test

README

End-to-End Tests

Running All E2E Tests

To run e2e tests call the following go command:

$ go test -tags=e2e ./test/...

Running a Single E2E Test

Each test is given its own directory to avoid all the test code sharing a single module namespace and accidentally clobbering each others helper functions and types.

To run a single test on its own, use the path to the its directory. For example, run just smoke_test:

$ go test -tags=e2e ./test/smoke_test/...

Documentation

Index

• func AddToInformer(t *testing.T, store cache.Store) func(ktesting.Action) (bool, runtime.Object, error)
• func PrependResourceVersionReactor(f *ktesting.Fake)
• func SeedTestData(t *testing.T, ctx context.Context, d Data) (Clients, Informers)
• type Assets
• type Clients
• type Data
• type Informers
• type ResourceVersionReactor
  • func (r *ResourceVersionReactor) Handles(action ktesting.Action) bool
  • func (r *ResourceVersionReactor) React(action ktesting.Action) (handled bool, ret runtime.Object, err error)

Functions

func AddToInformer

func AddToInformer(t *testing.T, store cache.Store) func(ktesting.Action) (bool, runtime.Object, error)

AddToInformer returns a function to add ktesting.Actions to the cache store

func PrependResourceVersionReactor

func PrependResourceVersionReactor(f *ktesting.Fake)

PrependResourceVersionReactor will instrument a client-go testing Fake with a reactor that simulates resourceVersion changes on mutations. This does not work with patches.

func SeedTestData

func SeedTestData(t *testing.T, ctx context.Context, d Data) (Clients, Informers)

SeedTestData returns Clients and Informers populated with the given Data. nolint: revive

Types

type Assets

type Assets struct {
	Logger     *zap.SugaredLogger
	Controller *controller.Impl
	Clients    Clients
	Informers  Informers
	Recorder   *record.FakeRecorder
	Ctx        context.Context
}

Assets holds references to the controller, logs, clients, and informers.

type Clients

type Clients struct {
	ResolutionRequests *fakeresolutionclientset.Clientset
	Kube               *fakekubeclientset.Clientset
}

Clients holds references to clients which are useful for reconciler tests.

type Data

type Data struct {
	ResolutionRequests []*v1alpha1.ResolutionRequest
	Namespaces         []*corev1.Namespace
	ConfigMaps         []*corev1.ConfigMap
	ServiceAccounts    []*corev1.ServiceAccount
	LimitRange         []*corev1.LimitRange
}

Data represents the desired state of the system (i.e. existing resources) to seed controllers with.

type Informers

type Informers struct {
	ConfigMap         coreinformers.ConfigMapInformer
	ServiceAccount    coreinformers.ServiceAccountInformer
	LimitRange        coreinformers.LimitRangeInformer
	ResolutionRequest resolutioninformersv1alpha1.ResolutionRequestInformer
}

Informers holds references to informers which are useful for reconciler tests.

type ResourceVersionReactor

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

ResourceVersionReactor is an implementation of Reactor for our tests

func (*ResourceVersionReactor) Handles

func (r *ResourceVersionReactor) Handles(action ktesting.Action) bool

Handles returns whether our test reactor can handle a given ktesting.Action

func (*ResourceVersionReactor) React

func (r *ResourceVersionReactor) React(action ktesting.Action) (handled bool, ret runtime.Object, err error)

React is noop-function