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ceph-csi/vendor/k8s.io/kubernetes/pkg/kubectl/run_test.go

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2018-01-09 18:57:14 +00:00
/*
Copyright 2014 The Kubernetes Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package kubectl
import (
"reflect"
"testing"
appsv1beta1 "k8s.io/api/apps/v1beta1"
batchv1 "k8s.io/api/batch/v1"
batchv1beta1 "k8s.io/api/batch/v1beta1"
batchv2alpha1 "k8s.io/api/batch/v2alpha1"
"k8s.io/api/core/v1"
extensionsv1beta1 "k8s.io/api/extensions/v1beta1"
"k8s.io/apimachinery/pkg/api/resource"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
func TestGenerate(t *testing.T) {
one := int32(1)
tests := []struct {
params map[string]interface{}
expected *v1.ReplicationController
expectErr bool
}{
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"image-pull-policy": "Always",
"replicas": "1",
"port": "",
},
expected: &v1.ReplicationController{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"run": "foo"},
},
Spec: v1.ReplicationControllerSpec{
Replicas: &one,
Selector: map[string]string{"run": "foo"},
Template: &v1.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: map[string]string{"run": "foo"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
ImagePullPolicy: v1.PullAlways,
},
},
},
},
},
},
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"replicas": "1",
"port": "",
"env": []string{"a=b", "c=d"},
},
expected: &v1.ReplicationController{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"run": "foo"},
},
Spec: v1.ReplicationControllerSpec{
Replicas: &one,
Selector: map[string]string{"run": "foo"},
Template: &v1.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: map[string]string{"run": "foo"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
Env: []v1.EnvVar{
{
Name: "a",
Value: "b",
},
{
Name: "c",
Value: "d",
},
},
},
},
},
},
},
},
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"image-pull-policy": "Never",
"replicas": "1",
"port": "",
"args": []string{"bar", "baz", "blah"},
},
expected: &v1.ReplicationController{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"run": "foo"},
},
Spec: v1.ReplicationControllerSpec{
Replicas: &one,
Selector: map[string]string{"run": "foo"},
Template: &v1.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: map[string]string{"run": "foo"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
ImagePullPolicy: v1.PullNever,
Args: []string{"bar", "baz", "blah"},
},
},
},
},
},
},
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"replicas": "1",
"port": "",
"args": []string{"bar", "baz", "blah"},
"command": "true",
},
expected: &v1.ReplicationController{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"run": "foo"},
},
Spec: v1.ReplicationControllerSpec{
Replicas: &one,
Selector: map[string]string{"run": "foo"},
Template: &v1.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: map[string]string{"run": "foo"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
Command: []string{"bar", "baz", "blah"},
},
},
},
},
},
},
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"replicas": "1",
"port": "80",
},
expected: &v1.ReplicationController{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"run": "foo"},
},
Spec: v1.ReplicationControllerSpec{
Replicas: &one,
Selector: map[string]string{"run": "foo"},
Template: &v1.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: map[string]string{"run": "foo"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
Ports: []v1.ContainerPort{
{
ContainerPort: 80,
},
},
},
},
},
},
},
},
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"image-pull-policy": "IfNotPresent",
"replicas": "1",
"port": "80",
"hostport": "80",
},
expected: &v1.ReplicationController{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"run": "foo"},
},
Spec: v1.ReplicationControllerSpec{
Replicas: &one,
Selector: map[string]string{"run": "foo"},
Template: &v1.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: map[string]string{"run": "foo"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
