@@ -192,7 +192,7 @@ func TestRemoveDirectory(t *testing.T) {

 	}

 }

-func TestMakeSumTarContext(t *testing.T) {

+func TestMakeTarSumContext(t *testing.T) {

 	contextDir, cleanup := createTestTempDir(t, "", "builder-tarsum-test")

 	defer cleanup()

@@ -209,7 +209,7 @@ func TestMakeSumTarContext(t *testing.T) {

 	tarSum, err := MakeTarSumContext(tarStream)

 	if err != nil {

-		t.Fatalf("Error when executing MakeSumContext: %s", err)

+		t.Fatalf("Error when executing MakeTarSumContext: %s", err)

 	}

 	if tarSum == nil {