synapsecns/sanguine

package mocks

import (
    "github.com/ethereum/go-ethereum/common"
    "github.com/ethereum/go-ethereum/core/types"
    "math/rand"
    "testing"
    "time"
)

// NewMockHash creates a mock hash.
func NewMockHash(tb testing.TB) common.Hash {
    tb.Helper()
    //nolint: gosec
    src := rand.New(rand.NewSource(time.Now().UnixNano()))
    eventTopics := common.Hash{}.Generate(src, common.HashLength)
    hash, ok := eventTopics.Interface().(common.Hash)
    if !ok {
        tb.Errorf("failed to generate hash")
    }
    return hash
}

// GetMockLogs gets eventCount mock events.
func GetMockLogs(tb testing.TB, eventCount int) (logs []types.Log) {
    tb.Helper()
    eventAddress := MockAddress()
    eventTopic := []common.Hash{NewMockHash(tb)}
    blockHash := NewMockHash(tb)
    txHash := NewMockHash(tb)
    for i := 0; i < eventCount; i++ {
        logs = append(logs, types.Log{
            Address: eventAddress,
            Topics:  eventTopic,
            // TODO mock me
            Data:        nil,
            BlockNumber: 0,
            TxHash:      txHash,
            TxIndex:     uint(i),
            BlockHash:   blockHash,
            Index:       uint(i),
            Removed:     false,
        })
    }
    return
}