83 lines
1.5 KiB
Go
83 lines
1.5 KiB
Go
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// +build linux
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package docker
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import "testing"
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func TestGetDockerIDList(t *testing.T) {
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// If there is not docker environment, this test always fail.
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// not tested here
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/*
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_, err := GetDockerIDList()
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if err != nil {
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t.Errorf("error %v", err)
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}
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*/
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}
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func TestGetDockerStat(t *testing.T) {
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// If there is not docker environment, this test always fail.
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// not tested here
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/*
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ret, err := GetDockerStat()
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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 len(ret) == 0 {
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t.Errorf("ret is empty")
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}
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empty := CgroupDockerStat{}
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for _, v := range ret {
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if empty == v {
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t.Errorf("empty CgroupDockerStat")
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}
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if v.ContainerID == "" {
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t.Errorf("Could not get container id")
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}
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}
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*/
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}
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func TestCgroupCPU(t *testing.T) {
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v, _ := GetDockerIDList()
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for _, id := range v {
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v, err := CgroupCPUDocker(id)
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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.CPU == "" {
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t.Errorf("could not get CgroupCPU %v", v)
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}
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}
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}
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func TestCgroupCPUInvalidId(t *testing.T) {
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_, err := CgroupCPUDocker("bad id")
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if err == nil {
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t.Error("Expected path does not exist error")
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}
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}
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func TestCgroupMem(t *testing.T) {
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v, _ := GetDockerIDList()
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for _, id := range v {
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v, err := CgroupMemDocker(id)
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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 := &CgroupMemStat{}
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if v == empty {
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t.Errorf("Could not CgroupMemStat %v", v)
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}
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}
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}
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func TestCgroupMemInvalidId(t *testing.T) {
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_, err := CgroupMemDocker("bad id")
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if err == nil {
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t.Error("Expected path does not exist error")
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}
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}
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