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Dylan M. Taylor
ee78a9bd46
PhotoCraft's `photocraft-psd` crate (crates/psd at storytold/photocraft 63b641b55e54bf8f5c83efd977fdb16a2c255431) as `craft-psd`: the lossless PSD/PSB model, reader, writer and builder, descriptors, the Photoshop resource files that share its primitives (.abr, .asl, .aco, .act, .ase, .grd, .pat, .atn, .csh, .shc) and the Photoshop blocks of a layered TIFF. The crate had no dependency on any other PhotoCraft crate. Code is unchanged apart from the crate name, craft-libs' rustfmt width, comments that named other PhotoCraft crates, issue references (now `photocraft#N`), and the corpus tests' directory (`CRAFT_PSD_CORPUS` or `corpus/` at the workspace root). Tests, proptests, fuzz targets and fixtures move with it. Part of #778, #786.
16 lines
495 B
Rust
16 lines
495 B
Rust
//! Fuzz the `.asl` style library parser: any input must return `Ok` or `Err`, never panic, and
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//! anything that parses must write back and parse to the same number of styles.
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#![no_main]
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use libfuzzer_sys::fuzz_target;
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use craft_psd::asl;
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fuzz_target!(|data: &[u8]| {
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if let Ok(f) = asl::parse(data)
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&& let Ok(bytes) = asl::write(&f)
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{
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let back = asl::parse(&bytes).expect("a written library parses");
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assert_eq!(back.styles.len(), f.styles.len());
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}
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});
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