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internal: Improve completion tests by checking that the offset is included in the source_range of items

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Lukas Wirth 2022-05-06 13:11:50 +02:00
parent 57a9915c1f
commit 582f99d293
2 changed files with 12 additions and 2 deletions
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12
crates/ide-completion/src/tests.rs
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@ -214,7 +214,17 @@ pub(crate) fn check_pattern_is_applicable(code: &str, check: impl FnOnce(SyntaxE
pub(crate) fn get_all_items(config: CompletionConfig, code: &str) -> Vec<CompletionItem> {
let (db, position) = position(code);
crate::completions(&db, &config, position).map_or_else(Vec::default, Into::into)
let res = crate::completions(&db, &config, position).map_or_else(Vec::default, Into::into);
// validate
res.iter().for_each(|it| {
let sr = it.source_range();
assert!(
sr.contains_inclusive(position.offset),
"source range {sr:?} does not contain the offset {:?} of the completion request: {it:?}",
position.offset
);
});
res
}
#[test]