testing

package
v1.11.6 Latest Latest
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 Go to latest Published: Dec 14, 2018 License: Apache-2.0 Imports: 27 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func ContainsAccessMode added in v1.9.0 

func ContainsAccessMode(modes []v1.PersistentVolumeAccessMode, mode v1.PersistentVolumeAccessMode) bool

func CreateTestPVC added in v1.5.0 

func CreateTestPVC(capacity string, accessModes []v1.PersistentVolumeAccessMode) *v1.PersistentVolumeClaim

CreateTestPVC returns a provisionable PVC for tests

func FindEmptyDirectoryUsageOnTmpfs 

func FindEmptyDirectoryUsageOnTmpfs() (*resource.Quantity, error)

FindEmptyDirectoryUsageOnTmpfs finds the expected usage of an empty directory existing on a tmpfs filesystem on this system.

func GetTestVolumePluginMgr added in v1.3.0 

func GetTestVolumePluginMgr(
	t *testing.T) (*VolumePluginMgr, *FakeVolumePlugin)

GetTestVolumePluginMgr creates, initializes, and returns a test volume plugin manager and fake volume plugin using a fake volume host.

func MetricsEqualIgnoreTimestamp added in v1.6.0 

func MetricsEqualIgnoreTimestamp(a *Metrics, b *Metrics) bool

func NewBlockVolumePathHandler added in v1.9.0 

func NewBlockVolumePathHandler() volumepathhandler.BlockVolumePathHandler

NewDeviceHandler Create a new IoHandler implementation

func NewFakeFileVolumePlugin added in v1.9.0 

func NewFakeFileVolumePlugin() []VolumePlugin

func NewFakeVolumeHost 

func NewFakeVolumeHost(rootDir string, kubeClient clientset.Interface, plugins []VolumePlugin) *fakeVolumeHost

func NewFakeVolumeHostWithCloudProvider added in v1.7.11 

func NewFakeVolumeHostWithCloudProvider(rootDir string, kubeClient clientset.Interface, plugins []VolumePlugin, cloud cloudprovider.Interface) *fakeVolumeHost

func NewFakeVolumeHostWithNodeLabels added in v1.8.0 

func NewFakeVolumeHostWithNodeLabels(rootDir string, kubeClient clientset.Interface, plugins []VolumePlugin, labels map[string]string) *fakeVolumeHost

func NewFakeVolumeHostWithNodeName added in v1.9.0 

func NewFakeVolumeHostWithNodeName(rootDir string, kubeClient clientset.Interface, plugins []VolumePlugin, nodeName string) *fakeVolumeHost

func ProbeVolumePlugins 

func ProbeVolumePlugins(config VolumeConfig) []VolumePlugin

func VerifyAttachCallCount added in v1.3.0 

func VerifyAttachCallCount(
	expectedAttachCallCount int,
	fakeVolumePlugin *FakeVolumePlugin) error

VerifyAttachCallCount ensures that at least one of the Attachers for this plugin has the expectedAttachCallCount number of calls. Otherwise it returns an error.

func VerifyDetachCallCount added in v1.3.0 

func VerifyDetachCallCount(
	expectedDetachCallCount int,
	fakeVolumePlugin *FakeVolumePlugin) error

VerifyDetachCallCount ensures that at least one of the Attachers for this plugin has the expectedDetachCallCount number of calls. Otherwise it returns an error.

func VerifyGetGlobalMapPathCallCount added in v1.9.0 

func VerifyGetGlobalMapPathCallCount(
	expectedGlobalMapPathCallCount int,
	fakeVolumePlugin *FakeVolumePlugin) error

VerifyGetGlobalMapPathCallCount ensures that at least one of the Mappers for this plugin has the expectedGlobalMapPathCallCount number of calls. Otherwise it returns an error.

func VerifyGetMapDeviceCallCount added in v1.11.0 

func VerifyGetMapDeviceCallCount(
	expectedMapDeviceCallCount int,
	fakeVolumePlugin *FakeVolumePlugin) error

VerifyGetMapDeviceCallCount ensures that at least one of the Mappers for this plugin has the expectedMapDeviceCallCount number of calls. Otherwise it returns an error.

