()
| 61 | |
| 62 | #[test] |
| 63 | fn distance1() { |
| 64 | let new_vector_1 = vector2::Vector2 { x: 3.0, y: 4.0 }; |
| 65 | let new_vector_2 = vector2::Vector2 { x: 3.0, y: 7.0 }; |
| 66 | let target = 3.0; |
| 67 | let result = new_vector_1.distance(&new_vector_2); |
| 68 | assert_approx_eq!(target, result); |
| 69 | } |
| 70 | |
| 71 | #[test] |
| 72 | fn distance2() { |