SettingsFormTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\layout_builder\Functional;

use Drupal\Core\Url;
use Drupal\Tests\BrowserTestBase;

/**
 * Tests the Layout Builder settings form.
 *
 * @coversDefaultClass \Drupal\layout_builder\Form\LayoutBuilderSettingsForm
 * @group layout_builder
 */
class SettingsFormTest extends BrowserTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'layout_builder',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * Tests the Layout Builder settings form.
     */
    public function testSettingsForm() : void {
        $this->drupalLogin($this->drupalCreateUser([
            'access administration pages',
            'administer layout builder',
        ]));
        $this->drupalGet(Url::fromRoute('layout_builder.settings'));
        $this->assertSession()
            ->statusCodeEquals(200);
        $this->submitForm([
            'expose_all_field_blocks' => 1,
        ], 'Save configuration');
        $this->assertSession()
            ->pageTextContains('The configuration options have been saved');
        $this->assertSession()
            ->checkboxChecked('expose_all_field_blocks');
        $this->submitForm([
            'expose_all_field_blocks' => 0,
        ], 'Save configuration');
        $this->assertSession()
            ->pageTextContains('The configuration options have been saved');
        $this->assertSession()
            ->checkboxNotChecked('expose_all_field_blocks');
    }

}