diff core/modules/node/tests/src/Functional/NodeBlockFunctionalTest.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/node/tests/src/Functional/NodeBlockFunctionalTest.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,160 @@
+<?php
+
+namespace Drupal\Tests\node\Functional;
+
+use Drupal\block\Entity\Block;
+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);
+
+    // Change the changed time for node so that we can test ordering.
+    db_update('node_field_data')
+      ->fields([
+        'changed' => $node1->getChangedTime() + 100,
+      ])
+      ->condition('nid', $node2->id())
+      ->execute();
+    db_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']);
+    $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']);
+    $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, 'user', 'route', 'timezone']);
+    $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, 'user', 'route', 'timezone']);
+
+    $this->drupalLogin($this->adminUser);
+    $this->drupalGet('admin/structure/block');
+    $this->assertText($label, 'Block was displayed on the admin/structure/block page.');
+    $this->assertLinkByHref($block->url());
+  }
+
+}