diff options
| -rw-r--r-- | src/test/run-pass/syntax-extension-fmt.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/test/run-pass/syntax-extension-fmt.rs b/src/test/run-pass/syntax-extension-fmt.rs index fcb0df18..86ac9bdc 100644 --- a/src/test/run-pass/syntax-extension-fmt.rs +++ b/src/test/run-pass/syntax-extension-fmt.rs @@ -25,4 +25,11 @@ fn main() { test(#fmt("%x", 0xff_u), "ff"); test(#fmt("%X", 0x12ab_u), "12AB"); test(#fmt("%t", 0b11010101_u), "11010101"); + + // 32-bit limits + test(#fmt("%i", -2147483648), "-2147483648"); + test(#fmt("%i", 2147483647), "2147483647"); + test(#fmt("%u", 4294967295u), "4294967295"); + test(#fmt("%x", 0xffffffff_u), "ffffffff"); + test(#fmt("%t", 0xffffffff_u), "11111111111111111111111111111111"); } |