func VerifyGetPodDeviceMapPathCallCount added in v1.9.0 

func VerifyGetPodDeviceMapPathCallCount(
	expectedPodDeviceMapPathCallCount int,
	fakeVolumePlugin *FakeVolumePlugin) error

VerifyGetPodDeviceMapPathCallCount ensures that at least one of the Mappers for this plugin has the expectedPodDeviceMapPathCallCount number of calls. Otherwise it returns an error.

func VerifyMountDeviceCallCount added in v1.3.0 

func VerifyMountDeviceCallCount(
	expectedMountDeviceCallCount int,
	fakeVolumePlugin *FakeVolumePlugin) error

VerifyMountDeviceCallCount ensures that at least one of the Mounters for this plugin has the expectedMountDeviceCallCount number of calls. Otherwise it returns an error.

func VerifySetUpCallCount added in v1.3.0 

func VerifySetUpCallCount(
	expectedSetUpCallCount int,
	fakeVolumePlugin *FakeVolumePlugin) error

VerifySetUpCallCount ensures that at least one of the Mounters for this plugin has the expectedSetUpCallCount number of calls. Otherwise it returns an error.

func VerifySetUpDeviceCallCount added in v1.9.0 

func VerifySetUpDeviceCallCount(
	expectedSetUpDeviceCallCount int,
	fakeVolumePlugin *FakeVolumePlugin) error

VerifySetUpDeviceCallCount ensures that at least one of the Mappers for this plugin has the expectedSetUpDeviceCallCount number of calls. Otherwise it returns an error.

func VerifyTearDownCallCount added in v1.3.0 

func VerifyTearDownCallCount(
	expectedTearDownCallCount int,
	fakeVolumePlugin *FakeVolumePlugin) error

VerifyTearDownCallCount ensures that at least one of the Unounters for this plugin has the expectedTearDownCallCount number of calls. Otherwise it returns an error.

func VerifyTearDownDeviceCallCount added in v1.9.0 

func VerifyTearDownDeviceCallCount(
	expectedTearDownDeviceCallCount int,
	fakeVolumePlugin *FakeVolumePlugin) error

VerifyTearDownDeviceCallCount ensures that at least one of the Unmappers for this plugin has the expectedTearDownDeviceCallCount number of calls. Otherwise it returns an error.

func VerifyWaitForAttachCallCount added in v1.3.0 

func VerifyWaitForAttachCallCount(
	expectedWaitForAttachCallCount int,
	fakeVolumePlugin *FakeVolumePlugin) error

VerifyWaitForAttachCallCount ensures that at least one of the Mounters for this plugin has the expectedWaitForAttachCallCount number of calls. Otherwise it returns an error.

func VerifyZeroAttachCalls added in v1.3.0 

func VerifyZeroAttachCalls(fakeVolumePlugin *FakeVolumePlugin) error

VerifyZeroAttachCalls ensures that all of the Attachers for this plugin have a zero AttachCallCount. Otherwise it returns an error.

func VerifyZeroDetachCallCount added in v1.3.0 

func VerifyZeroDetachCallCount(fakeVolumePlugin *FakeVolumePlugin) error

VerifyZeroDetachCallCount ensures that all Detachers for this plugin have a zero DetachCallCount. Otherwise it returns an error.

func VerifyZeroMountDeviceCallCount added in v1.3.0 

func VerifyZeroMountDeviceCallCount(fakeVolumePlugin *FakeVolumePlugin) error

VerifyZeroMountDeviceCallCount ensures that all Attachers for this plugin have a zero MountDeviceCallCount. Otherwise it returns an error.

func VerifyZeroSetUpCallCount added in v1.3.0 

func VerifyZeroSetUpCallCount(fakeVolumePlugin *FakeVolumePlugin) error

VerifyZeroSetUpCallCount ensures that all Mounters for this plugin have a zero SetUpCallCount. Otherwise it returns an error.

func VerifyZeroTearDownCallCount added in v1.3.0 

func VerifyZeroTearDownCallCount(fakeVolumePlugin *FakeVolumePlugin) error

VerifyZeroTearDownCallCount ensures that all Mounters for this plugin have a zero TearDownCallCount. Otherwise it returns an error.

func VerifyZeroTearDownDeviceCallCount added in v1.9.0 

func VerifyZeroTearDownDeviceCallCount(fakeVolumePlugin *FakeVolumePlugin) error

VerifyZeroTearDownDeviceCallCount ensures that all Mappers for this plugin have a zero TearDownDeviceCallCount. Otherwise it returns an error.

func VerifyZeroWaitForAttachCallCount added in v1.3.0 

func VerifyZeroWaitForAttachCallCount(fakeVolumePlugin *FakeVolumePlugin) error

VerifyZeroWaitForAttachCallCount ensures that all Attachers for this plugin have a zero WaitForAttachCallCount. Otherwise it returns an error.

