/src/test/run-pass/expr-alt.rs
http://github.com/jruderman/rust · Rust · 44 lines · 32 code · 9 blank · 3 comment · 7 complexity · 281dac604e295995f95f7dd32170b548 MD5 · raw file
- // -*- rust -*-
- // Tests for using match as an expression
- fn test_basic() {
- let mut rs: bool = match true { true => { true } false => { false } };
- assert (rs);
- rs = match false { true => { false } false => { true } };
- assert (rs);
- }
- fn test_inferrence() {
- let mut rs = match true { true => { true } false => { false } };
- assert (rs);
- }
- fn test_alt_as_alt_head() {
- // Yeah, this is kind of confusing ...
- let rs =
- match match false { true => { true } false => { false } } {
- true => { false }
- false => { true }
- };
- assert (rs);
- }
- fn test_alt_as_block_result() {
- let rs =
- match false {
- true => { false }
- false => { match true { true => { true } false => { false } } }
- };
- assert (rs);
- }
- fn main() {
- test_basic();
- test_inferrence();
- test_alt_as_alt_head();
- test_alt_as_block_result();
- }