common

Documentation

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, ...) (*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, ...) (bool, error)
• func RestartNodes(c clientset.Interface, nodes []v1.Node) error
• func RunLivenessTest(f *framework.Framework, pod *v1.Pod, expectNumRestarts int, ...)
• func SubstituteImageName(content string) string
• func WaitTimeoutForEvent(c clientset.Interface, namespace, eventSelector, msg string, ...) 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.