mirror of
https://github.com/kubevela/kubevela.git
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qiaozpandGitHub
8aaf526877
* Chore: upgrade kind in tests, fix some hacky test. Signed-off-by: qiaozp <chivalry.pp@gmail.com> * longer wait Signed-off-by: qiaozp <chivalry.pp@gmail.com> * make e2e-multicluster test timeout 20m Signed-off-by: qiaozp <chivalry.pp@gmail.com> * switch to kind v0.14.0 Signed-off-by: 伊灵 <qiaozhongpei.qzp@alibaba-inc.com>
240 lines
11 KiB
Go
240 lines
11 KiB
Go
/*
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Copyright 2021 The KubeVela Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package controllers_test
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import (
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"context"
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"fmt"
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"time"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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v13 "k8s.io/api/apps/v1"
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v1 "k8s.io/api/core/v1"
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"k8s.io/apimachinery/pkg/api/errors"
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v12 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime"
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"k8s.io/apimachinery/pkg/types"
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"k8s.io/utils/pointer"
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"sigs.k8s.io/controller-runtime/pkg/client"
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common2 "github.com/oam-dev/kubevela/apis/core.oam.dev/common"
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"github.com/oam-dev/kubevela/apis/core.oam.dev/condition"
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"github.com/oam-dev/kubevela/apis/core.oam.dev/v1beta1"
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"github.com/oam-dev/kubevela/pkg/utils"
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"github.com/oam-dev/kubevela/pkg/utils/common"
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)
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var _ = Describe("Application Resource-Related Policy Tests", func() {
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ctx := context.Background()
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var namespace string
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BeforeEach(func() {
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namespace = "test-resource-policy-" + utils.RandomString(4)
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Expect(k8sClient.Create(ctx, &v1.Namespace{ObjectMeta: v12.ObjectMeta{Name: namespace}})).Should(Succeed())
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})
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AfterEach(func() {
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ns := &v1.Namespace{}
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Expect(k8sClient.Get(ctx, types.NamespacedName{Name: namespace}, ns)).Should(Succeed())
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Expect(k8sClient.Delete(ctx, ns)).Should(Succeed())
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})
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It("Test ApplyOnce Policy", func() {
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By("create apply-once app")
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app := &v1beta1.Application{}
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Expect(common.ReadYamlToObject("testdata/app/app_apply_once.yaml", app)).Should(BeNil())
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app.SetNamespace(namespace)
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Expect(k8sClient.Create(ctx, app)).Should(Succeed())
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appKey := client.ObjectKeyFromObject(app)
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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g.Expect(app.Status.Phase).Should(Equal(common2.ApplicationRunning))
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}, 120*time.Second).Should(Succeed())
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By("test state-keep")
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deploy := &v13.Deployment{}
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, types.NamespacedName{Namespace: namespace, Name: "hello-world"}, deploy)).Should(Succeed())
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deploy.Spec.Replicas = pointer.Int32(0)
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g.Expect(k8sClient.Update(ctx, deploy)).Should(Succeed())
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}, 10*time.Second).Should(Succeed())
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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app.Status.SetConditions(condition.Condition{Type: "StateKeep", Status: "True", Reason: condition.ReasonAvailable, LastTransitionTime: v12.Now()})
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g.Expect(k8sClient.Status().Update(ctx, app)).Should(Succeed())
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}, 10*time.Second).Should(Succeed())
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, client.ObjectKeyFromObject(deploy), deploy)).Should(Succeed())
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g.Expect(deploy.Spec.Replicas).Should(Equal(pointer.Int32(1)))
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}, 30*time.Second).Should(Succeed())
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By("test apply-once policy")
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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app.Spec.Policies[0].Properties = &runtime.RawExtension{Raw: []byte(`{"enable":true}`)}
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g.Expect(k8sClient.Update(ctx, app)).Should(Succeed())
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}, 10*time.Second).Should(Succeed())
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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g.Expect(app.Status.ObservedGeneration).Should(Equal(app.Generation))
