/src/test/run-pass/arith-unsigned.rs

http://github.com/jruderman/rust · Rust · 26 lines · 20 code · 4 blank · 2 comment · 6 complexity · 743107b1bc82f9fd7b6b8c68b69c12cb MD5 · raw file 

    

  1. // Unsigned integer operations
    2. 

  2. fn main() {
    3. 

  3.     assert (0u8 < 255u8);
    4. 

  4.     assert (0u8 <= 255u8);
    5. 

  5.     assert (255u8 > 0u8);
    6. 

  6.     assert (255u8 >= 0u8);
    7. 

  7.     assert (250u8 / 10u8 == 25u8);
    8. 

  8.     assert (255u8 % 10u8 == 5u8);
    9. 

  9.     assert (0u16 < 60000u16);
    10. 

  10.     assert (0u16 <= 60000u16);
    11. 

  11.     assert (60000u16 > 0u16);
    12. 

  12.     assert (60000u16 >= 0u16);
    13. 

  13.     assert (60000u16 / 10u16 == 6000u16);
    14. 

  14.     assert (60005u16 % 10u16 == 5u16);
    15. 

  15.     assert (0u32 < 4000000000u32);
    16. 

  16.     assert (0u32 <= 4000000000u32);
    17. 

  17.     assert (4000000000u32 > 0u32);
    18. 

  18.     assert (4000000000u32 >= 0u32);
    19. 

  19.     assert (4000000000u32 / 10u32 == 400000000u32);
    20. 

  20.     assert (4000000005u32 % 10u32 == 5u32);
    21. 

  21.     // 64-bit numbers have some flakiness yet. Not tested
    22. 

  22. 

  23. }
    24.