mirror of https://github.com/fluxcd/cli-utils.git
436 lines
11 KiB
Go
436 lines
11 KiB
Go
// Copyright 2020 The Kubernetes Authors.
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// SPDX-License-Identifier: Apache-2.0
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package e2e
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import (
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"context"
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"strings"
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"time"
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. "github.com/onsi/ginkgo/v2"
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. "github.com/onsi/gomega"
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"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
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"sigs.k8s.io/cli-utils/pkg/apply"
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"sigs.k8s.io/cli-utils/pkg/apply/event"
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"sigs.k8s.io/cli-utils/pkg/inventory"
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"sigs.k8s.io/cli-utils/pkg/object"
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"sigs.k8s.io/cli-utils/pkg/testutil"
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"sigs.k8s.io/cli-utils/test/e2e/e2eutil"
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"sigs.k8s.io/cli-utils/test/e2e/invconfig"
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"sigs.k8s.io/controller-runtime/pkg/client"
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)
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//nolint:dupl // expEvents similar to mutation tests
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func crdTest(ctx context.Context, _ client.Client, invConfig invconfig.InventoryConfig, inventoryName, namespaceName string) {
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By("apply a set of resources that includes both a crd and a cr")
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applier := invConfig.ApplierFactoryFunc()
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inv := invConfig.InvWrapperFunc(invConfig.FactoryFunc(inventoryName, namespaceName, "test"))
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crdObj := e2eutil.ManifestToUnstructured(crd)
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crObj := e2eutil.ManifestToUnstructured(cr)
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resources := []*unstructured.Unstructured{
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crObj,
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crdObj,
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}
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applierEvents := e2eutil.RunCollect(applier.Run(ctx, inv, resources, apply.ApplierOptions{
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ReconcileTimeout: 2 * time.Minute,
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EmitStatusEvents: false,
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}))
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expEvents := []testutil.ExpEvent{
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{
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// InitTask
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EventType: event.InitType,
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InitEvent: &testutil.ExpInitEvent{},
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},
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{
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// InvAddTask start
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.InventoryAction,
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GroupName: "inventory-add-0",
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Type: event.Started,
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},
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},
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{
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// InvAddTask finished
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.InventoryAction,
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GroupName: "inventory-add-0",
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Type: event.Finished,
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},
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},
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{
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// ApplyTask start
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.ApplyAction,
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GroupName: "apply-0",
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Type: event.Started,
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},
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},
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{
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// Apply CRD before custom resource
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EventType: event.ApplyType,
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ApplyEvent: &testutil.ExpApplyEvent{
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GroupName: "apply-0",
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Status: event.ApplySuccessful,
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Identifier: object.UnstructuredToObjMetadata(crdObj),
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Error: nil,
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},
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},
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{
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// ApplyTask finished
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.ApplyAction,
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GroupName: "apply-0",
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Type: event.Finished,
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},
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},
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{
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// WaitTask start
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.WaitAction,
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GroupName: "wait-0",
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Type: event.Started,
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},
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},
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{
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// CRD reconcile Pending
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EventType: event.WaitType,
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WaitEvent: &testutil.ExpWaitEvent{
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GroupName: "wait-0",
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Status: event.ReconcilePending,
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Identifier: object.UnstructuredToObjMetadata(crdObj),
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},
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},
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{
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// CRD confirmed Current.
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EventType: event.WaitType,
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WaitEvent: &testutil.ExpWaitEvent{
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GroupName: "wait-0",
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Status: event.ReconcileSuccessful,
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Identifier: object.UnstructuredToObjMetadata(crdObj),
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},
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},
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{
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// WaitTask finished
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.WaitAction,
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GroupName: "wait-0",
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Type: event.Finished,
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},
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},
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{
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// ApplyTask start
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.ApplyAction,
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GroupName: "apply-1",
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Type: event.Started,
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},
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},
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{
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// Apply CRD before custom resource
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EventType: event.ApplyType,
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ApplyEvent: &testutil.ExpApplyEvent{
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GroupName: "apply-1",
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Status: event.ApplySuccessful,
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Identifier: object.UnstructuredToObjMetadata(crObj),
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Error: nil,
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},
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},
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{
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// ApplyTask finished
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.ApplyAction,
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GroupName: "apply-1",
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Type: event.Finished,
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},
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},
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{
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// WaitTask start
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.WaitAction,
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GroupName: "wait-1",
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Type: event.Started,
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},
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},
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{
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// CR reconcile Pending
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EventType: event.WaitType,
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WaitEvent: &testutil.ExpWaitEvent{
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GroupName: "wait-1",
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Status: event.ReconcilePending,
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Identifier: object.UnstructuredToObjMetadata(crObj),
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},
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},
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{
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// CR confirmed Current.
