Integrate epoch_processing EF test with our implementation

[syjn99]

After #130 is completed, we can start working on epoch_processing tests.

https://github.com/ethereum/consensus-specs/tree/dev/tests/formats/epoch_processing

[bomanaps]

Can I take this?

[syjn99]

@bomanaps
Assigned. If you have any problem, please let me know

[bomanaps]

Hello @syjn99 @unnawut @jihoonsong @KolbyML I have been going through this to understand how to create a test case for each of the sub_transitions listed in the epoch_processing function. Each test case will have a pre_state and a post_state, meaning it must include meta.yml (which will contain data like a description and a BLS setting), pre.ssz_snappy, and post.ssz_snappy. But I am confused about how to adapt the testing approach since this is not applied to Beam. Please correct me if I am wrong.

[KolbyML]

Hello @syjn99 @unnawut @jihoonsong @KolbyML I have been going through this to understand how to create a test case for each of the sub_transitions listed in the epoch_processing function. Each test case will have a pre_state and a post_state, meaning it must include meta.yml (which will contain data like a description and a BLS setting), pre.ssz_snappy, and post.ssz_snappy. But I am confused about how to adapt the testing approach since this is not applied to Beam. Please correct me if I am wrong.

Hi @bomanaps these tests are for the Beacon chain, read this issue for the rational on why we are building our a minimal implementation of the Beacon spec #134

Please feel free to ask any followup if you are still confused or have more!

[Kayden-ML]

Hey @bomanaps are you still interested on these tests as these tests are blocking me from implementing other tests, if your no longer interested let me know i could start working on them

[bomanaps]

Okay you can have it.

[Kayden-ML]

Implemented in this PR #157