Fix pem tests

pem/pem_reader_test.go

@@ -2,12 +2,14 @@ package pem
 
 import (
 	"encoding/base64"
-	"github.com/nuts-foundation/uzi-did-x509-issuer/x509_cert"
-	"github.com/stretchr/testify/assert"
 	"log"
 	"os"
 	"strings"
 	"testing"
+
+	"github.com/nuts-foundation/uzi-did-x509-issuer/did_x509"
+	"github.com/nuts-foundation/uzi-did-x509-issuer/x509_cert"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestParseFileOrPath(t *testing.T) {
@@ -112,13 +114,13 @@ func TestParseFileOrPath(t *testing.T) {
 		dataMap := make(map[string][]byte)
 		for i := 0; i < len(data); i++ {
 			bytes := (data)[i]
-			hash, err := x509_cert.Hash(bytes, "sha512")
+			hash, err := did_x509.Hash(bytes, "sha512")
 			failError(t, err)
 			dataMap[base64.RawURLEncoding.EncodeToString(hash)] = bytes
 		}
 		for i := 0; i < len(certs); i++ {
 			bytes := (certs)[i].Raw
-			hash, err := x509_cert.Hash(bytes, "sha512")
+			hash, err := did_x509.Hash(bytes, "sha512")
 			failError(t, err)
 			fileBytes := dataMap[base64.RawURLEncoding.EncodeToString(hash)]
 			ok := assert.Equal(t, bytes, fileBytes)