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view core/modules/node/tests/src/Functional/NodeLoadMultipleTest.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 | 4c8ae668cc8c |
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<?php namespace Drupal\Tests\node\Functional; use Drupal\node\Entity\Node; /** * Tests the loading of multiple nodes. * * @group node */ class NodeLoadMultipleTest extends NodeTestBase { /** * Enable Views to test the frontpage against Node::loadMultiple() results. * * @var array */ public static $modules = ['views']; protected function setUp() { parent::setUp(); $web_user = $this->drupalCreateUser(['create article content', 'create page content']); $this->drupalLogin($web_user); } /** * Creates four nodes and ensures that they are loaded correctly. */ public function testNodeMultipleLoad() { $node1 = $this->drupalCreateNode(['type' => 'article', 'promote' => 1]); $node2 = $this->drupalCreateNode(['type' => 'article', 'promote' => 1]); $node3 = $this->drupalCreateNode(['type' => 'article', 'promote' => 0]); $node4 = $this->drupalCreateNode(['type' => 'page', 'promote' => 0]); // Confirm that promoted nodes appear in the default node listing. $this->drupalGet('node'); $this->assertText($node1->label(), 'Node title appears on the default listing.'); $this->assertText($node2->label(), 'Node title appears on the default listing.'); $this->assertNoText($node3->label(), 'Node title does not appear in the default listing.'); $this->assertNoText($node4->label(), 'Node title does not appear in the default listing.'); // Load nodes with only a condition. Nodes 3 and 4 will be loaded. $nodes = $this->container->get('entity_type.manager')->getStorage('node') ->loadByProperties(['promote' => 0]); $this->assertEqual($node3->label(), $nodes[$node3->id()]->label(), 'Node was loaded.'); $this->assertEqual($node4->label(), $nodes[$node4->id()]->label(), 'Node was loaded.'); $count = count($nodes); $this->assertTrue($count == 2, format_string('@count nodes loaded.', ['@count' => $count])); // Load nodes by nid. Nodes 1, 2 and 4 will be loaded. $nodes = Node::loadMultiple([1, 2, 4]); $count = count($nodes); $this->assertTrue(count($nodes) == 3, format_string('@count nodes loaded', ['@count' => $count])); $this->assertTrue(isset($nodes[$node1->id()]), 'Node is correctly keyed in the array'); $this->assertTrue(isset($nodes[$node2->id()]), 'Node is correctly keyed in the array'); $this->assertTrue(isset($nodes[$node4->id()]), 'Node is correctly keyed in the array'); foreach ($nodes as $node) { $this->assertTrue(is_object($node), 'Node is an object'); } } }