INNER CODE UNIT · Rust

oversized_write_panics

dusk-network/plonk · src/buffer_writer.rs:38

    fn oversized_write_panics() {
        BufferWriter::new(&mut [0u8; 1]).write(&[0u8; 2]);
    }

    #[test]
    #[should_panic(expected = "serialization buffer was not fully written")]
    fn incomplete_write_panics() {
        let mut buffer = [0u8; 2];
        let mut writer = BufferWriter::new(&mut buffer);
        writer.write(&[0u8; 1]);
        writer.finish();
    }
}

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