protected function assertResponse($code) {
+ $this->assertSession()->statusCodeEquals($code);
+ }
+
+ /**
+ * 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.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->fieldExists() or
+ * $this->assertSession()->fieldValueEquals() instead.
+ */
+ protected function assertFieldByName($name, $value = NULL) {
+ $this->assertSession()->fieldExists($name);
+ if ($value !== NULL) {
+ $this->assertSession()->fieldValueEquals($name, (string) $value);
+ }
+ }
+
+ /**
+ * 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 does not match it. You may pass in NULL to skip checking the
+ * value, while still checking that the field does not exist. However, the
+ * default value ('') asserts that the field value is not an empty string.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->fieldNotExists() or
+ * $this->assertSession()->fieldValueNotEquals() instead.
+ */
+ protected function assertNoFieldByName($name, $value = '') {
+ if ($this->getSession()->getPage()->findField($name) && isset($value)) {
+ $this->assertSession()->fieldValueNotEquals($name, (string) $value);
+ }
+ else {
+ $this->assertSession()->fieldNotExists($name);
+ }
+ }
+
+ /**
+ * 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.
+ *
+ * @throws \Behat\Mink\Exception\ElementNotFoundException
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->fieldExists() or
+ * $this->assertSession()->fieldValueEquals() instead.
+ */
+ protected function assertFieldById($id, $value = '') {
+ $xpath = $this->assertSession()->buildXPathQuery('//textarea[@id=:value]|//input[@id=:value]|//select[@id=:value]', [':value' => $id]);
+ $field = $this->getSession()->getPage()->find('xpath', $xpath);
+
+ if (empty($field)) {
+ throw new ElementNotFoundException($this->getSession()->getDriver(), 'form field', 'id', $field);
+ }
+
+ if ($value !== NULL) {
+ $this->assertEquals($value, $field->getValue());
+ }
+ }
+
+ /**
+ * Asserts that a field exists with the given name or ID.
+ *
+ * @param string $field
+ * Name or ID of field to assert.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->fieldExists() instead.
+ */
+ protected function assertField($field) {
+ $this->assertSession()->fieldExists($field);
+ }
+
+ /**
+ * Asserts that a field exists with the given name or ID does NOT exist.
+ *
+ * @param string $field
+ * Name or ID of field to assert.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->fieldNotExists() instead.
+ */
+ protected function assertNoField($field) {
+ $this->assertSession()->fieldNotExists($field);
+ }
+
+ /**
+ * Passes if the raw text IS found on the loaded page, fail otherwise.
+ *
+ * Raw text refers to the raw HTML that the page generated.
+ *
+ * @param string $raw
+ * Raw (HTML) string to look for.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->responseContains() instead.
+ */
+ protected function assertRaw($raw) {
+ $this->assertSession()->responseContains($raw);
+ }
+
+ /**
+ * Passes if the raw text IS not found on the loaded page, fail otherwise.
+ *
+ * Raw text refers to the raw HTML that the page generated.
+ *
+ * @param string $raw
+ * Raw (HTML) string to look for.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->responseNotContains() instead.
+ */
+ protected function assertNoRaw($raw) {
+ $this->assertSession()->responseNotContains($raw);
+ }
+
+ /**
+ * Pass if the page title is the given string.
+ *
+ * @param string $expected_title
+ * The string the page title should be.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->titleEquals() instead.
+ */
+ protected function assertTitle($expected_title) {
+ // Cast MarkupInterface to string.
+ $expected_title = (string) $expected_title;
+ return $this->assertSession()->titleEquals($expected_title);
+ }
+
+ /**
+ * Passes if a link with the specified label is found.
+ *
+ * An optional link index may be passed.
+ *
+ * @param string|\Drupal\Component\Render\MarkupInterface $label
+ * Text between the anchor tags.
+ * @param int $index
+ * Link position counting from zero.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->linkExists() instead.
+ */
+ protected function assertLink($label, $index = 0) {
+ return $this->assertSession()->linkExists($label, $index);
+ }
+
+ /**
+ * Passes if a link with the specified label is not found.
+ *
+ * @param string|\Drupal\Component\Render\MarkupInterface $label
+ * Text between the anchor tags.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->linkNotExists() instead.
+ */
+ protected function assertNoLink($label) {
+ return $this->assertSession()->linkNotExists($label);
+ }
+
+ /**
+ * Passes if a link containing a given href (part) is found.
+ *
+ * @param string $href
+ * The full or partial value of the 'href' attribute of the anchor tag.
+ * @param int $index
+ * Link position counting from zero.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->linkByHrefExists() instead.
+ */
+ protected function assertLinkByHref($href, $index = 0) {
+ $this->assertSession()->linkByHrefExists($href, $index);
+ }
+
+ /**
+ * Passes if a link containing a given href (part) is not found.
