public function WorkflowTest::testAddTransitionDuplicateTransitionStatesException 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::testAddTransitionDuplicateTransitionStatesException()

@covers ::addTransition

File

core/modules/workflows/tests/src/Unit/WorkflowTest.php, line 349

Class

WorkflowTest

@coversDefaultClass \Drupal\workflows\Plugin\WorkflowTypeBase

Namespace

Drupal\Tests\workflows\Unit

Code

public function testAddTransitionDuplicateTransitionStatesException() {
  $this
    ->expectException(\InvalidArgumentException::class);
  $this
    ->expectExceptionMessage("The 'publish' transition already allows 'draft' to 'published' transitions in workflow.");
  $workflow = new Workflow([
    'id' => 'test',
    'type' => 'test_type',
  ], 'workflow');
  $workflow
    ->getTypePlugin()
    ->addState('draft', 'Draft')
    ->addState('published', 'Published');
  $workflow
    ->getTypePlugin()
    ->addTransition('publish', 'Publish', [
    'draft',
    'published',
  ], 'published');
  $workflow
    ->getTypePlugin()
    ->addTransition('draft_to_published', 'Publish a draft', [
    'draft',
  ], 'published');
}