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Diffstat (limited to 'tests/ui/structs-enums/classes.rs')
-rw-r--r-- | tests/ui/structs-enums/classes.rs | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/tests/ui/structs-enums/classes.rs b/tests/ui/structs-enums/classes.rs new file mode 100644 index 000000000..51d84b909 --- /dev/null +++ b/tests/ui/structs-enums/classes.rs @@ -0,0 +1,51 @@ +// run-pass +#![allow(dead_code)] +#![allow(non_camel_case_types)] + +struct cat { + meows : usize, + + how_hungry : isize, + name : String, +} + +impl cat { + pub fn speak(&mut self) { self.meow(); } + + pub fn eat(&mut self) -> bool { + if self.how_hungry > 0 { + println!("OM NOM NOM"); + self.how_hungry -= 2; + return true; + } else { + println!("Not hungry!"); + return false; + } + } +} + +impl cat { + fn meow(&mut self) { + println!("Meow"); + self.meows += 1_usize; + if self.meows % 5_usize == 0_usize { + self.how_hungry += 1; + } + } +} + +fn cat(in_x : usize, in_y : isize, in_name: String) -> cat { + cat { + meows: in_x, + how_hungry: in_y, + name: in_name + } +} + +pub fn main() { + let mut nyan = cat(0_usize, 2, "nyan".to_string()); + nyan.eat(); + assert!((!nyan.eat())); + for _ in 1_usize..10_usize { nyan.speak(); }; + assert!((nyan.eat())); +} |