rust/src/test/run-pass/str-append.rs

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2010-06-23 23:03:09 -05:00
// -*- rust -*-
use std;
fn test1() {
let mut s: ~str = ~"hello";
s += ~"world";
log(debug, s);
assert (s[9] == 'd' as u8);
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}
fn test2() {
// This tests for issue #163
let ff: ~str = ~"abc";
let a: ~str = ff + ~"ABC" + ff;
let b: ~str = ~"ABC" + ff + ~"ABC";
log(debug, a);
log(debug, b);
assert (a == ~"abcABCabc");
assert (b == ~"ABCabcABC");
}
fn main() { test1(); test2(); }