Types

type FakeDeleter 

type FakeDeleter struct {
	MetricsNil
	// contains filtered or unexported fields
}

func (*FakeDeleter) Delete 

func (fd *FakeDeleter) Delete() error

func (*FakeDeleter) GetPath 

func (fd *FakeDeleter) GetPath() string

type FakeFileVolumePlugin added in v1.9.0 

type FakeFileVolumePlugin struct {
}

func (*FakeFileVolumePlugin) CanSupport added in v1.9.0 

func (plugin *FakeFileVolumePlugin) CanSupport(spec *Spec) bool

func (*FakeFileVolumePlugin) ConstructVolumeSpec added in v1.9.0 

func (plugin *FakeFileVolumePlugin) ConstructVolumeSpec(volumeName, mountPath string) (*Spec, error)

func (*FakeFileVolumePlugin) GetPluginName added in v1.9.0 

func (plugin *FakeFileVolumePlugin) GetPluginName() string

func (*FakeFileVolumePlugin) GetVolumeName added in v1.9.0 

func (plugin *FakeFileVolumePlugin) GetVolumeName(spec *Spec) (string, error)

func (*FakeFileVolumePlugin) Init added in v1.9.0 

func (plugin *FakeFileVolumePlugin) Init(host VolumeHost) error

func (*FakeFileVolumePlugin) NewMounter added in v1.9.0 

func (plugin *FakeFileVolumePlugin) NewMounter(spec *Spec, podRef *v1.Pod, opts VolumeOptions) (Mounter, error)

func (*FakeFileVolumePlugin) NewUnmounter added in v1.9.0 

func (plugin *FakeFileVolumePlugin) NewUnmounter(name string, podUID types.UID) (Unmounter, error)

func (*FakeFileVolumePlugin) RequiresRemount added in v1.9.0 

func (plugin *FakeFileVolumePlugin) RequiresRemount() bool

func (*FakeFileVolumePlugin) SupportsBulkVolumeVerification added in v1.9.0 

func (plugin *FakeFileVolumePlugin) SupportsBulkVolumeVerification() bool

func (*FakeFileVolumePlugin) SupportsMountOption added in v1.9.0 

func (plugin *FakeFileVolumePlugin) SupportsMountOption() bool

type FakeProvisioner 

type FakeProvisioner struct {
	Options VolumeOptions
	Host    VolumeHost
}

func (*FakeProvisioner) Provision 

func (fc *FakeProvisioner) Provision(selectedNode *v1.Node, allowedTopologies []v1.TopologySelectorTerm) (*v1.PersistentVolume, error)

type FakeVolume 

type FakeVolume struct {
	sync.RWMutex
	PodUID  types.UID
	VolName string
	Plugin  *FakeVolumePlugin
	MetricsNil

	SetUpCallCount              int
	TearDownCallCount           int
	AttachCallCount             int
	DetachCallCount             int
	WaitForAttachCallCount      int
	MountDeviceCallCount        int
	UnmountDeviceCallCount      int
	GetDeviceMountPathCallCount int
	SetUpDeviceCallCount        int
	TearDownDeviceCallCount     int
	MapDeviceCallCount          int
	GlobalMapPathCallCount      int
	PodDeviceMapPathCallCount   int
}

func (*FakeVolume) Attach 

func (fv *FakeVolume) Attach(spec *Spec, nodeName types.NodeName) (string, error)

