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// Copyright 2018 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.
//go:build linux
// +build linux
package sysfs
import (
"testing"
"github.com/google/go-cmp/cmp"
)
func TestPowerSupplyClass(t *testing.T) {
fs, err := NewFS(sysTestFixtures)
if err != nil {
t.Fatalf("failed to open filesystem: %v", err)
}
got, err := fs.PowerSupplyClass()
if err != nil {
t.Fatalf("failed to parse power supply class: %v", err)
}
var (
acOnline int64
bat0Capacity int64 = 98
bat0CycleCount int64
bat0EnergyFull int64 = 50060000
bat0EnergyFullDesign int64 = 47520000
bat0EnergyNow int64 = 49450000
bat0PowerNow int64 = 4830000
bat0Present int64 = 1
bat0VoltageMinDesign int64 = 10800000
bat0VoltageNow int64 = 12229000
)
want := PowerSupplyClass{
"AC": {
Name: "AC",
Type: "Mains",
Online: &acOnline,
},
"BAT0": {
Name: "BAT0",
Capacity: &bat0Capacity,
CapacityLevel: "Normal",
CycleCount: &bat0CycleCount,
EnergyFull: &bat0EnergyFull,
EnergyFullDesign: &bat0EnergyFullDesign,
EnergyNow: &bat0EnergyNow,
Manufacturer: "LGC",
ModelName: "LNV-45N1",
PowerNow: &bat0PowerNow,
Present: &bat0Present,
SerialNumber: "38109",
Status: "Discharging",
Technology: "Li-ion",
Type: "Battery",
VoltageMinDesign: &bat0VoltageMinDesign,
VoltageNow: &bat0VoltageNow,
},
}
if diff := cmp.Diff(want, got); diff != "" {
t.Fatalf("unexpected power supply class (-want +got):\n%s", diff)
}
}
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