function BookTestTrait::checkBookNode
Same name in other branches
- 9 core/modules/book/tests/src/Functional/BookTestTrait.php \Drupal\Tests\book\Functional\BookTestTrait::checkBookNode()
- 8.9.x core/modules/book/tests/src/Functional/BookTestTrait.php \Drupal\Tests\book\Functional\BookTestTrait::checkBookNode()
- 11.x core/modules/book/tests/src/Functional/BookTestTrait.php \Drupal\Tests\book\Functional\BookTestTrait::checkBookNode()
Checks the outline of sub-pages; previous, up, and next.
Also checks the printer friendly version of the outline.
Parameters
\Drupal\Core\Entity\EntityInterface $node: Node to check.
$nodes: Nodes that should be in outline.
$previous: Previous link node.
$up: Up link node.
$next: Next link node.
array $breadcrumb: The nodes that should be displayed in the breadcrumb.
2 calls to BookTestTrait::checkBookNode()
- BookContentModerationTest::testBookWithPendingRevisions in core/
modules/ book/ tests/ src/ Functional/ BookContentModerationTest.php - Tests that book drafts can not modify the book outline.
- BookTest::testBook in core/
modules/ book/ tests/ src/ Functional/ BookTest.php - Tests book functionality through node interfaces.
File
-
core/
modules/ book/ tests/ src/ Functional/ BookTestTrait.php, line 90
Class
- BookTestTrait
- Provides common functionality for Book test classes.
Namespace
Drupal\Tests\book\FunctionalCode
public function checkBookNode(EntityInterface $node, $nodes, $previous, $up, $next, array $breadcrumb) {
$this->drupalGet('node/' . $node->id());
// Check outline structure.
if ($nodes !== NULL) {
$book_navigation = $this->getSession()
->getPage()
->find('css', sprintf('nav[aria-labelledby="book-label-%s"] ul', $this->book
->id()));
$this->assertNotNull($book_navigation);
$links = $book_navigation->findAll('css', 'a');
$this->assertCount(count($nodes), $links);
foreach ($nodes as $delta => $node) {
$link = $links[$delta];
$this->assertEquals($node->label(), $link->getText());
$this->assertEquals($node->toUrl()
->toString(), $link->getAttribute('href'));
}
}
// Check previous, up, and next links.
if ($previous) {
$previous_element = $this->assertSession()
->elementExists('named_exact', [
'link',
'Go to previous page',
]);
$this->assertEquals($previous->toUrl()
->toString(), $previous_element->getAttribute('href'));
}
if ($up) {
$parent_element = $this->assertSession()
->elementExists('named_exact', [
'link',
'Go to parent page',
]);
$this->assertEquals($up->toUrl()
->toString(), $parent_element->getAttribute('href'));
}
if ($next) {
$next_element = $this->assertSession()
->elementExists('named_exact', [
'link',
'Go to next page',
]);
$this->assertEquals($next->toUrl()
->toString(), $next_element->getAttribute('href'));
}
// Compute the expected breadcrumb.
$expected_breadcrumb = [];
$expected_breadcrumb[] = Url::fromRoute('<front>')->toString();
foreach ($breadcrumb as $a_node) {
$expected_breadcrumb[] = $a_node->toUrl()
->toString();
}
// Fetch links in the current breadcrumb.
$links = $this->xpath('//nav[@aria-labelledby="system-breadcrumb"]/ol/li/a');
$got_breadcrumb = [];
foreach ($links as $link) {
$got_breadcrumb[] = $link->getAttribute('href');
}
// Compare expected and got breadcrumbs.
$this->assertSame($expected_breadcrumb, $got_breadcrumb, 'The breadcrumb is correctly displayed on the page.');
// Check printer friendly version.
$this->drupalGet('book/export/html/' . $node->id());
$this->assertSession()
->pageTextContains($node->label());
$this->assertSession()
->responseContains($node->body->processed);
}
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