test

README

Test

This directory contains tests and testing docs for Serving Operator:

• Integration tests currently reside in /test/e2e

Running integration tests

Before running the integration, please make sure you have installed Serving Operator by following the instruction here, and do not install custom resource for operator or knative-serving installed in your cluster.

Ensure required testing namespace exists:

kubectl create namespace knative-operator-testing

To run all integration tests:

go test -v -tags=e2e -count=1 ./test/e2e

Documentation

Index

• Variables
• func CleanupOnInterrupt(cleanup func())
• func TearDown(clients *Clients, names ResourceNames)
• type Clients
  • func NewClients(configPath string, clusterName string) (*Clients, error)
  • func (c *Clients) KnativeEventing() operatorv1alpha1.KnativeEventingInterface
  • func (c *Clients) KnativeEventingAll() operatorv1alpha1.KnativeEventingInterface
  • func (c *Clients) KnativeServing() operatorv1alpha1.KnativeServingInterface
  • func (c *Clients) KnativeServingAll() operatorv1alpha1.KnativeServingInterface
• type OperatorEnvironmentFlags
• type ResourceNames

Variables

var (
	// ServingOperatorNamespace is the default namespace for serving operator e2e tests
	ServingOperatorNamespace  = getenv("TEST_NAMESPACE", "knative-operator-testing")
	EventingOperatorNamespace = getenv("TEST_EVENTING_NAMESPACE", ServingOperatorNamespace)
	// OperatorName is the default operator name for serving operator e2e tests
	OperatorName = getenv("TEST_RESOURCE", "knative")
	// OperatorFlags holds the flags or defaults for knative/operator settings in the user's environment.
	OperatorFlags = initializeOperatorFlags()
)

Functions

func CleanupOnInterrupt

func CleanupOnInterrupt(cleanup func())

CleanupOnInterrupt will execute the function cleanup if an interrupt signal is caught

func TearDown

func TearDown(clients *Clients, names ResourceNames)

TearDown will delete created names using clients.

Types

type Clients

type Clients struct {
	KubeClient *test.KubeClient
	Dynamic    dynamic.Interface
	Operator   operatorv1alpha1.OperatorV1alpha1Interface
	Config     *rest.Config
}

Clients holds instances of interfaces for making requests to Knative Serving.

func NewClients

func NewClients(configPath string, clusterName string) (*Clients, error)

NewClients instantiates and returns several clientsets required for making request to the Knative Serving cluster specified by the combination of clusterName and configPath.

func (*Clients) KnativeEventing

func (c *Clients) KnativeEventing() operatorv1alpha1.KnativeEventingInterface

func (*Clients) KnativeEventingAll

func (c *Clients) KnativeEventingAll() operatorv1alpha1.KnativeEventingInterface

func (*Clients) KnativeServing

func (c *Clients) KnativeServing() operatorv1alpha1.KnativeServingInterface

func (*Clients) KnativeServingAll

func (c *Clients) KnativeServingAll() operatorv1alpha1.KnativeServingInterface

type OperatorEnvironmentFlags

type OperatorEnvironmentFlags struct {
	PreviousServingVersion  string // Indicates the previous version of Knative Serving.
	PreviousEventingVersion string // Indicates the previous version of Knative Eventing.
}

OperatorEnvironmentFlags holds the e2e flags needed only by the operator repo.

type ResourceNames

type ResourceNames struct {
	KnativeServing  string
	KnativeEventing string
	Namespace       string
}

ResourceNames holds names of various resources.