Fix CI for test updates

Signed-off-by: Derek McGowan <derek@mcgstyle.net>

contrib/token-server/token_test.go

@@ -8,9 +8,10 @@ import (
 	"testing"
 	"time"
 
+	"strings"
+
 	"github.com/docker/distribution/registry/auth"
 	"github.com/docker/libtrust"
-	"strings"
 )
 
 func TestCreateJWTSuccessWithEmptyACL(t *testing.T) {
@@ -28,8 +29,11 @@ func TestCreateJWTSuccessWithEmptyACL(t *testing.T) {
 		SigningKey: pk,
 	}
 
-	grantedAccessList := make([]auth.Access, 0, 0)
+	grantedAccessList := make([]auth.Access, 0)
 	token, err := tokenIssuer.CreateJWT("test", "test", grantedAccessList)
+	if err != nil {
+		t.Fatal(err)
+	}
 
 	tokens := strings.Split(token, ".")
 

notifications/http_test.go

@@ -10,10 +10,10 @@ import (
 	"net/http/httptest"
 	"reflect"
 	"strconv"
+	"strings"
 	"testing"
 
 	"github.com/docker/distribution/manifest/schema1"
-	"strings"
 )
 
 // TestHTTPSink mocks out an http endpoint and notifies it under a couple of

registry/storage/driver/middleware/cloudfront/middleware_test.go

@@ -1,11 +1,11 @@
 package middleware
 
 import (
-	"testing"
-
-	check "gopkg.in/check.v1"
 	"io/ioutil"
 	"os"
+	"testing"
+
+	"gopkg.in/check.v1"
 )
 
 func Test(t *testing.T) { check.TestingT(t) }