WorkflowUiNoTypeTest.php

<?php

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

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

/**
 * Tests workflow UI when there are no types.
 *
 * @group workflows
 */
class WorkflowUiNoTypeTest extends BrowserTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'workflows',
        'block',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        // We're testing local actions.
        $this->drupalPlaceBlock('local_actions_block');
    }
    
    /**
     * Tests the creation of a workflow through the UI.
     */
    public function testWorkflowUiWithNoType() : void {
        $this->drupalLogin($this->createUser([
            'access administration pages',
            'administer workflows',
        ]));
        $this->drupalGet('admin/config/workflow/workflows/add');
        // There are no workflow types so this should be a 403.
        $this->assertSession()
            ->statusCodeEquals(403);
        $this->drupalGet('admin/config/workflow/workflows');
        $this->assertSession()
            ->pageTextContains('There are no workflow types available. In order to create workflows you need to install a module that provides a workflow type. For example, the Content Moderation module provides a workflow type that enables workflows for content entities.');
        $this->assertSession()
            ->linkExists('Content Moderation');
        $this->assertSession()
            ->pageTextNotContains('Add workflow');
        $this->clickLink('Content Moderation');
        $modules_list_url_absolute = Url::fromRoute('system.modules_list', [], [
            'fragment' => 'module-content-moderation',
            'absolute' => TRUE,
        ])->toString();
        $this->assertSame($this->getSession()
            ->getCurrentUrl(), $modules_list_url_absolute);
        // The current user does not have the 'administer modules' permission.
        $this->assertSession()
            ->statusCodeEquals(403);
        $this->container
            ->get('module_installer')
            ->install([
            'workflow_type_test',
        ]);
        // The render cache needs to be cleared because although the cache tags are
        // correctly set the render cache does not pick it up.
        \Drupal::cache('render')->deleteAll();
        $this->drupalGet('admin/config/workflow/workflows');
        $this->assertSession()
            ->pageTextNotContains('There are no workflow types available. In order to create workflows you need to install a module that provides a workflow type. For example, the Content Moderation module provides a workflow type that enables workflows for content entities.');
        $this->assertSession()
            ->linkExists('Add workflow');
        $this->assertSession()
            ->pageTextContains('There are no workflows yet.');
    }

}