Add test coverage for wasm32 + parquet build #15158
Description
Is your feature request related to a problem or challenge?
- In this PR, @XiangpengHao found that we couldn't compile datafusion with parquet support to wasm: Fix wasm32 build on version 46 #15102
We do have a very nice wasmtest test to make sure datafusion is buildable with wasmpack (thanks @jonmmease !):
datafusion/.github/workflows/rust.yml
Lines 251 to 266 in 04d823b
However, As discussed here, that test doesn't use parquet and thus we broke parquet compilation
@XiangpengHao added the feature flag to the build in #1510 but wasmtest doesn't actually do anythign with parquet. So the flag could be removed accidentally in the future and all tests would still pass
Describe the solution you'd like
I would like to extend the wasmtest binary to actually something with parquet via wasm (not just adding the feature flag as in this PR)
Perhaps it could just open a parquet file, or try writing one into memory
Describe alternatives you've considered
No response
Additional context
No response