20 lines
549 B
Rust
20 lines
549 B
Rust
#![no_main]
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#[macro_use] extern crate libfuzzer_sys;
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extern crate ssz;
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use ssz::{DecodeError, Decodable, Encodable};
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// Fuzz ssz_decode(u8)
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fuzz_target!(|data: &[u8]| {
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let result: Result<(u16, usize), DecodeError> = Decodable::ssz_decode(data, 0);
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if data.len() > 1 {
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// Valid result
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let (number_u16, index) = result.unwrap();
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assert_eq!(index, 2);
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// TODO: add test for number?
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} else {
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// Length of 0 or 1 should return error
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assert_eq!(result, Err(DecodeError::TooShort));
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}
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});
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