Roland.Ma
248
pkg/models/gateway/gateway.go
Normal file
248
pkg/models/gateway/gateway.go
Normal file
@@ -0,0 +1,248 @@
|
||||
/*
|
||||
Copyright 2021 The KubeSphere 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 gateway
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
|
||||
appsv1 "k8s.io/api/apps/v1"
|
||||
corev1 "k8s.io/api/core/v1"
|
||||
"k8s.io/apimachinery/pkg/api/errors"
|
||||
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
||||
"k8s.io/apimachinery/pkg/labels"
|
||||
"k8s.io/apimachinery/pkg/types"
|
||||
"kubesphere.io/api/gateway/v1alpha1"
|
||||
"sigs.k8s.io/controller-runtime/pkg/client"
|
||||
|
||||
"kubesphere.io/kubesphere/pkg/simple/client/gateway"
|
||||
)
|
||||
|
||||
const (
|
||||
gatewayPrefix = "kubesphere-router-"
|
||||
workingNamespace = "kubesphere-controls-system"
|
||||
globalGatewayname = gatewayPrefix + "kubesphere-system"
|
||||
helmPatch = `{"metadata":{"annotations":{"meta.helm.sh/release-name":"%s-ingress","meta.helm.sh/release-namespace":"%s"},"labels":{"helm.sh/chart":"ingress-nginx-3.35.0","app.kubernetes.io/managed-by":"Helm","app":null,"component":null,"tier":null}}}`
|
||||
)
|
||||
|
||||
type GatewayOperator interface {
|
||||
GetGateways(namespace string) ([]*v1alpha1.Gateway, error)
|
||||
CreateGateway(namespace string, obj *v1alpha1.Gateway) (*v1alpha1.Gateway, error)
|
||||
DeleteGateway(namespace string) error
|
||||
UpdateGateway(namespace string, obj *v1alpha1.Gateway) (*v1alpha1.Gateway, error)
|
||||
UpgradeGateway(namespace string) (*v1alpha1.Gateway, error)
|
||||
}
|
||||
|
||||
type gatewayOperator struct {
|
||||
client client.Client
|
||||
options *gateway.Options
|
||||
}
|
||||
|
||||
func NewGatewayOperator(client client.Client, options *gateway.Options) GatewayOperator {
|
||||
return &gatewayOperator{
|
||||
client: client,
|
||||
options: options,
|
||||
}
|
||||
}
|
||||
|
||||
func (c *gatewayOperator) getWorkingNamespace(namespace string) string {
|
||||
ns := c.options.Namespace
|
||||
// Set the working namespace to watching namespace when the Gatway's Namsapce Option is empty
|
||||
if ns == "" {
|
||||
ns = namespace
|
||||
}
|
||||
return ns
|
||||
}
|
||||
|
||||
// overide user's setting when create/update a project gateway.
|
||||
func (c *gatewayOperator) overideDefaultValue(gateway *v1alpha1.Gateway, namespace string) *v1alpha1.Gateway {
|
||||
// overide default name
|
||||
gateway.Name = fmt.Sprint(gatewayPrefix, namespace)
|
||||
if gateway.Name != globalGatewayname {
|
||||
gateway.Spec.Conroller.Scope = v1alpha1.Scope{Enabled: true, Namespace: namespace}
|
||||
}
|
||||
gateway.Namespace = c.getWorkingNamespace(namespace)
|
||||
return gateway
|
||||
}
|
||||
|
||||
// getGlobalGateway returns the global gateway
|
||||
func (c *gatewayOperator) getGlobalGateway() *v1alpha1.Gateway {
|
||||
globalkey := types.NamespacedName{
|
||||
Namespace: workingNamespace,
|
||||
Name: globalGatewayname,
|
||||
}
|
||||
|
||||
global := &v1alpha1.Gateway{}
|
||||
if err := c.client.Get(context.TODO(), globalkey, global); err != nil {
|
||||
return nil
|
||||
}
|
||||
return global
|
||||
}
|
||||
|
||||
// getLegacyGateway returns gateway created by the router api.
|
||||
// Should always prompt user to upgrade the gateway.
|
||||
func (c *gatewayOperator) getLegacyGateway(namespace string) *v1alpha1.Gateway {
|
||||
var legacy v1alpha1.Gateway
|
||||
|
||||
s := &corev1.ServiceList{}
|
||||
|
||||
// filter legacy service by labels
|
||||
_ = c.client.List(context.TODO(), s, &client.ListOptions{
|
||||
LabelSelector: labels.SelectorFromSet(
|
||||
labels.Set{
|
||||
"app": "kubesphere",
|
||||
"component": "ks-router",
|
||||
"tier": "backend",
|
||||
"project": namespace,
|
||||
}),
|
||||
})
|
||||
|
||||
// create a fake Gateway object when legacy service exists
|
||||
if len(s.Items) > 0 {
|
||||
svc := s.Items[0]
|
||||
legacy = v1alpha1.Gateway{
|
||||
TypeMeta: v1.TypeMeta{
|
||||
Kind: "",
|
||||
APIVersion: "",
|
||||
},
|
||||
ObjectMeta: v1.ObjectMeta{
|
||||
Name: svc.Name,
|
||||
Namespace: svc.Namespace,
|
||||
},
|
||||
Spec: v1alpha1.GatewaySpec{
|
||||
Conroller: v1alpha1.ControllerSpec{
|
||||
Scope: v1alpha1.Scope{
|
||||
Enabled: true,
|
||||
Namespace: namespace,
|
||||
},
|
||||
},
|
||||
Service: v1alpha1.ServiceSpec{
|
||||
Annotations: svc.Annotations,
|
||||
Type: svc.Spec.Type,
|
||||
},
|
||||
},
|
||||
}
|
||||
return &legacy
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// GetGateways returns all Gateways from the project. There are at most 2 gatways exists in a project,
|
||||
// a Glabal Gateway and a Project Gateway or a Legacy Project Gateway.
