function LayoutBuilderTest::testPreserverEntityValues

Tests that the Layout Builder preserves entity values.

File

core/modules/layout_builder/tests/src/Functional/LayoutBuilderTest.php, line 58

Class

LayoutBuilderTest

Tests the Layout Builder UI.

Namespace

Code

public function testPreserverEntityValues() : void {
    $assert_session = $this->assertSession();
    $page = $this->getSession()
        ->getPage();
    $this->drupalLogin($this->drupalCreateUser([
        'configure any layout',
        'administer node display',
    ]));
    // From the manage display page, go to manage the layout.
    $this->drupalGet('admin/structure/types/manage/bundle_with_section_field/display/default');
    $this->submitForm([
        'layout[enabled]' => TRUE,
    ], 'Save');
    $this->submitForm([
        'layout[allow_custom]' => TRUE,
    ], 'Save');
    // @todo This should not be necessary.
    $this->container
        ->get('entity_field.manager')
        ->clearCachedFieldDefinitions();
    $this->drupalGet('node/1');
    $assert_session->pageTextContains('The first node body');
    // Create a layout override which will store the current node in the
    // tempstore.
    $page->clickLink('Layout');
    $page->clickLink('Add block');
    $page->clickLink('Powered by Drupal');
    $page->pressButton('Add block');
    // Update the node to make a change that is not in the tempstore version.
    $node = Node::load(1);
    $node->set('body', 'updated body');
    $node->save();
    $page->clickLink('View');
    $assert_session->pageTextNotContains('The first node body');
    $assert_session->pageTextContains('updated body');
    $page->clickLink('Layout');
    $page->pressButton('Save layout');
    // Ensure that saving the layout does not revert other field values.
    $assert_session->addressEquals('node/1');
    $assert_session->pageTextNotContains('The first node body');
    $assert_session->pageTextContains('updated body');
}