rust/src/test/run-pass/expr-alt-fail-all.rs



// When all branches of an match expression result in fail, the entire
// match expression results in fail.
fn main() {
    let x =
        match true {
          true => { 10 }
          false => { match true { true => { fail } false => { fail } } }
        };
}
Reformat source tree (minus a couple tests that are still grumpy). 2011-06-15 13:19:50 -05:00


Convert alt to match. Stop parsing alt 2012-08-06 14:34:08 -05:00			`// When all branches of an match expression result in fail, the entire`
			`// match expression results in fail.`
test: Adda test that all arms of an alt may result in fail 2011-05-21 17:25:09 -05:00			`fn main() {`
Reformat for new syntax 2011-07-27 07:19:39 -05:00			`let x =`
Convert alt to match. Stop parsing alt 2012-08-06 14:34:08 -05:00			`match true {`
Switch alts to use arrows 2012-08-03 21:59:04 -05:00			`true => { 10 }`
Convert alt to match. Stop parsing alt 2012-08-06 14:34:08 -05:00			`false => { match true { true => { fail } false => { fail } } }`
Reformat source tree (minus a couple tests that are still grumpy). 2011-06-15 13:19:50 -05:00			`};`
Reformat This changes the indexing syntax from .() to [], the vector syntax from ~[] to [] and the extension syntax from #fmt() to #fmt[] 2011-08-19 17:16:48 -05:00			`}`