TestType example

class WorkflowTest extends UnitTestCase {

  /** * {@inheritdoc} */
  protected function setUp(): void {
    parent::setUp();
    // Create a container so that the plugin manager and workflow type can be     // mocked.     $container = new ContainerBuilder();
    $workflow_manager = $this->prophesize(WorkflowTypeManager::class);
    $workflow_manager->createInstance('test_type', Argument::any())->willReturn(new TestType([], '', []));
    $container->set('plugin.manager.workflows.type', $workflow_manager->reveal());
    \Drupal::setContainer($container);
  }

  /** * @covers ::addState * @covers ::hasState */
  public function testAddAndHasState() {
    $workflow = new Workflow(['id' => 'test', 'type' => 'test_type'], 'workflow');
    $this->assertFalse($workflow->getTypePlugin()->hasState('draft'));

    

/** * {@inheritdoc} */
  protected function setUp(): void {
    parent::setUp();

    // Create a container so that the plugin manager and workflow type can be     // mocked.     $container = new ContainerBuilder();
    $workflow_manager = $this->prophesize(WorkflowTypeManager::class);
    $workflow_manager->createInstance('content_moderation', Argument::any())->willReturn(new TestType([], '', []));
    $container->set('plugin.manager.workflows.type', $workflow_manager->reveal());
    \Drupal::setContainer($container);

    $this->workflow = new Workflow(['id' => 'process', 'type' => 'content_moderation'], 'workflow');
    $this->workflow
      ->getTypePlugin()
      ->addState('draft', 'draft')
      ->addState('needs_review', 'needs_review')
      ->addState('published', 'published')
      ->addTransition('draft', 'draft', ['draft'], 'draft')
      ->addTransition('review', 'review', ['draft'], 'needs_review')
      

3
    );
    $this->assertEquals('draft', $state->id());
    $this->assertEquals('Draft', $state->label());
    $this->assertEquals(3, $state->weight());
  }

  /** * @covers ::canTransitionTo */
  public function testCanTransitionTo() {
    $workflow_type = new TestType([], '', []);
    $workflow_type
      ->addState('draft', 'Draft')
      ->addState('published', 'Published')
      ->addTransition('publish', 'Publish', ['draft'], 'published');
    $state = $workflow_type->getState('draft');
    $this->assertTrue($state->canTransitionTo('published'));
    $this->assertFalse($state->canTransitionTo('some_other_state'));

    $workflow_type->deleteTransition('publish');
    $this->assertFalse($state->canTransitionTo('published'));
  }

  

'published'
    );
    $this->assertEquals('draft_published', $state->id());
    $this->assertEquals('Publish', $state->label());
  }

  /** * @covers ::from * @covers ::to */
  public function testFromAndTo() {
    $workflow = new TestType([], '', []);
    $workflow
      ->addState('draft', 'Draft')
      ->addState('published', 'Published')
      ->addTransition('publish', 'Publish', ['draft'], 'published');
    $state = $workflow->getState('draft');
    $transition = $state->getTransitionTo('published');
    $this->assertEquals($state, $transition->from()['draft']);
    $this->assertEquals($workflow->getState('published'), $transition->to());
  }

}