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Fix token ascension single token check being inverted

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This commit is contained in:
Lukas Wirth 2022-01-31 13:10:53 +01:00
parent 0808ade4e4
commit 5fd3688018
3 changed files with 12 additions and 10 deletions
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14
crates/hir_expand/src/lib.rs
View File

@ -705,19 +705,21 @@ fn ascend_node_border_tokens(
) -> Option<InFile<(SyntaxToken, SyntaxToken)>> {
let expansion = file_id.expansion_info(db)?;
// the input node has only one token ?
let first = skip_trivia_token(node.first_token()?, Direction::Next)?;
let last = skip_trivia_token(node.last_token()?, Direction::Prev)?;
let first_token = |node: &SyntaxNode| skip_trivia_token(node.first_token()?, Direction::Next);
let last_token = |node: &SyntaxNode| skip_trivia_token(node.last_token()?, Direction::Prev);
let first = first_token(node)?;
let last = last_token(node)?;
let is_single_token = first == last;
node.descendants().find_map(|it| {
let first = skip_trivia_token(it.first_token()?, Direction::Next)?;
let first = first_token(&it)?;
let first = ascend_call_token(db, &expansion, InFile::new(file_id, first))?;
let last = skip_trivia_token(it.last_token()?, Direction::Prev)?;
let last = last_token(&it)?;
let last = ascend_call_token(db, &expansion, InFile::new(file_id, last))?;
if (!is_single_token && first == last) || (first.file_id != last.file_id) {
if (is_single_token && first != last) || (first.file_id != last.file_id) {
return None;
}

4
crates/ide/src/call_hierarchy.rs
View File

@ -405,7 +405,7 @@ fn caller() {
call!(call$0ee);
}
"#,
expect![[r#"callee Function FileId(0) 144..159 152..158"#]],
expect![[r#"callee Function FileId(0) 152..158 152..158"#]],
expect![[r#"caller Function FileId(0) 160..194 163..169 : [184..190]"#]],
expect![[]],
);
@ -426,7 +426,7 @@ fn caller() {
call!(callee);
}
"#,
expect![[r#"callee Function FileId(0) 144..159 152..158"#]],
expect![[r#"callee Function FileId(0) 152..158 152..158"#]],
expect![[r#"caller Function FileId(0) 160..194 163..169 : [184..190]"#]],
expect![[]],
);

4
crates/ide/src/references.rs
View File

@ -1484,12 +1484,12 @@ fn f() {
}
"#,
expect![[r#"
func Function FileId(0) 137..146 140..144
func Function FileId(0) 140..144 140..144
FileId(0) 161..165
func Function FileId(0) 137..146 140..144
func Function FileId(0) 140..144 140..144
FileId(0) 181..185
"#]],