opdavies/drupalcampbristol
Archived
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Drupal 8.0.0 beta 12. More info: https://www.drupal.org/node/2514176

Browse source
This commit is contained in:
Pantheon Automation 2015-08-17 17:00:26 -07:00 • committed by Greg Anderson
commit 9921556621
13277 changed files with 1459781 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

150
core/modules/page_cache/src/Tests/PageCacheTagsIntegrationTest.php Normal file
View file

@ -0,0 +1,150 @@
<?php
/**
* @file
* Contains \Drupal\page_cache\Tests\PageCacheTagsIntegrationTest.
*/
namespace Drupal\page_cache\Tests;
use Drupal\Core\Language\LanguageInterface;
use Drupal\simpletest\WebTestBase;
use Drupal\system\Tests\Cache\AssertPageCacheContextsAndTagsTrait;
/**
* Enables the page cache and tests its cache tags in various scenarios.
*
* @group Cache
* @see \Drupal\page_cache\Tests\PageCacheTest
* @see \Drupal\node\Tests\NodePageCacheTest
* @see \Drupal\menu_ui\Tests\MenuTest::testMenuBlockPageCacheTags()
*/
class PageCacheTagsIntegrationTest extends WebTestBase {
use AssertPageCacheContextsAndTagsTrait;
protected $profile = 'standard';
protected $dumpHeaders = TRUE;
/**
* {@inheritdoc}
*/
protected function setUp() {
parent::setUp();
$this->enablePageCaching();
}
/**
* Test that cache tags are properly bubbled up to the page level.
*/
function testPageCacheTags() {
// Create two nodes.
$author_1 = $this->drupalCreateUser();
$node_1 = $this->drupalCreateNode(array(
'uid' => $author_1->id(),
'title' => 'Node 1',
'body' => array(
0 => array('value' => 'Body 1', 'format' => 'basic_html'),
),
'promote' => NODE_PROMOTED,
));
$author_2 = $this->drupalCreateUser();
$node_2 = $this->drupalCreateNode(array(
'uid' => $author_2->id(),
'title' => 'Node 2',
'body' => array(
0 => array('value' => 'Body 2', 'format' => 'full_html'),
),
'promote' => NODE_PROMOTED,
));
// Place a block, but only make it visible on full node page 2.
$block = $this->drupalPlaceBlock('views_block:comments_recent-block_1', array(
'visibility' => array(
'request_path' => array(
'pages' => '/node/' . $node_2->id(),
),
),
));
$cache_contexts = [
'languages:' . LanguageInterface::TYPE_INTERFACE,
'route.menu_active_trails:account',
'route.menu_active_trails:footer',
'route.menu_active_trails:main',
'route.menu_active_trails:tools',
'theme',
'timezone',
'user.permissions',
// The cache contexts associated with the (in)accessible menu links are
// bubbled.
'user.roles:authenticated',
];
// Full node page 1.
$this->assertPageCacheContextsAndTags($node_1->urlInfo(), $cache_contexts, array(
'rendered',
'block_view',
'config:block_list',
'config:block.block.bartik_breadcrumbs',
'config:block.block.bartik_content',
'config:block.block.bartik_tools',
'config:block.block.bartik_login',
'config:block.block.bartik_footer',
'config:block.block.bartik_powered',
'config:block.block.bartik_main_menu',
'config:block.block.bartik_account_menu',
'config:block.block.bartik_messages',
'node_view',
'node:' . $node_1->id(),
'user:' . $author_1->id(),
'config:filter.format.basic_html',
'config:system.menu.account',
'config:system.menu.tools',
'config:system.menu.footer',
'config:system.menu.main',
'config:system.site',
// FinishResponseSubscriber adds this cache tag to responses that have the
// 'user.permissions' cache context for anonymous users.
'config:user.role.anonymous',
));
// Render the view block adds the languages cache context.
$cache_contexts[] = 'languages:' . LanguageInterface::TYPE_CONTENT;
// Full node page 2.
