80 lines
1.9 KiB
Rust
80 lines
1.9 KiB
Rust
// Copyright 2013-2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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// This actually tests a lot more than just encodable/decodable, but it gets the
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// job done at least
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// ignore-test FIXME(#5121)
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extern crate rand;
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extern crate rbml;
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extern crate serialize;
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use rand::{random, Rand};
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use rbml;
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use rbml::Doc;
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use rbml::writer::Encoder;
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use rbml::reader::Decoder;
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use serialize::{Encodable, Decodable};
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#[derive(Encodable, Decodable, Eq, Rand)]
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struct A;
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#[derive(Encodable, Decodable, Eq, Rand)]
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struct B(isize);
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#[derive(Encodable, Decodable, Eq, Rand)]
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struct C(isize, isize, usize);
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#[derive(Encodable, Decodable, Eq, Rand)]
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struct D {
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a: isize,
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b: usize,
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}
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#[derive(Encodable, Decodable, Eq, Rand)]
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enum E {
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E1,
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E2(usize),
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E3(D),
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E4{ x: usize },
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}
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#[derive(Encodable, Decodable, Eq, Rand)]
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enum F { F1 }
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#[derive(Encodable, Decodable, Eq, Rand)]
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struct G<T> {
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t: T
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}
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fn roundtrip<'a, T: Rand + Eq + Encodable<Encoder<'a>> +
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Decodable<Decoder<'a>>>() {
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let obj: T = random();
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let mut w = Vec::new();
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let mut e = Encoder::new(&mut w);
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obj.encode(&mut e);
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let doc = rbml::Doc::new(&w);
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let mut dec = Decoder::new(doc);
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let obj2 = Decodable::decode(&mut dec);
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assert!(obj == obj2);
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}
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pub fn main() {
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roundtrip::<A>();
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roundtrip::<B>();
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roundtrip::<C>();
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roundtrip::<D>();
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for _ in 0..20 {
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roundtrip::<E>();
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roundtrip::<F>();
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roundtrip::<G<isize>>();
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}
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}
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