diff --git a/src/tools/rust-analyzer/crates/ide-assists/src/handlers/unmerge_use.rs b/src/tools/rust-analyzer/crates/ide-assists/src/handlers/unmerge_imports.rs similarity index 82% rename from src/tools/rust-analyzer/crates/ide-assists/src/handlers/unmerge_use.rs rename to src/tools/rust-analyzer/crates/ide-assists/src/handlers/unmerge_imports.rs index 558e6e0697ea..c066f41ca47b 100644 --- a/src/tools/rust-analyzer/crates/ide-assists/src/handlers/unmerge_use.rs +++ b/src/tools/rust-analyzer/crates/ide-assists/src/handlers/unmerge_imports.rs @@ -12,9 +12,9 @@ use crate::{ assist_context::{AssistContext, Assists}, }; -// Assist: unmerge_use +// Assist: unmerge_imports // -// Extracts single use item from use list. +// Extracts a use item from a use list into a standalone use list. // // ``` // use std::fmt::{Debug, Display$0}; @@ -24,12 +24,12 @@ use crate::{ // use std::fmt::{Debug}; // use std::fmt::Display; // ``` -pub(crate) fn unmerge_use(acc: &mut Assists, ctx: &AssistContext<'_>) -> Option<()> { +pub(crate) fn unmerge_imports(acc: &mut Assists, ctx: &AssistContext<'_>) -> Option<()> { let tree = ctx.find_node_at_offset::()?; let tree_list = tree.syntax().parent().and_then(ast::UseTreeList::cast)?; if tree_list.use_trees().count() < 2 { - cov_mark::hit!(skip_single_use_item); + cov_mark::hit!(skip_single_import); return None; } @@ -43,7 +43,7 @@ pub(crate) fn unmerge_use(acc: &mut Assists, ctx: &AssistContext<'_>) -> Option< }; let target = tree.syntax().text_range(); - acc.add(AssistId::refactor_rewrite("unmerge_use"), label, target, |builder| { + acc.add(AssistId::refactor_rewrite("unmerge_imports"), label, target, |builder| { let make = SyntaxFactory::with_mappings(); let new_use = make.use_( use_.visibility(), @@ -94,22 +94,22 @@ mod tests { use super::*; #[test] - fn skip_single_use_item() { - cov_mark::check!(skip_single_use_item); + fn skip_single_import() { + cov_mark::check!(skip_single_import); check_assist_not_applicable( - unmerge_use, + unmerge_imports, r" use std::fmt::Debug$0; ", ); check_assist_not_applicable( - unmerge_use, + unmerge_imports, r" use std::fmt::{Debug$0}; ", ); check_assist_not_applicable( - unmerge_use, + unmerge_imports, r" use std::fmt::Debug as Dbg$0; ", @@ -119,7 +119,7 @@ use std::fmt::Debug as Dbg$0; #[test] fn skip_single_glob_import() { check_assist_not_applicable( - unmerge_use, + unmerge_imports, r" use std::fmt::*$0; ", @@ -127,9 +127,9 @@ use std::fmt::*$0; } #[test] - fn unmerge_use_item() { + fn unmerge_import() { check_assist( - unmerge_use, + unmerge_imports, r" use std::fmt::{Debug, Display$0}; ", @@ -140,7 +140,7 @@ use std::fmt::Display; ); check_assist( - unmerge_use, + unmerge_imports, r" use std::fmt::{Debug, format$0, Display}; ", @@ -154,7 +154,7 @@ use std::fmt::format; #[test] fn unmerge_glob_import() { check_assist( - unmerge_use, + unmerge_imports, r" use std::fmt::{*$0, Display}; ", @@ -166,9 +166,9 @@ use std::fmt::*; } #[test] - fn unmerge_renamed_use_item() { + fn unmerge_renamed_import() { check_assist( - unmerge_use, + unmerge_imports, r" use std::fmt::{Debug, Display as Disp$0}; ", @@ -180,9 +180,9 @@ use std::fmt::Display as Disp; } #[test] - fn unmerge_indented_use_item() { + fn unmerge_indented_import() { check_assist( - unmerge_use, + unmerge_imports, r" mod format { use std::fmt::{Debug, Display$0 as Disp, format}; @@ -198,9 +198,9 @@ mod format { } #[test] - fn unmerge_nested_use_item() { + fn unmerge_nested_import() { check_assist( - unmerge_use, + unmerge_imports, r" use foo::bar::{baz::{qux$0, foobar}, barbaz}; ", @@ -210,7 +210,7 @@ use foo::bar::baz::qux; ", ); check_assist( - unmerge_use, + unmerge_imports, r" use foo::bar::{baz$0::{qux, foobar}, barbaz}; ", @@ -222,9 +222,9 @@ use foo::bar::baz::{qux, foobar}; } #[test] - fn unmerge_use_item_with_visibility() { + fn unmerge_import_with_visibility() { check_assist( - unmerge_use, + unmerge_imports, r" pub use std::fmt::{Debug, Display$0}; ", @@ -236,9 +236,9 @@ pub use std::fmt::Display; } #[test] - fn unmerge_use_item_on_self() { + fn unmerge_import_on_self() { check_assist( - unmerge_use, + unmerge_imports, r"use std::process::{Command, self$0};", r"use std::process::{Command}; use std::process;", @@ -246,9 +246,9 @@ use std::process;", } #[test] - fn unmerge_use_item_with_attributes() { + fn unmerge_import_with_attributes() { check_assist( - unmerge_use, + unmerge_imports, r" #[allow(deprecated)] use foo::{bar, baz$0};", diff --git a/src/tools/rust-analyzer/crates/ide-assists/src/lib.rs b/src/tools/rust-analyzer/crates/ide-assists/src/lib.rs index a157483a449c..627ed37b04e5 100644 --- a/src/tools/rust-analyzer/crates/ide-assists/src/lib.rs +++ b/src/tools/rust-analyzer/crates/ide-assists/src/lib.rs @@ -222,8 +222,8 @@ mod handlers { mod toggle_async_sugar; mod toggle_ignore; mod toggle_macro_delimiter; + mod unmerge_imports; mod unmerge_match_arm; - mod unmerge_use; mod unnecessary_async; mod unqualify_method_call; mod unwrap_block; @@ -363,7 +363,7 @@ mod handlers { toggle_ignore::toggle_ignore, toggle_macro_delimiter::toggle_macro_delimiter, unmerge_match_arm::unmerge_match_arm, - unmerge_use::unmerge_use, + unmerge_imports::unmerge_imports, unnecessary_async::unnecessary_async, unqualify_method_call::unqualify_method_call, unwrap_block::unwrap_block, diff --git a/src/tools/rust-analyzer/crates/ide-assists/src/tests/generated.rs b/src/tools/rust-analyzer/crates/ide-assists/src/tests/generated.rs index 00a9d35c3107..54d060cc7909 100644 --- a/src/tools/rust-analyzer/crates/ide-assists/src/tests/generated.rs +++ b/src/tools/rust-analyzer/crates/ide-assists/src/tests/generated.rs @@ -3339,6 +3339,20 @@ sth!{ } ) } +#[test] +fn doctest_unmerge_imports() { + check_doc_test( + "unmerge_imports", + r#####" +use std::fmt::{Debug, Display$0}; +"#####, + r#####" +use std::fmt::{Debug}; +use std::fmt::Display; +"#####, + ) +} + #[test] fn doctest_unmerge_match_arm() { check_doc_test( @@ -3365,20 +3379,6 @@ fn handle(action: Action) { ) } -#[test] -fn doctest_unmerge_use() { - check_doc_test( - "unmerge_use", - r#####" -use std::fmt::{Debug, Display$0}; -"#####, - r#####" -use std::fmt::{Debug}; -use std::fmt::Display; -"#####, - ) -} - #[test] fn doctest_unnecessary_async() { check_doc_test(