$this->assertPageCacheContextsAndTags($node_2->urlInfo(), $cache_contexts, array(
'rendered',
'block_view',
'config:block_list',
'config:block.block.bartik_breadcrumbs',
'config:block.block.bartik_content',
'config:block.block.bartik_tools',
'config:block.block.bartik_login',
'config:block.block.' . $block->id(),
'config:block.block.bartik_footer',
'config:block.block.bartik_powered',
'config:block.block.bartik_main_menu',
'config:block.block.bartik_account_menu',
'config:block.block.bartik_messages',
'node_view',
'node:' . $node_2->id(),
'user:' . $author_2->id(),
'config:filter.format.full_html',
'config:system.menu.account',
'config:system.menu.tools',
'config:system.menu.footer',
'config:system.menu.main',
'config:system.site',
'comment_list',
'node_list',
'config:views.view.comments_recent',
// FinishResponseSubscriber adds this cache tag to responses that have the
// 'user.permissions' cache context for anonymous users.
'config:user.role.anonymous',
));
}
}

400
core/modules/page_cache/src/Tests/PageCacheTest.php Normal file
View file

@ -0,0 +1,400 @@
<?php
/**
* @file
* Contains \Drupal\page_cache\Tests\PageCacheTest.
*/
namespace Drupal\page_cache\Tests;
use Drupal\Component\Datetime\DateTimePlus;
use Drupal\Core\Url;
use Drupal\entity_test\Entity\EntityTest;
use Drupal\simpletest\WebTestBase;
use Drupal\Core\Cache\Cache;
use Drupal\user\Entity\Role;
use Drupal\user\RoleInterface;
/**
* Enables the page cache and tests it with various HTTP requests.
*
* @group page_cache
*/
class PageCacheTest extends WebTestBase {
protected $dumpHeaders = TRUE;
/**
* Modules to enable.
*
* @var array
*/
public static $modules = array('test_page_test', 'system_test', 'entity_test');
/**
* {@inheritdoc}
*/
protected function setUp() {
parent::setUp();
$this->config('system.site')
->set('name', 'Drupal')
->set('page.front', '/test-page')
->save();
}
/**
* Test that cache tags are properly persisted.
*
* Since tag based invalidation works, we know that our tag properly
* persisted.
*/
function testPageCacheTags() {
$config = $this->config('system.performance');
$config->set('cache.page.max_age', 300);
$config->save();
$path = 'system-test/cache_tags_page';
$tags = array('system_test_cache_tags_page');
$this->drupalGet($path);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$this->drupalGet($path);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'HIT');
$cid_parts = array(\Drupal::url('system_test.cache_tags_page', array(), array('absolute' => TRUE)), 'html');
$cid = implode(':', $cid_parts);
$cache_entry = \Drupal::cache('render')->get($cid);
sort($cache_entry->tags);
$expected_tags = array(
'pre_render',
'rendered',
'system_test_cache_tags_page',
);
$this->assertIdentical($cache_entry->tags, $expected_tags);
Cache::invalidateTags($tags);
$this->drupalGet($path);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'MISS');
}
/**
* Tests support for different cache items with different request formats
* specified via a query parameter.
*/
function testQueryParameterFormatRequests() {
$config = $this->config('system.performance');
$config->set('cache.page.max_age', 300);
$config->save();
$accept_header_cache_url = Url::fromRoute('system_test.page_cache_accept_header');
$accept_header_cache_url_with_json = Url::fromRoute('system_test.page_cache_accept_header', ['_format' => 'json']);
$this->drupalGet($accept_header_cache_url);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'MISS', 'HTML page was not yet cached.');
$this->drupalGet($accept_header_cache_url);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'HIT', 'HTML page was cached.');
$this->assertRaw('<p>oh hai this is html.</p>', 'The correct HTML response was returned.');
$this->drupalGet($accept_header_cache_url_with_json);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'MISS', 'Json response was not yet cached.');
$this->drupalGet($accept_header_cache_url_with_json);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'HIT', 'Json response was cached.');
$this->assertRaw('{"content":"oh hai this is json"}', 'The correct Json response was returned.');
// Enable REST support for nodes and hal+json.
\Drupal::service('module_installer')->install(['node', 'rest', 'hal']);
$this->drupalCreateContentType(['type' => 'article']);
$node = $this->drupalCreateNode(['type' => 'article']);
$node_uri = $node->urlInfo();
$node_url_with_hal_json_format = $node->urlInfo('canonical')->setRouteParameter('_format', 'hal_json');
/** @var \Drupal\user\RoleInterface $role */
$role = Role::load('anonymous');
$role->grantPermission('restful get entity:node');
$role->save();
$this->drupalGet($node_uri);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'MISS');
$this->assertEqual($this->drupalGetHeader('Content-Type'), 'text/html; charset=UTF-8');
$this->drupalGet($node_uri);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'HIT');
$this->assertEqual($this->drupalGetHeader('Content-Type'), 'text/html; charset=UTF-8');
// Now request a HAL page, we expect that the first request is a cache miss
// and it serves HTML.
