Add Python smoke tests and PyO3 unit test

.github/workflows/rust.yml

@@ -16,6 +16,29 @@ jobs:
       - name: Run tests
         run: cargo test
 
+  python:
+    name: Python smoke tests
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: dtolnay/rust-toolchain@stable
+      - uses: Swatinem/rust-cache@v2
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.11'
+      - name: Generate virtual environment
+        run: python -m venv .venv
+      - name: Build Python wrapper
+        uses: PyO3/maturin-action@v1
+        with:
+          command: develop
+          working-directory: ./crates/lox_py
+          args: --extras dev
+      - name: Run test
+        run: |
+          source .venv/bin/activate
+          pytest crates/lox_py/tests
+
   fmt:
     name: Rustfmt
     runs-on: ubuntu-latest

Cargo.toml

@@ -15,5 +15,6 @@ authors = ["Helge Eichhorn and the lox-space contributors"]
 
 [workspace.dependencies]
 lox_core = { path = "./crates/lox_core" }
+float_eq = "1.0.1"
 thiserror = "1.0"
 

crates/lox_core/Cargo.toml

@@ -4,18 +4,18 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-float_eq = "1.0.1"
-glam = "0.24.2"
-num = "0.4.0"
+float_eq.workspace = true
 thiserror.workspace = true
+glam = "0.25.0"
+num = "0.4.1"
 nom = "7.1.3"
 fast_polynomial = "0.1.0"
 dyn-clone = "1.0.16"
 
 [dev-dependencies]
-proptest = "1.1.0"
+proptest = "1.4.0"
 rstest = "0.18.2"
-divan = "0.1.2"
+divan = "0.1.11"
 
 [[bench]]
 name = "iau_frames"

crates/lox_core/src/coords.rs

@@ -243,8 +243,6 @@ where
 
 #[cfg(test)]
 mod tests {
-    use std::ops::Mul;
-
     use float_eq::assert_float_eq;
 
     use crate::bodies::Earth;
@@ -263,14 +261,12 @@ mod tests {
             -0.107622532467967e7,
             -0.676589636432773e7,
             -0.332308783350379e6,
-        )
-        .mul(1e-3);
+        ) * 1e-3;
         let vel = DVec3::new(
             0.935685775154103e4,
             -0.331234775037644e4,
             -0.118801577532701e4,
-        )
-        .mul(1e-3);
+        ) * 1e-3;
 
         let cartesian = Cartesian::new(epoch, Earth, Icrf, pos, vel);
         let cartesian1 = cartesian.to_keplerian().to_cartesian();

crates/lox_py/Cargo.toml

@@ -12,7 +12,10 @@ name = "lox_space"
 crate-type = ["cdylib"]
 
 [dependencies]
-pyo3 = "0.20.0"
-numpy = "0.20.0"
+pyo3 = "0.20.2"
 lox_core.workspace = true
+float_eq.workspace = true
 thiserror.workspace = true
+
+[dev-dependencies]
+pyo3 = { version = "0.20.2", features = ["auto-initialize"] }