bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat
-rw-r--r--crates/ide/src/highlight_related.rs109
1 files changed, 109 insertions, 0 deletions
diff --git a/crates/ide/src/highlight_related.rs b/crates/ide/src/highlight_related.rs
index b6d9e4021d..a445d713cd 100644
--- a/crates/ide/src/highlight_related.rs
+++ b/crates/ide/src/highlight_related.rs
@@ -805,6 +805,115 @@ fn foo() {
}
#[test]
+ fn test_hl_break_for_but_not_continue() {
+ check(
+ r#"
+fn foo() {
+ 'outer: for _ in () {
+ // ^^^^^^^^^^^
+ break;
+ // ^^^^^
+ continue;
+ 'inner: for _ in () {
+ break;
+ continue;
+ 'innermost: for _ in () {
+ continue 'outer;
+ break 'outer;
+ // ^^^^^^^^^^^^
+ continue 'inner;
+ break 'inner;
+ }
+ break$0 'outer;
+ // ^^^^^^^^^^^^
+ continue 'outer;
+ break;
+ continue;
+ }
+ break;
+ // ^^^^^
+ continue;
+ }
+}
+"#,
+ );
+ }
+
+ #[test]
+ fn test_hl_continue_for_but_not_break() {
+ check(
+ r#"
+fn foo() {
+ 'outer: for _ in () {
+ // ^^^^^^^^^^^
+ break;
+ continue;
+ // ^^^^^^^^
+ 'inner: for _ in () {
+ break;
+ continue;
+ 'innermost: for _ in () {
+ continue 'outer;
+ // ^^^^^^^^^^^^^^^
+ break 'outer;
+ continue 'inner;
+ break 'inner;
+ }
+ break 'outer;
+ continue$0 'outer;
+ // ^^^^^^^^^^^^^^^
+ break;
+ continue;
+ }
+ break;
+ continue;
+ // ^^^^^^^^
+ }
+}
+"#,
+ );
+ }
+
+ #[test]
+ fn test_hl_break_and_continue() {
+ check(
+ r#"
+fn foo() {
+ 'outer$0: for _ in () {
+ // ^^^^^^^^^^^
+ break;
+ // ^^^^^
+ continue;
+ // ^^^^^^^^
+ 'inner: for _ in () {
+ break;
+ continue;
+ 'innermost: for _ in () {
+ continue 'outer;
+ // ^^^^^^^^^^^^^^^
+ break 'outer;
+ // ^^^^^^^^^^^^
+ continue 'inner;
+ break 'inner;
+ }
+ break 'outer;
+ // ^^^^^^^^^^^^
+ continue 'outer;
+ // ^^^^^^^^^^^^^^^
+ break;
+ continue;
+ }
+ break;
+ // ^^^^^
+ continue;
+ // ^^^^^^^^
+ }
+}
+"#,
+ );
+ }
+
+ #[test]
fn test_hl_break_while() {
check(
r#"