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use quick_xml::de::DeError;
use std::error::Error;
use zbus_xml::{ArgDirection, Node};
#[test]
fn serde() -> Result<(), Box<dyn Error>> {
let example = include_str!("data/sample_object0.xml");
let node_r = Node::from_reader(example.as_bytes())?;
let node = Node::try_from(example)?;
assert_eq!(node, node_r);
assert_eq!(node.interfaces().len(), 1);
assert_eq!(node.interfaces()[0].methods().len(), 3);
assert_eq!(
node.interfaces()[0].methods()[0].args()[0]
.direction()
.unwrap(),
ArgDirection::In
);
assert_eq!(node.nodes().len(), 4);
let node_str: Node<'_> = example.try_into()?;
assert_eq!(node_str.interfaces().len(), 1);
assert_eq!(node_str.nodes().len(), 4);
let mut writer = Vec::with_capacity(128);
node.to_writer(&mut writer).unwrap();
Ok(())
}
#[test]
fn invalid_arg_type() {
let input = include_str!("data/invalid_arg_type.xml");
assert!(matches!(
Node::try_from(input),
Err(zbus_xml::Error::QuickXml(DeError::Custom(_)))
));
}
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