105 lines
2.4 KiB
Go
105 lines
2.4 KiB
Go
package disk
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import (
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"fmt"
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"runtime"
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"testing"
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"github.com/influxdb/telegraf/plugins/system/ps/common"
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)
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func TestDisk_usage(t *testing.T) {
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path := "/"
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if runtime.GOOS == "windows" {
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path = "C:"
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}
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v, err := DiskUsage(path)
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if err != nil {
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t.Errorf("error %v", err)
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}
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if v.Path != path {
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t.Errorf("error %v", err)
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}
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}
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func TestDisk_partitions(t *testing.T) {
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ret, err := DiskPartitions(false)
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if err != nil || len(ret) == 0 {
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t.Errorf("error %v", err)
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}
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empty := DiskPartitionStat{}
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for _, disk := range ret {
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if disk == empty {
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t.Errorf("Could not get device info %v", disk)
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}
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}
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}
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func TestDisk_io_counters(t *testing.T) {
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ret, err := DiskIOCounters()
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if err != nil {
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if err == common.NotImplementedError {
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t.SkipNow()
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}
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t.Errorf("error %v", err)
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}
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if len(ret) == 0 {
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t.Errorf("ret is empty: %s", ret)
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}
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empty := DiskIOCountersStat{}
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for part, io := range ret {
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fmt.Println(io)
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if io == empty {
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t.Errorf("io_counter error %v, %v", part, io)
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}
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}
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}
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func TestDiskUsageStat_String(t *testing.T) {
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v := DiskUsageStat{
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Path: "/",
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Fstype: "ext4",
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Total: 1000,
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Free: 2000,
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Used: 3000,
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UsedPercent: 50.1,
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InodesTotal: 4000,
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InodesUsed: 5000,
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InodesFree: 6000,
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InodesUsedPercent: 49.1,
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}
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e := `{"path":"/","fstype":"ext4","total":1000,"free":2000,"used":3000,"used_percent":50.1,"inodes_total":4000,"inodes_used":5000,"inodes_free":6000,"inodes_used_percent":49.1}`
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if e != fmt.Sprintf("%v", v) {
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t.Errorf("DiskUsageStat string is invalid: %v", v)
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}
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}
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func TestDiskPartitionStat_String(t *testing.T) {
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v := DiskPartitionStat{
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Device: "sd01",
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Mountpoint: "/",
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Fstype: "ext4",
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Opts: "ro",
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}
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e := `{"device":"sd01","mountpoint":"/","fstype":"ext4","opts":"ro"}`
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if e != fmt.Sprintf("%v", v) {
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t.Errorf("DiskUsageStat string is invalid: %v", v)
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}
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}
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func TestDiskIOCountersStat_String(t *testing.T) {
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v := DiskIOCountersStat{
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Name: "sd01",
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ReadCount: 100,
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WriteCount: 200,
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ReadBytes: 300,
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WriteBytes: 400,
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SerialNumber: "SERIAL",
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}
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e := `{"read_count":100,"write_count":200,"read_bytes":300,"write_bytes":400,"read_time":0,"write_time":0,"name":"sd01","io_time":0,"serial_number":"SERIAL"}`
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if e != fmt.Sprintf("%v", v) {
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t.Errorf("DiskUsageStat string is invalid: %v", v)
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}
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}
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