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view core/modules/node/tests/src/Functional/NodeBlockFunctionalTest.php @ 19:fa3358dc1485 tip
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author | Chris Cannam |
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date | Wed, 28 Aug 2019 13:14:47 +0100 |
parents | af1871eacc83 |
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<?php namespace Drupal\Tests\node\Functional; use Drupal\block\Entity\Block; use Drupal\Core\Database\Database; use Drupal\Core\EventSubscriber\MainContentViewSubscriber; use Drupal\Tests\system\Functional\Cache\AssertPageCacheContextsAndTagsTrait; use Drupal\user\RoleInterface; /** * Tests node block functionality. * * @group node */ class NodeBlockFunctionalTest extends NodeTestBase { use AssertPageCacheContextsAndTagsTrait; /** * An administrative user for testing. * * @var \Drupal\user\UserInterface */ protected $adminUser; /** * An unprivileged user for testing. * * @var \Drupal\user\UserInterface */ protected $webUser; /** * Modules to enable. * * @var array */ public static $modules = ['block', 'views']; protected function setUp() { parent::setUp(); // Create users and test node. $this->adminUser = $this->drupalCreateUser(['administer content types', 'administer nodes', 'administer blocks', 'access content overview']); $this->webUser = $this->drupalCreateUser(['access content', 'create article content']); } /** * Tests the recent comments block. */ public function testRecentNodeBlock() { $this->drupalLogin($this->adminUser); // Disallow anonymous users to view content. user_role_change_permissions(RoleInterface::ANONYMOUS_ID, [ 'access content' => FALSE, ]); // Enable the recent content block with two items. $block = $this->drupalPlaceBlock('views_block:content_recent-block_1', ['id' => 'test_block', 'items_per_page' => 2]); // Test that block is not visible without nodes. $this->drupalGet(''); $this->assertText(t('No content available.'), 'Block with "No content available." found.'); // Add some test nodes. $default_settings = ['uid' => $this->webUser->id(), 'type' => 'article']; $node1 = $this->drupalCreateNode($default_settings); $node2 = $this->drupalCreateNode($default_settings); $node3 = $this->drupalCreateNode($default_settings); $connection = Database::getConnection(); // Change the changed time for node so that we can test ordering. $connection->update('node_field_data') ->fields([ 'changed' => $node1->getChangedTime() + 100, ]) ->condition('nid', $node2->id()) ->execute(); $connection->update('node_field_data') ->fields([ 'changed' => $node1->getChangedTime() + 200, ]) ->condition('nid', $node3->id()) ->execute(); // Test that a user without the 'access content' permission cannot // see the block. $this->drupalLogout(); $this->drupalGet(''); $this->assertNoText($block->label(), 'Block was not found.'); // Test that only the 2 latest nodes are shown. $this->drupalLogin($this->webUser); $this->assertNoText($node1->label(), 'Node not found in block.'); $this->assertText($node2->label(), 'Node found in block.'); $this->assertText($node3->label(), 'Node found in block.'); // Check to make sure nodes are in the right order. $this->assertTrue($this->xpath('//div[@id="block-test-block"]//div[@class="item-list"]/ul/li[1]/div/span/a[text() = "' . $node3->label() . '"]'), 'Nodes were ordered correctly in block.'); $this->drupalLogout(); $this->drupalLogin($this->adminUser); // Set the number of recent nodes to show to 10. $block->getPlugin()->setConfigurationValue('items_per_page', 10); $block->save(); // Post an additional node. $node4 = $this->drupalCreateNode($default_settings); // Test that all four nodes are shown. $this->drupalGet(''); $this->assertText($node1->label(), 'Node found in block.'); $this->assertText($node2->label(), 'Node found in block.'); $this->assertText($node3->label(), 'Node found in block.'); $this->assertText($node4->label(), 'Node found in block.'); $this->assertCacheContexts(['languages:language_content', 'languages:language_interface', 'theme', 'url.query_args:' . MainContentViewSubscriber::WRAPPER_FORMAT, 'user']); // Enable the "Powered by Drupal" block only on article nodes. $edit = [ 'id' => strtolower($this->randomMachineName()), 'region' => 'sidebar_first', 'visibility[node_type][bundles][article]' => 'article', ]; $theme = \Drupal::service('theme_handler')->getDefault(); $this->drupalPostForm("admin/structure/block/add/system_powered_by_block/$theme", $edit, t('Save block')); $block = Block::load($edit['id']); $visibility = $block->getVisibility(); $this->assertTrue(isset($visibility['node_type']['bundles']['article']), 'Visibility settings were saved to configuration'); // Create a page node. $node5 = $this->drupalCreateNode(['uid' => $this->adminUser->id(), 'type' => 'page']); $this->drupalLogout(); $this->drupalLogin($this->webUser); // Verify visibility rules. $this->drupalGet(''); $label = $block->label(); $this->assertNoText($label, 'Block was not displayed on the front page.'); $this->assertCacheContexts(['languages:language_content', 'languages:language_interface', 'theme', 'url.query_args:' . MainContentViewSubscriber::WRAPPER_FORMAT, 'user', 'route']); // Ensure that a page that does not have a node context can still be cached, // the front page is the user page which is already cached from the login // request above. $this->assertSame('HIT', $this->getSession()->getResponseHeader('X-Drupal-Dynamic-Cache')); $this->drupalGet('node/add/article'); $this->assertText($label, 'Block was displayed on the node/add/article page.'); $this->assertCacheContexts(['languages:language_content', 'languages:language_interface', 'session', 'theme', 'url.path', 'url.query_args', 'user', 'route']); // The node/add/article page is an admin path and currently uncacheable. $this->assertSame('UNCACHEABLE', $this->getSession()->getResponseHeader('X-Drupal-Dynamic-Cache')); $this->drupalGet('node/' . $node1->id()); $this->assertText($label, 'Block was displayed on the node/N when node is of type article.'); $this->assertCacheContexts(['languages:language_content', 'languages:language_interface', 'theme', 'url.query_args:' . MainContentViewSubscriber::WRAPPER_FORMAT, 'url.site', 'user', 'route', 'timezone']); $this->assertSame('MISS', $this->getSession()->getResponseHeader('X-Drupal-Dynamic-Cache')); $this->drupalGet('node/' . $node1->id()); $this->assertSame('HIT', $this->getSession()->getResponseHeader('X-Drupal-Dynamic-Cache')); $this->drupalGet('node/' . $node5->id()); $this->assertNoText($label, 'Block was not displayed on nodes of type page.'); $this->assertCacheContexts(['languages:language_content', 'languages:language_interface', 'theme', 'url.query_args:' . MainContentViewSubscriber::WRAPPER_FORMAT, 'url.site', 'user', 'route', 'timezone']); $this->assertSame('MISS', $this->getSession()->getResponseHeader('X-Drupal-Dynamic-Cache')); $this->drupalGet('node/' . $node5->id()); $this->assertSame('HIT', $this->getSession()->getResponseHeader('X-Drupal-Dynamic-Cache')); $this->drupalLogin($this->adminUser); $this->drupalGet('admin/structure/block'); $this->assertText($label, 'Block was displayed on the admin/structure/block page.'); $this->assertLinkByHref($block->toUrl()->toString()); } }