ImagePullPolicy: v1.PullIfNotPresent,
Ports: []v1.ContainerPort{
{
ContainerPort: 80,
HostPort: 80,
},
},
},
},
},
},
},
},
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"replicas": "1",
"hostport": "80",
},
expected: nil,
expectErr: true,
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"replicas": "1",
"labels": "foo=bar,baz=blah",
},
expected: &v1.ReplicationController{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: v1.ReplicationControllerSpec{
Replicas: &one,
Selector: map[string]string{"foo": "bar", "baz": "blah"},
Template: &v1.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
},
},
},
},
},
},
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"replicas": "1",
"hostport": "80",
},
expected: nil,
expectErr: true,
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"replicas": "1",
"labels": "foo=bar,baz=blah",
"requests": "cpu100m,memory=100Mi",
},
expected: nil,
expectErr: true,
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"replicas": "1",
"labels": "foo=bar,baz=blah",
"requests": "cpu=100m&memory=100Mi",
},
expected: nil,
expectErr: true,
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"replicas": "1",
"labels": "foo=bar,baz=blah",
"requests": "cpu=",
},
expected: nil,
expectErr: true,
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"replicas": "1",
"labels": "foo=bar,baz=blah",
"requests": "cpu=100m,memory=100Mi",
"limits": "cpu=400m,memory=200Mi",
},
expected: &v1.ReplicationController{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: v1.ReplicationControllerSpec{
Replicas: &one,
Selector: map[string]string{"foo": "bar", "baz": "blah"},
Template: &v1.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
Resources: v1.ResourceRequirements{
Requests: v1.ResourceList{
v1.ResourceCPU: resource.MustParse("100m"),
v1.ResourceMemory: resource.MustParse("100Mi"),
},
Limits: v1.ResourceList{
v1.ResourceCPU: resource.MustParse("400m"),
v1.ResourceMemory: resource.MustParse("200Mi"),
},
},
},
},
},
},
},
},
},
}
generator := BasicReplicationController{}
for i, test := range tests {
obj, err := generator.Generate(test.params)
t.Logf("%d: %#v", i, obj)
if !test.expectErr && err != nil {
t.Errorf("unexpected error: %v", err)
continue
}
if test.expectErr && err != nil {
continue
}
if !reflect.DeepEqual(obj.(*v1.ReplicationController).Spec.Template, test.expected.Spec.Template) {
t.Errorf("\nexpected:\n%#v\nsaw:\n%#v", test.expected.Spec.Template, obj.(*v1.ReplicationController).Spec.Template)
}
}
}
func TestGeneratePod(t *testing.T) {
tests := []struct {
params map[string]interface{}
expected *v1.Pod
expectErr bool
}{
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"port": "",
},
expected: &v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"run": "foo"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
ImagePullPolicy: v1.PullIfNotPresent,
},
},
DNSPolicy: v1.DNSClusterFirst,
RestartPolicy: v1.RestartPolicyAlways,
},
},
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"env": []string{"a", "c"},
},
expected: nil,
expectErr: true,
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"image-pull-policy": "Always",
"env": []string{"a=b", "c=d"},
},
expected: &v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"run": "foo"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
ImagePullPolicy: v1.PullAlways,
Env: []v1.EnvVar{
{
Name: "a",
Value: "b",
},
{
Name: "c",
Value: "d",
},
},
},
},
DNSPolicy: v1.DNSClusterFirst,
RestartPolicy: v1.RestartPolicyAlways,
},
},
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"port": "80",
},
expected: &v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"run": "foo"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
ImagePullPolicy: v1.PullIfNotPresent,
Ports: []v1.ContainerPort{
{
ContainerPort: 80,
},
},
},
},
DNSPolicy: v1.DNSClusterFirst,
RestartPolicy: v1.RestartPolicyAlways,
},
},
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"port": "80",
"hostport": "80",
},
