--- /dev/null
+<?php
+
+namespace Drupal\KernelTests\Core\Entity;
+
+use Drupal\Core\Entity\FieldableEntityInterface;
+use Drupal\KernelTests\KernelTestBase;
+use Drupal\node\Entity\NodeType;
+use Drupal\taxonomy\Entity\Vocabulary;
+
+/**
+ * Tests the ContentEntityStorageBase::createWithSampleValues method.
+ *
+ * @coversDefaultClass \Drupal\Core\Entity\ContentEntityStorageBase
+ * @group Entity
+ */
+class CreateSampleEntityTest extends KernelTestBase {
+
+ /**
+ * The entity type manager.
+ *
+ * @var \Drupal\Core\Entity\EntityTypeManagerInterface
+ */
+ protected $entityTypeManager;
+
+ /**
+ * {@inheritdoc}
+ */
+ public static $modules = ['system', 'field', 'filter', 'text', 'file', 'user', 'node', 'comment', 'taxonomy'];
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function setUp() {
+ parent::setup();
+
+ $this->installEntitySchema('file');
+ $this->installEntitySchema('user');
+ $this->installEntitySchema('node');
+ $this->installEntitySchema('node_type');
+ $this->installEntitySchema('file');
+ $this->installEntitySchema('comment');
+ $this->installEntitySchema('comment_type');
+ $this->installEntitySchema('taxonomy_vocabulary');
+ $this->installEntitySchema('taxonomy_term');
+ $this->entityTypeManager = $this->container->get('entity_type.manager');
+ NodeType::create(['type' => 'article', 'name' => 'Article'])->save();
+ NodeType::create(['type' => 'page', 'name' => 'Page'])->save();
+ Vocabulary::create(['name' => 'Tags', 'vid' => 'tags'])->save();
+ }
+
+ /**
+ * Tests sample value content entity creation of all types.
+ *
+ * @covers ::createWithSampleValues
+ */
+ public function testSampleValueContentEntity() {
+ foreach ($this->entityTypeManager->getDefinitions() as $entity_type_id => $definition) {
+ if ($definition->entityClassImplements(FieldableEntityInterface::class)) {
+ $label = $definition->getKey('label');
+ $values = [];
+ if ($label) {
+ $title = $this->randomString();
+ $values[$label] = $title;
+ }
+ // Create sample entities with bundles.
+ if ($bundle_type = $definition->getBundleEntityType()) {
+ foreach ($this->entityTypeManager->getStorage($bundle_type)->loadMultiple() as $bundle) {
+ $entity = $this->entityTypeManager->getStorage($entity_type_id)->createWithSampleValues($bundle->id(), $values);
+ $violations = $entity->validate();
+ $this->assertCount(0, $violations);
+ if ($label) {
+ $this->assertEquals($title, $entity->label());
+ }
+ }
+ }
+ // Create sample entities without bundles.
+ else {
+ $entity = $this->entityTypeManager->getStorage($entity_type_id)->createWithSampleValues(FALSE, $values);
+ $violations = $entity->validate();
+ $this->assertCount(0, $violations);
+ if ($label) {
+ $this->assertEquals($title, $entity->label());
+ }
+ }
+ }
+ }
+ }
+
+}