github.com/shopperooofficial/ethereum-protocol@v1.9.7/signer/core/testdata/README.md (about) 1 ### EIP 712 tests 2 3 These tests are json files which are converted into eip-712 typed data. 4 All files are expected to be proper json, and tests will fail if they are not. 5 Files that begin with `expfail' are expected to not pass the hashstruct construction.