paren-span

Kivooeo · Kivooeo · commit c53d1279c420 · 2025-07-01T15:51:04.000+05:00
diff --git a/tests/ui/macros/macro-paren-span-diagnostic.rs b/tests/ui/macros/macro-paren-span-diagnostic.rs
@@ -1,14 +1,16 @@
-// Be smart about span of parenthesized expression in macro.
+//! Check that error spans in parenthesized macro expressions point to the call site.
 
+#[rustfmt::skip]
 macro_rules! paren {
     ($e:expr) => (($e))
     //            ^^^^ do not highlight here
 }
 
 mod m {
     pub struct S {
-        x: i32
+        x: i32,
     }
+
     pub fn make() -> S {
         S { x: 0 }
     }
diff --git a/tests/ui/macros/macro-paren-span-diagnostic.stderr b/tests/ui/macros/macro-paren-span-diagnostic.stderr
@@ -1,5 +1,5 @@
 error[E0616]: field `x` of struct `S` is private
-  --> $DIR/paren-span.rs:19:14
+  --> $DIR/macro-paren-span-diagnostic.rs:21:14
    |
 LL |     paren!(s.x);
    |              ^ private field

Original file line number	Diff line number	Diff line change
`@@ -1,14 +1,16 @@`
`1`		`-// Be smart about span of parenthesized expression in macro.`
	`1`	`+//! Check that error spans in parenthesized macro expressions point to the call site.`
`2`	`2`
	`3`	`+#[rustfmt::skip]`
`3`	`4`	`macro_rules! paren {`
`4`	`5`	`($e:expr) => (($e))`
`5`	`6`	`// ^^^^ do not highlight here`
`6`	`7`	`}`
`7`	`8`
`8`	`9`	`mod m {`
`9`	`10`	`pub struct S {`
`10`		`- x: i32`
	`11`	`+ x: i32,`
`11`	`12`	`}`
	`13`	`+`
`12`	`14`	`pub fn make() -> S {`
`13`	`15`	`S { x: 0 }`
`14`	`16`	`}`
Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,5 @@`
`1`	`1`	error[E0616]: field `x` of struct `S` is private
`2`		`- --> $DIR/paren-span.rs:19:14`
	`2`	`+ --> $DIR/macro-paren-span-diagnostic.rs:21:14`
`3`	`3`	`\|`
`4`	`4`	`LL \| paren!(s.x);`
`5`	`5`	`\| ^ private field`