Extended simple macro test

Kimundi · Kimundi · commit 49e997406a6c · 2015-11-26T21:47:44.000+01:00
diff --git a/src/test/run-pass/stmt_expr_attr_macro_parse.rs b/src/test/run-pass/stmt_expr_attr_macro_parse.rs
@@ -17,6 +17,16 @@ macro_rules! m {
     }
 }
 
+macro_rules! n {
+    (#[$attr:meta] $e:expr) => {
+        "expr excludes attr"
+    };
+    ($e:expr) => {
+        "expr includes attr"
+    }
+}
+
 fn main() {
-    assert_eq!(m!(#[attr] 1 + 1), "expr includes attr");
+    assert_eq!(m!(#[attr] 1), "expr includes attr");
+    assert_eq!(n!(#[attr] 1), "expr excludes attr");
 }

Original file line number	Diff line number	Diff line change
`@@ -17,6 +17,16 @@ macro_rules! m {`
`17`	`17`	`}`
`18`	`18`	`}`
`19`	`19`
	`20`	`+macro_rules! n {`
	`21`	`+ (#[$attr:meta] $e:expr) => {`
	`22`	`+ "expr excludes attr"`
	`23`	`+ };`
	`24`	`+ ($e:expr) => {`
	`25`	`+ "expr includes attr"`
	`26`	`+ }`
	`27`	`+}`
	`28`	`+`
`20`	`29`	`fn main() {`
`21`		`- assert_eq!(m!(#[attr] 1 + 1), "expr includes attr");`
	`30`	`+ assert_eq!(m!(#[attr] 1), "expr includes attr");`
	`31`	`+ assert_eq!(n!(#[attr] 1), "expr excludes attr");`
`22`	`32`	`}`