BookRelationshipTest.php
Same filename in other branches
Namespace
Drupal\Tests\book\Functional\ViewsFile
-
core/
modules/ book/ tests/ src/ Functional/ Views/ BookRelationshipTest.php
View source
<?php
declare (strict_types=1);
namespace Drupal\Tests\book\Functional\Views;
use Drupal\Tests\views\Functional\ViewTestBase;
use Drupal\views\Tests\ViewTestData;
/**
* Tests entity reference relationship data.
*
* @group book
*
* @see book_views_data()
*/
class BookRelationshipTest extends ViewTestBase {
/**
* Views used by this test.
*
* @var array
*/
public static $testViews = [
'test_book_view',
];
/**
* Modules to install.
*
* @var array
*/
protected static $modules = [
'book_test_views',
'book',
'views',
];
/**
* {@inheritdoc}
*/
protected $defaultTheme = 'stark';
/**
* A book node.
*
* @var object
*/
protected $book;
/**
* A user with permission to create and edit books.
*
* @var object
*/
protected $bookAuthor;
/**
* {@inheritdoc}
*/
protected function setUp($import_test_views = TRUE, $modules = []) : void {
parent::setUp($import_test_views, $modules);
// Create users.
$this->bookAuthor = $this->drupalCreateUser([
'create new books',
'create book content',
'edit own book content',
'add content to books',
]);
ViewTestData::createTestViews(static::class, [
'book_test_views',
]);
}
/**
* Creates a new book with a page hierarchy.
*/
protected function createBook() {
// Create new book.
$this->drupalLogin($this->bookAuthor);
$this->book = $this->createBookNode('new');
$book = $this->book;
$nodes = [];
// Node 0.
$nodes[] = $this->createBookNode($book->id());
// Node 1.
$nodes[] = $this->createBookNode($book->id(), $nodes[0]->book['nid']);
// Node 2.
$nodes[] = $this->createBookNode($book->id(), $nodes[1]->book['nid']);
// Node 3.
$nodes[] = $this->createBookNode($book->id(), $nodes[2]->book['nid']);
// Node 4.
$nodes[] = $this->createBookNode($book->id(), $nodes[3]->book['nid']);
// Node 5.
$nodes[] = $this->createBookNode($book->id(), $nodes[4]->book['nid']);
// Node 6.
$nodes[] = $this->createBookNode($book->id(), $nodes[5]->book['nid']);
// Node 7.
$nodes[] = $this->createBookNode($book->id(), $nodes[6]->book['nid']);
$this->drupalLogout();
return $nodes;
}
/**
* Creates a book node.
*
* @param int|string $book_nid
* A book node ID or set to 'new' to create a new book.
* @param int|null $parent
* (optional) Parent book reference ID. Defaults to NULL.
*
* @return \Drupal\node\NodeInterface
* The book node.
*/
protected function createBookNode($book_nid, $parent = NULL) {
// $number does not use drupal_static as it should not be reset
// since it uniquely identifies each call to createBookNode().
// Used to ensure that when sorted nodes stay in same order.
static $number = 0;
$edit = [];
$edit['title[0][value]'] = $number . ' - test node ' . $this->randomMachineName(10);
$edit['body[0][value]'] = 'test body ' . $this->randomMachineName(32) . ' ' . $this->randomMachineName(32);
$edit['book[bid]'] = $book_nid;
if ($parent !== NULL) {
$this->drupalGet('node/add/book');
$this->submitForm($edit, 'Change book (update list of parents)');
$edit['book[pid]'] = $parent;
$this->submitForm($edit, 'Save');
// Make sure the parent was flagged as having children.
$parent_node = \Drupal::entityTypeManager()->getStorage('node')
->loadUnchanged($parent);
$this->assertNotEmpty($parent_node->book['has_children'], 'Parent node is marked as having children');
}
else {
$this->drupalGet('node/add/book');
$this->submitForm($edit, 'Save');
}
// Check to make sure the book node was created.
$node = $this->drupalGetNodeByTitle($edit['title[0][value]']);
$this->assertNotNull($node === FALSE ? NULL : $node, 'Book node found in database.');
$number++;
return $node;
}
/**
* Tests using the views relationship.
*/
public function testRelationship() {
// Create new book.
/** @var \Drupal\node\NodeInterface[] $nodes */
$nodes = $this->createBook();
for ($i = 0; $i < 8; $i++) {
$this->drupalGet('test-book/' . $nodes[$i]->id());
for ($j = 0; $j < $i; $j++) {
$this->assertSession()
->linkExists($nodes[$j]->label());
}
}
}
}
Classes
Title | Deprecated | Summary |
---|---|---|
BookRelationshipTest | Tests entity reference relationship data. |
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