rust/src/test/run-pass/expr-alt-box.rs



// -*- rust -*-

// Tests for alt as expressions resulting in boxed types
fn test_box() {
    let res = alt check true { true { @100 } };
    assert (*res == 100);
}

fn test_str() {
    let res = alt check true { true { ~"happy" } };
    assert (res == ~"happy");
}

fn main() { test_box(); test_str(); }
Reformat source tree (minus a couple tests that are still grumpy). 2011-06-15 13:19:50 -05:00


Add more tests for alt expressions 2011-04-02 18:32:34 -05:00			`// -- rust --`

			`// Tests for alt as expressions resulting in boxed types`
Rewrite exhaustiveness checker Issue #352 Closes #1720 The old checker would happily accept things like 'alt x { @some(a) { a } }'. It now properly descends into patterns, checks exhaustiveness of booleans, and complains when number/string patterns aren't exhaustive. 2012-02-15 02:40:42 -06:00			`fn test_box() {`
			`let res = alt check true { true { @100 } };`
			`assert (*res == 100);`
			`}`
Add more tests for alt expressions 2011-04-02 18:32:34 -05:00
			`fn test_str() {`
Move the world over to using the new style string literals and types. Closes #2907. 2012-07-14 00:57:48 -05:00			`let res = alt check true { true { ~"happy" } };`
			`assert (res == ~"happy");`
Add more tests for alt expressions 2011-04-02 18:32:34 -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			`fn main() { test_box(); test_str(); }`