package common

import "k8s.io/kubernetes/test/e2e/common"

Index ¶

• Constants
• Variables
• func GetContainerStartedTime(p *v1.Pod, containerName string) (time.Time, error)
• func GetTransitionTimeForReadyCondition(p *v1.Pod) (time.Time, error)
• func NewRCByName(c clientset.Interface, ns, name string, replicas int32, gracePeriod *int64, containerArgs []string) (*v1.ReplicationController, error)
• func NewSVCByName(c clientset.Interface, ns, name string) error
• func ObserveEventAfterAction(f *framework.Framework, eventPredicate func(*v1.Event) bool, action Action) (bool, error)
• func ObserveNodeUpdateAfterAction(f *framework.Framework, nodeName string, nodePredicate func(*v1.Node) bool, action Action) (bool, error)
• func RestartNodes(c clientset.Interface, nodes []v1.Node) error
• func RunLivenessTest(f *framework.Framework, pod *v1.Pod, expectNumRestarts int, timeout time.Duration)
• func SubstituteImageName(content string) string
• func WaitTimeoutForEvent(c clientset.Interface, namespace, eventSelector, msg string, timeout time.Duration) error
• type Action
• type ConformanceContainer
• func (cc *ConformanceContainer) Create()
• func (cc *ConformanceContainer) Delete() error
• func (cc *ConformanceContainer) GetPhase() (v1.PodPhase, error)
• func (cc *ConformanceContainer) GetStatus() (v1.ContainerStatus, error)
• func (cc *ConformanceContainer) IsReady() (bool, error)
• func (cc *ConformanceContainer) Present() (bool, error)
• type ContainerState
• func GetContainerState(state v1.ContainerState) ContainerState
• type KubeletManagedHostConfig
• type PrivilegedPodTestConfig
• type Suite

Constants ¶

const (
	ContainerStatusRetryTimeout = time.Minute * 5
	ContainerStatusPollInterval = time.Second * 1
)

Variables ¶

var CommonImageWhiteList = sets.NewString(
	imageutils.GetE2EImage(imageutils.Agnhost),
	imageutils.GetE2EImage(imageutils.BusyBox),
	imageutils.GetE2EImage(imageutils.IpcUtils),
	imageutils.GetE2EImage(imageutils.Mounttest),
	imageutils.GetE2EImage(imageutils.MounttestUser),
	imageutils.GetE2EImage(imageutils.Nginx),
	imageutils.GetE2EImage(imageutils.Httpd),
	imageutils.GetE2EImage(imageutils.TestWebserver),
	imageutils.GetE2EImage(imageutils.VolumeNFSServer),
	imageutils.GetE2EImage(imageutils.VolumeGlusterServer),
	imageutils.GetE2EImage(imageutils.NonRoot),
)

CommonImageWhiteList is the list of images used in common test. These images should be prepulled before a tests starts, so that the tests won't fail due image pulling flakes. Currently, this is only used by node e2e test. TODO(random-liu): Change the image puller pod to use similar mechanism.

Functions ¶

func GetContainerStartedTime ¶

func GetContainerStartedTime(p *v1.Pod, containerName string) (time.Time, error)

func GetTransitionTimeForReadyCondition ¶

func GetTransitionTimeForReadyCondition(p *v1.Pod) (time.Time, error)

func NewRCByName ¶

func NewRCByName(c clientset.Interface, ns, name string, replicas int32, gracePeriod *int64, containerArgs []string) (*v1.ReplicationController, error)

NewRCByName creates a replication controller with a selector by name of name.

func NewSVCByName ¶

func NewSVCByName(c clientset.Interface, ns, name string) error

NewSVCByName creates a service by name.

func ObserveEventAfterAction ¶

func ObserveEventAfterAction(f *framework.Framework, eventPredicate func(*v1.Event) bool, action Action) (bool, error)

Returns true if an event matching the predicate was emitted from the system after performing the supplied action.

func ObserveNodeUpdateAfterAction ¶

func ObserveNodeUpdateAfterAction(f *framework.Framework, nodeName string, nodePredicate func(*v1.Node) bool, action Action) (bool, error)

Returns true if a node update matching the predicate was emitted from the system after performing the supplied action.

func RestartNodes ¶

func RestartNodes(c clientset.Interface, nodes []v1.Node) error

RestartNodes restarts specific nodes.

func RunLivenessTest ¶

func RunLivenessTest(f *framework.Framework, pod *v1.Pod, expectNumRestarts int, timeout time.Duration)

func SubstituteImageName ¶

func SubstituteImageName(content string) string

SubstituteImageName replaces image name in content.

func WaitTimeoutForEvent ¶

func WaitTimeoutForEvent(c clientset.Interface, namespace, eventSelector, msg string, timeout time.Duration) error

WaitTimeoutForEvent waits the given timeout duration for an event to occur.

Types ¶

type Action ¶

type Action func() error

type ConformanceContainer ¶

type ConformanceContainer struct {
	Container        v1.Container
	RestartPolicy    v1.RestartPolicy
	Volumes          []v1.Volume
	ImagePullSecrets []string

	PodClient *framework.PodClient

	PodSecurityContext *v1.PodSecurityContext
	// contains filtered or unexported fields
}

One pod one container

func (*ConformanceContainer) Create ¶

func (cc *ConformanceContainer) Create()

func (*ConformanceContainer) Delete ¶

func (cc *ConformanceContainer) Delete() error

func (*ConformanceContainer) GetPhase ¶

func (cc *ConformanceContainer) GetPhase() (v1.PodPhase, error)

func (*ConformanceContainer) GetStatus ¶

func (cc *ConformanceContainer) GetStatus() (v1.ContainerStatus, error)

func (*ConformanceContainer) IsReady ¶

func (cc *ConformanceContainer) IsReady() (bool, error)

func (*ConformanceContainer) Present ¶

func (cc *ConformanceContainer) Present() (bool, error)

type ContainerState ¶

type ContainerState string

const (
	ContainerStateWaiting    ContainerState = "Waiting"
	ContainerStateRunning    ContainerState = "Running"
	ContainerStateTerminated ContainerState = "Terminated"
	ContainerStateUnknown    ContainerState = "Unknown"
)

func GetContainerState ¶

func GetContainerState(state v1.ContainerState) ContainerState

type KubeletManagedHostConfig ¶

type KubeletManagedHostConfig struct {
	// contains filtered or unexported fields
}

type PrivilegedPodTestConfig ¶

type PrivilegedPodTestConfig struct {
	// contains filtered or unexported fields
}

PrivilegedPodTestConfig is configuration struct for privileged pod test TODO: Merge with tests in security_context.go

type Suite ¶

type Suite string

Suite represents test suite.

const (
	// E2E represents a test suite for e2e.
	E2E Suite = "e2e"
	// NodeE2E represents a test suite for node e2e.
	NodeE2E Suite = "node e2e"
)

var CurrentSuite Suite

CurrentSuite represents current test suite.

Source Files ¶

configmap.go configmap_volume.go container.go container_probe.go docker_containers.go downward_api.go downwardapi_volume.go empty_dir.go events.go expansion.go host_path.go init_container.go kubelet.go kubelet_etc_hosts.go lease.go lifecycle_hook.go networking.go node_lease.go pods.go privileged.go projected_combined.go projected_configmap.go projected_downwardapi.go projected_secret.go runtime.go runtimeclass.go secrets.go secrets_volume.go security_context.go sysctl.go util.go volumes.go