use logrus for logging

pkg/transformers/frob/converter.go

@@ -18,6 +18,7 @@ import (
 	"bytes"
 	"encoding/json"
 	"fmt"
+	log "github.com/sirupsen/logrus"
 
 	"github.com/ethereum/go-ethereum/accounts/abi/bind"
 	"github.com/ethereum/go-ethereum/common"
@@ -30,6 +31,7 @@ type FrobConverter struct{}
 
 func (FrobConverter) ToEntities(contractAbi string, ethLogs []types.Log) ([]interface{}, error) {
 	var entities []interface{}
+	log.Info("blah")
 	for _, ethLog := range ethLogs {
 		entity := FrobEntity{}
 		address := ethLog.Address

pkg/transformers/frob/frob_suite_test.go

@@ -15,8 +15,8 @@
 package frob_test
 
 import (
+	log "github.com/sirupsen/logrus"
 	"io/ioutil"
-	"log"
 	"testing"
 
 	. "github.com/onsi/ginkgo"