fixing simple linting errors:

- File is not `gofmt`-ed
- Package comment should be of the form ...

cmd/util.go

@@ -28,6 +28,7 @@ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGE.
 */
+
 package cmd
 
 import (
@@ -39,7 +40,7 @@ import (
 var utilCmd = &cobra.Command{
 	Use:   "util",
 	Short: "multiple ygot utils - not yet implemented",
-	Long: ``,
+	Long:  ``,
 	RunE: func(cmd *cobra.Command, args []string) error {
 		return errors.New("not implemented")
 	},

cmd/ygot.go

@@ -28,6 +28,7 @@ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGE.
 */
+
 package cmd
 
 import (
@@ -40,7 +41,7 @@ import (
 var ygotCmd = &cobra.Command{
 	Use:   "ygot",
 	Short: "multiple ygot utils - not yet implemented",
-	Long: ``,
+	Long:  ``,
 	RunE: func(cmd *cobra.Command, args []string) error {
 		return errors.New("not implemented")
 	},

nucleus/integration_test.go

@@ -273,8 +273,8 @@ func TestGnmi_SubscribeIntegration(t *testing.T) {
 			go func() {
 				err = g.Subscribe(ctx)
 				if (err != nil) != tt.wantErr {
-					if !tt.wantErr{
-						if err.Error() != "rpc error: code = Canceled desc = context canceled"{
+					if !tt.wantErr {
+						if err.Error() != "rpc error: code = Canceled desc = context canceled" {
 							t.Errorf("Subscribe() error = %v, wantErr %v", err, tt.wantErr)
 						}
 					}

nucleus/southbound_test.go

@@ -35,8 +35,8 @@ func TestOpenConfig_Id(t *testing.T) {
 		{
 			name: "default",
 			fields: fields{
-				schema:    nil,
-				id:        ocUUID,
+				schema: nil,
+				id:     ocUUID,
 			},
 			want: ocUUID,
 		},
@@ -44,8 +44,8 @@ func TestOpenConfig_Id(t *testing.T) {
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
 			oc := &OpenConfig{
-				schema:    tt.fields.schema,
-				id:        tt.fields.id,
+				schema: tt.fields.schema,
+				id:     tt.fields.id,
 			}
 			if got := oc.Id(); !reflect.DeepEqual(got, tt.want) {
 				t.Errorf("Id() = %v, want %v", got, tt.want)
@@ -56,8 +56,8 @@ func TestOpenConfig_Id(t *testing.T) {
 
 func TestOpenConfig_SbiIdentifier(t *testing.T) {
 	type fields struct {
-		schema    *ytypes.Schema
-		id        uuid.UUID
+		schema *ytypes.Schema
+		id     uuid.UUID
 	}
 	tests := []struct {
 		name   string
@@ -69,8 +69,8 @@ func TestOpenConfig_SbiIdentifier(t *testing.T) {
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
 			oc := &OpenConfig{
-				schema:    tt.fields.schema,
-				id:        tt.fields.id,
+				schema: tt.fields.schema,
+				id:     tt.fields.id,
 			}
 			if got := oc.SbiIdentifier(); got != tt.want {
 				t.Errorf("SbiIdentifier() = %v, want %v", got, tt.want)
@@ -85,8 +85,8 @@ func TestOpenConfig_Schema(t *testing.T) {
 		t.Error(err)
 	}
 	type fields struct {
-		schema    *ytypes.Schema
-		id        uuid.UUID
+		schema *ytypes.Schema
+		id     uuid.UUID
 	}
 	tests := []struct {
 		name   string
@@ -98,8 +98,8 @@ func TestOpenConfig_Schema(t *testing.T) {
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
 			oc := &OpenConfig{
-				schema:    tt.fields.schema,
-				id:        tt.fields.id,
+				schema: tt.fields.schema,
+				id:     tt.fields.id,
 			}
 			got := oc.Schema().SchemaTree
 			if !reflect.DeepEqual(got, tt.want.SchemaTree) {

nucleus/util/path/path_traversal.go

@@ -8,9 +8,9 @@ import (
 	"strings"
 )
 
-const DELIM = "/"
+const delim = "/"
 
-// PathElement represents a node in a path containing its name and possible child nodes
+// Element represents a node in a path containing its name and possible child nodes
 type Element struct {
 	Children []*Element
 	Name     string
@@ -105,11 +105,11 @@ func appendix(c chan string, stop chan bool, pathChan chan []string) {
 
 func stringBuilder(ch chan string, b *strings.Builder, v *Element) {
 	if b.Len() == 0 {
-		b.WriteString(DELIM)
+		b.WriteString(delim)
 	}
 	b.WriteString(v.Name)
 	if v.Children != nil {
-		b.WriteString(DELIM)
+		b.WriteString(delim)
 		for _, c := range v.Children {
 			var bCpy strings.Builder
 			bCpy.WriteString(b.String())

nucleus/util/proto/message.go

@@ -25,6 +25,8 @@ func Write(message proto.Message, filename string) error {
 	return nil
 }
 
+// Read reads a binary file (containing a marshaled protocol buffer message)
+// and unmarshals it back into a protocol buffer message
 func Read(filename string, message proto.Message) error {
 	data, err := ioutil.ReadFile(filename)
 	if err != nil {