openethereum / wasm-tests Goto Github PK

1. should install emcc
2. should install wasm32-unknown-emscripten target
3. should use nightly rust
4. should invoke ./build.sh
5. (discussable) should upload resulting wasm to repository wasm-tests-binary ?

• allocate 1mb size/capacity vector
• merge with input data bytes to force reallocation/copy
• return the result

https://github.com/NikVolf/wasm-std

Hello, @NikVolf! Any thoughts on using Capn' Proto (Or Flatbuffers) for In-Memory Representation on Storage?

This would be advantageous in the same lines with https://github.com/shmookey/solpb.

What we can do, is to make pwasm-std compilable into test setups. This will involve producing symbols to stub (in a configurable way) all of the blockchain externs in pwasm-std and also add feature to pwasm-std like no-lang-symbols

Key requirement is that one test - one file, without any per-test dedicated directories

Currently it's only possible to generate Cargo.toml on fly for this, which is far from perfect (for example, Cargo.lock is not preserved this way)