Add test for using line! in a macro

cyndis · cyndis · commit d48bc263b57c · 2013-02-11T20:26:40.000+02:00
diff --git a/src/test/run-pass/syntax-extension-source-utils.rs b/src/test/run-pass/syntax-extension-source-utils.rs
@@ -17,9 +17,12 @@ pub mod m1 {
     }
 }
 
+macro_rules! indirect_line( () => ( line!() ) )
+
 pub fn main() {
-    assert(line!() == 21);
+    assert(line!() == 23);
     assert(col!() == 11);
+    assert(indirect_line!() == 25);
     assert(file!().to_owned().ends_with(~"syntax-extension-source-utils.rs"));
     assert(stringify!((2*3) + 5).to_owned() == ~"( 2 * 3 ) + 5");
     assert(include!("syntax-extension-source-utils-files/includeme.fragment").to_owned()

Original file line number	Diff line number	Diff line change
`@@ -17,9 +17,12 @@ pub mod m1 {`
`17`	`17`	`}`
`18`	`18`	`}`
`19`	`19`
	`20`	`+macro_rules! indirect_line( () => ( line!() ) )`
	`21`	`+`
`20`	`22`	`pub fn main() {`
`21`		`- assert(line!() == 21);`
	`23`	`+ assert(line!() == 23);`
`22`	`24`	`assert(col!() == 11);`
	`25`	`+ assert(indirect_line!() == 25);`
`23`	`26`	`assert(file!().to_owned().ends_with(~"syntax-extension-source-utils.rs"));`
`24`	`27`	`assert(stringify!((23) + 5).to_owned() == ~"( 2 3 ) + 5");`
`25`	`28`	`assert(include!("syntax-extension-source-utils-files/includeme.fragment").to_owned()`