e.Format = cadvisorapiv1.IntType
			case 1:
				e.Format = cadvisorapiv1.FloatType
			}
			c.Fuzz(&e.Units)
		})
	var ret []cadvisorapiv1.MetricSpec
	f.Fuzz(&ret)
	return ret
}

func generateCustomMetrics(spec []cadvisorapiv1.MetricSpec) map[string][]cadvisorapiv1.MetricVal {
	ret := map[string][]cadvisorapiv1.MetricVal{}
	for _, metricSpec := range spec {
		f := fuzz.New().NilChance(0).Funcs(

	getPodLogStats(podNamespace, podName string, podUID types.UID, rootFsInfo *cadvisorapiv2.FsInfo) (*statsapi.FsStats, error)
	// getPodContainerLogStats gets stats associated with container log usage
	getPodContainerLogStats(podNamespace, podName string, podUID types.UID, containerName string, rootFsInfo *cadvisorapiv2.FsInfo) (*statsapi.FsStats, error)
	// getPodEtcHostsStats gets stats associated with pod etc-hosts usage

}

func (f *fakeHostStatsProvider) getPodEtcHostsStats(podUID types.UID, rootFsInfo *cadvisorapiv2.FsInfo) (*statsapi.FsStats, error) {
	return nil, fmt.Errorf("not implemented")
}

func fakeMetricsProvidersToStats(metricsProviders []volume.MetricsProvider, rootFsInfo *cadvisorapiv2.FsInfo) (*statsapi.FsStats, error) {
	result := rootFsInfoToFsStats(rootFsInfo)
	for i, metricsProvider := range metricsProviders {

			t.Errorf("No container defined with name %v", name)
		}
		info.Spec.Memory = cadvisorapiv2.MemorySpec{}
		info.Spec.Cpu = cadvisorapiv2.CpuSpec{}
		info.Spec.HasMemory = false
		info.Spec.HasCpu = false
		info.Spec.HasNetwork = false
		infos[name] = info
	}

	options := cadvisorapiv2.RequestOptions{
		IdType:    cadvisorapiv2.TypeName,
		Count:     2,
		Recursive: true,
	}

func (p *criStatsProvider) addCRIPodContainerStats(criSandboxStat *runtimeapi.PodSandboxStats,
	ps *statsapi.PodStats, fsIDtoInfo map[runtimeapi.FilesystemIdentifier]*cadvisorapiv2.FsInfo,
	containerMap map[string]*runtimeapi.Container,
	podSandbox *runtimeapi.PodSandbox,
	rootFsInfo *cadvisorapiv2.FsInfo,
	updateCPUNanoCoreUsage bool) error {
	for _, criContainerStat := range criSandboxStat.GetWindows().GetContainers() {

	cadvisor := cadvisortest.NewMockInterface(mockCtrl)
	cadvisor.EXPECT().MachineInfo().Return(&cadvisorapi.MachineInfo{}, nil).AnyTimes()
	cadvisor.EXPECT().ImagesFsInfo().Return(cadvisorapiv2.FsInfo{
		Usage:     400,
		Capacity:  1000,
		Available: 600,
	}, nil).AnyTimes()
	cadvisor.EXPECT().RootFsInfo().Return(cadvisorapiv2.FsInfo{
		Usage:    9,
		Capacity: 10,
	}, nil).AnyTimes()
	fakeSecretManager := secret.NewFakeManager()

		sandbox3Cgroup:                getTestContainerInfo(seedSandbox3, "", "", ""),
	}

	options := cadvisorapiv2.RequestOptions{
		IdType:    cadvisorapiv2.TypeName,
		Count:     2,
		Recursive: true,
	}

	mockCadvisor.EXPECT().ContainerInfoV2("/", options).Return(infos, nil)
	mockCadvisor.EXPECT().RootFsInfo().Return(rootFsInfo, nil)

	defer mockCtrlError.Finish()

	mockCadvisor := cadvisortest.NewMockInterface(mockCtrl)
	rootfs := cadvisorapiv2.FsInfo{
		Capacity: 8000,
	}
	mockCadvisor.EXPECT().RootFsInfo().Return(rootfs, nil)
	mockCadvisorError := cadvisortest.NewMockInterface(mockCtrlError)
	mockCadvisorError.EXPECT().RootFsInfo().Return(cadvisorapiv2.FsInfo{}, errors.New("Unable to get rootfs data from cAdvisor interface"))
	cases := []struct {

See the License for the specific language governing permissions and
limitations under the License.
*/

package stats

import (
	"reflect"
	"testing"
	"time"

	"github.com/Microsoft/hcsshim"
	cadvisorapiv2 "github.com/google/cadvisor/info/v2"
	"github.com/stretchr/testify/assert"
	"k8s.io/apimachinery/pkg/api/resource"
	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/types"

	return map[string]*cadvisorapi.ContainerInfo{}, nil
}

func (fk *fakeKubelet) GetCachedMachineInfo() (*cadvisorapi.MachineInfo, error) {
	return fk.machineInfoFunc()
}

func (*fakeKubelet) GetVersionInfo() (*cadvisorapi.VersionInfo, error) {
	return &cadvisorapi.VersionInfo{}, nil
}