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78 lines
1.6 KiB
Go
78 lines
1.6 KiB
Go
// SPDX-License-Identifier: BSD-3-Clause
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package load
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import (
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"fmt"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"github.com/shirou/gopsutil/v4/internal/common"
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)
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func TestAvg(t *testing.T) {
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v, err := Avg()
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common.SkipIfNotImplementedErr(t, err)
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require.NoError(t, err)
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empty := &AvgStat{}
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assert.NotSamef(t, v, empty, "error load: %v", v)
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t.Log(v)
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}
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func TestAvgStat_String(t *testing.T) {
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v := AvgStat{
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Load1: 10.1,
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Load5: 20.1,
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Load15: 30.1,
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}
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e := `{"load1":10.1,"load5":20.1,"load15":30.1}`
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assert.JSONEqf(t, e, fmt.Sprintf("%v", v), "LoadAvgStat string is invalid: %v", v)
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t.Log(e)
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}
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func TestMisc(t *testing.T) {
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v, err := Misc()
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common.SkipIfNotImplementedErr(t, err)
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require.NoError(t, err)
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empty := &MiscStat{}
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assert.NotSamef(t, v, empty, "error load: %v", v)
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t.Log(v)
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}
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func TestMiscStatString(t *testing.T) {
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v := MiscStat{
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ProcsTotal: 4,
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ProcsCreated: 5,
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ProcsRunning: 1,
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ProcsBlocked: 2,
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Ctxt: 3,
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}
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e := `{"procsTotal":4,"procsCreated":5,"procsRunning":1,"procsBlocked":2,"ctxt":3}`
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assert.JSONEqf(t, e, fmt.Sprintf("%v", v), "TestMiscString string is invalid: %v", v)
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t.Log(e)
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}
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func BenchmarkLoad(b *testing.B) {
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loadAvg := func(tb testing.TB) {
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tb.Helper()
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v, err := Avg()
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common.SkipIfNotImplementedErr(tb, err)
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require.NoErrorf(tb, err, "error %v", err)
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empty := &AvgStat{}
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assert.NotSamef(tb, v, empty, "error load: %v", v)
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}
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b.Run("FirstCall", func(b *testing.B) {
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loadAvg(b)
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})
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b.Run("SubsequentCalls", func(b *testing.B) {
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for i := 0; i < b.N; i++ {
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loadAvg(b)
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}
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})
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}
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