mirror of
https://github.com/intel/intel-device-plugins-for-kubernetes.git
synced 2025-06-03 03:59:37 +00:00
106 lines
3.3 KiB
Go
106 lines
3.3 KiB
Go
// Copyright 2021 Intel Corporation. All Rights Reserved.
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package envtest
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import (
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"context"
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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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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/types"
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devicepluginv1 "github.com/intel/intel-device-plugins-for-kubernetes/pkg/apis/deviceplugin/v1"
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)
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var _ = Describe("DlbDevicePlugin Controller", func() {
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const timeout = time.Second * 30
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const interval = time.Second * 1
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AfterEach(func() {
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time.Sleep(time.Second * 2)
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})
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Context("Basic CRUD operations", func() {
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It("should handle DlbDevicePlugin objects correctly", func() {
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spec := devicepluginv1.DlbDevicePluginSpec{
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Image: "testimage",
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NodeSelector: map[string]string{"feature.node.kubernetes.io/dlb": "true"},
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LogLevel: 4,
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}
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key := types.NamespacedName{
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Name: "dlbdeviceplugin-test",
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}
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toCreate := &devicepluginv1.DlbDevicePlugin{
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ObjectMeta: metav1.ObjectMeta{
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Name: key.Name,
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},
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Spec: spec,
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}
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By("creating DlbDevicePlugin successfully")
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Expect(k8sClient.Create(context.Background(), toCreate)).Should(Succeed())
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time.Sleep(time.Second * 5)
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fetched := &devicepluginv1.DlbDevicePlugin{}
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Eventually(func() bool {
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_ = k8sClient.Get(context.Background(), key, fetched)
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return len(fetched.Status.ControlledDaemonSet.UID) > 0
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}, timeout, interval).Should(BeTrue())
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Eventually(func() devicepluginv1.DlbDevicePluginSpec {
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_ = k8sClient.Get(context.Background(), key, fetched)
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return fetched.Spec
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}, timeout, interval).Should(Equal(spec))
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By("updating image name successfully")
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updatedImage := "updated-dlb-testimage"
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updatedNodeSelector := map[string]string{"updated-dlb-nodeSelector": "true"}
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updatedLogLevel := 3
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fetched.Spec.Image = updatedImage
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fetched.Spec.NodeSelector = updatedNodeSelector
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fetched.Spec.LogLevel = updatedLogLevel
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Expect(k8sClient.Update(context.Background(), fetched)).Should(Succeed())
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fetchedUpdated := &devicepluginv1.DlbDevicePlugin{}
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Eventually(func() devicepluginv1.DlbDevicePluginSpec {
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_ = k8sClient.Get(context.Background(), key, fetchedUpdated)
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return fetchedUpdated.Spec
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}, timeout, interval).Should(Equal(
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devicepluginv1.DlbDevicePluginSpec{
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Image: updatedImage,
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NodeSelector: updatedNodeSelector,
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LogLevel: updatedLogLevel}))
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By("deleting DlbDevicePlugin successfully")
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Eventually(func() error {
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f := &devicepluginv1.DlbDevicePlugin{}
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_ = k8sClient.Get(context.Background(), key, f)
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return k8sClient.Delete(context.Background(), f)
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}, timeout, interval).Should(Succeed())
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Eventually(func() error {
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f := &devicepluginv1.DlbDevicePlugin{}
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return k8sClient.Get(context.Background(), key, f)
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}, timeout, interval).ShouldNot(Succeed())
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})
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})
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})
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