expected: &v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"run": "foo"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
ImagePullPolicy: v1.PullIfNotPresent,
Ports: []v1.ContainerPort{
{
ContainerPort: 80,
HostPort: 80,
},
},
},
},
DNSPolicy: v1.DNSClusterFirst,
RestartPolicy: v1.RestartPolicyAlways,
},
},
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"hostport": "80",
},
expected: nil,
expectErr: true,
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"replicas": "1",
"labels": "foo=bar,baz=blah",
},
expected: &v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
ImagePullPolicy: v1.PullIfNotPresent,
},
},
DNSPolicy: v1.DNSClusterFirst,
RestartPolicy: v1.RestartPolicyAlways,
},
},
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"replicas": "1",
"labels": "foo=bar,baz=blah",
"stdin": "true",
},
expected: &v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
ImagePullPolicy: v1.PullIfNotPresent,
Stdin: true,
StdinOnce: true,
},
},
DNSPolicy: v1.DNSClusterFirst,
RestartPolicy: v1.RestartPolicyAlways,
},
},
},
{
params: map[string]interface{}{
"name": "foo",
"image": "someimage",
"replicas": "1",
"labels": "foo=bar,baz=blah",
"stdin": "true",
"leave-stdin-open": "true",
},
expected: &v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
ImagePullPolicy: v1.PullIfNotPresent,
Stdin: true,
StdinOnce: false,
},
},
DNSPolicy: v1.DNSClusterFirst,
RestartPolicy: v1.RestartPolicyAlways,
},
},
},
}
generator := BasicPod{}
for _, test := range tests {
obj, err := generator.Generate(test.params)
if !test.expectErr && err != nil {
t.Errorf("unexpected error: %v", err)
}
if test.expectErr && err != nil {
continue
}
if !reflect.DeepEqual(obj.(*v1.Pod), test.expected) {
t.Errorf("\nexpected:\n%#v\nsaw:\n%#v", test.expected, obj.(*v1.Pod))
}
}
}
func TestGenerateDeployment(t *testing.T) {
three := int32(3)
tests := []struct {
params map[string]interface{}
expected *extensionsv1beta1.Deployment
expectErr bool
}{
{
params: map[string]interface{}{
"labels": "foo=bar,baz=blah",
"name": "foo",
"replicas": "3",
"image": "someimage",
"image-pull-policy": "Always",
"port": "80",
"hostport": "80",
"stdin": "true",
"command": "true",
"args": []string{"bar", "baz", "blah"},
"env": []string{"a=b", "c=d"},
"requests": "cpu=100m,memory=100Mi",
"limits": "cpu=400m,memory=200Mi",
},
expected: &extensionsv1beta1.Deployment{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: extensionsv1beta1.DeploymentSpec{
Replicas: &three,
Selector: &metav1.LabelSelector{MatchLabels: map[string]string{"foo": "bar", "baz": "blah"}},
Template: v1.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
ImagePullPolicy: v1.PullAlways,
Stdin: true,
Ports: []v1.ContainerPort{
{
ContainerPort: 80,
HostPort: 80,
},
},
Command: []string{"bar", "baz", "blah"},
Env: []v1.EnvVar{
{
Name: "a",
Value: "b",
},
{
Name: "c",
Value: "d",
},
},
Resources: v1.ResourceRequirements{
Requests: v1.ResourceList{
v1.ResourceCPU: resource.MustParse("100m"),
v1.ResourceMemory: resource.MustParse("100Mi"),
},
Limits: v1.ResourceList{
v1.ResourceCPU: resource.MustParse("400m"),
v1.ResourceMemory: resource.MustParse("200Mi"),
},
},
},
},
},
},
},
},
},
}
generator := DeploymentV1Beta1{}
for _, test := range tests {
obj, err := generator.Generate(test.params)
if !test.expectErr && err != nil {
t.Errorf("unexpected error: %v", err)
}
if test.expectErr && err != nil {
continue
}
if !reflect.DeepEqual(obj.(*extensionsv1beta1.Deployment), test.expected) {
t.Errorf("\nexpected:\n%#v\nsaw:\n%#v", test.expected, obj.(*extensionsv1beta1.Deployment))
}
}
}
func TestGenerateAppsDeployment(t *testing.T) {
three := int32(3)
tests := []struct {
params map[string]interface{}
expected *appsv1beta1.Deployment
expectErr bool
}{
{
params: map[string]interface{}{
"labels": "foo=bar,baz=blah",
"name": "foo",
"replicas": "3",
"image": "someimage",
"image-pull-policy": "Always",
"port": "80",
"hostport": "80",
"stdin": "true",
"command": "true",
"args": []string{"bar", "baz", "blah"},
"env": []string{"a=b", "c=d"},
