DisplayFeedTest.php
Same filename in this branch
Same filename in other branches
- 9 core/modules/views/tests/src/Functional/Plugin/DisplayFeedTest.php
- 9 core/modules/views_ui/tests/src/Functional/DisplayFeedTest.php
- 8.9.x core/modules/views/tests/src/Functional/Plugin/DisplayFeedTest.php
- 8.9.x core/modules/views_ui/tests/src/Functional/DisplayFeedTest.php
- 10 core/modules/views/tests/src/Functional/Plugin/DisplayFeedTest.php
- 10 core/modules/views_ui/tests/src/Functional/DisplayFeedTest.php
Namespace
Drupal\Tests\views\Functional\PluginFile
-
core/
modules/ views/ tests/ src/ Functional/ Plugin/ DisplayFeedTest.php
View source
<?php
declare (strict_types=1);
namespace Drupal\Tests\views\Functional\Plugin;
use Drupal\Core\Url;
use Drupal\Tests\Traits\Core\PathAliasTestTrait;
use Drupal\Tests\views\Functional\ViewTestBase;
use Drupal\views\Views;
/**
* Tests the feed display plugin.
*
* @group views
* @see \Drupal\views\Plugin\views\display\Feed
*/
class DisplayFeedTest extends ViewTestBase {
use PathAliasTestTrait;
/**
* Views used by this test.
*
* @var array
*/
public static $testViews = [
'test_display_feed',
'test_attached_disabled',
'test_feed_icon',
];
/**
* {@inheritdoc}
*/
protected static $modules = [
'block',
'node',
'views',
'views_test_rss',
];
/**
* {@inheritdoc}
*/
protected $defaultTheme = 'starterkit_theme';
/**
* {@inheritdoc}
*/
protected function setUp($import_test_views = TRUE, $modules = [
'views_test_config',
]) : void {
parent::setUp($import_test_views, $modules);
$this->enableViewsTestModule();
$admin_user = $this->drupalCreateUser([
'administer site configuration',
]);
$this->drupalLogin($admin_user);
}
/**
* Tests the rendered output.
*/
public function testFeedOutput() : void {
$this->drupalCreateContentType([
'type' => 'page',
]);
// Verify a title with HTML entities is properly escaped.
$node_title = 'This "cool" & "neat" article\'s title';
$node = $this->drupalCreateNode([
'title' => $node_title,
'body' => [
0 => [
'value' => 'A paragraph',
'format' => filter_default_format(),
],
],
]);
$node_link = $node->toUrl()
->setAbsolute()
->toString();
// Test the site name setting.
$site_name = $this->randomMachineName();
$frontpage_url = Url::fromRoute('<front>')->setAbsolute()
->toString();
$this->config('system.site')
->set('name', $site_name)
->save();
$this->drupalGet('test-feed-display.xml');
$this->assertEquals($site_name, $this->getSession()
->getDriver()
->getText('//channel/title'));
$this->assertEquals($frontpage_url, $this->getSession()
->getDriver()
->getText('//channel/link'));
$this->assertEquals('Copyright 2019 Dries Buytaert', $this->getSession()
->getDriver()
->getText('//channel/copyright'));
$this->assertEquals($node_title, $this->getSession()
->getDriver()
->getText('//item/title'));
$this->assertEquals($node_link, $this->getSession()
->getDriver()
->getText('//item/link'));
// HTML should no longer be escaped since it is CDATA. Confirm it is
// wrapped in CDATA.
$this->assertSession()
->responseContains('<description><![CDATA[');
// Confirm that the view is still displaying the content.
$this->assertSession()
->responseContains('<p>A paragraph</p>');
// Confirm that the CDATA is closed properly.
$this->assertSession()
->responseContains(']]></description>');
$view = $this->container
->get('entity_type.manager')
->getStorage('view')
->load('test_display_feed');
$display =& $view->getDisplay('feed_1');
$display['display_options']['sitename_title'] = 0;
$view->save();
$this->drupalGet('test-feed-display.xml');
$this->assertEquals('test_display_feed', $this->getSession()
->getDriver()
->getText('//channel/title'));
// Add a block display and attach the feed.
$view->getExecutable()
->newDisplay('block', NULL, 'test');
$display =& $view->getDisplay('feed_1');
$display['display_options']['displays']['test'] = 'test';
$view->save();
// Test the feed display adds a feed icon to the block display.
$this->drupalPlaceBlock('views_block:test_display_feed-test');
$this->drupalGet('<front>');
$feed_icon = $this->cssSelect('div.view-id-test_display_feed a.feed-icon');
$this->assertStringContainsString('test-feed-display.xml', $feed_icon[0]->getAttribute('href'), 'The feed icon was found.');
// Test feed display attached to page display with arguments.
$this->drupalGet('test-feed-icon/' . $node->id());
$page_url = $this->getUrl();
$icon_href = $this->cssSelect('a.feed-icon[href *= "test-feed-icon"]')[0]
->getAttribute('href');
$this->assertEquals($page_url . '/feed', $icon_href, 'The feed icon was found.');
$link_href = $this->cssSelect('link[type = "application/rss+xml"][href *= "test-feed-icon"]')[0]
->getAttribute('href');
$this->assertEquals($page_url . '/feed', $link_href, 'The RSS link was found.');
$this->drupalGet($icon_href);
$this->assertEquals($frontpage_url, $this->getSession()
->getDriver()
->getText('//channel/link'));
}
/**
* Tests the rendered output for fields display.
