forked from mirrors/gecko-dev
a3a60fed58
Includes an upgrade to the miniz_oxide crate (not otherwise used) from 0.6.2 to 0.7.1. Differential Revision: https://phabricator.services.mozilla.com/D190837
80 lines
3.2 KiB
Rust
80 lines
3.2 KiB
Rust
use std::io::{Read, Write};
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#[test]
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fn deflate_decoder_empty_read() {
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let original: &[u8] = b"Lorem ipsum dolor sit amet.";
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let mut encoder =
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flate2::write::DeflateEncoder::new(Vec::new(), flate2::Compression::default());
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encoder.write_all(original).unwrap();
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let encoded: Vec<u8> = encoder.finish().unwrap();
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let mut decoder = flate2::read::DeflateDecoder::new(encoded.as_slice());
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assert_eq!(decoder.read(&mut []).unwrap(), 0);
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let mut decoded = Vec::new();
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decoder.read_to_end(&mut decoded).unwrap();
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assert_eq!(decoded.as_slice(), original);
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}
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#[test]
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fn deflate_encoder_empty_read() {
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let original: &[u8] = b"Lorem ipsum dolor sit amet.";
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let mut encoder = flate2::read::DeflateEncoder::new(original, flate2::Compression::default());
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assert_eq!(encoder.read(&mut []).unwrap(), 0);
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let mut encoded = Vec::new();
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encoder.read_to_end(&mut encoded).unwrap();
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let mut decoder = flate2::read::DeflateDecoder::new(encoded.as_slice());
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let mut decoded = Vec::new();
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decoder.read_to_end(&mut decoded).unwrap();
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assert_eq!(decoded.as_slice(), original);
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}
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#[test]
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fn gzip_decoder_empty_read() {
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let original: &[u8] = b"Lorem ipsum dolor sit amet.";
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let mut encoder = flate2::write::GzEncoder::new(Vec::new(), flate2::Compression::default());
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encoder.write_all(original).unwrap();
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let encoded: Vec<u8> = encoder.finish().unwrap();
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let mut decoder = flate2::read::GzDecoder::new(encoded.as_slice());
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assert_eq!(decoder.read(&mut []).unwrap(), 0);
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let mut decoded = Vec::new();
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decoder.read_to_end(&mut decoded).unwrap();
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assert_eq!(decoded.as_slice(), original);
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}
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#[test]
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fn gzip_encoder_empty_read() {
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let original: &[u8] = b"Lorem ipsum dolor sit amet.";
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let mut encoder = flate2::read::GzEncoder::new(original, flate2::Compression::default());
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assert_eq!(encoder.read(&mut []).unwrap(), 0);
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let mut encoded = Vec::new();
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encoder.read_to_end(&mut encoded).unwrap();
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let mut decoder = flate2::read::GzDecoder::new(encoded.as_slice());
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let mut decoded = Vec::new();
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decoder.read_to_end(&mut decoded).unwrap();
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assert_eq!(decoded.as_slice(), original);
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}
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#[test]
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fn zlib_decoder_empty_read() {
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let original: &[u8] = b"Lorem ipsum dolor sit amet.";
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let mut encoder = flate2::write::ZlibEncoder::new(Vec::new(), flate2::Compression::default());
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encoder.write_all(original).unwrap();
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let encoded: Vec<u8> = encoder.finish().unwrap();
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let mut decoder = flate2::read::ZlibDecoder::new(encoded.as_slice());
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assert_eq!(decoder.read(&mut []).unwrap(), 0);
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let mut decoded = Vec::new();
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decoder.read_to_end(&mut decoded).unwrap();
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assert_eq!(decoded.as_slice(), original);
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}
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#[test]
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fn zlib_encoder_empty_read() {
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let original: &[u8] = b"Lorem ipsum dolor sit amet.";
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let mut encoder = flate2::read::ZlibEncoder::new(original, flate2::Compression::default());
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assert_eq!(encoder.read(&mut []).unwrap(), 0);
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let mut encoded = Vec::new();
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encoder.read_to_end(&mut encoded).unwrap();
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let mut decoder = flate2::read::ZlibDecoder::new(encoded.as_slice());
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let mut decoded = Vec::new();
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decoder.read_to_end(&mut decoded).unwrap();
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assert_eq!(decoded.as_slice(), original);
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}
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