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Implement empty before for QuerySet

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This commit is contained in:
famfo 2024-02-06 00:49:37 +01:00
parent 99036735a3
commit b2ba646fd4
1 changed files with 22 additions and 4 deletions
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26
parsers/src/rsm.rs
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@ -78,10 +78,13 @@ impl From<SetQuery> for Element {
set.after
.map(|after| Element::builder("after", ns::RSM).append(after)),
)
.append_all(
set.before
.map(|before| Element::builder("before", ns::RSM).append(before)),
)
.append_all(set.before.map(|before| {
let mut builder = Element::builder("before", ns::RSM);
if !before.is_empty() {
builder = builder.append(before);
}
builder
}))
.append_all(
set.index
.map(|index| Element::builder("index", ns::RSM).append(format!("{}", index))),
@ -278,6 +281,21 @@ mod tests {
assert_eq!(elem, elem2);
}
#[test]
fn test_serialise_empty_before() {
let elem: Element = "<set xmlns='http://jabber.org/protocol/rsm'><before/></set>"
.parse()
.unwrap();
let rsm = SetQuery {
max: None,
after: None,
before: Some("".into()),
index: None,
};
let elem2 = rsm.into();
assert_eq!(elem, elem2);
}
#[test]
fn test_first_index() {
let elem: Element =