+ *
+ * @param string $href
+ * The full or partial value of the 'href' attribute of the anchor tag.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->linkByHrefNotExists() instead.
+ */
+ protected function assertNoLinkByHref($href) {
+ $this->assertSession()->linkByHrefNotExists($href);
+ }
+
+ /**
+ * 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.
+ *
+ * @throws \Behat\Mink\Exception\ExpectationException
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->fieldNotExists() or
+ * $this->assertSession()->fieldValueNotEquals() instead.
+ */
+ protected function assertNoFieldById($id, $value = '') {
+ $xpath = $this->assertSession()->buildXPathQuery('//textarea[@id=:value]|//input[@id=:value]|//select[@id=:value]', [':value' => $id]);
+ $field = $this->getSession()->getPage()->find('xpath', $xpath);
+
+ // Return early if the field could not be found as expected.
+ if ($field === NULL) {
+ return;
+ }
+
+ if (!isset($value)) {
+ throw new ExpectationException(sprintf('Id "%s" appears on this page, but it should not.', $id), $this->getSession()->getDriver());
+ }
+ elseif ($value === $field->getValue()) {
+ throw new ExpectationException(sprintf('Failed asserting that %s is not equal to %s', $field->getValue(), $value), $this->getSession()->getDriver());
+ }
+ }
+
+ /**
+ * Passes if the internal browser's URL matches the given path.
+ *
+ * @param \Drupal\Core\Url|string $path
+ * The expected system path or URL.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->addressEquals() instead.
+ */
+ protected function assertUrl($path) {
+ $this->assertSession()->addressEquals($path);
+ }
+
+ /**
+ * 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.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->optionExists() instead.
+ */
+ protected function assertOption($id, $option) {
+ return $this->assertSession()->optionExists($id, $option);
+ }
+
+ /**
+ * 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.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->optionExists() instead.
+ */
+ protected function assertOptionByText($id, $text) {
+ return $this->assertSession()->optionExists($id, $text);
+ }
+
+ /**
+ * Asserts that a select option does NOT exist in the current page.
+ *
+ * @param string $id
+ * ID of select field to assert.
+ * @param string $option
+ * Option to assert.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->optionNotExists() instead.
+ */
+ protected function assertNoOption($id, $option) {
+ return $this->assertSession()->optionNotExists($id, $option);
+ }
+
+ /**
+ * 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 with t(). If left blank, a default message will be displayed.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->optionExists() instead and check the
+ * "selected" attribute yourself.
+ */
+ protected function assertOptionSelected($id, $option, $message = NULL) {
+ $option_field = $this->assertSession()->optionExists($id, $option);
+ $message = $message ?: "Option $option for field $id is selected.";
+ $this->assertTrue($option_field->hasAttribute('selected'), $message);
+ }
+
+ /**
+ * Asserts that a checkbox field in the current page is checked.
+ *
+ * @param string $id
+ * ID of field to assert.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->checkboxChecked() instead.
+ */
+ protected function assertFieldChecked($id) {
+ $this->assertSession()->checkboxChecked($id);
+ }
+
+ /**
+ * Asserts that a checkbox field in the current page is not checked.
+ *
+ * @param string $id
+ * ID of field to assert.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->checkboxNotChecked() instead.
+ */
+ protected function assertNoFieldChecked($id) {
+ $this->assertSession()->checkboxNotChecked($id);
+ }
+
+ /**
+ * 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 with t().
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->xpath() instead and check the values directly in the test.
+ */
+ protected function assertFieldByXPath($xpath, $value = NULL, $message = '') {
+ $fields = $this->xpath($xpath);
+
+ $this->assertFieldsByValue($fields, $value, $message);
+ }
+
+ /**
+ * 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 with t().
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->xpath() instead and assert that the result is empty.
+ */
+ protected function assertNoFieldByXPath($xpath, $value = NULL, $message = '') {
+ $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->getAttribute('value') == $value) {
+ $found = TRUE;
+ }
+ }
+ }
+ }
+ return $this->assertFalse($fields && $found, $message);
+ }
+
+ /**
+ * Asserts that a field exists in the current page with a given Xpath result.
+ *
+ * @param \Behat\Mink\Element\NodeElement[] $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 $message
+ * (optional) A message to display with the assertion. Do not translate
+ * messages with t().
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Iterate over the fields yourself instead and directly check the values in
+ * the test.
+ */
+ protected function assertFieldsByValue($fields, $value = NULL, $message = '') {
+ // If value specified then check array for match.
