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fix is->isize in vector

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This commit is contained in:
Colin Sherratt 2015-03-15 16:54:38 -04:00
parent e785e697b1
commit 146a64cc1b
1 changed files with 27 additions and 27 deletions
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54
tests/vector.rs
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@ -26,28 +26,28 @@ use std::num::Float;
fn test_constructor() {
assert_eq!(vec2(1f32, 2f32), Vector2::new(1f32, 2f32));
assert_eq!(vec3(1f64, 2f64, 3f64), Vector3::new(1f64, 2f64, 3f64));
assert_eq!(vec4(1is, 2is, 3is, 4is), Vector4::new(1is, 2is, 3is, 4is));
assert_eq!(vec4(1isize, 2isize, 3isize, 4isize), Vector4::new(1isize, 2isize, 3isize, 4isize));
}
#[test]
fn test_from_value() {
assert_eq!(Vector::from_value(102is), Vector2::new(102is, 102is));
assert_eq!(Vector::from_value(22is), Vector3::new(22is, 22is, 22is));
assert_eq!(Vector::from_value(102isize), Vector2::new(102isize, 102isize));
assert_eq!(Vector::from_value(22isize), Vector3::new(22isize, 22isize, 22isize));
assert_eq!(Vector::from_value(76.5f64), Vector4::new(76.5f64, 76.5f64, 76.5f64, 76.5f64));
}
#[test]
fn test_dot() {
assert_eq!(Vector2::new(1is, 2is).dot(&Vector2::new(3is, 4is)), 11is);
assert_eq!(Vector3::new(1is, 2is, 3is).dot(&Vector3::new(4is, 5is, 6is)), 32is);
assert_eq!(Vector4::new(1is, 2is, 3is, 4is).dot(&Vector4::new(5is, 6is, 7is, 8is)), 70is);
assert_eq!(Vector2::new(1isize, 2isize).dot(&Vector2::new(3isize, 4isize)), 11isize);
assert_eq!(Vector3::new(1isize, 2isize, 3isize).dot(&Vector3::new(4isize, 5isize, 6isize)), 32isize);
assert_eq!(Vector4::new(1isize, 2isize, 3isize, 4isize).dot(&Vector4::new(5isize, 6isize, 7isize, 8isize)), 70isize);
}
#[test]
fn test_comp_add() {
assert_eq!(Vector2::new(1is, 2is).comp_add(), 3is);
assert_eq!(Vector3::new(1is, 2is, 3is).comp_add(), 6is);
assert_eq!(Vector4::new(1is, 2is, 3is, 4is).comp_add(), 10is);
assert_eq!(Vector2::new(1isize, 2isize).comp_add(), 3isize);
assert_eq!(Vector3::new(1isize, 2isize, 3isize).comp_add(), 6isize);
assert_eq!(Vector4::new(1isize, 2isize, 3isize, 4isize).comp_add(), 10isize);
assert_eq!(Vector2::new(3.0f64, 4.0f64).comp_add(), 7.0f64);
assert_eq!(Vector3::new(4.0f64, 5.0f64, 6.0f64).comp_add(), 15.0f64);
@ -56,9 +56,9 @@ fn test_comp_add() {
#[test]
fn test_comp_mul() {
assert_eq!(Vector2::new(1is, 2is).comp_mul(), 2is);
assert_eq!(Vector3::new(1is, 2is, 3is).comp_mul(), 6is);
assert_eq!(Vector4::new(1is, 2is, 3is, 4is).comp_mul(), 24is);
assert_eq!(Vector2::new(1isize, 2isize).comp_mul(), 2isize);
assert_eq!(Vector3::new(1isize, 2isize, 3isize).comp_mul(), 6isize);
assert_eq!(Vector4::new(1isize, 2isize, 3isize, 4isize).comp_mul(), 24isize);
assert_eq!(Vector2::new(3.0f64, 4.0f64).comp_mul(), 12.0f64);
assert_eq!(Vector3::new(4.0f64, 5.0f64, 6.0f64).comp_mul(), 120.0f64);
@ -67,9 +67,9 @@ fn test_comp_mul() {
#[test]
fn test_comp_min() {
assert_eq!(Vector2::new(1is, 2is).comp_min(), 1is);
assert_eq!(Vector3::new(1is, 2is, 3is).comp_min(), 1is);
