diff options
Diffstat (limited to 'src/test/ui/structs-enums/record-pat.rs')
-rw-r--r-- | src/test/ui/structs-enums/record-pat.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/test/ui/structs-enums/record-pat.rs b/src/test/ui/structs-enums/record-pat.rs new file mode 100644 index 000000000..1acaf2a32 --- /dev/null +++ b/src/test/ui/structs-enums/record-pat.rs @@ -0,0 +1,19 @@ +// run-pass +#![allow(non_camel_case_types)] +#![allow(non_shorthand_field_patterns)] + +enum t1 { a(isize), b(usize), } +struct T2 {x: t1, y: isize} +enum t3 { c(T2, usize), } + +fn m(input: t3) -> isize { + match input { + t3::c(T2 {x: t1::a(m), ..}, _) => { return m; } + t3::c(T2 {x: t1::b(m), y: y}, z) => { return ((m + z) as isize) + y; } + } +} + +pub fn main() { + assert_eq!(m(t3::c(T2 {x: t1::a(10), y: 5}, 4)), 10); + assert_eq!(m(t3::c(T2 {x: t1::b(10), y: 5}, 4)), 19); +} |