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g.Expect(app.Status.Phase).Should(Equal(common2.ApplicationRunning))
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}, 30*time.Second).Should(Succeed())
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, types.NamespacedName{Namespace: namespace, Name: "hello-world"}, deploy)).Should(Succeed())
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deploy.Spec.Replicas = pointer.Int32(0)
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g.Expect(k8sClient.Update(ctx, deploy)).Should(Succeed())
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}, 10*time.Second).Should(Succeed())
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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app.Status.SetConditions(condition.Condition{Type: "ApplyOnce", Status: "True", Reason: condition.ReasonAvailable, LastTransitionTime: v12.Now()})
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g.Expect(k8sClient.Status().Update(ctx, app)).Should(Succeed())
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}, 10*time.Second).Should(Succeed())
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time.Sleep(30 * time.Second)
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Expect(k8sClient.Get(ctx, client.ObjectKeyFromObject(deploy), deploy)).Should(Succeed())
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Expect(deploy.Spec.Replicas).Should(Equal(pointer.Int32(0)))
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})
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It("Test GarbageCollect Policy", func() {
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By("create garbage-collect app")
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app := &v1beta1.Application{}
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Expect(common.ReadYamlToObject("testdata/app/app_garbage_collect.yaml", app)).Should(BeNil())
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app.SetNamespace(namespace)
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Expect(k8sClient.Create(ctx, app)).Should(Succeed())
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appKey := client.ObjectKeyFromObject(app)
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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g.Expect(app.Status.Phase).Should(Equal(common2.ApplicationRunning))
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}, 120*time.Second).Should(Succeed())
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By("upgrade to v2 (same component)")
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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app.Spec.Components[0].Traits[0].Properties = &runtime.RawExtension{Raw: []byte(`{"port":[8001]}`)}
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g.Expect(k8sClient.Update(ctx, app)).Should(Succeed())
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}, 10*time.Second).Should(Succeed())
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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g.Expect(app.Status.ObservedGeneration).Should(Equal(app.Generation))
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g.Expect(app.Status.Phase).Should(Equal(common2.ApplicationRunning))
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}, 30*time.Second).Should(Succeed())
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By("upgrade to v3 (new component)")
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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app.Spec.Components[0].Name = "hello-world-new"
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g.Expect(k8sClient.Update(ctx, app)).Should(Succeed())
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}, 10*time.Second).Should(Succeed())
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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g.Expect(app.Status.ObservedGeneration).Should(Equal(app.Generation))
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g.Expect(app.Status.Phase).Should(Equal(common2.ApplicationRunning))
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}, 30*time.Second).Should(Succeed())
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By("upgrade to v4 (new component)")
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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app.Spec.Components[0].Name = "hello-world-latest"
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g.Expect(k8sClient.Update(ctx, app)).Should(Succeed())
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}, 10*time.Second).Should(Succeed())
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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g.Expect(app.Status.ObservedGeneration).Should(Equal(app.Generation))
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g.Expect(app.Status.Phase).Should(Equal(common2.ApplicationRunning))
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}, 30*time.Second).Should(Succeed())
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deployments := &v13.DeploymentList{}
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Expect(k8sClient.List(ctx, deployments, client.InNamespace(namespace))).Should(Succeed())
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Expect(len(deployments.Items)).Should(Equal(3))
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services := &v1.ServiceList{}
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Expect(k8sClient.List(ctx, services, client.InNamespace(namespace))).Should(Succeed())
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Expect(len(services.Items)).Should(Equal(3))
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By("delete v3")
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rt := &v1beta1.ResourceTracker{}
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Expect(k8sClient.Get(ctx, types.NamespacedName{Name: fmt.Sprintf("%s-v3-%s", app.Name, namespace)}, rt)).Should(Succeed())
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Expect(k8sClient.Delete(ctx, rt)).Should(Succeed())
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Eventually(func(g Gomega) {
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err := k8sClient.Get(ctx, types.NamespacedName{Name: fmt.Sprintf("%s-v3-%s", app.Name, namespace)}, rt)
