diff options
Diffstat (limited to 'crates')
-rw-r--r-- | crates/assists/src/handlers/replace_qualified_name_with_use.rs | 5 | ||||
-rw-r--r-- | crates/assists/src/utils/insert_use.rs | 52 |
2 files changed, 54 insertions, 3 deletions
diff --git a/crates/assists/src/handlers/replace_qualified_name_with_use.rs b/crates/assists/src/handlers/replace_qualified_name_with_use.rs index 56e85125d..597bc268c 100644 --- a/crates/assists/src/handlers/replace_qualified_name_with_use.rs +++ b/crates/assists/src/handlers/replace_qualified_name_with_use.rs | |||
@@ -348,9 +348,9 @@ use std::fmt::{Debug, nested::{self, Display}}; | |||
348 | impl std::fmt::nested<|> for Foo { | 348 | impl std::fmt::nested<|> for Foo { |
349 | } | 349 | } |
350 | ", | 350 | ", |
351 | // FIXME(veykril): self is being pulled out for some reason now | 351 | // FIXME(veykril): nested is duplicated now |
352 | r" | 352 | r" |
353 | use std::fmt::{Debug, nested::{Display}, nested}; | 353 | use std::fmt::{Debug, nested::{self, Display}, nested}; |
354 | 354 | ||
355 | impl nested for Foo { | 355 | impl nested for Foo { |
356 | } | 356 | } |
@@ -518,6 +518,7 @@ fn main() { | |||
518 | ", | 518 | ", |
519 | r" | 519 | r" |
520 | #![allow(dead_code)] | 520 | #![allow(dead_code)] |
521 | |||
521 | use std::fmt::Debug; | 522 | use std::fmt::Debug; |
522 | 523 | ||
523 | fn main() { | 524 | fn main() { |
diff --git a/crates/assists/src/utils/insert_use.rs b/crates/assists/src/utils/insert_use.rs index f2acda6f3..1ddd72197 100644 --- a/crates/assists/src/utils/insert_use.rs +++ b/crates/assists/src/utils/insert_use.rs | |||
@@ -275,7 +275,27 @@ fn find_insert_position( | |||
275 | (InsertPosition::After(node.into()), AddBlankLine::BeforeTwice) | 275 | (InsertPosition::After(node.into()), AddBlankLine::BeforeTwice) |
276 | } | 276 | } |
277 | // there are no imports in this file at all | 277 | // there are no imports in this file at all |
278 | None => (InsertPosition::First, AddBlankLine::AfterTwice), | 278 | None => { |
279 | // check if the scope has a inner attributes, we dont want to insert in front of it | ||
280 | match scope | ||
281 | .children() | ||
282 | // no flat_map here cause we want to short circuit the iterator | ||
283 | .map(ast::Attr::cast) | ||
284 | .take_while(|attr| { | ||
285 | attr.as_ref() | ||
286 | .map(|attr| attr.kind() == ast::AttrKind::Inner) | ||
287 | .unwrap_or(false) | ||
288 | }) | ||
289 | .last() | ||
290 | .flatten() | ||
291 | { | ||
292 | Some(attr) => ( | ||
293 | InsertPosition::After(attr.syntax().clone().into()), | ||
294 | AddBlankLine::BeforeTwice, | ||
295 | ), | ||
296 | None => (InsertPosition::First, AddBlankLine::AfterTwice), | ||
297 | } | ||
298 | } | ||
279 | }, | 299 | }, |
280 | } | 300 | } |
281 | } | 301 | } |
@@ -460,6 +480,36 @@ fn main() {}", | |||
460 | } | 480 | } |
461 | 481 | ||
462 | #[test] | 482 | #[test] |
483 | fn insert_after_inner_attr() { | ||
484 | // empty files will get two trailing newlines | ||
485 | // this is due to the test case insert_no_imports above | ||
486 | check_full( | ||
487 | "foo::bar", | ||
488 | r"#![allow(unused_imports)]", | ||
489 | r"#![allow(unused_imports)] | ||
490 | |||
491 | use foo::bar;", | ||
492 | ) | ||
493 | } | ||
494 | |||
495 | #[test] | ||
496 | fn insert_after_inner_attr2() { | ||
497 | // empty files will get two trailing newlines | ||
498 | // this is due to the test case insert_no_imports above | ||
499 | check_full( | ||
500 | "foo::bar", | ||
501 | r"#![allow(unused_imports)] | ||
502 | |||
503 | fn main() {}", | ||
504 | r"#![allow(unused_imports)] | ||
505 | |||
506 | use foo::bar; | ||
507 | |||
508 | fn main() {}", | ||
509 | ) | ||
510 | } | ||
511 | |||
512 | #[test] | ||
463 | fn merge_groups() { | 513 | fn merge_groups() { |
464 | check_last("std::io", r"use std::fmt;", r"use std::{fmt, io};") | 514 | check_last("std::io", r"use std::fmt;", r"use std::{fmt, io};") |
465 | } | 515 | } |