Remove redundant validation check

crates/fj-core/src/validate/edge.rs

@@ -1,5 +1,3 @@
-use fj_math::{Point, Scalar};
-
 use crate::{
     geometry::Geometry,
     objects::HalfEdge,
@@ -11,101 +9,13 @@ use super::Validate;
 impl Validate for HalfEdge {
     fn validate(
         &self,
-        config: &ValidationConfig,
-        errors: &mut Vec<ValidationError>,
+        _: &ValidationConfig,
+        _: &mut Vec<ValidationError>,
         _: &Geometry,
     ) {
-        EdgeValidationError::check_vertex_coincidence(self, config, errors);
     }
 }
 
 /// [`HalfEdge`] validation failed
 #[derive(Clone, Debug, thiserror::Error)]
-pub enum EdgeValidationError {
-    /// [`HalfEdge`]'s vertices are coincident
-    #[error(
-        "Vertices of `Edge` on curve are coincident\n\
-        - Position of back vertex: {back_position:?}\n\
-        - Position of front vertex: {front_position:?}\n\
-        - `Edge`: {half_edge:#?}"
-    )]
-    VerticesAreCoincident {
-        /// The position of the back vertex
-        back_position: Point<1>,
-
-        /// The position of the front vertex
-        front_position: Point<1>,
-
-        /// The distance between the two vertices
-        distance: Scalar,
-
-        /// The edge
-        half_edge: HalfEdge,
-    },
-}
-
-impl EdgeValidationError {
-    fn check_vertex_coincidence(
-        edge: &HalfEdge,
-        config: &ValidationConfig,
-        errors: &mut Vec<ValidationError>,
-    ) {
-        let [back_position, front_position] = edge.boundary().inner;
-        let distance = (back_position - front_position).magnitude();
-
-        if distance < config.distinct_min_distance {
-            errors.push(
-                Self::VerticesAreCoincident {
-                    back_position,
-                    front_position,
-                    distance,
-                    half_edge: edge.clone(),
-                }
-                .into(),
-            );
-        }
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use fj_math::Point;
-
-    use crate::{
-        assert_contains_err,
-        objects::HalfEdge,
-        operations::build::BuildHalfEdge,
-        validate::{EdgeValidationError, Validate},
-        validation::ValidationError,
-        Core,
-    };
-
-    #[test]
-    fn edge_vertices_are_coincident() -> anyhow::Result<()> {
-        let mut core = Core::new();
-
-        let valid =
-            HalfEdge::line_segment([[0., 0.], [1., 0.]], None, &mut core);
-        let invalid = {
-            let boundary = [Point::from([0.]); 2];
-
-            HalfEdge::new(
-                valid.path(),
-                boundary,
-                valid.curve().clone(),
-                valid.start_vertex().clone(),
-            )
-        };
-
-        valid.validate_and_return_first_error(&core.layers.geometry)?;
-        assert_contains_err!(
-            core,
-            invalid,
-            ValidationError::Edge(
-                EdgeValidationError::VerticesAreCoincident { .. }
-            )
-        );
-
-        Ok(())
-    }
-}
+pub enum EdgeValidationError {}