func (*FakeVolume) CanMount added in v1.4.8 

func (fv *FakeVolume) CanMount() error

func (*FakeVolume) Detach 

func (fv *FakeVolume) Detach(volumeName string, nodeName types.NodeName) error

func (*FakeVolume) GetAttachCallCount added in v1.3.0 

func (fv *FakeVolume) GetAttachCallCount() int

func (*FakeVolume) GetAttributes 

func (_ *FakeVolume) GetAttributes() Attributes

func (*FakeVolume) GetDetachCallCount added in v1.3.0 

func (fv *FakeVolume) GetDetachCallCount() int

func (*FakeVolume) GetDeviceMountPath added in v1.3.0 

func (fv *FakeVolume) GetDeviceMountPath(spec *Spec) (string, error)

func (*FakeVolume) GetGlobalMapPath added in v1.9.0 

func (fv *FakeVolume) GetGlobalMapPath(spec *Spec) (string, error)

Block volume support

func (*FakeVolume) GetGlobalMapPathCallCount added in v1.9.0 

func (fv *FakeVolume) GetGlobalMapPathCallCount() int

Block volume support

func (*FakeVolume) GetMapDeviceCallCount added in v1.11.0 

func (fv *FakeVolume) GetMapDeviceCallCount() int

Block volume support

func (*FakeVolume) GetMountDeviceCallCount added in v1.3.0 

func (fv *FakeVolume) GetMountDeviceCallCount() int

func (*FakeVolume) GetPath 

func (fv *FakeVolume) GetPath() string

func (*FakeVolume) GetPodDeviceMapPath added in v1.9.0 

func (fv *FakeVolume) GetPodDeviceMapPath() (string, string)

Block volume support

func (*FakeVolume) GetPodDeviceMapPathCallCount added in v1.9.0 

func (fv *FakeVolume) GetPodDeviceMapPathCallCount() int

Block volume support

func (*FakeVolume) GetSetUpCallCount added in v1.3.0 

func (fv *FakeVolume) GetSetUpCallCount() int

func (*FakeVolume) GetSetUpDeviceCallCount added in v1.9.0 

func (fv *FakeVolume) GetSetUpDeviceCallCount() int

Block volume support

func (*FakeVolume) GetTearDownCallCount added in v1.3.0 

func (fv *FakeVolume) GetTearDownCallCount() int

func (*FakeVolume) GetTearDownDeviceCallCount added in v1.9.0 

func (fv *FakeVolume) GetTearDownDeviceCallCount() int

Block volume support

func (*FakeVolume) GetWaitForAttachCallCount added in v1.3.0 

func (fv *FakeVolume) GetWaitForAttachCallCount() int

func (*FakeVolume) MapDevice added in v1.11.0 

func (fv *FakeVolume) MapDevice(devicePath, globalMapPath, volumeMapPath, volumeMapName string, pod types.UID) error

Block volume support

func (*FakeVolume) MountDevice added in v1.3.0 

func (fv *FakeVolume) MountDevice(spec *Spec, devicePath string, deviceMountPath string) error

func (*FakeVolume) SetUp 

func (fv *FakeVolume) SetUp(fsGroup *int64) error

func (*FakeVolume) SetUpAt 

func (fv *FakeVolume) SetUpAt(dir string, fsGroup *int64) error

func (*FakeVolume) SetUpDevice added in v1.9.0 

func (fv *FakeVolume) SetUpDevice() (string, error)

Block volume support

func (*FakeVolume) TearDown 

func (fv *FakeVolume) TearDown() error

func (*FakeVolume) TearDownAt 

func (fv *FakeVolume) TearDownAt(dir string) error

func (*FakeVolume) TearDownDevice added in v1.9.0 

func (fv *FakeVolume) TearDownDevice(mapPath string, devicePath string) error

Block volume support

func (*FakeVolume) UnmountDevice added in v1.3.0 

func (fv *FakeVolume) UnmountDevice(globalMountPath string) error

func (*FakeVolume) VolumesAreAttached added in v1.4.6 

func (fv *FakeVolume) VolumesAreAttached(spec []*Spec, nodeName types.NodeName) (map[*Spec]bool, error)

func (*FakeVolume) WaitForAttach added in v1.3.0 

func (fv *FakeVolume) WaitForAttach(spec *Spec, devicePath string, pod *v1.Pod, spectimeout time.Duration) (string, error)

