INNER CODE UNIT · Rust

oversized

Augani/dory · dory-core/ffi/src/lib.rs:308

        let oversized = decompress_zstd_bounded(compressed, (input.len() - 1) as u64);
        assert!(!oversized.ok);
        assert!(oversized.body.is_empty());
        assert!(oversized.error.contains("exceeds"));
    }

    #[test]
    fn zstd_decompression_rejects_truncation_and_invalid_bounds() {
        let input = vec![0x41; 64 * 1024];
        let mut compressed = zstd::stream::encode_all(input.as_slice(), 1).unwrap();
        compressed.truncate(compressed.len() / 2);

        let truncated = decompress_zstd_bounded(compressed, 128 * 1024);
        assert!(!truncated.ok);
        assert!(truncated.body.is_empty());

        let zero = decompress_zstd_bounded(vec![1, 2, 3], 0);
        assert!(!zero.ok);

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