WIP adding tests

src/conversions/anyhow.rs

@@ -1,8 +1,41 @@
-use crate::PyErr;
 use crate::exceptions::PyRuntimeError;
+use crate::PyErr;
 
 impl From<anyhow::Error> for PyErr {
     fn from(err: anyhow::Error) -> Self {
         PyRuntimeError::new_err(format!("{:?}", err))
     }
 }
+
+#[cfg(test)]
+mod test_anyhow {
+    use crate::proc_macro::pyfunction;
+    use crate::py_run;
+    use crate::wrap_pyfunction;
+    use crate::{Python, ToPyObject};
+
+    #[pyfunction]
+    fn produce_ok_result() -> anyhow::Result<String> {
+        Ok(String::from("OK buddy"))
+    }
+
+    #[pyfunction]
+    fn produce_err_result() -> anyhow::Result<String> {
+        anyhow::bail!("error time")
+    }
+
+    #[test]
+    fn test_anyhow_py_function_ok_result() {
+        Python::with_gil(|py| {
+            let func = wrap_pyfunction!(produce_ok_result)(py).unwrap();
+
+            py_run!(
+                py,
+                func,
+                r#"
+            func()
+            "#
+            );
+        });
+    }
+}