diff options
Diffstat (limited to 'src/test/ui/structs-enums/expr-match-struct.rs')
-rw-r--r-- | src/test/ui/structs-enums/expr-match-struct.rs | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/test/ui/structs-enums/expr-match-struct.rs b/src/test/ui/structs-enums/expr-match-struct.rs new file mode 100644 index 000000000..f0e8d8972 --- /dev/null +++ b/src/test/ui/structs-enums/expr-match-struct.rs @@ -0,0 +1,31 @@ +// run-pass +#![allow(non_camel_case_types)] + + + + +// Tests for match as expressions resulting in struct types +#[derive(Copy, Clone)] +struct R { i: isize } + +fn test_rec() { + let rs = match true { true => R {i: 100}, _ => panic!() }; + assert_eq!(rs.i, 100); +} + +#[derive(Copy, Clone, Debug)] +enum mood { happy, sad, } + +impl PartialEq for mood { + fn eq(&self, other: &mood) -> bool { + ((*self) as usize) == ((*other) as usize) + } + fn ne(&self, other: &mood) -> bool { !(*self).eq(other) } +} + +fn test_tag() { + let rs = match true { true => { mood::happy } false => { mood::sad } }; + assert_eq!(rs, mood::happy); +} + +pub fn main() { test_rec(); test_tag(); } |