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regex
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4: I don't think most projects measure coverage, but generally speaking all popular Rust projects have some tests. Have a look at regex, rustup or nushell.
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4: I don't think most projects measure coverage, but generally speaking all popular Rust projects have some tests. Have a look at regex, rustup or nushell.
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4: I don't think most projects measure coverage, but generally speaking all popular Rust projects have some tests. Have a look at regex, rustup or nushell.
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There is https://github.com/xd009642/tarpaulin for code coverage, but I'm not sure how widely it's used.
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It is not hard to do TDD with integration tests either, just write tests that encapsulate the properties you want your library to hold then implement those properties one by one. This is also known as property driven/based testing which then couples well with fuzzers or randomized testing where you randomize the input rather than using large amounts of test assets. This also help you catch a lot more bugs that you never even thought of. proptest is a good library that can help with this.
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The Zero2Prod book has a pretty good chapter on testing. The whole book follows basic TDD principals and I can recommend taking a look at it. Some of the chapters of the book are available on the authors blog for free, but it's probably well worth the money.
