✅ test: Added onClick function button test

test/VButton.spec.ts

@@ -93,6 +93,21 @@ describe('VButton', () => {
     expect(onClick).not.toHaveBeenCalled()
   })
 
+  test('Clicked button', async () => {
+    const onClick = vi.fn()
+    const wrapper = mount(VButton, {
+      props: {
+        title: 'button',
+        label: 'label',
+        onClick,
+      }
+    })
+    const button = wrapper.find('button')
+    await button.trigger('click')
+    // check that the onClck function has been called
+    expect(onClick).toHaveBeenCalled()
+  })
+
   test('small button', () => {
     const wrapper = mount(VButton, {
       props: {