kubernetes/pkg/controller/nodeipam/ipam/test/utils.go

const NodePollInterval …

var AlwaysReady …

// MustParseCIDR returns the CIDR range parsed from s or panics if the string
// cannot be parsed.
func MustParseCIDR(s string) *net.IPNet { … }

// FakeNodeInformer creates a fakeNodeInformer using the provided fakeNodeHandler.
func FakeNodeInformer(fakeNodeHandler *testutil.FakeNodeHandler) coreinformers.NodeInformer { … }

func WaitForUpdatedNodeWithTimeout(nodeHandler *testutil.FakeNodeHandler, number int, timeout time.Duration) error { … }