--- /dev/null
+<?php
+
+namespace Drupal\Tests\content_moderation\Functional;
+
+use Drupal\Tests\BrowserTestBase;
+
+/**
+ * Test the workflow type plugin in the content_moderation module.
+ *
+ * @group content_moderation
+ */
+class ContentModerationWorkflowTypeTest extends BrowserTestBase {
+
+ /**
+ * Modules to install.
+ *
+ * @var array
+ */
+ public static $modules = [
+ 'content_moderation',
+ 'node',
+ ];
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function setUp() {
+ parent::setUp();
+ $admin = $this->drupalCreateUser([
+ 'administer workflows',
+ ]);
+ $this->drupalLogin($admin);
+ }
+
+ /**
+ * Test creating a new workflow using the content moderation plugin.
+ */
+ public function testNewWorkflow() {
+ $entity_bundle_info = \Drupal::service('entity_type.bundle.info');
+
+ $this->drupalPostForm('admin/config/workflow/workflows/add', [
+ 'label' => 'Test Workflow',
+ 'id' => 'test_workflow',
+ 'workflow_type' => 'content_moderation',
+ ], 'Save');
+
+ // Make sure the test workflow includes the default states and transitions.
+ $this->assertSession()->pageTextContains('Draft');
+ $this->assertSession()->pageTextContains('Published');
+ $this->assertSession()->pageTextContains('Create New Draft');
+ $this->assertSession()->pageTextContains('Publish');
+
+ // Ensure after a workflow is created, the bundle information can be
+ // refreshed.
+ $entity_bundle_info->clearCachedBundles();
+ $this->assertNotEmpty($entity_bundle_info->getAllBundleInfo());
+
+ $this->clickLink('Add a new state');
+ $this->submitForm([
+ 'label' => 'Test State',
+ 'id' => 'test_state',
+ 'type_settings[content_moderation][published]' => TRUE,
+ 'type_settings[content_moderation][default_revision]' => FALSE,
+ ], 'Save');
+ $this->assertSession()->pageTextContains('Created Test State state.');
+
+ // Ensure that the published settings cannot be changed.
+ $this->drupalGet('admin/config/workflow/workflows/manage/test_workflow/state/published');
+ $this->assertSession()->fieldDisabled('type_settings[content_moderation][published]');
+ $this->assertSession()->fieldDisabled('type_settings[content_moderation][default_revision]');
+
+ // Ensure that the draft settings cannot be changed.
+ $this->drupalGet('admin/config/workflow/workflows/manage/test_workflow/state/draft');
+ $this->assertSession()->fieldDisabled('type_settings[content_moderation][published]');
+ $this->assertSession()->fieldDisabled('type_settings[content_moderation][default_revision]');
+ }
+
+}