+
+ #[test]
+ fn indents_use_tree_list() {
+ do_check(
+ r#"
+use crate::{$0};
+ "#,
+ r#"
+use crate::{
+ $0
+};
+ "#,
+ );
+ do_check(
+ r#"
+use crate::{$0Object, path::to::OtherThing};
+ "#,
+ r#"
+use crate::{
+ $0Object, path::to::OtherThing
+};
+ "#,
+ );
+ do_check(
+ r#"
+use {crate::{$0Object, path::to::OtherThing}};
+ "#,
+ r#"
+use {crate::{
+ $0Object, path::to::OtherThing
+}};
+ "#,
+ );
+ do_check(
+ r#"
+use {
+ crate::{$0Object, path::to::OtherThing}
+};
+ "#,
+ r#"
+use {
+ crate::{
+ $0Object, path::to::OtherThing
+ }
+};
+ "#,
+ );
+ }
+
+ #[test]
+ fn does_not_indent_use_tree_list_when_not_at_curly_brace() {
+ do_check_noop(
+ r#"
+use path::{Thing$0};
+ "#,
+ );
+ }
+
+ #[test]
+ fn does_not_indent_use_tree_list_without_curly_braces() {
+ do_check_noop(
+ r#"
+use path::Thing$0;
+ "#,
+ );
+ do_check_noop(
+ r#"
+use path::$0Thing;
+ "#,
+ );
+ do_check_noop(
+ r#"
+use path::Thing$0};
+ "#,
+ );
+ do_check_noop(
+ r#"
+use path::{$0Thing;
+ "#,
+ );
+ }
+
+ #[test]
+ fn does_not_indent_multiline_use_tree_list() {
+ do_check_noop(
+ r#"
+use path::{$0
+ Thing
+};
+ "#,
+ );
+ }