fixed imports

payload/block_test.go

@@ -6,9 +6,10 @@ import (
 	"crypto/cipher"
 	"errors"
 	"fmt"
-	"github.com/didiercrunch/filou/helper"
 	"reflect"
 	"testing"
+
+	"github.com/didiercrunch/filou/helper"
 )
 
 type Blocker func([]byte) (cipher.Block, error)

payload/blockmode_test.go

@@ -3,8 +3,9 @@ package payload
 import (
 	"crypto/cipher"
 	"crypto/des"
-	"github.com/didiercrunch/filou/helper"
 	"testing"
+
+	"github.com/didiercrunch/filou/helper"
 )
 
 func getAnyBlock() cipher.Block {

payload/hash_test.go

@@ -5,12 +5,13 @@ import (
 	cryptoSHA512 "crypto/sha512"
 	"encoding/hex"
 	"errors"
-	"github.com/didiercrunch/filou/helper"
 	"hash"
 	"io"
 	"io/ioutil"
 	"reflect"
 	"testing"
+
+	"github.com/didiercrunch/filou/helper"
 )
 
 var __ = ioutil.Discard

payload/metadata_test.go

@@ -2,10 +2,11 @@ package payload
 
 import (
 	"encoding/json"
-	"github.com/didiercrunch/filou/helper"
 	"reflect"
 	"strings"
 	"testing"
+
+	"github.com/didiercrunch/filou/helper"
 )
 
 func TestJsonifyMetadata(t *testing.T) {