"requests": "cpu=100m,memory=100Mi",
"limits": "cpu=400m,memory=200Mi",
},
expected: &appsv1beta1.Deployment{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: appsv1beta1.DeploymentSpec{
Replicas: &three,
Selector: &metav1.LabelSelector{MatchLabels: map[string]string{"foo": "bar", "baz": "blah"}},
Template: v1.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
ImagePullPolicy: v1.PullAlways,
Stdin: true,
Ports: []v1.ContainerPort{
{
ContainerPort: 80,
HostPort: 80,
},
},
Command: []string{"bar", "baz", "blah"},
Env: []v1.EnvVar{
{
Name: "a",
Value: "b",
},
{
Name: "c",
Value: "d",
},
},
Resources: v1.ResourceRequirements{
Requests: v1.ResourceList{
v1.ResourceCPU: resource.MustParse("100m"),
v1.ResourceMemory: resource.MustParse("100Mi"),
},
Limits: v1.ResourceList{
v1.ResourceCPU: resource.MustParse("400m"),
v1.ResourceMemory: resource.MustParse("200Mi"),
},
},
},
},
},
},
},
},
},
}
generator := DeploymentAppsV1Beta1{}
for _, test := range tests {
obj, err := generator.Generate(test.params)
if !test.expectErr && err != nil {
t.Errorf("unexpected error: %v", err)
}
if test.expectErr && err != nil {
continue
}
if !reflect.DeepEqual(obj.(*appsv1beta1.Deployment), test.expected) {
t.Errorf("\nexpected:\n%#v\nsaw:\n%#v", test.expected, obj.(*appsv1beta1.Deployment))
}
}
}
func TestGenerateJob(t *testing.T) {
tests := []struct {
params map[string]interface{}
expected *batchv1.Job
expectErr bool
}{
{
params: map[string]interface{}{
"labels": "foo=bar,baz=blah",
"name": "foo",
"image": "someimage",
"port": "80",
"hostport": "80",
"stdin": "true",
"leave-stdin-open": "true",
"command": "true",
"args": []string{"bar", "baz", "blah"},
"env": []string{"a=b", "c=d"},
"requests": "cpu=100m,memory=100Mi",
"limits": "cpu=400m,memory=200Mi",
"restart": "OnFailure",
},
expected: &batchv1.Job{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: batchv1.JobSpec{
Template: v1.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: v1.PodSpec{
RestartPolicy: v1.RestartPolicyOnFailure,
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
Stdin: true,
StdinOnce: false,
Ports: []v1.ContainerPort{
{
ContainerPort: 80,
HostPort: 80,
},
},
Command: []string{"bar", "baz", "blah"},
Env: []v1.EnvVar{
{
Name: "a",
Value: "b",
},
{
Name: "c",
Value: "d",
},
},
Resources: v1.ResourceRequirements{
Requests: v1.ResourceList{
v1.ResourceCPU: resource.MustParse("100m"),
v1.ResourceMemory: resource.MustParse("100Mi"),
},
Limits: v1.ResourceList{
v1.ResourceCPU: resource.MustParse("400m"),
v1.ResourceMemory: resource.MustParse("200Mi"),
},
},
},
},
},
},
},
},
},
}
generator := JobV1{}
for _, test := range tests {
obj, err := generator.Generate(test.params)
if !test.expectErr && err != nil {
t.Errorf("unexpected error: %v", err)
}
if test.expectErr && err != nil {
continue
}
if !reflect.DeepEqual(obj.(*batchv1.Job), test.expected) {
t.Errorf("\nexpected:\n%#v\nsaw:\n%#v", test.expected, obj.(*batchv1.Job))
}
}
}
func TestGenerateCronJobAlpha(t *testing.T) {
tests := []struct {
params map[string]interface{}
expected *batchv2alpha1.CronJob
expectErr bool
}{
{
params: map[string]interface{}{
"labels": "foo=bar,baz=blah",
"name": "foo",
"image": "someimage",
"port": "80",
"hostport": "80",
"stdin": "true",
"leave-stdin-open": "true",
"command": "true",
"args": []string{"bar", "baz", "blah"},
"env": []string{"a=b", "c=d"},
"requests": "cpu=100m,memory=100Mi",
"limits": "cpu=400m,memory=200Mi",
"restart": "OnFailure",
"schedule": "0/5 * * * ?",
},
expected: &batchv2alpha1.CronJob{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: batchv2alpha1.CronJobSpec{
Schedule: "0/5 * * * ?",
ConcurrencyPolicy: batchv2alpha1.AllowConcurrent,
JobTemplate: batchv2alpha1.JobTemplateSpec{
Spec: batchv1.JobSpec{
Template: v1.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: v1.PodSpec{
RestartPolicy: v1.RestartPolicyOnFailure,
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
Stdin: true,
StdinOnce: false,
Ports: []v1.ContainerPort{
{
ContainerPort: 80,
HostPort: 80,
},
},
