}

func (f *fakeHostStatsProvider) getPodContainerLogStats(podNamespace, podName string, podUID types.UID, containerName string, rootFsInfo *cadvisorapiv2.FsInfo) (*statsapi.FsStats, error) {
	path := kuberuntime.BuildContainerLogsDirectory("/var/log/kube/pods/", podNamespace, podName, podUID, containerName)
	metricsProvider := NewFakeMetricsDu(path, f.fakeStats[path])
	return fakeMetricsProvidersToStats([]volume.MetricsProvider{metricsProvider}, rootFsInfo)
}

}

func (h hostStatsProvider) podContainerLogMetrics(podNamespace, podName string, podUID types.UID, containerName string) (metricsProviderByPath, error) {
	podContainerLogsDirectoryPath := kuberuntime.BuildContainerLogsDirectory(h.podLogsDirectory, podNamespace, podName, podUID, containerName)
	return h.fileMetricsByDir(podContainerLogsDirectoryPath)
}

// fileMetricsByDir returns metrics by path for each file under specified directory