diff --git a/resources/assets/js/components/ui/Btn.spec.ts b/resources/assets/js/components/ui/Btn.spec.ts
new file mode 100644
index 00000000..0b2837dc
--- /dev/null
+++ b/resources/assets/js/components/ui/Btn.spec.ts
@@ -0,0 +1,15 @@
+import { expect, it } from 'vitest'
+import ComponentTestCase from '@/__tests__/ComponentTestCase'
+import Btn from './Btn.vue'
+
+new class extends ComponentTestCase {
+  protected test () {
+    it('renders', () => {
+      expect(this.render(Btn, {
+        slots: {
+          default: 'Click Me Nao'
+        }
+      }).html()).toMatchSnapshot()
+    })
+  }
+}
diff --git a/resources/assets/js/components/ui/__snapshots__/Btn.spec.ts.snap b/resources/assets/js/components/ui/__snapshots__/Btn.spec.ts.snap
new file mode 100644
index 00000000..7480ff02
--- /dev/null
+++ b/resources/assets/js/components/ui/__snapshots__/Btn.spec.ts.snap
@@ -0,0 +1,3 @@
+// Vitest Snapshot v1
+
+exports[`renders 1`] = `"<button type=\\"button\\" data-v-27deb898=\\"\\">Click Me Nao</button>"`;