maria-a-schett

To allow for environment variables, which can be updated on Google Cloud, we don't use distroless docker any more. We also build the Rust binary with the builder Docker, so...

Write a test where Trusted Shuffler starts collecting requests for batch i+1 by withholding a response for batch i.

Only print [stats](https://github.com/project-oak/oak/blob/da8da7bc758e08be3e06e28a54c943c87656c203/experimental/trusted_shuffler/client/src/main.rs#L150-L155) if a `--print-stats` flag is set.

Change LookupData entries from a hash map to a B-tree map

7

Changing [LookupData entries](https://github.com/project-oak/oak/blob/4f2063aea9fc8afa123617d1bf9e518b58469562/oak_functions/loader/src/lookup.rs#L49) from a hash map to a B-tree map as a preceding step to [#2202](https://github.com/project-oak/oak/issues/2202) to ensure no regressions.

For no-std compatibility we should read the configuration not in the extension, but in the loader.

Add test coverage reports

3

Adding test coverage reports to also check on xtask.

Investigate best practices for `xtask`

1

Comparing with other Rust projects.

Extract common functionality in tests of examples

2

Extract common functionality in tests of the Wasm module in: - [fuzzable](https://github.com/project-oak/oak/blob/21ee6008c896bf55daff3bda16571e24d16cb096/oak_functions/examples/fuzzable/module/src/tests.rs) - [weather_lookup](https://github.com/project-oak/oak/blob/21ee6008c896bf55daff3bda16571e24d16cb096/oak_functions/examples/weather_lookup/module/src/tests.rs) - [key_value_lookup](https://github.com/project-oak/oak/blob/21ee6008c896bf55daff3bda16571e24d16cb096/oak_functions/examples/key_value_lookup/module/src/tests.rs) This should make future testing of Wasm modules easier.

This will be feasible when we can check the log.