type FakeVolumePathHandler added in v1.9.0 

type FakeVolumePathHandler struct {
	sync.RWMutex
}

func (*FakeVolumePathHandler) AttachFileDevice added in v1.9.0 

func (fv *FakeVolumePathHandler) AttachFileDevice(path string) (string, error)

func (*FakeVolumePathHandler) FindGlobalMapPathUUIDFromPod added in v1.9.0 

func (fv *FakeVolumePathHandler) FindGlobalMapPathUUIDFromPod(pluginDir, mapPath string, podUID types.UID) (string, error)

func (*FakeVolumePathHandler) GetDeviceSymlinkRefs added in v1.9.0 

func (fv *FakeVolumePathHandler) GetDeviceSymlinkRefs(devPath string, mapPath string) ([]string, error)

func (*FakeVolumePathHandler) GetLoopDevice added in v1.9.0 

func (fv *FakeVolumePathHandler) GetLoopDevice(path string) (string, error)

func (*FakeVolumePathHandler) IsSymlinkExist added in v1.9.0 

func (fv *FakeVolumePathHandler) IsSymlinkExist(mapPath string) (bool, error)

func (*FakeVolumePathHandler) MapDevice added in v1.9.0 

func (fv *FakeVolumePathHandler) MapDevice(devicePath string, mapDir string, linkName string) error

func (*FakeVolumePathHandler) RemoveLoopDevice added in v1.9.0 

func (fv *FakeVolumePathHandler) RemoveLoopDevice(device string) error

func (*FakeVolumePathHandler) RemoveMapPath added in v1.9.0 

func (fv *FakeVolumePathHandler) RemoveMapPath(mapPath string) error

func (*FakeVolumePathHandler) UnmapDevice added in v1.9.0 

func (fv *FakeVolumePathHandler) UnmapDevice(mapDir string, linkName string) error

type FakeVolumePlugin 

type FakeVolumePlugin struct {
	sync.RWMutex
	PluginName             string
	Host                   VolumeHost
	Config                 VolumeConfig
	LastProvisionerOptions VolumeOptions
	NewAttacherCallCount   int
	NewDetacherCallCount   int

	Mounters             []*FakeVolume
	Unmounters           []*FakeVolume
	Attachers            []*FakeVolume
	Detachers            []*FakeVolume
	BlockVolumeMappers   []*FakeVolume
	BlockVolumeUnmappers []*FakeVolume
}

FakeVolumePlugin is useful for testing. It tries to be a fully compliant plugin, but all it does is make empty directories. Use as: 

volume.RegisterPlugin(&FakePlugin{"fake-name"})

func (*FakeVolumePlugin) CanSupport 

func (plugin *FakeVolumePlugin) CanSupport(spec *Spec) bool

func (*FakeVolumePlugin) ConstructBlockVolumeSpec added in v1.9.0 

func (plugin *FakeVolumePlugin) ConstructBlockVolumeSpec(podUID types.UID, volumeName, mountPath string) (*Spec, error)

Block volume support

func (*FakeVolumePlugin) ConstructVolumeSpec added in v1.3.6 

func (plugin *FakeVolumePlugin) ConstructVolumeSpec(volumeName, mountPath string) (*Spec, error)

func (*FakeVolumePlugin) ExpandVolumeDevice added in v1.11.0 

func (plugin *FakeVolumePlugin) ExpandVolumeDevice(spec *Spec, newSize resource.Quantity, oldSize resource.Quantity) (resource.Quantity, error)

Expandable volume support

func (*FakeVolumePlugin) GetAccessModes 

func (plugin *FakeVolumePlugin) GetAccessModes() []v1.PersistentVolumeAccessMode

func (*FakeVolumePlugin) GetAttachers added in v1.3.0 

func (plugin *FakeVolumePlugin) GetAttachers() (Attachers []*FakeVolume)

func (*FakeVolumePlugin) GetBlockVolumeMapper added in v1.9.0 

func (plugin *FakeVolumePlugin) GetBlockVolumeMapper() (BlockVolumeMappers []*FakeVolume)

Block volume support

func (*FakeVolumePlugin) GetBlockVolumeUnmapper added in v1.9.0 

func (plugin *FakeVolumePlugin) GetBlockVolumeUnmapper() (BlockVolumeUnmappers []*FakeVolume)