*/
public function testFeedFieldOutput() : void {
$this->drupalCreateContentType([
'type' => 'page',
]);
// Verify a title with HTML entities is properly escaped.
$node_title = 'This "cool" & "neat" article\'s title';
$node = $this->drupalCreateNode([
'title' => $node_title,
'body' => [
0 => [
'value' => 'A paragraph',
'format' => filter_default_format(),
],
],
]);
// Create an alias to verify that outbound processing runs on the link and
// ensure that the node actually contains that.
$this->createPathAlias('/node/' . $node->id(), '/the-article-alias');
$node_link = $node->toUrl()
->setAbsolute()
->toString();
$this->assertStringContainsString('/the-article-alias', $node_link);
$this->drupalGet('test-feed-display-fields.xml');
$this->assertEquals($node_title, $this->getSession()
->getDriver()
->getText('//item/title'));
$this->assertEquals($node_link, $this->getSession()
->getDriver()
->getText('//item/link'));
// HTML should no longer be escaped since it is CDATA. Confirm it is wrapped
// in CDATA.
$this->assertSession()
->responseContains('<description><![CDATA[');
// Confirm that the view is still displaying the content.
$this->assertSession()
->responseContains('<p>A paragraph</p>');
// Confirm that the CDATA is closed properly.
$this->assertSession()
->responseContains(']]></description>');
// Change the display to use the nid field, which is rewriting output as
// 'node/{{ nid }}' and make sure things are still working.
$view = Views::getView('test_display_feed');
$display =& $view->storage
->getDisplay('feed_2');
$display['display_options']['row']['options']['link_field'] = 'nid';
$view->save();
$this->drupalGet('test-feed-display-fields.xml');
$this->assertEquals($node_title, $this->getSession()
->getDriver()
->getText('//item/title'));
$this->assertEquals($node_link, $this->getSession()
->getDriver()
->getText('//item/link'));
}
/**
* Tests that nothing is output when the feed display is disabled.
*/
public function testDisabledFeed() : void {
$this->drupalCreateContentType([
'type' => 'page',
]);
$this->drupalCreateNode();
// Ensure that the feed_1 display is attached to the page_1 display.
$view = Views::getView('test_attached_disabled');
$view->setDisplay('page_1');
$attached_displays = $view->display_handler
->getAttachedDisplays();
$this->assertContains('feed_1', $attached_displays, 'The feed display is attached to the page display.');
// Check that the rss header is output on the page display.
$this->drupalGet('/test-attached-disabled');
$this->assertSession()
->elementAttributeContains('xpath', '//link[@rel="alternate"]', 'type', 'application/rss+xml');
$this->assertSession()
->elementAttributeContains('xpath', '//link[@rel="alternate"]', 'href', 'test-attached-disabled.xml');
// Disable the feed display.
$view->displayHandlers
->get('feed_1')
->setOption('enabled', FALSE);
$view->save();
// Ensure there is no link rel present on the page.
$this->drupalGet('/test-attached-disabled');
$this->assertSession()
->elementNotExists('xpath', '//link[@rel="alternate"]');
// Ensure the feed attachment returns 'Not found'.
$this->drupalGet('/test-attached-disabled.xml');
$this->assertSession()
->statusCodeEquals(404);
}
/**
* Tests that the feed display works when the linked display is disabled.
*/
public function testDisabledLinkedDisplay() : void {
$view = Views::getView('test_attached_disabled');
$view->setDisplay();
// Disable the page and link the feed to the page.
$view->displayHandlers
->get('feed_1')
->setOption('link_display', 'page_1');
$view->displayHandlers
->get('page_1')
->setOption('enabled', FALSE);
$view->save();
\Drupal::service('router.builder')->rebuild();
$this->drupalGet('test-attached-disabled');
$this->assertSession()
->statusCodeEquals(404);
// Ensure the feed can still be reached.
$this->drupalGet('test-attached-disabled.xml');
$this->assertSession()
->statusCodeEquals(200);
}
/**
* Tests the cacheability of the feed display.
*/
public function testFeedCacheability() : void {
// Test as an anonymous user.
$this->drupalLogout();
// Set the page cache max age to a value greater than zero.
$config = $this->config('system.performance');
$config->set('cache.page.max_age', 300);
$config->save();
// Uninstall all page cache modules that could cache the HTTP response
// headers.
\Drupal::service('module_installer')->uninstall([
'page_cache',
'dynamic_page_cache',
]);
// Reset all so that the config and module changes are active.
$this->resetAll();
$url = 'test-feed-display.xml';
$this->drupalGet($url);
$this->assertSession()
->statusCodeEquals(200);
$this->assertSession()
->responseHeaderEquals('Cache-Control', 'max-age=300, public');
$this->assertSession()
->responseHeaderEquals('Content-Type', 'application/rss+xml; charset=utf-8');
// Visit the page again to get the cached response.
$this->drupalGet($url);
$this->assertSession()
->responseHeaderEquals('Cache-Control', 'max-age=300, public');
$this->assertSession()
->responseHeaderEquals('Content-Type', 'application/rss+xml; charset=utf-8');
}
}
Classes
Title | Deprecated | Summary |
---|---|---|
DisplayFeedTest | Tests the feed display plugin. |
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