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Swizzle test reorganization

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This commit is contained in:
Andrew Cassidy 2023-05-24 22:39:23 -07:00
parent 61b1d211c1
commit b05a8172c0
3 changed files with 18 additions and 21 deletions
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21
src/swizzle.rs
View File

@ -96,24 +96,3 @@ macro_rules! sub_literal {
}; };
($result:expr, $p:expr, $i:expr) => {}; ($result:expr, $p:expr, $i:expr) => {};
} }
#[cfg(test)]
mod tests {
use crate::Matrix;
#[test]
fn test_swizzle() {
let identity = Matrix::<i32, 4, 4>::identity();
assert_eq!(
swizzle!(identity, a, x, b, (1 + 0), { 2 - 3 }),
Matrix::mat([
[0, 0, 0, 1], // a
[1, 0, 0, 0], // x
[0, 0, 1, 0], // b
[0, 1, 0, 0], // row 1
[-1, -1, -1, -1] // fill(-1)
])
);
}
}

1
tests/common/mod.rs
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@ -29,6 +29,7 @@ impl<T: Copy + Approx, const M: usize, const N: usize> Approx for Matrix<T, M, N
} }
} }
#[macro_export]
macro_rules! assert_approx { macro_rules! assert_approx {
($left:expr, $right:expr $(,)?) => { ($left:expr, $right:expr $(,)?) => {
match (&$left, &$right) { match (&$left, &$right) {

17
tests/swizzle.rs Normal file
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@ -0,0 +1,17 @@
use vector_victor::{swizzle, Matrix};
#[test]
fn test_swizzle() {
let identity = Matrix::<i32, 4, 4>::identity();
assert_eq!(
swizzle!(identity, a, x, b, (1 + 0), { 2 - 3 }),
Matrix::mat([
[0, 0, 0, 1], // a
[1, 0, 0, 0], // x
[0, 0, 1, 0], // b
[0, 1, 0, 0], // row 1
[-1, -1, -1, -1] // fill(-1)
])
);
}