Check with sin

Author: tgross35

crates/libm-test/src/gen/domain.rs

@@ -16,8 +16,8 @@ Does the following:
 
 use std::ops::{Bound, RangeBounds};
 
-use crate::Float;
 use crate::domain::{self, Domain};
+use crate::{CheckCtx, Float};
 
 /// Number of values near an interesting point to check.
 const AROUND: usize = 100;
@@ -138,9 +138,14 @@ fn count_down<F: Float>(mut x: F) -> impl Iterator<Item = F> {
     })
 }
 
-#[test]
-fn foobarbaz() {
-    let values = near_bounds::<f32, domain::sin::D>();
+// #[test]
+// fn foobarbaz() {
+//     let values = near_bounds::<f32, domain::sin::D>();
 
-    panic!("{}", values.len());
+//     panic!("{}", values.len());
+// }
+
+/// Create a test case iterator.
+pub fn get_test_cases<F: Float, D: Domain<F>>(ctx: &CheckCtx) -> impl Iterator<Item = (F,)> {
+    near_bounds::<F, D>().into_iter().map(|v| (v,))
 }

crates/libm-test/src/lib.rs

@@ -1,4 +1,4 @@
-mod domain;
+pub mod domain;
 pub mod func;
 pub mod gen;
 #[cfg(feature = "test-multiprecision")]