--- /dev/null
+<?php
+
+namespace Drupal\Tests\entity\Kernel;
+
+use Drupal\entity_module_test\Entity\EnhancedEntity;
+use Drupal\KernelTests\KernelTestBase;
+use Drupal\user\Entity\Role;
+use Drupal\user\Entity\User;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * @group entity
+ */
+class RevisionBasicUITest extends KernelTestBase {
+
+ /**
+ * {@inheritdoc}
+ */
+ public static $modules = ['entity_module_test', 'system', 'user', 'entity'];
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function setUp() {
+ parent::setUp();
+
+ $this->installEntitySchema('user');
+ $this->installEntitySchema('entity_test_enhanced');
+ $this->installSchema('system', 'router');
+ $this->installConfig(['system']);
+
+ \Drupal::service('router.builder')->rebuild();
+ }
+
+ /**
+ * Tests the revision history controller.
+ */
+ public function testRevisionHistory() {
+ $entity = EnhancedEntity::create([
+ 'name' => 'rev 1',
+ 'type' => 'default',
+ ]);
+ $entity->save();
+
+ $revision = clone $entity;
+ $revision->name->value = 'rev 2';
+ $revision->setNewRevision(TRUE);
+ $revision->isDefaultRevision(FALSE);
+ $revision->save();
+
+ /** @var \Symfony\Component\HttpKernel\HttpKernelInterface $http_kernel */
+ $http_kernel = \Drupal::service('http_kernel');
+ $request = Request::create($revision->toUrl('version-history')->toString());
+ $response = $http_kernel->handle($request);
+ $this->assertEquals(403, $response->getStatusCode());
+
+ $role_admin = Role::create(['id' => 'test_role_admin']);
+ $role_admin->grantPermission('administer entity_test_enhanced');
+ $role_admin->save();
+
+ $role = Role::create(['id' => 'test_role']);
+ $role->grantPermission('view all entity_test_enhanced revisions');
+ $role->grantPermission('administer entity_test_enhanced');
+ $role->save();
+
+ $user_admin = User::create([
+ 'name' => 'Test user admin',
+ ]);
+ $user_admin->addRole($role_admin->id());
+ \Drupal::service('account_switcher')->switchTo($user_admin);
+
+ $request = Request::create($revision->toUrl('version-history')->toString());
+ $response = $http_kernel->handle($request);
+ $this->assertEquals(200, $response->getStatusCode());
+
+ $user = User::create([
+ 'name' => 'Test user',
+ ]);
+ $user->addRole($role->id());
+ \Drupal::service('account_switcher')->switchTo($user);
+
+ $request = Request::create($revision->toUrl('version-history')->toString());
+ $response = $http_kernel->handle($request);
+ $this->assertEquals(200, $response->getStatusCode());
+
+ // This ensures that the default revision is still the first revision.
+ $this->assertTrue(strpos($response->getContent(), 'entity_test_enhanced/1/revisions/2/view') !== FALSE);
+ $this->assertTrue(strpos($response->getContent(), 'entity_test_enhanced/1') !== FALSE);
+
+ // Publish a new revision.
+ $revision = clone $entity;
+ $revision->name->value = 'rev 3';
+ $revision->setNewRevision(TRUE);
+ $revision->isDefaultRevision(TRUE);
+ $revision->save();
+
+ $request = Request::create($revision->toUrl('version-history')->toString());
+ $response = $http_kernel->handle($request);
+ $this->assertEquals(200, $response->getStatusCode());
+
+ // The first revision row should now include a revert link.
+ $this->assertTrue(strpos($response->getContent(), 'entity_test_enhanced/1/revisions/1/revert') !== FALSE);
+ }
+
+ public function testRevisionView() {
+ $entity = EnhancedEntity::create([
+ 'name' => 'rev 1',
+ 'type' => 'default',
+ ]);
+ $entity->save();
+
+ $revision = clone $entity;
+ $revision->name->value = 'rev 2';
+ $revision->setNewRevision(TRUE);
+ $revision->isDefaultRevision(FALSE);
+ $revision->save();
+
+ /** @var \Symfony\Component\HttpKernel\HttpKernelInterface $http_kernel */
+ $http_kernel = \Drupal::service('http_kernel');
+ $request = Request::create($revision->toUrl('revision')->toString());
+ $response = $http_kernel->handle($request);
+ $this->assertEquals(403, $response->getStatusCode());
+
+ $role_admin = Role::create(['id' => 'test_role_admin']);
+ $role_admin->grantPermission('administer entity_test_enhanced');
+ $role_admin->save();
+
+ $role = Role::create(['id' => 'test_role']);
+ $role->grantPermission('view all entity_test_enhanced revisions');
+ $role->grantPermission('administer entity_test_enhanced');
+ $role->save();
+
+ $user_admin = User::create([
+ 'name' => 'Test user admin',
+ ]);
+ $user_admin->addRole($role_admin->id());
+ \Drupal::service('account_switcher')->switchTo($user_admin);
+
+ $request = Request::create($revision->toUrl('version-history')->toString());
+ $response = $http_kernel->handle($request);
+ $this->assertEquals(200, $response->getStatusCode());
+
+ $user = User::create([
+ 'name' => 'Test user',
+ ]);
+ $user->addRole($role->id());
+ \Drupal::service('account_switcher')->switchTo($user);
+
+ $request = Request::create($revision->toUrl('revision')->toString());
+ $response = $http_kernel->handle($request);
+ $this->assertEquals(200, $response->getStatusCode());
+ $this->assertNotContains('rev 1', $response->getContent());
+ $this->assertContains('rev 2', $response->getContent());
+ }
+
+ public function testRevisionRevert() {
+ $entity = EnhancedEntity::create([
+ 'name' => 'rev 1',
+ 'type' => 'entity_test_enhance',
+ ]);
+ $entity->save();
+ $entity->name->value = 'rev 2';
+ $entity->setNewRevision(TRUE);
+ $entity->isDefaultRevision(TRUE);
+ $entity->save();
+
+ $role = Role::create(['id' => 'test_role']);
+ $role->grantPermission('administer entity_test_enhanced');
+ $role->grantPermission('revert all entity_test_enhanced revisions');
+ $role->save();
+
+ $user = User::create([
+ 'name' => 'Test user',
+ ]);
+ $user->addRole($role->id());
+ \Drupal::service('account_switcher')->switchTo($user);
+
+ /** @var \Symfony\Component\HttpKernel\HttpKernelInterface $http_kernel */
+ $http_kernel = \Drupal::service('http_kernel');
+ $request = Request::create($entity->toUrl('revision-revert-form')->toString());
+ $response = $http_kernel->handle($request);
+ $this->assertEquals(200, $response->getStatusCode());
+ }
+
+}