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https://github.com/shirou/gopsutil.git
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13aedadcde
This is mostly intended for Linux, where we are returning the OS version in the PlatformVersion field, which seems reasonable. Often it is still useful to know which Linux kernel is running. For FreeBSD and Darwin the kernel version matches the platform version, since they previously used the kernel version for the platform version. For Windows the kernel version is empty, since there is no clear way to determine it.
89 lines
1.8 KiB
Go
89 lines
1.8 KiB
Go
package host
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import (
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"fmt"
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"testing"
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)
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func TestHostInfo(t *testing.T) {
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v, err := Info()
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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 := &InfoStat{}
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if v == empty {
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t.Errorf("Could not get hostinfo %v", v)
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}
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if v.Procs == 0 {
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t.Errorf("Could not determine the number of host processes")
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}
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}
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func TestUptime(t *testing.T) {
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v, err := Uptime()
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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 == 0 {
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t.Errorf("Could not get up time %v", v)
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}
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}
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func TestBoot_time(t *testing.T) {
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v, err := BootTime()
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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 == 0 {
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t.Errorf("Could not get boot time %v", v)
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}
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if v < 946652400 {
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t.Errorf("Invalid Boottime, older than 2000-01-01")
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}
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}
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func TestUsers(t *testing.T) {
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v, err := Users()
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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 := UserStat{}
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if len(v) == 0 {
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t.Errorf("Users is empty")
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}
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for _, u := range v {
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if u == empty {
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t.Errorf("Could not Users %v", v)
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}
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}
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}
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func TestHostInfoStat_String(t *testing.T) {
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v := InfoStat{
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Hostname: "test",
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Uptime: 3000,
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Procs: 100,
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OS: "linux",
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Platform: "ubuntu",
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BootTime: 1447040000,
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HostID: "edfd25ff-3c9c-b1a4-e660-bd826495ad35",
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}
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e := `{"hostname":"test","uptime":3000,"bootTime":1447040000,"procs":100,"os":"linux","platform":"ubuntu","platformFamily":"","platformVersion":"","kernelVersion":"","virtualizationSystem":"","virtualizationRole":"","hostid":"edfd25ff-3c9c-b1a4-e660-bd826495ad35"}`
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if e != fmt.Sprintf("%v", v) {
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t.Errorf("HostInfoStat string is invalid: %v", v)
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}
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}
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func TestUserStat_String(t *testing.T) {
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v := UserStat{
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User: "user",
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Terminal: "term",
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Host: "host",
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Started: 100,
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}
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e := `{"user":"user","terminal":"term","host":"host","started":100}`
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if e != fmt.Sprintf("%v", v) {
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t.Errorf("UserStat string is invalid: %v", v)
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}
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}
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