18 lines
342 B
Rust
18 lines
342 B
Rust
|
|
|
|
|
|
// -*- rust -*-
|
|
|
|
// Tests for alt as expressions resulting in structural types
|
|
fn test_rec() {
|
|
let rs = alt true { true { {i: 100} } };
|
|
assert (rs == {i: 100});
|
|
}
|
|
|
|
fn test_tag() {
|
|
tag mood { happy; sad; }
|
|
let rs = alt true { true { happy } false { sad } };
|
|
assert (rs == happy);
|
|
}
|
|
|
|
fn main() { test_rec(); test_tag(); } |