Fixed nil point

Author: limingxinleo

client/client.go

@@ -56,21 +56,13 @@ func NewLazyClient(conn net.Conn, Addr net.Addr) *Client {
 }
 
 func NewAddrClient(addr net.Addr) (*Client, error) {
-	conn, err := net.Dial(addr.Network(), addr.String())
-
-	if err != nil {
-		return nil, err
-	}
+	conn, _ := net.Dial(addr.Network(), addr.String())
 
 	return NewLazyClient(conn, addr), nil
 }
 
 func NewTcpClient(address string) (*Client, error) {
-	conn, err := net.Dial("tcp", address)
-
-	if err != nil {
-		return nil, err
-	}
+	conn, _ := net.Dial("tcp", address)
 
 	return NewLazyClient(conn, &TCPAddr{Addr: address}), nil
 }

client/client_test.go

@@ -2,13 +2,14 @@ package client
 
 import (
 	"errors"
+	"net"
+	"testing"
+	"time"
+
 	"github.com/hyperf/roc"
 	"github.com/hyperf/roc/formatter"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/mock"
-	"net"
-	"testing"
-	"time"
 )
 
 type ConnMock struct {
@@ -106,3 +107,9 @@ func TestSendRequest(t *testing.T) {
 
 	assert.True(t, ret >= 1)
 }
+
+func TestNewLazyClient(t *testing.T) {
+	c, _ := NewTcpClient("127.0.0.1:12345")
+
+	assert.True(t, c.IdGenerator != nil)
+}