LayoutBuilderTest.php

Same filename in this branch
  1. 9 core/modules/layout_builder/tests/src/Functional/LayoutBuilderTest.php
Same filename in other branches
  1. 8.9.x core/modules/layout_builder/tests/src/FunctionalJavascript/LayoutBuilderTest.php
  2. 8.9.x core/modules/layout_builder/tests/src/Functional/LayoutBuilderTest.php
  3. 10 core/modules/layout_builder/tests/src/FunctionalJavascript/LayoutBuilderTest.php
  4. 10 core/modules/layout_builder/tests/src/Functional/LayoutBuilderTest.php
  5. 11.x core/modules/layout_builder/tests/src/FunctionalJavascript/LayoutBuilderTest.php
  6. 11.x core/modules/layout_builder/tests/src/Functional/LayoutBuilderTest.php

Namespace

Drupal\Tests\layout_builder\FunctionalJavascript

File

core/modules/layout_builder/tests/src/FunctionalJavascript/LayoutBuilderTest.php

View source
<?php

namespace Drupal\Tests\layout_builder\FunctionalJavascript;

use Drupal\block_content\Entity\BlockContent;
use Drupal\block_content\Entity\BlockContentType;
use Drupal\Core\Url;
use Drupal\FunctionalJavascriptTests\WebDriverTestBase;
use Drupal\Tests\contextual\FunctionalJavascript\ContextualLinkClickTrait;
use Drupal\Tests\system\Traits\OffCanvasTestTrait;

/**
 * Tests the Layout Builder UI.
 *
 * @group layout_builder
 */
class LayoutBuilderTest extends WebDriverTestBase {
    use ContextualLinkClickTrait;
    use LayoutBuilderSortTrait;
    use OffCanvasTestTrait;
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'block_content',
        'field_ui',
        'layout_builder',
        'layout_test',
        'node',
        'off_canvas_test',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'starterkit_theme';
    
    /**
     * The node to customize with Layout Builder.
     *
     * @var \Drupal\node\NodeInterface
     */
    protected $node;
    
    /**
     * A string used to mark the current page.
     *
     * @var string
     *
     * @todo Remove in https://www.drupal.org/project/drupal/issues/2909782.
     */
    private $pageReloadMarker;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->drupalPlaceBlock('local_tasks_block');
        $bundle = BlockContentType::create([
            'id' => 'basic',
            'label' => 'Basic',
        ]);
        $bundle->save();
        block_content_add_body_field($bundle->id());
        BlockContent::create([
            'info' => 'My custom block',
            'type' => 'basic',
            'body' => [
                [
                    'value' => 'This is the block content',
                    'format' => filter_default_format(),
                ],
            ],
        ])->save();
        $this->createContentType([
            'type' => 'bundle_with_section_field',
        ]);
        $this->node = $this->createNode([
            'type' => 'bundle_with_section_field',
            'title' => 'The node title',
            'body' => [
                [
                    'value' => 'The node body',
                ],
            ],
        ]);
        $this->drupalLogin($this->drupalCreateUser([
            'access contextual links',
            'configure any layout',
            'administer node display',
        ], 'foobar'));
    }
    
