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// Copyright 2023 The Prometheus Authors
// Licensed 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 procfs
import (
"reflect"
"testing"
)
func TestWireless(t *testing.T) {
fs, err := NewFS(procTestFixtures)
if err != nil {
t.Fatalf("failed to open procfs: %v", err)
}
got, err := fs.Wireless()
if err != nil {
t.Fatal(err)
}
expected := []*Wireless{
{
Name: "wlan0",
Status: 1,
QualityLink: 2,
QualityLevel: 3,
QualityNoise: 4,
DiscardedNwid: 5,
DiscardedCrypt: 6,
DiscardedFrag: 7,
DiscardedRetry: 8,
DiscardedMisc: 9,
MissedBeacon: 10,
},
{
Name: "wlan1",
Status: 16,
QualityLink: 9,
QualityLevel: 8,
QualityNoise: 7,
DiscardedNwid: 6,
DiscardedCrypt: 5,
DiscardedFrag: 4,
DiscardedRetry: 3,
DiscardedMisc: 2,
MissedBeacon: 1,
},
}
if len(got) != len(expected) {
t.Fatalf("unexpected number of interfaces parsed %d, expected %d", len(got), len(expected))
}
for i, iface := range got {
if !reflect.DeepEqual(iface, expected[i]) {
t.Errorf("unexpected interface got %+v, expected %+v", iface, expected[i])
}
}
}
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