$this->drupalGet($node_url_with_hal_json_format);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'MISS');
$this->assertEqual($this->drupalGetHeader('Content-Type'), 'application/hal+json');
$this->drupalGet($node_url_with_hal_json_format);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'HIT');
$this->assertEqual($this->drupalGetHeader('Content-Type'), 'application/hal+json');
// Clear the page cache. After that request a HAL request, followed by an
// ordinary HTML one.
\Drupal::cache('render')->deleteAll();
$this->drupalGet($node_url_with_hal_json_format);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'MISS');
$this->assertEqual($this->drupalGetHeader('Content-Type'), 'application/hal+json');
$this->drupalGet($node_url_with_hal_json_format);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'HIT');
$this->assertEqual($this->drupalGetHeader('Content-Type'), 'application/hal+json');
$this->drupalGet($node_uri);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'MISS');
$this->assertEqual($this->drupalGetHeader('Content-Type'), 'text/html; charset=UTF-8');
$this->drupalGet($node_uri);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'HIT');
$this->assertEqual($this->drupalGetHeader('Content-Type'), 'text/html; charset=UTF-8');
}
/**
* Tests support of requests with If-Modified-Since and If-None-Match headers.
*/
function testConditionalRequests() {
$config = $this->config('system.performance');
$config->set('cache.page.max_age', 300);
$config->save();
// Fill the cache.
$this->drupalGet('');
// Verify the page is not printed twice when the cache is cold.
$this->assertNoPattern('#<html.*<html#');
$this->drupalHead('');
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'HIT', 'Page was cached.');
$etag = $this->drupalGetHeader('ETag');
$last_modified = $this->drupalGetHeader('Last-Modified');
$this->drupalGet('', array(), array('If-Modified-Since: ' . $last_modified, 'If-None-Match: ' . $etag));
$this->assertResponse(304, 'Conditional request returned 304 Not Modified.');
$this->drupalGet('', array(), array('If-Modified-Since: ' . gmdate(DATE_RFC822, strtotime($last_modified)), 'If-None-Match: ' . $etag));
$this->assertResponse(304, 'Conditional request with obsolete If-Modified-Since date returned 304 Not Modified.');
$this->drupalGet('', array(), array('If-Modified-Since: ' . gmdate(DATE_RFC850, strtotime($last_modified)), 'If-None-Match: ' . $etag));
$this->assertResponse(304, 'Conditional request with obsolete If-Modified-Since date returned 304 Not Modified.');
$this->drupalGet('', array(), array('If-Modified-Since: ' . $last_modified));
// Verify the page is not printed twice when the cache is warm.
$this->assertNoPattern('#<html.*<html#');
$this->assertResponse(200, 'Conditional request without If-None-Match returned 200 OK.');
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'HIT', 'Page was cached.');
$this->drupalGet('', array(), array('If-Modified-Since: ' . gmdate(DateTimePlus::RFC7231, strtotime($last_modified) + 1), 'If-None-Match: ' . $etag));
$this->assertResponse(200, 'Conditional request with new a If-Modified-Since date newer than Last-Modified returned 200 OK.');
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'HIT', 'Page was cached.');
$user = $this->drupalCreateUser();
$this->drupalLogin($user);
$this->drupalGet('', array(), array('If-Modified-Since: ' . $last_modified, 'If-None-Match: ' . $etag));
$this->assertResponse(200, 'Conditional request returned 200 OK for authenticated user.');
$this->assertFalse($this->drupalGetHeader('X-Drupal-Cache'), 'Absence of Page was not cached.');
}
/**
* Tests cache headers.
*/
function testPageCache() {
$config = $this->config('system.performance');
$config->set('cache.page.max_age', 300);
$config->set('response.gzip', 1);
$config->save();
// Fill the cache.
$this->drupalGet('system-test/set-header', array('query' => array('name' => 'Foo', 'value' => 'bar')));
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'MISS', 'Page was not cached.');
$this->assertEqual(strtolower($this->drupalGetHeader('Vary')), 'cookie,accept-encoding', 'Vary header was sent.');
// Symfony's Response logic determines a specific order for the subvalues
// of the Cache-Control header, even if they are explicitly passed in to
// the response header bag in a different order.
