diff --git a/snake-game/tests/rust_learning.rs b/snake-game/tests/rust_learning.rs
index 345aa87..76069ec 100644
--- a/snake-game/tests/rust_learning.rs
+++ b/snake-game/tests/rust_learning.rs
@@ -1,3 +1,7 @@
+use std::f32::consts::PI;
+
+use bevy::transform::components::Transform;
+
 #[test]
 fn test_saturating_sub() {
     let a: usize = 10;
@@ -43,3 +47,9 @@ fn test_ranges() {
         dbg!(x);
     }
 }
+
+#[test]
+fn test_transform() {
+    dbg!(Transform::default());
+    dbg!(Transform::default().rotate_z(PI / 2.0));
+}