Missing tests?

[mirkoAlic]

I'm trying to do a JNR wrapper of the library, and i can't find unit tests for methods like: librustzcash_sapling_check_spend, librustzcash_sapling_binding_sig, etc. It is in your future plans to add them?

[str4d]

Eventually yes. These various methods are FFIs intended for consumption by zcashd, so currently tests of them tend to be in the zcashd codebase. What we intend to do as part of #41 is refactor the logic out of the FFI functions to create a pure-Rust API, which can be tested on its own.

The particular methods you refer to have now been refactored into the zcash_proofs crate in #30. The next step would be writing tests for them, which will require adding a test params harness (since the test runner may not have the production parameters available). I'll open new issues for this and similar components.

[str4d]

I've opened zcash/sapling-crypto#145 and #57 covering the two parts of this question.