$this->assertEqual($this->drupalGetHeader('Cache-Control'), 'max-age=300, public', 'Cache-Control header was sent.');
$this->assertEqual($this->drupalGetHeader('Expires'), 'Sun, 19 Nov 1978 05:00:00 GMT', 'Expires header was sent.');
$this->assertEqual($this->drupalGetHeader('Foo'), 'bar', 'Custom header was sent.');
// Check cache.
$this->drupalGet('system-test/set-header', array('query' => array('name' => 'Foo', 'value' => 'bar')));
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'HIT', 'Page was cached.');
$this->assertEqual(strtolower($this->drupalGetHeader('Vary')), 'cookie,accept-encoding', 'Vary: Cookie header was sent.');
$this->assertEqual($this->drupalGetHeader('Cache-Control'), 'max-age=300, public', 'Cache-Control header was sent.');
$this->assertEqual($this->drupalGetHeader('Expires'), 'Sun, 19 Nov 1978 05:00:00 GMT', 'Expires header was sent.');
$this->assertEqual($this->drupalGetHeader('Foo'), 'bar', 'Custom header was sent.');
// Check replacing default headers.
$this->drupalGet('system-test/set-header', array('query' => array('name' => 'Expires', 'value' => 'Fri, 19 Nov 2008 05:00:00 GMT')));
$this->assertEqual($this->drupalGetHeader('Expires'), 'Fri, 19 Nov 2008 05:00:00 GMT', 'Default header was replaced.');
$this->drupalGet('system-test/set-header', array('query' => array('name' => 'Vary', 'value' => 'User-Agent')));
$this->assertEqual(strtolower($this->drupalGetHeader('Vary')), 'user-agent,accept-encoding', 'Default header was replaced.');
// Check that authenticated users bypass the cache.
$user = $this->drupalCreateUser();
$this->drupalLogin($user);
$this->drupalGet('system-test/set-header', array('query' => array('name' => 'Foo', 'value' => 'bar')));
$this->assertFalse($this->drupalGetHeader('X-Drupal-Cache'), 'Caching was bypassed.');
$this->assertTrue(strpos(strtolower($this->drupalGetHeader('Vary')), 'cookie') === FALSE, 'Vary: Cookie header was not sent.');
$this->assertEqual($this->drupalGetHeader('Cache-Control'), 'must-revalidate, no-cache, post-check=0, pre-check=0, private', 'Cache-Control header was sent.');
$this->assertEqual($this->drupalGetHeader('Expires'), 'Sun, 19 Nov 1978 05:00:00 GMT', 'Expires header was sent.');
$this->assertEqual($this->drupalGetHeader('Foo'), 'bar', 'Custom header was sent.');
// Until bubbling of max-age up to the response is supported, verify that
// a custom #cache max-age set on an element does not affect page max-age.
$this->drupalLogout();
$this->drupalGet('system-test/cache_maxage_page');
$this->assertEqual($this->drupalGetHeader('Cache-Control'), 'max-age=300, public');
}
/**
* Tests the automatic presence of the anonymous role's cache tag.
*
* The 'user.permissions' cache context ensures that if the permissions for a
* role are modified, users are not served stale render cache content. But,
* when entire responses are cached in reverse proxies, the value for the
* cache context is never calculated, causing the stale response to not be
* invalidated. Therefore, when varying by permissions and the current user is
* the anonymous user, the cache tag for the 'anonymous' role must be added.
*
* This test verifies that, and it verifies that it does not happen for other
* roles.
*/
public function testPageCacheAnonymousRolePermissions() {
$config = $this->config('system.performance');
$config->set('cache.page.max_age', 300);
$config->save();
$content_url = Url::fromRoute('system_test.permission_dependent_content');
$route_access_url = Url::fromRoute('system_test.permission_dependent_route_access');
// 1. anonymous user, without permission.
$this->drupalGet($content_url);
$this->assertText('Permission to pet llamas: no!');
$this->assertCacheContext('user.permissions');
$this->assertCacheTag('config:user.role.anonymous');
$this->drupalGet($route_access_url);
$this->assertCacheContext('user.permissions');
$this->assertCacheTag('config:user.role.anonymous');
// 2. anonymous user, with permission.
user_role_grant_permissions(RoleInterface::ANONYMOUS_ID, ['pet llamas']);
$this->drupalGet($content_url);
$this->assertText('Permission to pet llamas: yes!');
$this->assertCacheContext('user.permissions');
$this->assertCacheTag('config:user.role.anonymous');
$this->drupalGet($route_access_url);
$this->assertCacheContext('user.permissions');
$this->assertCacheTag('config:user.role.anonymous');
// 3. authenticated user, without permission.