    /**
     * Tests the Layout Builder UI.
     */
    public function testLayoutBuilderUi() {
        $layout_url = 'node/1/layout';
        $node_url = 'node/1';
        $assert_session = $this->assertSession();
        $page = $this->getSession()
            ->getPage();
        // Ensure the block is not displayed initially.
        $this->drupalGet($node_url);
        $assert_session->pageTextContains('The node body');
        $assert_session->pageTextNotContains('Powered by Drupal');
        $assert_session->linkNotExists('Layout');
        $this->enableLayoutsForBundle('admin/structure/types/manage/bundle_with_section_field/display', TRUE);
        // The existing content is still shown until overridden.
        $this->drupalGet($node_url);
        $assert_session->pageTextContains('The node body');
        // Enter the layout editing mode.
        $assert_session->linkExists('Layout');
        $this->clickLink('Layout');
        $this->markCurrentPage();
        $assert_session->pageTextContains('The node body');
        $assert_session->linkExists('Add section');
        // Add a new block.
        $this->openAddBlockForm('Powered by Drupal');
        $page->fillField('settings[label]', 'This is the label');
        $page->checkField('settings[label_display]');
        // Save the new block, and ensure it is displayed on the page.
        $page->pressButton('Add block');
        $assert_session->assertWaitOnAjaxRequest();
        $assert_session->assertNoElementAfterWait('css', '#drupal-off-canvas');
        $assert_session->addressEquals($layout_url);
        $assert_session->pageTextContains('Powered by Drupal');
        $assert_session->pageTextContains('This is the label');
        $this->assertPageNotReloaded();
        // Until the layout is saved, the new block is not visible on the node page.
        $this->drupalGet($node_url);
        $assert_session->pageTextNotContains('Powered by Drupal');
        // When returning to the layout edit mode, the new block is visible.
        $this->drupalGet($layout_url);
        $assert_session->pageTextContains('Powered by Drupal');
        // Save the layout, and the new block is visible.
        $page->pressButton('Save layout');
        $assert_session->addressEquals($node_url);
        $assert_session->pageTextContains('Powered by Drupal');
        $assert_session->pageTextContains('This is the label');
        $assert_session->elementExists('css', '.layout');
        $this->drupalGet($layout_url);
        $this->markCurrentPage();
        $assert_session->linkExists('Add section');
        $this->clickLink('Add section');
        $this->assertNotEmpty($assert_session->waitForElementVisible('named', [
            'link',
            'Two column',
        ]));
        $this->clickLink('Two column');
        $assert_session->waitForElementVisible('named', [
            'button',
            'Add section',
        ]);
        $page->pressButton('Add section');
        $assert_session->assertWaitOnAjaxRequest();
        $assert_session->assertNoElementAfterWait('css', '.layout__region--second .block-system-powered-by-block');
        $assert_session->elementTextNotContains('css', '.layout__region--second', 'Powered by Drupal');
        // Drag the block to a region in different section.
        $this->sortableTo('.block-system-powered-by-block', '.layout__region--content', '.layout__region--second');
        $assert_session->assertWaitOnAjaxRequest();
        // Ensure the drag succeeded.
        $assert_session->elementExists('css', '.layout__region--second .block-system-powered-by-block');
        $assert_session->elementTextContains('css', '.layout__region--second', 'Powered by Drupal');
        $this->assertPageNotReloaded();
        // Ensure the dragged block is still in the correct position after reload.
        $this->drupalGet($layout_url);
        $assert_session->elementExists('css', '.layout__region--second .block-system-powered-by-block');
        $assert_session->elementTextContains('css', '.layout__region--second', 'Powered by Drupal');
        // Ensure the dragged block is still in the correct position after save.
        $page->pressButton('Save layout');
        $assert_session->elementExists('css', '.layout__region--second .block-system-powered-by-block');
        $assert_session->elementTextContains('css', '.layout__region--second', 'Powered by Drupal');
        // Reconfigure a block and ensure that the layout content is updated.
        $this->drupalGet($layout_url);
        $this->markCurrentPage();
        $this->clickContextualLink('.block-system-powered-by-block', 'Configure');
        $this->assertOffCanvasFormAfterWait('layout_builder_update_block');
        $page->fillField('settings[label]', 'This is the new label');
        $page->pressButton('Update');
        $assert_session->assertWaitOnAjaxRequest();
        $assert_session->assertNoElementAfterWait('css', '#drupal-off-canvas');
        $assert_session->addressEquals($layout_url);
        $assert_session->pageTextContains('Powered by Drupal');
        $assert_session->pageTextContains('This is the new label');
        $assert_session->pageTextNotContains('This is the label');
        // Remove a block.
        $this->clickContextualLink('.block-system-powered-by-block', 'Remove block');
        $this->assertOffCanvasFormAfterWait('layout_builder_remove_block');
        $assert_session->pageTextContains('Are you sure you want to remove the This is the new label block?');
        $assert_session->pageTextContains('This action cannot be undone.');
        $page->pressButton('Remove');
        $assert_session->assertWaitOnAjaxRequest();
        $assert_session->assertNoElementAfterWait('css', '#drupal-off-canvas');
        $assert_session->pageTextNotContains('Powered by Drupal');
        $assert_session->linkExists('Add block');
        $assert_session->addressEquals($layout_url);
        $this->assertPageNotReloaded();
        $page->pressButton('Save layout');
        $assert_session->elementExists('css', '.layout');
        // Test deriver-based blocks.
        $this->drupalGet($layout_url);
        $this->markCurrentPage();
        $this->openAddBlockForm('My custom block');
        $page->pressButton('Add block');
        $assert_session->assertWaitOnAjaxRequest();
        $assert_session->pageTextContains('This is the block content');
        // Remove both sections.
        $assert_session->linkExists('Remove Section 1');
        $this->clickLink('Remove Section 1');
        $this->assertOffCanvasFormAfterWait('layout_builder_remove_section');
        $assert_session->pageTextContains('Are you sure you want to remove section 1?');
        $assert_session->pageTextContains('This action cannot be undone.');
        $page->pressButton('Remove');
        $assert_session->assertWaitOnAjaxRequest();
        $assert_session->linkExists('Remove Section 1');
        $this->clickLink('Remove Section 1');
        $this->assertOffCanvasFormAfterWait('layout_builder_remove_section');
        $page->pressButton('Remove');
        $assert_session->assertWaitOnAjaxRequest();
        $assert_session->pageTextNotContains('This is the block content');
        $assert_session->linkNotExists('Add block');
        $this->assertPageNotReloaded();
        $page->pressButton('Save layout');
        // Removing all sections results in no layout being used.
        $assert_session->addressEquals($node_url);
        $assert_session->elementNotExists('css', '.layout');
        $assert_session->pageTextNotContains('The node body');
    }
    
