storage

Documentation

Index

• type PersistentVolumeUpgradeTest
  • func (PersistentVolumeUpgradeTest) Name() string
  • func (t *PersistentVolumeUpgradeTest) Setup(ctx context.Context, f *framework.Framework)
  • func (t *PersistentVolumeUpgradeTest) Teardown(ctx context.Context, f *framework.Framework)
  • func (t *PersistentVolumeUpgradeTest) Test(ctx context.Context, f *framework.Framework, done <-chan struct{}, ...)
• type VolumeModeDowngradeTest
  • func (VolumeModeDowngradeTest) Name() string
  • func (t *VolumeModeDowngradeTest) Setup(ctx context.Context, f *framework.Framework)
  • func (t *VolumeModeDowngradeTest) Skip(upgCtx upgrades.UpgradeContext) bool
  • func (t *VolumeModeDowngradeTest) Teardown(ctx context.Context, f *framework.Framework)
  • func (t *VolumeModeDowngradeTest) Test(ctx context.Context, f *framework.Framework, done <-chan struct{}, ...)

Types

type PersistentVolumeUpgradeTest

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

PersistentVolumeUpgradeTest test that a pv is available before and after a cluster upgrade.

func (PersistentVolumeUpgradeTest) Name

func (PersistentVolumeUpgradeTest) Name() string

Name returns the tracking name of the test.

func (*PersistentVolumeUpgradeTest) Setup

func (t *PersistentVolumeUpgradeTest) Setup(ctx context.Context, f *framework.Framework)

Setup creates a pv and then verifies that a pod can consume it. The pod writes data to the volume.

func (*PersistentVolumeUpgradeTest) Teardown

func (t *PersistentVolumeUpgradeTest) Teardown(ctx context.Context, f *framework.Framework)

Teardown cleans up any remaining resources.

func (*PersistentVolumeUpgradeTest) Test

func (t *PersistentVolumeUpgradeTest) Test(ctx context.Context, f *framework.Framework, done <-chan struct{}, upgrade upgrades.UpgradeType)

Test waits for the upgrade to complete, and then verifies that a pod can still consume the pv and that the volume data persists.

type VolumeModeDowngradeTest

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

VolumeModeDowngradeTest tests that a VolumeMode Block PV is not mistakenly formatted and mounted like a nil/Filesystem PV after a downgrade to a version where the BlockVolume feature is disabled

func (VolumeModeDowngradeTest) Name

func (VolumeModeDowngradeTest) Name() string

Name returns the tracking name of the test.

func (*VolumeModeDowngradeTest) Setup

func (t *VolumeModeDowngradeTest) Setup(ctx context.Context, f *framework.Framework)

Setup creates a block pv and then verifies that a pod can consume it. The pod writes data to the volume.

func (*VolumeModeDowngradeTest) Skip

func (t *VolumeModeDowngradeTest) Skip(upgCtx upgrades.UpgradeContext) bool

Skip returns true when this test can be skipped.

func (*VolumeModeDowngradeTest) Teardown

func (t *VolumeModeDowngradeTest) Teardown(ctx context.Context, f *framework.Framework)

Teardown cleans up any remaining resources.

func (*VolumeModeDowngradeTest) Test

func (t *VolumeModeDowngradeTest) Test(ctx context.Context, f *framework.Framework, done <-chan struct{}, upgrade upgrades.UpgradeType)

Test waits for the downgrade to complete, and then verifies that a pod can no longer consume the pv as it is not mapped nor mounted into the pod