ContentModerationWorkflowTypeApiTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\content_moderation\Kernel;

use Drupal\KernelTests\KernelTestBase;
use Drupal\workflows\Entity\Workflow;

/**
 * Tests the API of the ContentModeration workflow type plugin.
 *
 * @group content_moderation
 *
 * @coversDefaultClass \Drupal\content_moderation\Plugin\WorkflowType\ContentModeration
 */
class ContentModerationWorkflowTypeApiTest extends KernelTestBase {
    
    /**
     * A workflow for testing.
     *
     * @var \Drupal\workflows\Entity\Workflow
     */
    protected $workflow;
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'workflows',
        'content_moderation',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->workflow = Workflow::create([
            'id' => 'test',
            'type' => 'content_moderation',
        ]);
    }
    
    /**
     * @covers ::getBundlesForEntityType
     * @covers ::addEntityTypeAndBundle
     * @covers ::removeEntityTypeAndBundle
     */
    public function testGetBundlesForEntityType() : void {
        
        /** @var \Drupal\content_moderation\Plugin\WorkflowType\ContentModeration $workflow_plugin */
        $workflow_plugin = $this->workflow
            ->getTypePlugin();
        // The content moderation plugin does not validate the existence of the
        // entity type or bundle.
        $this->assertEquals([], $workflow_plugin->getBundlesForEntityType('fake_node'));
        $workflow_plugin->addEntityTypeAndBundle('fake_node', 'fake_page');
        $this->assertEquals([
            'fake_page',
        ], $workflow_plugin->getBundlesForEntityType('fake_node'));
        $this->assertEquals([], $workflow_plugin->getBundlesForEntityType('fake_block'));
        $workflow_plugin->removeEntityTypeAndBundle('fake_node', 'fake_page');
        $this->assertEquals([], $workflow_plugin->getBundlesForEntityType('fake_node'));
    }
    
    /**
     * @covers ::appliesToEntityTypeAndBundle
     * @covers ::addEntityTypeAndBundle
     * @covers ::removeEntityTypeAndBundle
     */
    public function testAppliesToEntityTypeAndBundle() : void {
        
        /** @var \Drupal\content_moderation\Plugin\WorkflowType\ContentModeration $workflow_plugin */
        $workflow_plugin = $this->workflow
            ->getTypePlugin();
        // The content moderation plugin does not validate the existence of the
        // entity type or bundle.
        $this->assertFalse($workflow_plugin->appliesToEntityTypeAndBundle('fake_node', 'fake_page'));
        $workflow_plugin->addEntityTypeAndBundle('fake_node', 'fake_page');
        $this->assertTrue($workflow_plugin->appliesToEntityTypeAndBundle('fake_node', 'fake_page'));
        $this->assertFalse($workflow_plugin->appliesToEntityTypeAndBundle('fake_block', 'fake_custom'));
        $workflow_plugin->removeEntityTypeAndBundle('fake_node', 'fake_page');
        $this->assertFalse($workflow_plugin->appliesToEntityTypeAndBundle('fake_node', 'fake_page'));
    }
    
    /**
     * @covers ::addEntityTypeAndBundle
     */
    public function testAddEntityTypeAndBundle() : void {
        
        /** @var \Drupal\content_moderation\Plugin\WorkflowType\ContentModeration $workflow_plugin */
        $workflow_plugin = $this->workflow
            ->getTypePlugin();
        // The bundles are intentionally added in reverse alphabetical order.
        $workflow_plugin->addEntityTypeAndBundle('fake_node', 'fake_page');
        $workflow_plugin->addEntityTypeAndBundle('fake_node', 'fake_article');
        // Add another entity type that comes alphabetically before 'fake_node'.
        $workflow_plugin->addEntityTypeAndBundle('fake_block', 'fake_custom');
        // The entity type keys and bundle values should be sorted alphabetically.
        // The bundle array index should not reflect the order in which they are
        // added.
        $this->assertSame([
            'fake_block' => [
                'fake_custom',
            ],
            'fake_node' => [
                'fake_article',
                'fake_page',
            ],
        ], $workflow_plugin->getConfiguration()['entity_types']);
    }
    
    /**
     * @covers ::addEntityTypeAndBundle
     * @covers ::removeEntityTypeAndBundle
     */
    public function testRemoveEntityTypeAndBundle() : void {
        
        /** @var \Drupal\content_moderation\Plugin\WorkflowType\ContentModeration $workflow_plugin */
        $workflow_plugin = $this->workflow
            ->getTypePlugin();
        // There should be no bundles for fake_node to start with.
        $this->assertEquals([], $workflow_plugin->getBundlesForEntityType('fake_node'));
        // Removing a bundle which is not set on the workflow should not throw an
        // error and should still result in none being returned.
        $workflow_plugin->removeEntityTypeAndBundle('fake_node', 'fake_page');
        $this->assertEquals([], $workflow_plugin->getBundlesForEntityType('fake_node'));
        // Adding a bundle for fake_node should result it in being returned, but
        // then removing it will return no bundles for fake_node.
        $workflow_plugin->addEntityTypeAndBundle('fake_node', 'fake_page');
        $this->assertEquals([
            'fake_page',
        ], $workflow_plugin->getBundlesForEntityType('fake_node'));
        $workflow_plugin->removeEntityTypeAndBundle('fake_node', 'fake_page');
        $this->assertEquals([], $workflow_plugin->getBundlesForEntityType('fake_node'));
    }

}