    /**
     * Tests configurable layouts.
     */
    public function testConfigurableLayoutSections() {
        $layout_url = 'node/1/layout';
        \Drupal::entityTypeManager()->getStorage('entity_view_display')
            ->create([
            'targetEntityType' => 'node',
            'bundle' => 'bundle_with_section_field',
            'mode' => 'full',
        ])
            ->enable()
            ->setThirdPartySetting('layout_builder', 'enabled', TRUE)
            ->setThirdPartySetting('layout_builder', 'allow_custom', TRUE)
            ->save();
        $assert_session = $this->assertSession();
        $page = $this->getSession()
            ->getPage();
        $this->drupalGet($layout_url);
        $this->markCurrentPage();
        $assert_session->linkExists('Add section');
        $this->clickLink('Add section');
        $assert_session->assertWaitOnAjaxRequest();
        $this->waitForOffCanvasArea();
        $assert_session->linkExists('One column');
        $this->clickLink('One column');
        $assert_session->assertWaitOnAjaxRequest();
        $this->waitForOffCanvasArea();
        // Add another section.
        $assert_session->linkExists('Add section');
        $this->clickLink('Add section');
        $this->waitForOffCanvasArea();
        $assert_session->waitForElementVisible('named', [
            'link',
            'Layout plugin (with settings)',
        ]);
        $assert_session->linkExists('Layout plugin (with settings)');
        $this->clickLink('Layout plugin (with settings)');
        $this->assertOffCanvasFormAfterWait('layout_builder_configure_section');
        $assert_session->fieldExists('layout_settings[setting_1]');
        $page->pressButton('Add section');
        $assert_session->assertNoElementAfterWait('css', '#drupal-off-canvas');
        $assert_session->pageTextContains('Default');
        $assert_session->linkExists('Add block');
        // Ensure validation error is displayed for ConfigureSectionForm.
        $assert_session->linkExists('Add section');
        $this->clickLink('Add section');
        $this->waitForOffCanvasArea();
        $assert_session->waitForElementVisible('named', [
            'link',
            'Layout plugin (with settings)',
        ]);
        $this->clickLink('Layout plugin (with settings)');
        $this->assertOffCanvasFormAfterWait('layout_builder_configure_section');
        $page->fillField('layout_settings[setting_1]', 'Test Validation Error Message');
        $page->pressButton('Add section');
        $assert_session->waitForElement('css', '.messages--error');
        $assert_session->pageTextContains('Validation Error Message');
        $page->fillField('layout_settings[setting_1]', 'Setting 1 Value');
        $page->pressButton('Add section');
        $assert_session->assertNoElementAfterWait('css', '#drupal-off-canvas');
        $assert_session->pageTextContains('Setting 1 Value');
        // Configure the existing section.
        $assert_session->linkExists('Configure Section 1');
        $this->clickLink('Configure Section 1');
        $this->assertOffCanvasFormAfterWait('layout_builder_configure_section');
        $page->fillField('layout_settings[setting_1]', 'Test setting value');
        $page->pressButton('Update');
        $assert_session->assertNoElementAfterWait('css', '#drupal-off-canvas');
        $assert_session->pageTextContains('Test setting value');
        $this->assertPageNotReloaded();
    }
    