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g.Expect(errors.IsNotFound(err)).Should(BeTrue())
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}, 15*time.Second).Should(Succeed())
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Expect(k8sClient.List(ctx, deployments, client.InNamespace(namespace))).Should(Succeed())
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Expect(len(deployments.Items)).Should(Equal(2))
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Expect(k8sClient.List(ctx, services, client.InNamespace(namespace))).Should(Succeed())
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Expect(len(services.Items)).Should(Equal(3))
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By("delete latest deploy, auto gc rt v4")
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deploy := &v13.Deployment{}
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Expect(k8sClient.Get(ctx, types.NamespacedName{Namespace: namespace, Name: "hello-world-latest"}, deploy)).Should(Succeed())
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Expect(k8sClient.Delete(ctx, deploy)).Should(Succeed())
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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app.Status.SetConditions(condition.Condition{Type: "GC", Status: "True", Reason: condition.ReasonAvailable, LastTransitionTime: v12.Now()})
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g.Expect(k8sClient.Status().Update(ctx, app)).Should(Succeed())
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}, 10*time.Second).Should(Succeed())
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Eventually(func(g Gomega) {
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err := k8sClient.Get(ctx, types.NamespacedName{Name: fmt.Sprintf("%s-%s-v4", app.Name, namespace)}, rt)
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g.Expect(errors.IsNotFound(err)).Should(BeTrue())
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}, 15*time.Second).Should(Succeed())
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Expect(k8sClient.List(ctx, deployments, client.InNamespace(namespace))).Should(Succeed())
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Expect(len(deployments.Items)).Should(Equal(1))
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Expect(k8sClient.List(ctx, services, client.InNamespace(namespace))).Should(Succeed())
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Expect(len(services.Items)).Should(Equal(3))
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By("delete application")
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Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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Expect(k8sClient.Delete(ctx, app)).Should(Succeed())
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Eventually(func(g Gomega) {
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err := k8sClient.Get(ctx, appKey, app)
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g.Expect(errors.IsNotFound(err)).Should(BeTrue())
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}, 15*time.Second).Should(Succeed())
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Expect(k8sClient.List(ctx, deployments, client.InNamespace(namespace))).Should(Succeed())
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Expect(len(deployments.Items)).Should(Equal(0))
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Expect(k8sClient.List(ctx, services, client.InNamespace(namespace))).Should(Succeed())
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Expect(len(services.Items)).Should(Equal(0))
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})
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It("Test state keep during suspending", func() {
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By("create suspending app")
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app := &v1beta1.Application{}
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Expect(common.ReadYamlToObject("testdata/app/app_suspending.yaml", app)).Should(BeNil())
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app.SetNamespace(namespace)
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Expect(k8sClient.Create(ctx, app)).Should(Succeed())
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appKey := client.ObjectKeyFromObject(app)
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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g.Expect(app.Status.Phase).Should(Equal(common2.ApplicationWorkflowSuspending))
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}, 60*time.Second).Should(Succeed())
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By("test suspending app state-keep")
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deploy := &v13.Deployment{}
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, types.NamespacedName{Namespace: namespace, Name: "busybox"}, deploy)).Should(Succeed())
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deploy.Spec.Replicas = pointer.Int32(0)
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g.Expect(k8sClient.Update(ctx, deploy)).Should(Succeed())
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}, 10*time.Second).Should(Succeed())
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, appKey, app)).Should(Succeed())
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app.Status.SetConditions(condition.Condition{Type: "StateKeep", Status: "True", Reason: condition.ReasonAvailable, LastTransitionTime: v12.Now()})
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g.Expect(k8sClient.Status().Update(ctx, app)).Should(Succeed())
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}, 10*time.Second).Should(Succeed())
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Eventually(func(g Gomega) {
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g.Expect(k8sClient.Get(ctx, client.ObjectKeyFromObject(deploy), deploy)).Should(Succeed())
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g.Expect(deploy.Spec.Replicas).Should(Equal(pointer.Int32(1)))
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}, 30*time.Second).Should(Succeed())
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})
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})
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