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Make the test TestCRIListPodStats pass for Darwin and Windows

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GetPodCgroupNameSuffix is only implemented for Linux, which mean
that CPU and Memory stats are only available on Linux.

My fix to make the test pass on other OS:es than Linux
is to just check CPU and Memory stats on Linux.

(This is similar to #57637 which fixed the same problem for the
test TestCadvisorListPodStats.)
This commit is contained in:
Patrik Erdes
2018-04-06 12:58:55 +02:00
parent 80bd7510df
commit c47583099c
1 changed files with 10 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
pkg/kubelet/stats/cri_stats_provider_test.go
View File

@@ -38,6 +38,7 @@ import (
kubepodtest "k8s.io/kubernetes/pkg/kubelet/pod/testing"
serverstats "k8s.io/kubernetes/pkg/kubelet/server/stats"
"k8s.io/kubernetes/pkg/volume"
"runtime"
)
const (
@@ -206,7 +207,9 @@ func TestCRIListPodStats(t *testing.T) {
checkCRIRootfsStats(assert, c1, containerStats1, nil)
checkCRILogsStats(assert, c1, &rootFsInfo, containerLogStats1)
checkCRINetworkStats(assert, p0.Network, infos[sandbox0.PodSandboxStatus.Id].Stats[0].Network)
checkCRIPodCPUAndMemoryStats(assert, p0, infos[sandbox0Cgroup].Stats[0])
if runtime.GOOS == "linux" {
checkCRIPodCPUAndMemoryStats(assert, p0, infos[sandbox0Cgroup].Stats[0])
}
p1 := podStatsMap[statsapi.PodReference{Name: "sandbox1-name", UID: "sandbox1-uid", Namespace: "sandbox1-ns"}]
assert.Equal(sandbox1.CreatedAt, p1.StartTime.UnixNano())
@@ -220,7 +223,9 @@ func TestCRIListPodStats(t *testing.T) {
checkCRIRootfsStats(assert, c2, containerStats2, &imageFsInfo)
checkCRILogsStats(assert, c2, &rootFsInfo, containerLogStats2)
checkCRINetworkStats(assert, p1.Network, infos[sandbox1.PodSandboxStatus.Id].Stats[0].Network)
checkCRIPodCPUAndMemoryStats(assert, p1, infos[sandbox1Cgroup].Stats[0])
if runtime.GOOS == "linux" {
checkCRIPodCPUAndMemoryStats(assert, p1, infos[sandbox1Cgroup].Stats[0])
}
p2 := podStatsMap[statsapi.PodReference{Name: "sandbox2-name", UID: "sandbox2-uid", Namespace: "sandbox2-ns"}]
assert.Equal(sandbox2.CreatedAt, p2.StartTime.UnixNano())
@@ -236,7 +241,9 @@ func TestCRIListPodStats(t *testing.T) {
checkCRILogsStats(assert, c3, &rootFsInfo, containerLogStats4)
checkCRINetworkStats(assert, p2.Network, infos[sandbox2.PodSandboxStatus.Id].Stats[0].Network)
checkCRIPodCPUAndMemoryStats(assert, p2, infos[sandbox2Cgroup].Stats[0])
if runtime.GOOS == "linux" {
checkCRIPodCPUAndMemoryStats(assert, p2, infos[sandbox2Cgroup].Stats[0])
}
mockCadvisor.AssertExpectations(t)
}