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// xfail-boot
// xfail-stage0
use std;
import std._str;
fn test(str actual, str expected) {
log actual;
log expected;
check (_str.eq(actual, expected));
}
fn main() {
test(#fmt("hello %d friends and %s things", 10, "formatted"),
"hello 10 friends and formatted things");
// Simple tests for types
test(#fmt("%d", 1), "1");
test(#fmt("%i", 2), "2");
test(#fmt("%i", -1), "-1");
test(#fmt("%u", 10u), "10");
test(#fmt("%s", "test"), "test");
test(#fmt("%b", true), "true");
test(#fmt("%b", false), "false");
test(#fmt("%c", 'A'), "A");
test(#fmt("%x", 0xff_u), "ff");
test(#fmt("%X", 0x12ab_u), "12AB");
test(#fmt("%t", 0b11010101_u), "11010101");
}
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