early-flush.rs - mozsearch

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use std::io::{Read, Write};

use flate2::read::GzDecoder;

use flate2::write::GzEncoder;

#[test]

fn smoke() {

    let mut w = GzEncoder::new(Vec::new(), flate2::Compression::default());

    w.flush().unwrap();

    w.write_all(b"hello").unwrap();

    let bytes = w.finish().unwrap();

    let mut r = GzDecoder::new(&bytes[..]);

    let mut s = String::new();

    r.read_to_string(&mut s).unwrap();

    assert_eq!(s, "hello");