#[cfg(test)]
mod tests {
    use config_forge::convert::infer_schema;
    use serde_json::json;

    #[test]
    fn test_infer_schema_string() {
        let value = json!("test");
        let schema = infer_schema(&value);
        assert_eq!(schema["type"], "string");
    }

    #[test]
    fn test_infer_schema_number() {
        let value = json!(42);
        let schema = infer_schema(&value);
        assert_eq!(schema["type"], "integer");
    }

    #[test]
    fn test_infer_schema_boolean() {
        let value = json!(true);
        let schema = infer_schema(&value);
        assert_eq!(schema["type"], "boolean");
    }

    #[test]
    fn test_infer_schema_object() {
        let value = json!({"name": "test", "value": 42});
        let schema = infer_schema(&value);
        assert_eq!(schema["type"], "object");
        assert!(schema["properties"].is_object());
    }

    #[test]
    fn test_infer_schema_array() {
        let value = json!([1, 2, 3]);
        let schema = infer_schema(&value);
        assert_eq!(schema["type"], "array");
    }

    #[test]
    fn test_infer_schema_nested() {
        let value = json!({
            "user": {
                "name": "test",
                "age": 30
            }
        });
        let schema = infer_schema(&value);
        assert_eq!(schema["type"], "object");
        let props = schema["properties"].as_object().unwrap();
        assert!(props.contains_key("user"));
    }
}