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EventType: event.WaitType,
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WaitEvent: &testutil.ExpWaitEvent{
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GroupName: "wait-1",
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Status: event.ReconcileSuccessful,
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Identifier: object.UnstructuredToObjMetadata(crObj),
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},
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},
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{
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// WaitTask finished
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.WaitAction,
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GroupName: "wait-1",
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Type: event.Finished,
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},
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},
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{
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// InvSetTask start
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.InventoryAction,
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GroupName: "inventory-set-0",
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Type: event.Started,
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},
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},
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{
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// InvSetTask finished
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.InventoryAction,
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GroupName: "inventory-set-0",
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Type: event.Finished,
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},
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},
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}
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receivedEvents := testutil.EventsToExpEvents(applierEvents)
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expEvents, receivedEvents = e2eutil.FilterOptionalEvents(expEvents, receivedEvents)
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Expect(receivedEvents).To(testutil.Equal(expEvents))
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By("destroy the resources, including the crd")
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destroyer := invConfig.DestroyerFactoryFunc()
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options := apply.DestroyerOptions{InventoryPolicy: inventory.PolicyAdoptIfNoInventory}
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destroyerEvents := e2eutil.RunCollect(destroyer.Run(ctx, inv, options))
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expEvents = []testutil.ExpEvent{
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{
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// InitTask
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EventType: event.InitType,
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InitEvent: &testutil.ExpInitEvent{},
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},
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{
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// PruneTask start
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.DeleteAction,
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GroupName: "prune-0",
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Type: event.Started,
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},
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},
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{
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// Delete custom resource first
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EventType: event.DeleteType,
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DeleteEvent: &testutil.ExpDeleteEvent{
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GroupName: "prune-0",
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Status: event.DeleteSuccessful,
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Identifier: object.UnstructuredToObjMetadata(crObj),
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Error: nil,
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},
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},
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{
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// PruneTask finished
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.DeleteAction,
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GroupName: "prune-0",
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Type: event.Finished,
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},
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},
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{
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// WaitTask start
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.WaitAction,
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GroupName: "wait-0",
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Type: event.Started,
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},
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},
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{
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// CR reconcile Pending
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EventType: event.WaitType,
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WaitEvent: &testutil.ExpWaitEvent{
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GroupName: "wait-0",
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Status: event.ReconcilePending,
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Identifier: object.UnstructuredToObjMetadata(crObj),
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},
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},
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{
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// CR confirmed NotFound.
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EventType: event.WaitType,
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WaitEvent: &testutil.ExpWaitEvent{
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GroupName: "wait-0",
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Status: event.ReconcileSuccessful,
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Identifier: object.UnstructuredToObjMetadata(crObj),
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},
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},
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{
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// WaitTask finished
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.WaitAction,
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GroupName: "wait-0",
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Type: event.Finished,
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},
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},
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{
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// PruneTask start
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.DeleteAction,
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GroupName: "prune-1",
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Type: event.Started,
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},
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},
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{
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// Delete CRD after custom resource
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EventType: event.DeleteType,
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DeleteEvent: &testutil.ExpDeleteEvent{
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GroupName: "prune-1",
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Status: event.DeleteSuccessful,
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Identifier: object.UnstructuredToObjMetadata(crdObj),
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Error: nil,
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},
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},
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{
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// PruneTask finished
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.DeleteAction,
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GroupName: "prune-1",
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Type: event.Finished,
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},
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},
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{
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// WaitTask start
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.WaitAction,
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GroupName: "wait-1",
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Type: event.Started,
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},
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},
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{
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// CRD reconcile Pending.
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EventType: event.WaitType,
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WaitEvent: &testutil.ExpWaitEvent{
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GroupName: "wait-1",
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Status: event.ReconcilePending,
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Identifier: object.UnstructuredToObjMetadata(crdObj),
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},
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},
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{
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// CRD confirmed NotFound.
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EventType: event.WaitType,
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WaitEvent: &testutil.ExpWaitEvent{
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GroupName: "wait-1",
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Status: event.ReconcileSuccessful,
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Identifier: object.UnstructuredToObjMetadata(crdObj),
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},
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},
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{
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// WaitTask finished
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.WaitAction,
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GroupName: "wait-1",
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Type: event.Finished,
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},
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},
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{
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// DeleteInvTask start
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.InventoryAction,
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GroupName: "delete-inventory-0",
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Type: event.Started,
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},
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},
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{
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// DeleteInvTask finished
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EventType: event.ActionGroupType,
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ActionGroupEvent: &testutil.ExpActionGroupEvent{
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Action: event.InventoryAction,
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GroupName: "delete-inventory-0",
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Type: event.Finished,
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},
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},
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}
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receivedEvents = testutil.EventsToExpEvents(destroyerEvents)
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expEvents, receivedEvents = e2eutil.FilterOptionalEvents(expEvents, receivedEvents)
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Expect(receivedEvents).To(testutil.Equal(expEvents))
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}
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var crd = []byte(strings.TrimSpace(`
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apiVersion: apiextensions.k8s.io/v1
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kind: CustomResourceDefinition
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metadata:
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name: examples.cli-utils.example.io
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spec:
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conversion:
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strategy: None
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group: cli-utils.example.io
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names:
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kind: Example
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listKind: ExampleList
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plural: examples
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singular: example
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scope: Cluster
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versions:
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- name: v1alpha1
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schema:
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openAPIV3Schema:
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description: Example for cli-utils e2e tests
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properties:
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apiVersion:
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type: string
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kind:
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type: string
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metadata:
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type: object
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spec:
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description: Example for cli-utils e2e tests
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properties:
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replicas:
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description: Number of replicas
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type: integer
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required:
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- replicas
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type: object
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type: object
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served: true
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storage: true
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subresources: {}
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`))
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var cr = []byte(strings.TrimSpace(`
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apiVersion: cli-utils.example.io/v1alpha1
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kind: Example
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metadata:
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name: example-cr
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spec:
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replicas: 4
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`))
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