đã tạo được test case của createUser

vendor/laravel/dusk/src/Console/stubs/component.stub

@@ -0,0 +1,37 @@
+<?php
+
+namespace DummyNamespace;
+
+use Laravel\Dusk\Browser;
+use Laravel\Dusk\Component as BaseComponent;
+
+class DummyClass extends BaseComponent
+{
+    /**
+     * Get the root selector for the component.
+     */
+    public function selector(): string
+    {
+        return '#selector';
+    }
+
+    /**
+     * Assert that the browser page contains the component.
+     */
+    public function assert(Browser $browser): void
+    {
+        $browser->assertVisible($this->selector());
+    }
+
+    /**
+     * Get the element shortcuts for the component.
+     *
+     * @return array<string, string>
+     */
+    public function elements(): array
+    {
+        return [
+            '@element' => '#selector',
+        ];
+    }
+}