Command: []string{"bar", "baz", "blah"},
Env: []v1.EnvVar{
{
Name: "a",
Value: "b",
},
{
Name: "c",
Value: "d",
},
},
Resources: v1.ResourceRequirements{
Requests: v1.ResourceList{
v1.ResourceCPU: resource.MustParse("100m"),
v1.ResourceMemory: resource.MustParse("100Mi"),
},
Limits: v1.ResourceList{
v1.ResourceCPU: resource.MustParse("400m"),
v1.ResourceMemory: resource.MustParse("200Mi"),
},
},
},
},
},
},
},
},
},
},
},
}
generator := CronJobV2Alpha1{}
for _, test := range tests {
obj, err := generator.Generate(test.params)
if !test.expectErr && err != nil {
t.Errorf("unexpected error: %v", err)
}
if test.expectErr && err != nil {
continue
}
if !reflect.DeepEqual(obj.(*batchv2alpha1.CronJob), test.expected) {
t.Errorf("\nexpected:\n%#v\nsaw:\n%#v", test.expected, obj.(*batchv2alpha1.CronJob))
}
}
}
func TestGenerateCronJobBeta(t *testing.T) {
tests := []struct {
params map[string]interface{}
expected *batchv1beta1.CronJob
expectErr bool
}{
{
params: map[string]interface{}{
"labels": "foo=bar,baz=blah",
"name": "foo",
"image": "someimage",
"port": "80",
"hostport": "80",
"stdin": "true",
"leave-stdin-open": "true",
"command": "true",
"args": []string{"bar", "baz", "blah"},
"env": []string{"a=b", "c=d"},
"requests": "cpu=100m,memory=100Mi",
"limits": "cpu=400m,memory=200Mi",
"restart": "OnFailure",
"schedule": "0/5 * * * ?",
},
expected: &batchv1beta1.CronJob{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: batchv1beta1.CronJobSpec{
Schedule: "0/5 * * * ?",
ConcurrencyPolicy: batchv1beta1.AllowConcurrent,
JobTemplate: batchv1beta1.JobTemplateSpec{
Spec: batchv1.JobSpec{
Template: v1.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: map[string]string{"foo": "bar", "baz": "blah"},
},
Spec: v1.PodSpec{
RestartPolicy: v1.RestartPolicyOnFailure,
Containers: []v1.Container{
{
Name: "foo",
Image: "someimage",
Stdin: true,
StdinOnce: false,
Ports: []v1.ContainerPort{
{
ContainerPort: 80,
HostPort: 80,
},
},
Command: []string{"bar", "baz", "blah"},
Env: []v1.EnvVar{
{
Name: "a",
Value: "b",
},
{
Name: "c",
Value: "d",
},
},
Resources: v1.ResourceRequirements{
Requests: v1.ResourceList{
v1.ResourceCPU: resource.MustParse("100m"),
v1.ResourceMemory: resource.MustParse("100Mi"),
},
Limits: v1.ResourceList{
v1.ResourceCPU: resource.MustParse("400m"),
v1.ResourceMemory: resource.MustParse("200Mi"),
},
},
},
},
},
},
},
},
},
},
},
}
generator := CronJobV1Beta1{}
for _, test := range tests {
obj, err := generator.Generate(test.params)
if !test.expectErr && err != nil {
t.Errorf("unexpected error: %v", err)
}
if test.expectErr && err != nil {
continue
}
if !reflect.DeepEqual(obj.(*batchv1beta1.CronJob), test.expected) {
t.Errorf("\nexpected:\n%#v\nsaw:\n%#v", test.expected, obj.(*batchv1beta1.CronJob))
}
}
}
func TestParseEnv(t *testing.T) {
tests := []struct {
envArray []string
expected []v1.EnvVar
expectErr bool
test string
}{
{
envArray: []string{
"THIS_ENV=isOK",
"this.dotted.env=isOKToo",
"HAS_COMMAS=foo,bar",
"HAS_EQUALS=jJnro54iUu75xNy==",
},
expected: []v1.EnvVar{
{
Name: "THIS_ENV",
Value: "isOK",
},
{
Name: "this.dotted.env",
Value: "isOKToo",
},
{
Name: "HAS_COMMAS",
Value: "foo,bar",
},
{
Name: "HAS_EQUALS",
Value: "jJnro54iUu75xNy==",
},
},
expectErr: false,
test: "test case 1",
},
{
envArray: []string{
"WITH_OUT_EQUALS",
},
expected: []v1.EnvVar{},
expectErr: true,
test: "test case 2",
},
{
envArray: []string{
"WITH_OUT_VALUES=",
},
expected: []v1.EnvVar{
{
Name: "WITH_OUT_VALUES",
Value: "",
},
},
expectErr: false,
test: "test case 3",
},
{
envArray: []string{
"=WITH_OUT_NAME",
},
expected: []v1.EnvVar{},
expectErr: true,
test: "test case 4",
},
}
for _, test := range tests {
envs, err := parseEnvs(test.envArray)
if !test.expectErr && err != nil {
t.Errorf("unexpected error: %v (%s)", err, test.test)
}
if test.expectErr && err != nil {
continue
}
if !reflect.DeepEqual(envs, test.expected) {
t.Errorf("\nexpected:\n%#v\nsaw:\n%#v (%s)", test.expected, envs, test.test)
}
}
}
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