Block volume support

func (*FakeVolumePlugin) GetDetachers added in v1.3.0 

func (plugin *FakeVolumePlugin) GetDetachers() (Detachers []*FakeVolume)

func (*FakeVolumePlugin) GetDeviceMountRefs added in v1.3.6 

func (plugin *FakeVolumePlugin) GetDeviceMountRefs(deviceMountPath string) ([]string, error)

func (*FakeVolumePlugin) GetMounters added in v1.3.0 

func (plugin *FakeVolumePlugin) GetMounters() (Mounters []*FakeVolume)

func (*FakeVolumePlugin) GetNewAttacherCallCount added in v1.3.0 

func (plugin *FakeVolumePlugin) GetNewAttacherCallCount() int

func (*FakeVolumePlugin) GetNewDetacherCallCount added in v1.3.0 

func (plugin *FakeVolumePlugin) GetNewDetacherCallCount() int

func (*FakeVolumePlugin) GetPluginName added in v1.3.0 

func (plugin *FakeVolumePlugin) GetPluginName() string

func (*FakeVolumePlugin) GetUnmounters added in v1.3.0 

func (plugin *FakeVolumePlugin) GetUnmounters() (Unmounters []*FakeVolume)

func (*FakeVolumePlugin) GetVolumeName added in v1.3.0 

func (plugin *FakeVolumePlugin) GetVolumeName(spec *Spec) (string, error)

func (*FakeVolumePlugin) Init 

func (plugin *FakeVolumePlugin) Init(host VolumeHost) error

func (*FakeVolumePlugin) NewAttacher 

func (plugin *FakeVolumePlugin) NewAttacher() (Attacher, error)

func (*FakeVolumePlugin) NewBlockVolumeMapper added in v1.9.0 

func (plugin *FakeVolumePlugin) NewBlockVolumeMapper(spec *Spec, pod *v1.Pod, opts VolumeOptions) (BlockVolumeMapper, error)

Block volume support

func (*FakeVolumePlugin) NewBlockVolumeUnmapper added in v1.9.0 

func (plugin *FakeVolumePlugin) NewBlockVolumeUnmapper(volName string, podUID types.UID) (BlockVolumeUnmapper, error)

Block volume support

func (*FakeVolumePlugin) NewDeleter 

func (plugin *FakeVolumePlugin) NewDeleter(spec *Spec) (Deleter, error)

func (*FakeVolumePlugin) NewDetacher 

func (plugin *FakeVolumePlugin) NewDetacher() (Detacher, error)

func (*FakeVolumePlugin) NewMounter added in v1.3.0 

func (plugin *FakeVolumePlugin) NewMounter(spec *Spec, pod *v1.Pod, opts VolumeOptions) (Mounter, error)

func (*FakeVolumePlugin) NewProvisioner 

func (plugin *FakeVolumePlugin) NewProvisioner(options VolumeOptions) (Provisioner, error)

func (*FakeVolumePlugin) NewUnmounter added in v1.3.0 

func (plugin *FakeVolumePlugin) NewUnmounter(volName string, podUID types.UID) (Unmounter, error)

func (*FakeVolumePlugin) Recycle added in v1.6.0 

func (plugin *FakeVolumePlugin) Recycle(pvName string, spec *Spec, eventRecorder recyclerclient.RecycleEventRecorder) error

func (*FakeVolumePlugin) RequiresFSResize added in v1.11.0 

func (plugin *FakeVolumePlugin) RequiresFSResize() bool

func (*FakeVolumePlugin) RequiresRemount added in v1.3.0 

func (plugin *FakeVolumePlugin) RequiresRemount() bool

func (*FakeVolumePlugin) SupportsBulkVolumeVerification added in v1.6.0 

func (plugin *FakeVolumePlugin) SupportsBulkVolumeVerification() bool

func (*FakeVolumePlugin) SupportsMountOption added in v1.6.0 

func (plugin *FakeVolumePlugin) SupportsMountOption() bool

type MockVolume 

type MockVolume struct {
	mock.Mock
}

func (*MockVolume) GetMetrics 

func (_m *MockVolume) GetMetrics() (*Metrics, error)

GetMetrics provides a mock function with given fields:

func (*MockVolume) GetPath 

func (_m *MockVolume) GetPath() string

GetPath provides a mock function with given fields:

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