    /**
     * Tests bypassing the off-canvas dialog.
     */
    public function testLayoutNoDialog() {
        $layout_url = 'node/1/layout';
        \Drupal::entityTypeManager()->getStorage('entity_view_display')
            ->create([
            'targetEntityType' => 'node',
            'bundle' => 'bundle_with_section_field',
            'mode' => 'full',
        ])
            ->enable()
            ->setThirdPartySetting('layout_builder', 'enabled', TRUE)
            ->setThirdPartySetting('layout_builder', 'allow_custom', TRUE)
            ->save();
        $assert_session = $this->assertSession();
        $page = $this->getSession()
            ->getPage();
        // Set up a layout with one section.
        $this->drupalGet(Url::fromRoute('layout_builder.choose_section', [
            'section_storage_type' => 'overrides',
            'section_storage' => 'node.1',
            'delta' => 0,
        ]));
        $assert_session->linkExists('One column');
        $this->clickLink('One column');
        $page->pressButton('Add section');
        // Add a block.
        $this->drupalGet(Url::fromRoute('layout_builder.add_block', [
            'section_storage_type' => 'overrides',
            'section_storage' => 'node.1',
            'delta' => 0,
            'region' => 'content',
            'plugin_id' => 'system_powered_by_block',
        ]));
        $assert_session->assertNoElementAfterWait('css', '#drupal-off-canvas');
        $page->fillField('settings[label]', 'The block label');
        $page->fillField('settings[label_display]', TRUE);
        $page->pressButton('Add block');
        $assert_session->addressEquals($layout_url);
        $assert_session->pageTextContains('Powered by Drupal');
        $assert_session->pageTextContains('The block label');
        // Remove the section.
        $this->drupalGet(Url::fromRoute('layout_builder.remove_section', [
            'section_storage_type' => 'overrides',
            'section_storage' => 'node.1',
            'delta' => 0,
        ]));
        $page->pressButton('Remove');
        $assert_session->addressEquals($layout_url);
        $assert_session->pageTextNotContains('Powered by Drupal');
        $assert_session->pageTextNotContains('The block label');
        $assert_session->linkNotExists('Add block');
    }
    
    /**
     * {@inheritdoc}
     *
     * @todo Remove this in https://www.drupal.org/project/drupal/issues/2918718.
     */
    protected function clickContextualLink($selector, $link_locator, $force_visible = TRUE) {
        
        /** @var \Drupal\FunctionalJavascriptTests\JSWebAssert $assert_session */
        $assert_session = $this->assertSession();
        
