AjaxBlockTest.php

<?php

namespace Drupal\Tests\layout_builder\FunctionalJavascript;

use Drupal\FunctionalJavascriptTests\WebDriverTestBase;

/**
 * Ajax blocks tests.
 *
 * @group layout_builder
 */
class AjaxBlockTest extends WebDriverTestBase {
    
    /**
     * {@inheritdoc}
     */
    public static $modules = [
        'block',
        'node',
        'datetime',
        'layout_builder',
        'user',
        'layout_builder_test',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'classy';
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() {
        parent::setUp();
        $user = $this->drupalCreateUser([
            'configure any layout',
            'administer node display',
            'administer node fields',
        ]);
        $user->save();
        $this->drupalLogin($user);
        $this->createContentType([
            'type' => 'bundle_with_section_field',
        ]);
    }
    
    /**
     * Tests configuring a field block for a user field.
     */
    public function testAddAjaxBlock() {
        $assert_session = $this->assertSession();
        $page = $this->getSession()
            ->getPage();
        // Start by creating a node.
        $node = $this->createNode([
            'type' => 'bundle_with_section_field',
            'body' => [
                [
                    'value' => 'The node body',
                ],
            ],
        ]);
        $node->save();
        $this->drupalGet('node/1');
        $assert_session->pageTextContains('The node body');
        $assert_session->pageTextNotContains('Every word is like an unnecessary stain on silence and nothingness.');
        $field_ui_prefix = 'admin/structure/types/manage/bundle_with_section_field';
        // From the manage display page, go to manage the layout.
        $this->drupalPostForm("{$field_ui_prefix}/display/default", [
            'layout[enabled]' => TRUE,
        ], 'Save');
        $assert_session->linkExists('Manage layout');
        $this->clickLink('Manage layout');
        $assert_session->addressEquals("{$field_ui_prefix}/display/default/layout");
        // The body field is present.
        $assert_session->elementExists('css', '.field--name-body');
        // Add a new block.
        $assert_session->linkExists('Add block');
        $this->clickLink('Add block');
        $assert_session->assertWaitOnAjaxRequest();
        $assert_session->linkExists('TestAjax');
        $this->clickLink('TestAjax');
        $assert_session->assertWaitOnAjaxRequest();
        // Find the radio buttons.
        $name = 'settings[ajax_test]';
        
        /** @var \Behat\Mink\Element\NodeElement[] $radios */
        $radios = $this->cssSelect('input[name="' . $name . '"]');
        // Click them both a couple of times.
        foreach ([
            1,
            2,
        ] as $rounds) {
            foreach ($radios as $radio) {
                $radio->click();
                $assert_session->assertWaitOnAjaxRequest();
            }
        }
        // Then add the block.
        $page->pressButton('Add block');
        $assert_session->assertWaitOnAjaxRequest();
        $block_elements = $this->cssSelect('.block-layout-builder-test-testajax');
        // Should be exactly one of these in there.
        $this->assertCount(1, $block_elements);
        $assert_session->pageTextContains('Every word is like an unnecessary stain on silence and nothingness.');
    }

}