96 lines
1.6 KiB
Go
96 lines
1.6 KiB
Go
package load
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import (
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"errors"
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"fmt"
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"testing"
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"github.com/shirou/gopsutil/v3/internal/common"
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)
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func skipIfNotImplementedErr(t testing.TB, err error) {
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if errors.Is(err, common.ErrNotImplementedError) {
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t.Skip("not implemented")
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}
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}
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func TestLoad(t *testing.T) {
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v, err := Avg()
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skipIfNotImplementedErr(t, err)
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if err != nil {
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t.Errorf("error %v", err)
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}
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empty := &AvgStat{}
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if v == empty {
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t.Errorf("error load: %v", v)
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}
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t.Log(v)
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}
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func TestLoadAvgStat_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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if e != fmt.Sprintf("%v", v) {
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t.Errorf("LoadAvgStat string is invalid: %v", v)
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}
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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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skipIfNotImplementedErr(t, err)
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if err != nil {
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t.Errorf("error %v", err)
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}
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empty := &MiscStat{}
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if v == empty {
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t.Errorf("error load: %v", v)
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}
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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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if e != fmt.Sprintf("%v", v) {
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t.Errorf("TestMiscString string is invalid: %v", v)
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}
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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(t testing.TB) {
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v, err := Avg()
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skipIfNotImplementedErr(t, err)
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if err != nil {
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t.Errorf("error %v", err)
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}
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empty := &AvgStat{}
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if v == empty {
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t.Errorf("error load: %v", v)
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}
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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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