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/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package ethtool
import (
"net"
"testing"
)
func TestStats(t *testing.T) {
intfs, err := net.Interfaces()
if err != nil {
t.Fatal(err)
}
// we expected to have at least one success
empty := true
for _, intf := range intfs {
stats, err := Stats(intf.Name)
if err != nil {
continue
}
for _, _ = range stats {
empty = false
break
}
}
if empty {
t.Fatal("Unable to retrieve stats from any interface of this system.")
}
}
func TestDriverName(t *testing.T) {
intfs, err := net.Interfaces()
if err != nil {
t.Fatal(err)
}
// we expected to have at least one success
success := false
for _, intf := range intfs {
_, err := DriverName(intf.Name)
if err == nil {
success = true
}
}
if !success {
t.Fatal("Unable to retrieve driver from any interface of this system.")
}
}
func TestBusInfo(t *testing.T) {
intfs, err := net.Interfaces()
if err != nil {
t.Fatal(err)
}
// we expected to have at least one success
success := false
for _, intf := range intfs {
_, err := BusInfo(intf.Name)
if err == nil {
success = true
}
}
if !success {
t.Fatal("Unable to retrieve bus info from any interface of this system.")
}
}
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