public function WorkflowTest::testAddTransition in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/workflows/tests/src/Unit/WorkflowTest.php \Drupal\Tests\workflows\Unit\WorkflowTest::testAddTransition()

@covers ::addTransition @covers ::hasTransition

File

core/modules/workflows/tests/src/Unit/WorkflowTest.php, line 292

Class

WorkflowTest

@coversDefaultClass \Drupal\workflows\Plugin\WorkflowTypeBase

Namespace

Drupal\Tests\workflows\Unit

Code

public function testAddTransition() {
  $workflow = new Workflow([
    'id' => 'test',
    'type' => 'test_type',
  ], 'workflow');

  // By default states are ordered in the order added.
  $workflow
    ->getTypePlugin()
    ->addState('draft', 'Draft')
    ->addState('published', 'Published');
  $this
    ->assertFalse($workflow
    ->getTypePlugin()
    ->getState('draft')
    ->canTransitionTo('published'));
  $workflow
    ->getTypePlugin()
    ->addTransition('publish', 'Publish', [
    'draft',
  ], 'published');
  $this
    ->assertTrue($workflow
    ->getTypePlugin()
    ->getState('draft')
    ->canTransitionTo('published'));
  $this
    ->assertEquals(0, $workflow
    ->getTypePlugin()
    ->getTransition('publish')
    ->weight());
  $this
    ->assertTrue($workflow
    ->getTypePlugin()
    ->hasTransition('publish'));
  $this
    ->assertFalse($workflow
    ->getTypePlugin()
    ->hasTransition('draft'));
  $workflow
    ->getTypePlugin()
    ->addTransition('save_publish', 'Save', [
    'published',
  ], 'published');
  $this
    ->assertEquals(1, $workflow
    ->getTypePlugin()
    ->getTransition('save_publish')
    ->weight());
}