Definition of Drupal\node\Tests\NodeSaveTest.
<?php
/**
* @file
* Definition of Drupal\node\Tests\NodeSaveTest.
*/
namespace Drupal\node\Tests;
/**
* Tests node save related functionality, including import-save.
*/
class NodeSaveTest extends NodeTestBase {
/**
* Modules to enable.
*
* @var array
*/
public static $modules = array(
'node_test',
);
public static function getInfo() {
return array(
'name' => 'Node save',
'description' => 'Test $node->save() for saving content.',
'group' => 'Node',
);
}
function setUp() {
parent::setUp();
// Create a user that is allowed to post; we'll use this to test the submission.
$web_user = $this
->drupalCreateUser(array(
'create article content',
));
$this
->drupalLogin($web_user);
$this->web_user = $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
*/
function testImport() {
// Node ID must be a number that is not in the database.
$max_nid = db_query('SELECT MAX(nid) FROM {node}')
->fetchField();
$test_nid = $max_nid + mt_rand(1000, 1000000);
$title = $this
->randomName(8);
$node = array(
'title' => $title,
'body' => array(
LANGUAGE_NOT_SPECIFIED => array(
array(
'value' => $this
->randomName(32),
),
),
),
'uid' => $this->web_user->uid,
'type' => 'article',
'nid' => $test_nid,
'enforceIsNew' => TRUE,
);
$node = node_submit(entity_create('node', $node));
// Verify that node_submit did not overwrite the user ID.
$this
->assertEqual($node->uid, $this->web_user->uid, 'Function node_submit() preserves user 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.
*/
function testTimestamps() {
// Use the default timestamps.
$edit = array(
'uid' => $this->web_user->uid,
'type' => 'article',
'title' => $this
->randomName(8),
);
entity_create('node', $edit)
->save();
$node = $this
->drupalGetNodeByTitle($edit['title']);
$this
->assertEqual($node->created, REQUEST_TIME, 'Creating a node sets default "created" timestamp.');
$this
->assertEqual($node->changed, REQUEST_TIME, 'Creating a node sets default "changed" timestamp.');
// Store the timestamps.
$created = $node->created;
$changed = $node->changed;
$node
->save();
$node = $this
->drupalGetNodeByTitle($edit['title'], TRUE);
$this
->assertEqual($node->created, $created, 'Updating a node preserves "created" timestamp.');
// Programmatically set the timestamps using hook_node_presave.
$node->title = 'testing_node_presave';
$node
->save();
$node = $this
->drupalGetNodeByTitle('testing_node_presave', TRUE);
$this
->assertEqual($node->created, 280299600, 'Saving a node uses "created" timestamp set in presave hook.');
$this
->assertEqual($node->changed, 979534800, 'Saving a node uses "changed" timestamp set in presave hook.');
// Programmatically set the timestamps on the node.
$edit = array(
'uid' => $this->web_user->uid,
'type' => 'article',
'title' => $this
->randomName(8),
'created' => 280299600,
// Sun, 19 Nov 1978 05:00:00 GMT
'changed' => 979534800,
);
entity_create('node', $edit)
->save();
$node = $this
->drupalGetNodeByTitle($edit['title']);
$this
->assertEqual($node->created, 280299600, 'Creating a node uses user-set "created" timestamp.');
$this
->assertNotEqual($node->changed, 979534800, 'Creating a node does not use user-set "changed" timestamp.');
// Update the timestamps.
$node->created = 979534800;
$node->changed = 280299600;
$node
->save();
$node = $this
->drupalGetNodeByTitle($edit['title'], TRUE);
$this
->assertEqual($node->created, 979534800, 'Updating a node uses user-set "created" timestamp.');
$this
->assertNotEqual($node->changed, 280299600, 'Updating a node does not use user-set "changed" timestamp.');
}
/**
* Tests determing changes in hook_node_presave() and verifies the static node
* load cache is cleared upon save.
*/
function testDeterminingChanges() {
// Initial creation.
$node = entity_create('node', array(
'uid' => $this->web_user->uid,
'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->nid);
$this
->assertEqual($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_node_insert()
* is invoked, so that the node can be saved again in a hook implementation
* without errors.
*
* @see node_test_node_insert()
*/
function testNodeSaveOnInsert() {
// node_test_node_insert() tiggers a save on insert if the title equals
// 'new'.
$node = $this
->drupalCreateNode(array(
'title' => 'new',
));
$this
->assertEqual($node->title, 'Node ' . $node->nid, 'Node saved on node insert.');
}
}
Name | Description |
---|---|
NodeSaveTest | Tests node save related functionality, including import-save. |