tests: add the _ as expr test for cargo fix

vincenzopalazzo · vincenzopalazzo · commit ba268ca7327c · 2024-07-27T13:33:13.000Z
Signed-off-by: Vincenzo Palazzo &lt;vincenzopalazzodev@gmail.com&gt;
diff --git a/tests/ui/macros/expr_2024_underscore_expr.edi2024.stderr b/tests/ui/macros/expr_2024_underscore_expr.edi2024.stderr
@@ -1,5 +1,5 @@
 error: no rules expected the token `_`
-  --> $DIR/expr_2024_underscore_expr.rs:23:12
+  --> $DIR/expr_2024_underscore_expr.rs:22:12
    |
 LL | macro_rules! m2021 {
    | ------------------ when calling this macro
@@ -8,7 +8,7 @@ LL |     m2021!(_);
    |            ^ no rules expected this token in macro call
    |
 note: while trying to match meta-variable `$e:expr_2021`
-  --> $DIR/expr_2024_underscore_expr.rs:11:6
+  --> $DIR/expr_2024_underscore_expr.rs:10:6
    |
 LL |     ($e:expr_2021) => {
    |      ^^^^^^^^^^^^

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,5 @@`
`1`	`1`	error: no rules expected the token `_`
`2`		`- --> $DIR/expr_2024_underscore_expr.rs:23:12`
	`2`	`+ --> $DIR/expr_2024_underscore_expr.rs:22:12`
`3`	`3`	`\|`
`4`	`4`	`LL \| macro_rules! m2021 {`
`5`	`5`	`\| ------------------ when calling this macro`
`@@ -8,7 +8,7 @@ LL \| m2021!(_);`
`8`	`8`	`\| ^ no rules expected this token in macro call`
`9`	`9`	`\|`
`10`	`10`	note: while trying to match meta-variable `$e:expr_2021`
`11`		`- --> $DIR/expr_2024_underscore_expr.rs:11:6`
	`11`	`+ --> $DIR/expr_2024_underscore_expr.rs:10:6`
`12`	`12`	`\|`
`13`	`13`	`LL \| ($e:expr_2021) => {`
`14`	`14`	`\| ^^^^^^^^^^^^`