assert_eq!(Vector4::new(1is, 2is, 3is, 4is).comp_min(), 1is);
assert_eq!(Vector2::new(1isize, 2isize).comp_min(), 1isize);
assert_eq!(Vector3::new(1isize, 2isize, 3isize).comp_min(), 1isize);
assert_eq!(Vector4::new(1isize, 2isize, 3isize, 4isize).comp_min(), 1isize);
assert_eq!(Vector2::new(3.0f64, 4.0f64).comp_min(), 3.0f64);
assert_eq!(Vector3::new(4.0f64, 5.0f64, 6.0f64).comp_min(), 4.0f64);
@ -78,9 +78,9 @@ fn test_comp_min() {
#[test]
fn test_comp_max() {
assert_eq!(Vector2::new(1is, 2is).comp_max(), 2is);
assert_eq!(Vector3::new(1is, 2is, 3is).comp_max(), 3is);
assert_eq!(Vector4::new(1is, 2is, 3is, 4is).comp_max(), 4is);
assert_eq!(Vector2::new(1isize, 2isize).comp_max(), 2isize);
assert_eq!(Vector3::new(1isize, 2isize, 3isize).comp_max(), 3isize);
assert_eq!(Vector4::new(1isize, 2isize, 3isize, 4isize).comp_max(), 4isize);
assert_eq!(Vector2::new(3.0f64, 4.0f64).comp_max(), 4.0f64);
assert_eq!(Vector3::new(4.0f64, 5.0f64, 6.0f64).comp_max(), 6.0f64);
@ -89,9 +89,9 @@ fn test_comp_max() {
#[test]
fn test_cross() {
let a = Vector3::new(1is, 2is, 3is);
let b = Vector3::new(4is, 5is, 6is);
let r = Vector3::new(-3is, 6is, -3is);
let a = Vector3::new(1isize, 2isize, 3isize);
let b = Vector3::new(4isize, 5isize, 6isize);
let r = Vector3::new(-3isize, 6isize, -3isize);
assert_eq!(a.cross(&b), r);
let mut a = a;
@ -112,8 +112,8 @@ mod test_length {
#[test]
fn test_vector2(){
let (a, a_res) = (Vector2::new(3.0f64, 4.0f64), 5.0f64); // (3is, 4is, 5is) Pythagorean triple
let (b, b_res) = (Vector2::new(5.0f64, 12.0f64), 13.0f64); // (5is, 12is, 13is) Pythagorean triple
let (a, a_res) = (Vector2::new(3.0f64, 4.0f64), 5.0f64); // (3, 4, 5) Pythagorean triple
let (b, b_res) = (Vector2::new(5.0f64, 12.0f64), 13.0f64); // (5, 12, 13) Pythagorean triple
assert_eq!(a.length2(), a_res * a_res);
assert_eq!(b.length2(), b_res * b_res);
@ -124,8 +124,8 @@ mod test_length {
#[test]
fn test_vector3(){
let (a, a_res) = (Vector3::new(2.0f64, 3.0f64, 6.0f64), 7.0f64); // (2is, 3is, 6is, 7is) Pythagorean quadruple
let (b, b_res) = (Vector3::new(1.0f64, 4.0f64, 8.0f64), 9.0f64); // (1is, 4is, 8is, 9is) Pythagorean quadruple
let (a, a_res) = (Vector3::new(2.0f64, 3.0f64, 6.0f64), 7.0f64); // (2, 3, 6, 7) Pythagorean quadruple
let (b, b_res) = (Vector3::new(1.0f64, 4.0f64, 8.0f64), 9.0f64); // (1, 4, 8, 9) Pythagorean quadruple
assert_eq!(a.length2(), a_res * a_res);
assert_eq!(b.length2(), b_res * b_res);
@ -136,8 +136,8 @@ mod test_length {
#[test]
fn test_vector4(){
let (a, a_res) = (Vector4::new(1.0f64, 2.0f64, 4.0f64, 10.0f64), 11.0f64); // (1is, 2is, 4is, 10is, 11is) Pythagorean quintuple
let (b, b_res) = (Vector4::new(1.0f64, 2.0f64, 8.0f64, 10.0f64), 13.0f64); // (1is, 2is, 8is, 10is, 13is) Pythagorean quintuple
let (a, a_res) = (Vector4::new(1.0f64, 2.0f64, 4.0f64, 10.0f64), 11.0f64); // (1, 2, 4, 10, 11) Pythagorean quintuple
let (b, b_res) = (Vector4::new(1.0f64, 2.0f64, 8.0f64, 10.0f64), 13.0f64); // (1, 2, 8, 10, 13) Pythagorean quintuple
assert_eq!(a.length2(), a_res * a_res);
assert_eq!(b.length2(), b_res * b_res);