CompareWithJson compares the given test with the expected state from the state comparison folder.

FixIssue178 fixes consensus data fields which are nil instead of empty slice If we change the fields in ssv_msgs.go it will break a lot of roots, we're slowly fixing them SHOULD BE REMOVED once all tests are fixes see https://github.com/ssvlabs/ssv-spec/issues/178.

GetSCDir returns the path to the state comparison folder for the given test type.

InitContainers initializes empty containers for Propose, Prepare, Commit and RoundChange messages.

UnmarshalStateComparison reads a json derived from 'testName' and unmarshals it into 'targetState'.