--- /dev/null
+<?php
+
+namespace Drupal\Tests\node\Functional;
+
+use Drupal\node\Entity\Node;
+
+/**
+ * Tests $node->save() for saving content.
+ *
+ * @group node
+ */
+class NodeSaveTest extends NodeTestBase {
+
+ /**
+ * A normal logged in user.
+ *
+ * @var \Drupal\user\UserInterface
+ */
+ protected $webUser;
+
+ /**
+ * Modules to enable.
+ *
+ * @var array
+ */
+ public static $modules = ['node_test'];
+
+ protected function setUp() {
+ parent::setUp();
+
+ // Create a user that is allowed to post; we'll use this to test the submission.
+ $web_user = $this->drupalCreateUser(['create article content']);
+ $this->drupalLogin($web_user);
+ $this->webUser = $web_user;
+ }
+
+ /**
+ * Checks whether custom node IDs are saved properly during an import operation.
+ *
+ * Workflow:
+ * - first create a piece of content
+ * - save the content
+ * - check if node exists
+ */
+ public function testImport() {
+ // Node ID must be a number that is not in the database.
+ $nids = \Drupal::entityManager()->getStorage('node')->getQuery()
+ ->sort('nid', 'DESC')
+ ->range(0, 1)
+ ->execute();
+ $max_nid = reset($nids);
+ $test_nid = $max_nid + mt_rand(1000, 1000000);
+ $title = $this->randomMachineName(8);
+ $node = [
+ 'title' => $title,
+ 'body' => [['value' => $this->randomMachineName(32)]],
+ 'uid' => $this->webUser->id(),
+ 'type' => 'article',
+ 'nid' => $test_nid,
+ ];
+ /** @var \Drupal\node\NodeInterface $node */
+ $node = Node::create($node);
+ $node->enforceIsNew();
+
+ $this->assertEqual($node->getOwnerId(), $this->webUser->id());
+
+ $node->save();
+ // Test the import.
+ $node_by_nid = Node::load($test_nid);
+ $this->assertTrue($node_by_nid, 'Node load by node ID.');
+
+ $node_by_title = $this->drupalGetNodeByTitle($title);
+ $this->assertTrue($node_by_title, 'Node load by node title.');
+ }
+
+ /**
+ * Verifies accuracy of the "created" and "changed" timestamp functionality.
+ */
+ public function testTimestamps() {
+ // Use the default timestamps.
+ $edit = [
+ 'uid' => $this->webUser->id(),
+ 'type' => 'article',
+ 'title' => $this->randomMachineName(8),
+ ];
+
+ Node::create($edit)->save();
+ $node = $this->drupalGetNodeByTitle($edit['title']);
+ $this->assertEqual($node->getCreatedTime(), REQUEST_TIME, 'Creating a node sets default "created" timestamp.');
+ $this->assertEqual($node->getChangedTime(), REQUEST_TIME, 'Creating a node sets default "changed" timestamp.');
+
+ // Store the timestamps.
+ $created = $node->getCreatedTime();
+
+ $node->save();
+ $node = $this->drupalGetNodeByTitle($edit['title'], TRUE);
+ $this->assertEqual($node->getCreatedTime(), $created, 'Updating a node preserves "created" timestamp.');
+
+ // Programmatically set the timestamps using hook_ENTITY_TYPE_presave().
+ $node->title = 'testing_node_presave';
+
+ $node->save();
+ $node = $this->drupalGetNodeByTitle('testing_node_presave', TRUE);
+ $this->assertEqual($node->getCreatedTime(), 280299600, 'Saving a node uses "created" timestamp set in presave hook.');
+ $this->assertEqual($node->getChangedTime(), 979534800, 'Saving a node uses "changed" timestamp set in presave hook.');
+
+ // Programmatically set the timestamps on the node.
+ $edit = [
+ 'uid' => $this->webUser->id(),
+ 'type' => 'article',
+ 'title' => $this->randomMachineName(8),
+ 'created' => 280299600, // Sun, 19 Nov 1978 05:00:00 GMT
+ 'changed' => 979534800, // Drupal 1.0 release.
+ ];
+
+ Node::create($edit)->save();
+ $node = $this->drupalGetNodeByTitle($edit['title']);
+ $this->assertEqual($node->getCreatedTime(), 280299600, 'Creating a node programmatically uses programmatically set "created" timestamp.');
+ $this->assertEqual($node->getChangedTime(), 979534800, 'Creating a node programmatically uses programmatically set "changed" timestamp.');
+
+ // Update the timestamps.
+ $node->setCreatedTime(979534800);
+ $node->changed = 280299600;
+
+ $node->save();
+ $node = $this->drupalGetNodeByTitle($edit['title'], TRUE);
+ $this->assertEqual($node->getCreatedTime(), 979534800, 'Updating a node uses user-set "created" timestamp.');
+ // Allowing setting changed timestamps is required, see
+ // Drupal\content_translation\ContentTranslationMetadataWrapper::setChangedTime($timestamp)
+ // for example.
+ $this->assertEqual($node->getChangedTime(), 280299600, 'Updating a node uses user-set "changed" timestamp.');
+ }
+
+ /**
+ * Tests node presave and static node load cache.
+ *
+ * This test determines changes in hook_ENTITY_TYPE_presave() and verifies
+ * that the static node load cache is cleared upon save.
+ */
+ public function testDeterminingChanges() {
+ // Initial creation.
+ $node = Node::create([
+ 'uid' => $this->webUser->id(),
+ 'type' => 'article',
+ 'title' => 'test_changes',
+ ]);
+ $node->save();
+
+ // Update the node without applying changes.
+ $node->save();
+ $this->assertEqual($node->label(), 'test_changes', 'No changes have been determined.');
+
+ // Apply changes.
+ $node->title = 'updated';
+ $node->save();
+
+ // The hook implementations node_test_node_presave() and
+ // node_test_node_update() determine changes and change the title.
+ $this->assertEqual($node->label(), 'updated_presave_update', 'Changes have been determined.');
+
+ // Test the static node load cache to be cleared.
+ $node = Node::load($node->id());
+ $this->assertEqual($node->label(), 'updated_presave', 'Static cache has been cleared.');
+ }
+
+ /**
+ * Tests saving a node on node insert.
+ *
+ * This test ensures that a node has been fully saved when
+ * hook_ENTITY_TYPE_insert() is invoked, so that the node can be saved again
+ * in a hook implementation without errors.
+ *
+ * @see node_test_node_insert()
+ */
+ public function testNodeSaveOnInsert() {
+ // node_test_node_insert() triggers a save on insert if the title equals
+ // 'new'.
+ $node = $this->drupalCreateNode(['title' => 'new']);
+ $this->assertEqual($node->getTitle(), 'Node ' . $node->id(), 'Node saved on node insert.');
+ }
+
+}
projects / yaffs-website / blobdiff