diff --git a/tests/Foundation/Entries/Fields/CreatedByFieldTest.php b/tests/Foundation/Entries/Fields/CreatedByFieldTest.php
new file mode 100644
index 00000000..c97aa8c9
--- /dev/null
+++ b/tests/Foundation/Entries/Fields/CreatedByFieldTest.php
@@ -0,0 +1,21 @@
+<?php
+
+use Flextype\Component\Filesystem\Filesystem;
+
+beforeEach(function() {
+    filesystem()->directory(PATH['project'] . '/entries')->create();
+});
+
+afterEach(function (): void {
+    filesystem()->directory(PATH['project'] . '/entries')->delete();
+});
+
+test('test CreatedByField', function () {
+    flextype('entries')->create('foo', []);
+    $created_by = flextype('entries')->fetch('foo')['created_by'];
+    $this->assertEquals('', $created_by);
+
+    flextype('entries')->create('bar', ['created_by' => 'Zed']);
+    $created_by = flextype('entries')->fetch('bar')['created_by'];
+    $this->assertEquals('Zed', $created_by);
+});