github.com/1aal/kubeblocks@v0.0.0-20231107070852-e1c03e598921/pkg/cli/cmd/migration/describe_test.go (about)

     1  /*
     2  Copyright (C) 2022-2023 ApeCloud Co., Ltd
     3  
     4  This file is part of KubeBlocks project
     5  
     6  This program is free software: you can redistribute it and/or modify
     7  it under the terms of the GNU Affero General Public License as published by
     8  the Free Software Foundation, either version 3 of the License, or
     9  (at your option) any later version.
    10  
    11  This program is distributed in the hope that it will be useful
    12  but WITHOUT ANY WARRANTY; without even the implied warranty of
    13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    14  GNU Affero General Public License for more details.
    15  
    16  You should have received a copy of the GNU Affero General Public License
    17  along with this program.  If not, see <http://www.gnu.org/licenses/>.
    18  */
    19  
    20  package migration
    21  
    22  import (
    23  	"time"
    24  
    25  	. "github.com/onsi/ginkgo/v2"
    26  	. "github.com/onsi/gomega"
    27  
    28  	appv1 "k8s.io/api/apps/v1"
    29  	corev1 "k8s.io/api/core/v1"
    30  	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
    31  	"k8s.io/cli-runtime/pkg/genericiooptions"
    32  	cmdtesting "k8s.io/kubectl/pkg/cmd/testing"
    33  )
    34  
    35  var _ = Describe("describe", func() {
    36  
    37  	var (
    38  		streams genericiooptions.IOStreams
    39  		tf      *cmdtesting.TestFactory
    40  	)
    41  
    42  	It("command build", func() {
    43  		cmd := NewMigrationDescribeCmd(tf, streams)
    44  		Expect(cmd).ShouldNot(BeNil())
    45  	})
    46  
    47  	It("func test", func() {
    48  		sts := appv1.StatefulSet{
    49  			Status: appv1.StatefulSetStatus{
    50  				Replicas: 1,
    51  			},
    52  		}
    53  		pod := corev1.Pod{}
    54  
    55  		sts.Status.AvailableReplicas = 0
    56  		pod.Status.Phase = corev1.PodFailed
    57  		Expect(getCdcStatus(&sts, &pod)).Should(Equal(corev1.PodFailed))
    58  
    59  		sts.Status.AvailableReplicas = 1
    60  		pod.Status.Phase = corev1.PodPending
    61  		Expect(getCdcStatus(&sts, &pod)).Should(Equal(corev1.PodPending))
    62  
    63  		sts.Status.AvailableReplicas = 1
    64  		pod.Status.Phase = corev1.PodRunning
    65  		Expect(getCdcStatus(&sts, &pod)).Should(Equal(corev1.PodRunning))
    66  
    67  		sts.Status.AvailableReplicas = 0
    68  		t1, _ := time.ParseDuration("-30m")
    69  		sts.CreationTimestamp = v1.NewTime(time.Now().Add(t1))
    70  		pod.Status.Phase = corev1.PodRunning
    71  		Expect(getCdcStatus(&sts, &pod)).Should(Equal(corev1.PodFailed))
    72  
    73  		sts.Status.AvailableReplicas = 0
    74  		sts.CreationTimestamp = v1.NewTime(time.Now())
    75  		pod.Status.Phase = corev1.PodRunning
    76  		Expect(getCdcStatus(&sts, &pod)).Should(Equal(corev1.PodPending))
    77  	})
    78  
    79  })