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-rw-r--r--crates/ra_assists/src/assists/auto_import.rs7
1 files changed, 5 insertions, 2 deletions
diff --git a/crates/ra_assists/src/assists/auto_import.rs b/crates/ra_assists/src/assists/auto_import.rs
index 18ea98105..84b5474f9 100644
--- a/crates/ra_assists/src/assists/auto_import.rs
+++ b/crates/ra_assists/src/assists/auto_import.rs
@@ -9,6 +9,7 @@ use crate::{
9 assist_ctx::{ActionBuilder, Assist, AssistCtx}, 9 assist_ctx::{ActionBuilder, Assist, AssistCtx},
10 auto_import_text_edit, AssistId, 10 auto_import_text_edit, AssistId,
11}; 11};
12use std::collections::BTreeSet;
12 13
13// Assist: auto_import 14// Assist: auto_import
14// 15//
@@ -60,7 +61,8 @@ pub(crate) fn auto_import(ctx: AssistCtx) -> Option<Assist> {
60 .filter_map(|module_def| module_with_name_to_import.find_use_path(ctx.db, module_def)) 61 .filter_map(|module_def| module_with_name_to_import.find_use_path(ctx.db, module_def))
61 .filter(|use_path| !use_path.segments.is_empty()) 62 .filter(|use_path| !use_path.segments.is_empty())
62 .take(20) 63 .take(20)
63 .collect::<std::collections::BTreeSet<_>>(); 64 .collect::<BTreeSet<_>>();
65
64 if proposed_imports.is_empty() { 66 if proposed_imports.is_empty() {
65 return None; 67 return None;
66 } 68 }
@@ -82,9 +84,10 @@ fn import_to_action(import: ModPath, position: &SyntaxNode, anchor: &SyntaxNode)
82 84
83#[cfg(test)] 85#[cfg(test)]
84mod tests { 86mod tests {
85 use super::*;
86 use crate::helpers::{check_assist, check_assist_not_applicable}; 87 use crate::helpers::{check_assist, check_assist_not_applicable};
87 88
89 use super::*;
90
88 #[test] 91 #[test]
89 fn applicable_when_found_an_import() { 92 fn applicable_when_found_an_import() {
90 check_assist( 93 check_assist(