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roster: Fix group serialisation and add a test.

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This commit is contained in:
Emmanuel Gil Peyrot 2017-06-25 23:27:38 +01:00
parent 4338d9d638
commit 96fe2d200e
1 changed files with 24 additions and 2 deletions
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26
src/roster.rs
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@ -65,7 +65,7 @@ impl Into<Element> for Item {
.attr("jid", String::from(self.jid))
.attr("name", self.name)
.attr("subscription", self.subscription)
.append(self.groups)
.append(self.groups.iter().map(|group| Element::builder("group").ns(ns::ROSTER).append(group)).collect::<Vec<_>>())
.build()
}
}
@ -172,6 +172,29 @@ mod tests {
assert_eq!(roster.items[0].groups, vec!(String::from("Friends")));
}
#[test]
fn test_multiple_groups() {
let elem: Element = r#"
<query xmlns='jabber:iq:roster'>
<item jid='test@example.org'>
<group>A</group>
<group>B</group>
</item>
</query>
"#.parse().unwrap();
let elem1 = elem.clone();
let roster = Roster::try_from(elem).unwrap();
assert!(roster.ver.is_none());
assert_eq!(roster.items.len(), 1);
assert_eq!(roster.items[0].jid, Jid::from_str("test@example.org").unwrap());
assert_eq!(roster.items[0].name, None);
assert_eq!(roster.items[0].groups.len(), 2);
assert_eq!(roster.items[0].groups[0], String::from("A"));
assert_eq!(roster.items[0].groups[1], String::from("B"));
let elem2 = roster.into();
assert_eq!(elem1, elem2);
}
#[test]
fn test_set() {
let elem: Element = "<query xmlns='jabber:iq:roster'><item jid='nurse@example.com'/></query>".parse().unwrap();
@ -186,7 +209,6 @@ mod tests {
<group>Servants</group>
</item>
</query>
</query>
"#.parse().unwrap();
let roster = Roster::try_from(elem).unwrap();
assert!(roster.ver.is_none());