a37cd5ad43
As described in #61, fuzz testing some parts of this would be ~~fun~~ helpful. So, I started with the most trivial fuzzer I could think of: Put random stuff into File::parse and see what happens. To speed things up, I also did cp src/**/*.rs fuzz/corpus/parser/ in the `crates/libsyntax2/` directory (running the fuzzer once will generate the necessary directories).
12 lines
296 B
Rust
12 lines
296 B
Rust
#![no_main]
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#[macro_use] extern crate libfuzzer_sys;
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extern crate libsyntax2;
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fuzz_target!(|data: &[u8]| {
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if let Ok(text) = std::str::from_utf8(data) {
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let x = libsyntax2::File::parse(text);
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let _ = x.ast();
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let _ = x.syntax();
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let _ = x.errors();
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}
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});
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