mirror of
https://github.com/FairwindsOps/polaris.git
synced 2026-05-11 11:47:12 +00:00
77 lines
2.3 KiB
Go
77 lines
2.3 KiB
Go
// Copyright 2018 The Prometheus Authors
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// +build !windows
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package sysfs
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import (
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"reflect"
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"testing"
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)
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func makeUint64(v uint64) *uint64 {
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return &v
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}
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func TestNewSystemCpufreq(t *testing.T) {
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fs, err := NewFS("fixtures")
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if err != nil {
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t.Fatal(err)
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}
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c, err := fs.NewSystemCpufreq()
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if err != nil {
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t.Fatal(err)
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}
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systemCpufreq := []SystemCPUCpufreqStats{
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// Has missing `cpuinfo_cur_freq` file.
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{
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Name: "0",
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CpuinfoCurrentFrequency: nil,
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CpuinfoMinimumFrequency: makeUint64(800000),
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CpuinfoMaximumFrequency: makeUint64(2400000),
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CpuinfoTransitionLatency: makeUint64(0),
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ScalingCurrentFrequency: makeUint64(1219917),
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ScalingMinimumFrequency: makeUint64(800000),
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ScalingMaximumFrequency: makeUint64(2400000),
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AvailableGovernors: "performance powersave",
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Driver: "intel_pstate",
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Governor: "powersave",
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RelatedCpus: "0",
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SetSpeed: "<unsupported>",
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},
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// Has missing `scaling_cur_freq` file.
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{
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Name: "1",
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CpuinfoCurrentFrequency: makeUint64(1200195),
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CpuinfoMinimumFrequency: makeUint64(1200000),
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CpuinfoMaximumFrequency: makeUint64(3300000),
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CpuinfoTransitionLatency: makeUint64(4294967295),
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ScalingCurrentFrequency: nil,
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ScalingMinimumFrequency: makeUint64(1200000),
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ScalingMaximumFrequency: makeUint64(3300000),
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AvailableGovernors: "performance powersave",
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Driver: "intel_pstate",
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Governor: "powersave",
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RelatedCpus: "1",
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SetSpeed: "<unsupported>",
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},
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}
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if !reflect.DeepEqual(systemCpufreq, c) {
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t.Errorf("Result not correct: want %v, have %v", systemCpufreq, c)
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}
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}
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