testing

Documentation

Index

• func ObjectReaction(tracker ObjectTracker) testing.ReactionFunc
• type Action
• type ObjectScheme
• type ObjectTracker
  • func NewObjectTracker(scheme ObjectScheme, decoder runtime.Decoder) ObjectTracker

Functions

func ObjectReaction

func ObjectReaction(tracker ObjectTracker) testing.ReactionFunc

ObjectReaction returns a ReactionFunc that applies core.Action to the given tracker.

Types

type Action

type Action interface {
	GetNamespace() string
	GetVerb() string
	GetResource() schema.GroupVersionResource
	GetSubresource() string
	Matches(verb, resource string) bool
}

type ObjectScheme

type ObjectScheme interface {
	runtime.ObjectCreater
	runtime.ObjectTyper
}

ObjectScheme abstracts the implementation of common operations on objects.

type ObjectTracker

type ObjectTracker interface {
	// Add adds an object to the tracker. If object being added
	// is a list, its items are added separately.
	Add(obj runtime.Object) error

	// Get retrieves the object by its kind, namespace and name.
	Get(gvr schema.GroupVersionResource, ns, name string) (runtime.Object, error)

	// Create adds an object to the tracker in the specified namespace.
	Create(gvr schema.GroupVersionResource, obj runtime.Object, ns string) error

	// Update updates an existing object in the tracker in the specified namespace.
	Update(gvr schema.GroupVersionResource, obj runtime.Object, ns string) error

	// List retrieves all objects of a given kind in the given
	// namespace. Only non-List kinds are accepted.
	List(gvr schema.GroupVersionResource, gvk schema.GroupVersionKind, ns string) (runtime.Object, error)

	// Delete deletes an existing object from the tracker. If object
	// didn't exist in the tracker prior to deletion, Delete returns
	// no error.
	Delete(gvr schema.GroupVersionResource, ns, name string) error
}

ObjectTracker keeps track of objects. It is intended to be used to fake calls to a server by returning objects based on their kind, namespace and name.

func NewObjectTracker

func NewObjectTracker(scheme ObjectScheme, decoder runtime.Decoder) ObjectTracker

NewObjectTracker returns an ObjectTracker that can be used to keep track of objects for the fake clientset. Mostly useful for unit tests.