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https://github.com/roc-lang/roc.git
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bfeddc470a
* test_fmt moves out of fmt crate * test_parse _mostly_ moves out of parse crate and into `test_snapshots.rs` (some simple tests remain) * now there's only two fuzz targets, fuzz_expr and fuzz_module, that cover both parsing and formatting * added a system to auto-add new snapshot entries for new test files * took some commented-out tests in `test_parse` and converted them to snapshot tests * moved test_fmt's verification of formatting consistency into test_snapshots * fixed a huge derp on my part where the fmt fuzzer in #4758 was completely useless (broken by refactoring just prior to submitting the PR) * fixed a formatting bug found by fuzzing (bound_variable.expr.roc) - that I missed earlier due to ^^^ that derp * no longer have roc_test_utils as a dependency in fmt - which was causing problems for the wasm build
14 lines
369 B
Rust
14 lines
369 B
Rust
#![no_main]
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use libfuzzer_sys::fuzz_target;
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use bumpalo::Bump;
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use test_syntax::test_helpers::Input;
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fuzz_target!(|data: &[u8]| {
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if let Ok(input) = std::str::from_utf8(data) {
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let input = Input::Full(input);
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let arena = Bump::new();
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if input.parse_in(&arena).is_ok() {
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input.check_invariants(|_| (), true);
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}
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}
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});
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