42 lines
799 B
Rust
42 lines
799 B
Rust
// -*- rust -*-
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use std;
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import std._str;
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import std._vec;
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fn test_simple() {
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let str s1 = "All mimsy were the borogoves";
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/*
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* FIXME from_bytes(vec[u8] v) has constraint is_utf(v), which is
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* unimplemented and thereby just fails. This doesn't stop us from
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* using from_bytes for now since the constraint system isn't fully
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* working, but we should implement is_utf8 before that happens.
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*/
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let vec[u8] v = _str.bytes(s1);
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let str s2 = _str.from_bytes(v);
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let uint i = 0u;
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let uint n1 = _str.byte_len(s1);
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let uint n2 = _vec.len[u8](v);
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assert (n1 == n2);
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while (i < n1) {
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let u8 a = s1.(i);
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let u8 b = s2.(i);
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log a;
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log b;
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assert (a == b);
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i += 1u;
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}
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log "refcnt is";
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log _str.refcount(s1);
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}
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fn main() {
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test_simple();
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}
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