go.etcd.io/etcd@v3.3.27+incompatible/pkg/netutil/routes_linux_test.go (about)

     1  // Copyright 2016 The etcd Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  // +build linux
    16  
    17  package netutil
    18  
    19  import "testing"
    20  
    21  func TestGetDefaultInterface(t *testing.T) {
    22  	ifc, err := GetDefaultInterfaces()
    23  	if err != nil {
    24  		t.Fatal(err)
    25  	}
    26  	t.Logf("default network interfaces: %+v\n", ifc)
    27  }
    28  
    29  func TestGetDefaultHost(t *testing.T) {
    30  	ip, err := GetDefaultHost()
    31  	if err != nil {
    32  		t.Fatal(err)
    33  	}
    34  	t.Logf("default ip: %v", ip)
    35  }