test_helpers.go

package mercury

import (
	"github.com/ethereum/go-ethereum/common/hexutil"

	"github.com/smartcontractkit/libocr/offchainreporting2plus/chains/evmutil"
	ocrtypes "github.com/smartcontractkit/libocr/offchainreporting2plus/types"
)

func BuildSamplePayload(report []byte, reportCtx ocrtypes.ReportContext, sigs []ocrtypes.AttributedOnchainSignature) []byte {
	var rs [][32]byte
	var ss [][32]byte
	var vs [32]byte
	for i, as := range sigs {
		r, s, v, err := evmutil.SplitSignature(as.Signature)
		if err != nil {
			panic("eventTransmit(ev): error in SplitSignature")
		}
		rs = append(rs, r)
		ss = append(ss, s)
		vs[i] = v
	}
	rawReportCtx := evmutil.RawReportContext(reportCtx)
	payload, err := PayloadTypes.Pack(rawReportCtx, report, rs, ss, vs)
	if err != nil {
		panic(err)
	}
	return payload
}

func MustHexToConfigDigest(s string) (cd ocrtypes.ConfigDigest) {
	b := hexutil.MustDecode(s)
	var err error
	cd, err = ocrtypes.BytesToConfigDigest(b)
	if err != nil {
		panic(err)
	}
	return
}