rust/src/test/run-pass/shadow.rs

// -*- rust -*-
fn foo(c: [int]) {
    let a: int = 5;
    let mut b: [int] = [];


    alt none::<int> {
      some::<int>(_) {
        for i: int in c {
            log(debug, a);
            let a = 17;
            b += [a];
        }
      }
      _ { }
    }
}

enum t<T> { none, some(T), }

fn main() { let x = 10; let x = x + 20; assert (x == 30); foo([]); }
Track spans for each local variable in typestate This lets us print better messages in situations with name shadowing. 2011-05-26 16:02:25 -07:00			`// -- rust --`
Convert most working tests to ivecs I tried to pay attention to what was actually being tested so, e.g. when I test was just using a vec as a boxed thing, I converted to boxed ints, etc. Haven't converted the macro tests yet. Not sure what to do there. 2011-08-12 15:42:39 -07:00			`fn foo(c: [int]) {`
Reformat for new syntax 2011-07-27 14:19:39 +02:00			`let a: int = 5;`
make --enforce-mut-vars always on, add mut annotations to remaining files 2012-03-22 08:39:41 -07:00			`let mut b: [int] = [];`
Track spans for each local variable in typestate This lets us print better messages in situations with name shadowing. 2011-05-26 16:02:25 -07:00
Reformat for new syntax 2011-07-27 14:19:39 +02:00
Port the tests to the expr foo::<T> syntax. 2011-08-13 00:10:18 -07:00			`alt none::<int> {`
Register snapshots and switch logging over to use of log_full or #error / #debug. 2011-12-22 14:42:52 -08:00			`some::<int>(_) {`
			`for i: int in c {`
Register new snapshots, purge log_err and log_full in favour of log(...). 2011-12-22 17:53:53 -08:00			`log(debug, a);`
Register snapshots and switch logging over to use of log_full or #error / #debug. 2011-12-22 14:42:52 -08:00			`let a = 17;`
			`b += [a];`
			`}`
			`}`
Reformat This changes the indexing syntax from .() to [], the vector syntax from ~[] to [] and the extension syntax from #fmt() to #fmt[] 2011-08-19 15:16:48 -07:00			`_ { }`
Track spans for each local variable in typestate This lets us print better messages in situations with name shadowing. 2011-05-26 16:02:25 -07:00			`}`
			`}`

rustc: Make the pretty printer output commas after enum variants. Update all tests accordingly. 2012-01-19 18:31:08 -08:00			`enum t<T> { none, some(T), }`
Track spans for each local variable in typestate This lets us print better messages in situations with name shadowing. 2011-05-26 16:02:25 -07:00
Reformat This changes the indexing syntax from .() to [], the vector syntax from ~[] to [] and the extension syntax from #fmt() to #fmt[] 2011-08-19 15:16:48 -07:00			`fn main() { let x = 10; let x = x + 20; assert (x == 30); foo([]); }`