        /** @var \Behat\Mink\Element\DocumentElement $page */
        $page = $this->getSession()
            ->getPage();
        $page->waitFor(10, function () use ($page, $selector) {
            return $page->find('css', "{$selector} .contextual-links");
        });
        if (count($page->findAll('css', "{$selector} .contextual-links")) > 1) {
            throw new \Exception('More than one contextual links found by selector');
        }
        if ($force_visible && $page->find('css', "{$selector} .contextual .trigger.visually-hidden")) {
            $this->toggleContextualTriggerVisibility($selector);
        }
        $link = $assert_session->elementExists('css', $selector)
            ->findLink($link_locator);
        $this->assertNotEmpty($link);
        if (!$link->isVisible()) {
            $button = $assert_session->waitForElementVisible('css', "{$selector} .contextual button");
            $this->assertNotEmpty($button);
            $button->press();
            $link = $page->waitFor(10, function () use ($link) {
                return $link->isVisible() ? $link : FALSE;
            });
        }
        $link->click();
        if ($force_visible) {
            $this->toggleContextualTriggerVisibility($selector);
        }
    }
    
    /**
     * Enable layouts.
     *
     * @param string $path
     *   The path for the manage display page.
     * @param bool $allow_custom
     *   Whether to allow custom layouts.
     */
    private function enableLayoutsForBundle($path, $allow_custom = FALSE) {
        $assert_session = $this->assertSession();
        $page = $this->getSession()
            ->getPage();
        $this->drupalGet($path);
        $page->checkField('layout[enabled]');
        if ($allow_custom) {
            $this->assertNotEmpty($assert_session->waitForElementVisible('css', 'input[name="layout[allow_custom]"]'));
            $page->checkField('layout[allow_custom]');
        }
        $page->pressButton('Save');
        $this->assertNotEmpty($assert_session->waitForElementVisible('css', '#edit-manage-layout'));
        $assert_session->linkExists('Manage layout');
    }
    
    /**
     * Opens the add block form in the off-canvas dialog.
     *
     * @param string $block_title
     *   The block title which will be the link text.
     */
    private function openAddBlockForm($block_title) {
        $assert_session = $this->assertSession();
        $assert_session->linkExists('Add block');
        $this->clickLink('Add block');
        $assert_session->assertWaitOnAjaxRequest();
        $this->assertNotEmpty($assert_session->waitForElementVisible('named', [
            'link',
            $block_title,
        ]));
        $this->clickLink($block_title);
        $this->assertOffCanvasFormAfterWait('layout_builder_add_block');
    }
    
    /**
     * Waits for the specified form and returns it when available and visible.
     *
     * @param string $expected_form_id
     *   The expected form ID.
     */
    private function assertOffCanvasFormAfterWait(string $expected_form_id) : void {
        $this->assertSession()
            ->assertWaitOnAjaxRequest();
        $this->waitForOffCanvasArea();
        $off_canvas = $this->assertSession()
            ->elementExists('css', '#drupal-off-canvas');
        $this->assertNotNull($off_canvas);
        $form_id_element = $off_canvas->find('hidden_field_selector', [
            'hidden_field',
            'form_id',
        ]);
        // Ensure the form ID has the correct value and that the form is visible.
        $this->assertNotEmpty($form_id_element);
        $this->assertSame($expected_form_id, $form_id_element->getValue());
        $this->assertTrue($form_id_element->getParent()
            ->isVisible());
    }
    
    /**
     * Marks the page to assist determining if the page has been reloaded.
     *
     * @todo Remove in https://www.drupal.org/project/drupal/issues/2909782.
     */
    private function markCurrentPage() {
        $this->pageReloadMarker = $this->randomMachineName();
        $this->getSession()
            ->executeScript('document.body.appendChild(document.createTextNode("' . $this->pageReloadMarker . '"));');
    }
    
    /**
     * Asserts that the page has not been reloaded.
     *
     * @todo Remove in https://www.drupal.org/project/drupal/issues/2909782.
     */
    private function assertPageNotReloaded() : void {
        $this->assertSession()
            ->pageTextContains($this->pageReloadMarker);
    }

}

Classes

Title Deprecated Summary
LayoutBuilderTest Tests the Layout Builder UI.

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