fix issue #469 (#471)

zrpc/server_test.go

@@ -7,7 +7,6 @@ import (
 	"github.com/stretchr/testify/assert"
 	"github.com/tal-tech/go-zero/core/discov"
 	"github.com/tal-tech/go-zero/core/logx"
-	"github.com/tal-tech/go-zero/core/netx"
 	"github.com/tal-tech/go-zero/core/service"
 	"github.com/tal-tech/go-zero/core/stat"
 	"github.com/tal-tech/go-zero/core/stores/redis"
@@ -16,31 +15,6 @@ import (
 	"google.golang.org/grpc"
 )
 
-func TestFigureOutListenOn(t *testing.T) {
-	tests := []struct {
-		input  string
-		expect string
-	}{
-		{
-			input:  "192.168.0.5:1234",
-			expect: "192.168.0.5:1234",
-		},
-		{
-			input:  "0.0.0.0:8080",
-			expect: netx.InternalIp() + ":8080",
-		},
-		{
-			input:  ":8080",
-			expect: netx.InternalIp() + ":8080",
-		},
-	}
-
-	for _, test := range tests {
-		val := figureOutListenOn(test.input)
-		assert.Equal(t, test.expect, val)
-	}
-}
-
 func TestServer_setupInterceptors(t *testing.T) {
 	server := new(mockedServer)
 	err := setupInterceptors(server, RpcServerConf{