fake

Documentation

Overview

Package fake provides fake Kuberntes clients for testing

Index

• type Client
  • func New(sObjs []runtime.Object, unsObjs []runtime.Object) *Client
  • func (cl *Client) Patch(gvr schema.GroupVersionResource, objNamespace string, objName string, ...) (*unstructured.Unstructured, error)

Types

type Client

type Client struct {
	*fakek8s.Clientset
	*fakedynamic.FakeDynamicClient
}

Client provides structured and dynamic fake clients

func New

func New(sObjs []runtime.Object, unsObjs []runtime.Object) *Client

New returns a new fake Kubernetes client populated with runtime objects

func (*Client) Patch

func (cl *Client) Patch(gvr schema.GroupVersionResource, objNamespace string, objName string, jsonBytes []byte) (*unstructured.Unstructured, error)

Patch applies a patch for a resource. Important: fake clients should not be used for server-side apply or strategic-merge patches. https://github.com/kubernetes/kubernetes/pull/78630#issuecomment-500424163

Hence, we are mocking the Patch call in this fake client so that, instead of server-side apply as in the real client, we perform of merge patch instead.