$auth_user = $this->drupalCreateUser();
$this->drupalLogin($auth_user);
$this->drupalGet($content_url);
$this->assertText('Permission to pet llamas: no!');
$this->assertCacheContext('user.permissions');
$this->assertNoCacheTag('config:user.role.authenticated');
$this->drupalGet($route_access_url);
$this->assertCacheContext('user.permissions');
$this->assertNoCacheTag('config:user.role.authenticated');
// 4. authenticated user, with permission.
user_role_grant_permissions(RoleInterface::AUTHENTICATED_ID, ['pet llamas']);
$this->drupalGet($content_url);
$this->assertText('Permission to pet llamas: yes!');
$this->assertCacheContext('user.permissions');
$this->assertNoCacheTag('config:user.role.authenticated');
$this->drupalGet($route_access_url);
$this->assertCacheContext('user.permissions');
$this->assertNoCacheTag('config:user.role.authenticated');
}
/**
* Tests the 4xx-response cache tag is added and invalidated.
*/
function testPageCacheAnonymous403404() {
$admin_url = Url::fromRoute('system.admin');
$invalid_url = 'foo/does_not_exist';
$tests = [
403 => $admin_url,
404 => $invalid_url,
];
foreach ($tests as $code => $content_url) {
// Anonymous user, without permissions.
$this->drupalGet($content_url);
$this->assertResponse($code);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'MISS');
$this->assertCacheTag('4xx-response');
$this->drupalGet($content_url);
$this->assertResponse($code);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'HIT');
$entity_values = array(
'name' => $this->randomMachineName(),
'user_id' => 1,
'field_test_text' => array(
0 => array(
'value' => $this->randomString(),
'format' => 'plain_text',
)
),
);
$entity = EntityTest::create($entity_values);
$entity->save();
// Saving an entity clears 4xx cache tag.
$this->drupalGet($content_url);
$this->assertResponse($code);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'MISS');
$this->drupalGet($content_url);
$this->assertResponse($code);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'HIT');
// Rebuilding the router should invalidate the 4xx cache tag.
$this->container->get('router.builder')->rebuild();
$this->drupalGet($content_url);
$this->assertResponse($code);
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'MISS');
}
}
/**
* Tests the omit_vary_cookie setting.
*/
public function testPageCacheWithoutVaryCookie() {
$config = $this->config('system.performance');
$config->set('cache.page.max_age', 300);
$config->save();
$settings['settings']['omit_vary_cookie'] = (object) array(
'value' => TRUE,
'required' => TRUE,
);
$this->writeSettings($settings);
// Fill the cache.
$this->drupalGet('');
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'MISS', 'Page was not cached.');
$this->assertTrue(strpos($this->drupalGetHeader('Vary'), 'Cookie') === FALSE, 'Vary: Cookie header was not sent.');
$this->assertEqual($this->drupalGetHeader('Cache-Control'), 'max-age=300, public', 'Cache-Control header was sent.');
// Check cache.
$this->drupalGet('');
$this->assertEqual($this->drupalGetHeader('X-Drupal-Cache'), 'HIT', 'Page was cached.');
$this->assertTrue(strpos($this->drupalGetHeader('Vary'), 'Cookie') === FALSE, 'Vary: Cookie header was not sent.');
$this->assertEqual($this->drupalGetHeader('Cache-Control'), 'max-age=300, public', 'Cache-Control header was sent.');
}
/**
* Test the setting of forms to be immutable.
*/
public function testFormImmutability() {
// Install the module that provides the test form.
$this->container->get('module_installer')
->install(['page_cache_form_test']);
\Drupal::service('router.builder')->rebuild();
$this->drupalGet('page_cache_form_test_immutability');
$this->assertText("Immutable: TRUE", "Form is immutable.");
// Uninstall the page_cache module, verify the flag is not set.
$this->container->get('module_installer')->uninstall(['page_cache']);
$this->drupalGet('page_cache_form_test_immutability');
$this->assertText("Immutable: FALSE", "Form is not immutable,");
}
}