Add CODEOWNERS file, audit-check workflow, and rename CI workflow

- Added a new CODEOWNERS file to specify default owners for the repository.
- Added an audit-check workflow that runs security audits on files with Cargo.toml and Cargo.lock extensions.
- Renamed the rust.yml workflow to ci.yml to better reflect its purpose as a general CI workflow.
- Updated the ci.yml workflow to run on multiple operating systems (ubuntu-latest, macos-latest, windows-latest).
- Added "acgetchell" to the cspell.json dictionary.
- Added a test case for creating a Point in point.rs.

.github/CODEOWNERS

@@ -0,0 +1,3 @@
+# These owners will be the default owners for everything in the repo
+
+* @acgetchell

.github/workflows/audit-check.yml

@@ -0,0 +1,14 @@
+name: Security audit
+on:
+  push:
+    paths: 
+      - '**/Cargo.toml'
+      - '**/Cargo.lock'
+jobs:
+  security_audit:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions-rs/audit-check@v1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/rust.yml → .github/workflows/ci.yml

@@ -1,4 +1,4 @@
-name: Rust
+name: CI
 
 on:
   push:
@@ -12,7 +12,15 @@ env:
 jobs:
   build:
 
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: true
+
+      matrix:
+        os:
+          - ubuntu-latest
+          - macos-latest
+          - windows-latest
 
     steps:
     - uses: actions/checkout@v3

cspell.json

@@ -4,6 +4,7 @@
     "dictionaryDefinitions": [],
     "dictionaries": [],
     "words": [
+        "acgetchell",
         "CGAL",
         "Voronoi"
     ],

src/delaunay_core/cell.rs

@@ -32,6 +32,7 @@ mod tests {
     use crate::delaunay_core::point::Point;
 
     use super::*;
+
     #[test]
     fn make_cell() {
         let vertex1 = Vertex::new(Point::new(1.0, 2.0, 3.0), 3);

src/delaunay_core/point.rs

@@ -12,3 +12,18 @@ impl<T> Point<T> {
         Self { x, y, z }
     }
 }
+
+#[cfg(test)]
+mod tests {
+
+    use super::*;
+
+    #[test]
+    fn make_point() {
+        let point = Point::new(1.0, 2.0, 3.0);
+        println!("{:?}", point);
+        assert_eq!(point.x, 1.0);
+        assert_eq!(point.y, 2.0);
+        assert_eq!(point.z, 3.0);
+    }
+}