tests/failures.rs

use log::info;
use serde_derive::Deserialize;
use serde_xml_rs::from_str;
use simple_logger::SimpleLogger;

fn init_logger() {
    let _ = SimpleLogger::new().init();
}

#[derive(Debug, Deserialize, PartialEq)]
struct Item {
    name: String,
    source: String,
}

#[test]
fn simple_struct_from_attributes_should_fail() {
    init_logger();

    let s = r##"
        <item name="hello" source="world.rs />
    "##;

    let item: Result<Item, _> = from_str(s);
    match item {
        Ok(_) => assert!(false),
        Err(e) => {
            info!("simple_struct_from_attributes_should_fail(): {}", e);
            assert!(true)
        }
    }
}

#[test]
fn multiple_roots_attributes_should_fail() {
    init_logger();

    let s = r##"
        <item name="hello" source="world.rs" />
        <item name="hello source="world.rs" />
    "##;

    let item: Result<Vec<Item>, _> = from_str(s);
    match item {
        Ok(_) => assert!(false),
        Err(e) => {
            info!("multiple_roots_attributes_should_fail(): {}", e);
            assert!(true)
        }
    }
}