90 lines
2.6 KiB
Go
90 lines
2.6 KiB
Go
/*
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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
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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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appsv1 "k8s.io/api/apps/v1"
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v1 "k8s.io/api/core/v1"
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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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nbv1beta1 "github.com/kubeflow/kubeflow/components/notebook-controller/api/v1beta1"
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)
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var _ = Describe("Notebook controller", func() {
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// Define utility constants for object names and testing timeouts/durations and intervals.
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const (
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Name = "test-notebook"
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Namespace = "default"
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timeout = time.Second * 10
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interval = time.Millisecond * 250
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)
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Context("When validating the notebook controller", func() {
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It("Should create replicas", func() {
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By("By creating a new Notebook")
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ctx := context.Background()
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notebook := &nbv1beta1.Notebook{
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ObjectMeta: metav1.ObjectMeta{
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Name: Name,
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Namespace: Namespace,
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},
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Spec: nbv1beta1.NotebookSpec{
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Template: nbv1beta1.NotebookTemplateSpec{
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Spec: v1.PodSpec{Containers: []v1.Container{{
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Name: "busybox",
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Image: "busybox",
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}}}},
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}}
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Expect(k8sClient.Create(ctx, notebook)).Should(Succeed())
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notebookLookupKey := types.NamespacedName{Name: Name, Namespace: Namespace}
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createdNotebook := &nbv1beta1.Notebook{}
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Eventually(func() bool {
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err := k8sClient.Get(ctx, notebookLookupKey, createdNotebook)
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if err != nil {
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return false
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}
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return true
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}, timeout, interval).Should(BeTrue())
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/*
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Checking for the underlying statefulset.
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The satefulset controllers aren't running within envtest, when env test's aren't pointing to the live cluster.
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Only the API server is running within envtest. So cannot check actual pods / replicas.
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*/
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By("By checking that the Notebook has statefulset")
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Eventually(func() (bool, error) {
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sts := &appsv1.StatefulSet{ObjectMeta: metav1.ObjectMeta{
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Name: Name,
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Namespace: Namespace,
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}}
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err := k8sClient.Get(ctx, notebookLookupKey, sts)
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if err != nil {
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return false, err
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}
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return true, nil
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}, timeout, interval).Should(BeTrue())
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})
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})
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})
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