+ $found = TRUE;
+ if (isset($value)) {
+ $found = FALSE;
+ if ($fields) {
+ foreach ($fields as $field) {
+ if ($field->getAttribute('value') == $value) {
+ // Input element with correct value.
+ $found = TRUE;
+ }
+ elseif ($field->find('xpath', '//option[@value = ' . (new Escaper())->escapeLiteral($value) . ' and @selected = "selected"]')) {
+ // Select element with an option.
+ $found = TRUE;
+ }
+ elseif ($field->getText() == $value) {
+ // Text area with correct text.
+ $found = TRUE;
+ }
+ }
+ }
+ }
+ $this->assertTrue($fields && $found, $message);
+ }
+
+ /**
+ * Passes if the raw text IS found escaped on the loaded page, fail otherwise.
+ *
+ * Raw text refers to the raw HTML that the page generated.
+ *
+ * @param string $raw
+ * Raw (HTML) string to look for.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->assertEscaped() instead.
+ */
+ protected function assertEscaped($raw) {
+ $this->assertSession()->assertEscaped($raw);
+ }
+
+ /**
+ * Passes if the raw text is not found escaped on the loaded page.
+ *
+ * Raw text refers to the raw HTML that the page generated.
+ *
+ * @param string $raw
+ * Raw (HTML) string to look for.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->assertNoEscaped() instead.
+ */
+ protected function assertNoEscaped($raw) {
+ $this->assertSession()->assertNoEscaped($raw);
+ }
+
+ /**
+ * 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.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->responseMatches() instead.
+ */
+ protected function assertPattern($pattern) {
+ $this->assertSession()->responseMatches($pattern);
+ }
+
+ /**
+ * Triggers a pass if the Perl regex pattern is not found in the raw content.
+ *
+ * @param string $pattern
+ * Perl regex to look for including the regex delimiters.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->responseNotMatches() instead.
+ *
+ * @see https://www.drupal.org/node/2864262
+ */
+ protected function assertNoPattern($pattern) {
+ @trigger_error('assertNoPattern() is deprecated and scheduled for removal in Drupal 9.0.0. Use $this->assertSession()->responseNotMatches($pattern) instead. See https://www.drupal.org/node/2864262.', E_USER_DEPRECATED);
+ $this->assertSession()->responseNotMatches($pattern);
+ }
+
+ /**
+ * Asserts whether an expected cache tag was present in the last response.
+ *
+ * @param string $expected_cache_tag
+ * The expected cache tag.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->responseHeaderContains() instead.
+ */
+ protected function assertCacheTag($expected_cache_tag) {
+ $this->assertSession()->responseHeaderContains('X-Drupal-Cache-Tags', $expected_cache_tag);
+ }
+
+ /**
+ * Checks that current response header equals value.
+ *
+ * @param string $name
+ * Name of header to assert.
+ * @param string $value
+ * Value of the header to assert
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->responseHeaderEquals() instead.
+ */
+ protected function assertHeader($name, $value) {
+ $this->assertSession()->responseHeaderEquals($name, $value);
+ }
+
+ /**
+ * Returns WebAssert object.
+ *
+ * @param string $name
+ * (optional) Name of the session. Defaults to the active session.
+ *
+ * @return \Drupal\Tests\WebAssert
+ * A new web-assert option for asserting the presence of elements with.
+ */
+ abstract public function assertSession($name = NULL);
+
+ /**
+ * Builds an XPath query.
+ *
+ * Builds an XPath query by replacing placeholders in the query by the value
+ * of the arguments.
+ *
+ * XPath 1.0 (the version supported by libxml2, the underlying XML library
+ * used by PHP) doesn't support any form of quotation. This function
+ * simplifies the building of XPath expression.
+ *
+ * @param string $xpath
+ * An XPath query, possibly with placeholders in the form ':name'.
+ * @param array $args
+ * An array of arguments with keys in the form ':name' matching the
+ * placeholders in the query. The values may be either strings or numeric
+ * values.
+ *
+ * @return string
+ * An XPath query with arguments replaced.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->assertSession()->buildXPathQuery() instead.
+ */
+ protected function buildXPathQuery($xpath, array $args = []) {
+ return $this->assertSession()->buildXPathQuery($xpath, $args);
+ }
+
+ /**
+ * Gets the current raw content.
+ *
+ * @deprecated Scheduled for removal in Drupal 9.0.0.
+ * Use $this->getSession()->getPage()->getContent() instead.
+ */
+ protected function getRawContent() {
+ @trigger_error('AssertLegacyTrait::getRawContent() is scheduled for removal in Drupal 9.0.0. Use $this->getSession()->getPage()->getContent() instead.', E_USER_DEPRECATED);
+ return $this->getSession()->getPage()->getContent();
+ }
+
+}
projects / yaffs-website / blobdiff