--- /dev/null
+<?php
+
+namespace Drupal\entity_test\Entity;
+
+/**
+ * Test entity class with revisions but without UUIDs.
+ *
+ * @ContentEntityType(
+ * id = "entity_test_no_uuid",
+ * label = @Translation("Test entity without UUID"),
+ * handlers = {
+ * "access" = "Drupal\entity_test\EntityTestAccessControlHandler",
+ * },
+ * base_table = "entity_test_no_uuid",
+ * revision_table = "entity_test_no_uuid_revision",
+ * admin_permission = "administer entity_test content",
+ * persistent_cache = FALSE,
+ * entity_keys = {
+ * "id" = "id",
+ * "revision" = "vid",
+ * "bundle" = "type",
+ * "label" = "name",
+ * "langcode" = "langcode",
+ * },
+ * )
+ */
+class EntityTestNoUuid extends EntityTest {
+
+}