Minor revise of #22

[termoshtt]

No description provided.

[Copilot]

Pull Request Overview

This PR makes a minor revision for issue #22 by adding a new test to verify Python object conversions and enhancing the deserialization logic.

• Added a new test (check_python_object) in tests/check_revertible.rs to validate Python and Rust object parity.
• Updated the deserialization logic in src/de.rs by handling objects with dict and slots.

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.

File	Description
tests/check_revertible.rs	Added a new test to verify proper conversion between Python and Rust objects.
src/de.rs	Enhanced deserialization to support dict and slots attributes in Python.

[Copilot]

[nitpick] The MyClass definition is redefined within this test. Consider extracting it to a shared test module if it's used in multiple tests to avoid duplication.

Suggested change

	#[derive(Debug, PartialEq, Serialize, Deserialize)]
	struct MyClass {
	name: String,
	age: i32,
	}
	Python::with_gil(|py| {
	// Create an instance of Python object
	py.run(
	c_str!(
	r#"
	#[derive(Debug, PartialEq, Serialize, Deserialize)]
	struct MyClass {
	name: String,
	age: i32,
	}

[Copilot]

[nitpick] Consider providing additional context in error handling for key conversion (i.e., key.str()?) to account for unexpected non-string slot names, improving overall robustness.

Suggested change

	let v = obj.getattr(key.str()?)?;
	let key_str = key.str().map_err(|e| {
	Error::custom(format!(
	"Failed to convert slot name to string: {:?}, error: {}",
	key, e
	))
	})?;
	let v = obj.getattr(key_str)?;