#![cfg(feature = "serialize")]
extern crate quick_xml;
extern crate serde;
use quick_xml::{de::from_str, se::to_string};
use serde::{Deserialize, Serialize};
#[derive(Debug, Serialize, Deserialize, PartialEq)]
struct Item {
name: String,
source: String,
}
#[derive(Debug, Serialize, Deserialize, PartialEq)]
enum Node {
Boolean(bool),
Identifier { value: String, index: u32 },
EOF,
}
#[derive(Debug, Serialize, Deserialize, PartialEq)]
struct Nodes {
#[serde(rename = "$value")]
items: Vec<Node>,
}
#[test]
fn basic_struct() {
let src = r#"<Item><name>Banana</name><source>Store</source></Item>"#;
let should_be = Item {
name: "Banana".to_string(),
source: "Store".to_string(),
};
let item: Item = from_str(src).unwrap();
assert_eq!(item, should_be);
let reserialized_item = to_string(&item).unwrap();
let src = "<Item name=\"Banana\" source=\"Store\"/>";
assert_eq!(src, reserialized_item);
}
#[test]
#[ignore]
fn round_trip_list_of_enums() {
let nodes = Nodes {
items: vec![
Node::Boolean(true),
Node::Identifier {
value: "foo".to_string(),
index: 5,
},
Node::EOF,
],
};
let should_be = r#"
<Nodes>
<Boolean>
true
</Boolean>
<Identifier>
<value>foo</value>
<index>5</index>
</Identifier>
<EOF />
</Nodes>"#;
let serialized_nodes = to_string(&nodes).unwrap();
assert_eq!(serialized_nodes, should_be);
let deserialized_nodes: Nodes = from_str(serialized_nodes.as_str()).unwrap();
assert_eq!(deserialized_nodes, nodes);
}
#[test]
fn no_contiguous_fields() {
#[derive(Serialize, Deserialize, PartialEq, Debug)]
struct Xml {
#[serde(rename = "$value")]
fields: Vec<Field>,
}
#[derive(Serialize, Deserialize, PartialEq, Debug)]
enum Field {
#[serde(rename = "field1")]
Field1 { name: String },
#[serde(rename = "field2")]
Field2 { name: String },
}
let source = r#"
<Xml>
<field1 name='a'/>
<field2 name='b'/>
<field1 name='a'/>
</Xml>
"#;
let xml: Xml = ::quick_xml::de::from_str(source).unwrap();
assert_eq!(
xml,
Xml {
fields: vec![
Field::Field1 {
name: "a".to_string()
},
Field::Field2 {
name: "b".to_string()
},
Field::Field1 {
name: "a".to_string()
},
],
}
);
}