1 files changed, 5 insertions, 0 deletions
diff --git a/zz_test.go b/zz_test.go
index 92ce522..06c9cda 100644
--- a/zz_test.go
+++ b/zz_test.go
@@ -11,6 +11,11 @@ func TestIt(t *testing.T) {
 			Quit()
 			return true
 		})
+		c := NewCheckbox("Click Me")
+		c.OnToggled(func(c *Checkbox) {
+			w.SetMargined(c.Checked())
+		})
+		w.SetChild(c)
 		w.Show()
 	})
 	if err != nil {