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Put all #[test] in a mod tests (#2728)

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workspace: put all `#[test]` in a `mod tests`
This commit is contained in:
Firestar99
2025-06-18 11:46:01 +02:00
committed by Keavon Chambers
parent 579bedd9ff
commit 006209c5d0
12 changed files with 748 additions and 696 deletions
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43
libraries/bezier-rs/src/subpath/core.rs
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@@ -570,28 +570,33 @@ pub fn solve_spline_first_handle_closed(points: &[DVec2]) -> Vec<DVec2> {
x
}
#[test]
fn closed_spline() {
// These points are just chosen arbitrary
let points = [DVec2::new(0., 0.), DVec2::new(0., 0.), DVec2::new(6., 5.), DVec2::new(7., 9.), DVec2::new(2., 3.)];
#[cfg(test)]
mod tests {
use super::*;
let out_handles = solve_spline_first_handle_closed(&points);
#[test]
fn closed_spline() {
// These points are just chosen arbitrary
let points = [DVec2::new(0., 0.), DVec2::new(0., 0.), DVec2::new(6., 5.), DVec2::new(7., 9.), DVec2::new(2., 3.)];
// Construct the Subpath
let mut manipulator_groups = Vec::new();
for i in 0..out_handles.len() {
manipulator_groups.push(ManipulatorGroup::<EmptyId>::new(points[i], Some(2. * points[i] - out_handles[i]), Some(out_handles[i])));
}
let subpath = Subpath::new(manipulator_groups, true);
let out_handles = solve_spline_first_handle_closed(&points);
// For each pair of bézier curves, ensure that the second derivative is continuous
for (bézier_a, bézier_b) in subpath.iter().zip(subpath.iter().skip(1).chain(subpath.iter().take(1))) {
let derivative2_end_a = bézier_a.derivative().unwrap().derivative().unwrap().evaluate(crate::TValue::Parametric(1.));
let derivative2_start_b = bézier_b.derivative().unwrap().derivative().unwrap().evaluate(crate::TValue::Parametric(0.));
// Construct the Subpath
let mut manipulator_groups = Vec::new();
for i in 0..out_handles.len() {
manipulator_groups.push(ManipulatorGroup::<EmptyId>::new(points[i], Some(2. * points[i] - out_handles[i]), Some(out_handles[i])));
}
let subpath = Subpath::new(manipulator_groups, true);
assert!(
derivative2_end_a.abs_diff_eq(derivative2_start_b, 1e-10),
"second derivative at the end of a {derivative2_end_a} is equal to the second derivative at the start of b {derivative2_start_b}"
);
// For each pair of bézier curves, ensure that the second derivative is continuous
for (bézier_a, bézier_b) in subpath.iter().zip(subpath.iter().skip(1).chain(subpath.iter().take(1))) {
let derivative2_end_a = bézier_a.derivative().unwrap().derivative().unwrap().evaluate(crate::TValue::Parametric(1.));
let derivative2_start_b = bézier_b.derivative().unwrap().derivative().unwrap().evaluate(crate::TValue::Parametric(0.));
assert!(
derivative2_end_a.abs_diff_eq(derivative2_start_b, 1e-10),
"second derivative at the end of a {derivative2_end_a} is equal to the second derivative at the start of b {derivative2_start_b}"
);
}
}
}