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More tests for #fmt

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This commit is contained in:
Brian Anderson 2011-04-14 19:40:35 -04:00
parent 0c288720b6
commit 07e820089f
1 changed files with 7 additions and 0 deletions
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7
src/test/run-pass/syntax-extension-fmt.rs
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@ -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");
}