|
||||
func (c *gatewayOperator) GetGateways(namespace string) ([]*v1alpha1.Gateway, error) {
|
||||
|
||||
var gateways []*v1alpha1.Gateway
|
||||
|
||||
if g := c.getGlobalGateway(); g != nil {
|
||||
gateways = append(gateways, g)
|
||||
}
|
||||
if g := c.getLegacyGateway(namespace); g != nil {
|
||||
gateways = append(gateways, g)
|
||||
}
|
||||
|
||||
key := types.NamespacedName{
|
||||
Namespace: c.getWorkingNamespace(namespace),
|
||||
Name: fmt.Sprint(gatewayPrefix, namespace),
|
||||
}
|
||||
obj := &v1alpha1.Gateway{}
|
||||
err := c.client.Get(context.TODO(), key, obj)
|
||||
if errors.IsNotFound(err) {
|
||||
return gateways, nil
|
||||
} else if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
gateways = append(gateways, obj)
|
||||
return gateways, err
|
||||
}
|
||||
|
||||
// Create a Gateway in a namespace
|
||||
func (c *gatewayOperator) CreateGateway(namespace string, obj *v1alpha1.Gateway) (*v1alpha1.Gateway, error) {
|
||||
|
||||
if g := c.getGlobalGateway(); g != nil {
|
||||
return nil, fmt.Errorf("can't create project gateway if global gateway enabled")
|
||||
}
|
||||
|
||||
if g := c.getLegacyGateway(namespace); g != nil {
|
||||
return nil, fmt.Errorf("can't create project gateway if legacy gateway exists, please upgrade the gateway firstly")
|
||||
}
|
||||
|
||||
c.overideDefaultValue(obj, namespace)
|
||||
err := c.client.Create(context.TODO(), obj)
|
||||
return obj, err
|
||||
}
|
||||
|
||||
// DeleteGateway is used to delete Gateway related resources in the namespace
|
||||
func (c *gatewayOperator) DeleteGateway(namespace string) error {
|
||||
obj := &v1alpha1.Gateway{
|
||||
ObjectMeta: v1.ObjectMeta{
|
||||
Namespace: c.getWorkingNamespace(namespace),
|
||||
Name: fmt.Sprint(gatewayPrefix, namespace),
|
||||
},
|
||||
}
|
||||
return c.client.Delete(context.TODO(), obj)
|
||||
}
|
||||
|
||||
// Update Gateway
|
||||
func (c *gatewayOperator) UpdateGateway(namespace string, obj *v1alpha1.Gateway) (*v1alpha1.Gateway, error) {
|
||||
if c.options.Namespace == "" && obj.Namespace != namespace || c.options.Namespace != "" && c.options.Namespace != obj.Namespace {
|
||||
return nil, fmt.Errorf("namepsace doesn't match with origin namesapce")
|
||||
}
|
||||
c.overideDefaultValue(obj, namespace)
|
||||
err := c.client.Update(context.TODO(), obj)
|
||||
return obj, err
|
||||
}
|
||||
|
||||
// UpgradeGateway upgrade the legacy Project Gateway to a Gateway CRD.
|
||||
// No rolling upgrade guaranteed, Service would be interrupted when deleting old deployment.
|
||||
func (c *gatewayOperator) UpgradeGateway(namespace string) (*v1alpha1.Gateway, error) {
|
||||
l := c.getLegacyGateway(namespace)
|
||||
if l == nil {
|
||||
return nil, fmt.Errorf("invalid operation, no legacy gateway was found")
|
||||
}
|
||||
if l.Namespace != c.options.Namespace {
|
||||
return nil, fmt.Errorf("invalid operation, can't upgrade legacy gateway when working namespace changed")
|
||||
}
|
||||
|
||||
// Delete old deployment, because it's not compatile with the deployment in the helm chart.
|
||||
d := &appsv1.Deployment{
|
||||
ObjectMeta: v1.ObjectMeta{
|
||||
Namespace: l.Namespace,
|
||||
Name: l.Name,
|
||||
},
|
||||
}
|
||||
err := c.client.Delete(context.TODO(), d)
|
||||
if err != nil && !errors.IsNotFound(err) {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
// Patch the legacy Serivce with helm annotations, So that it can be mannaged by the helm release.
|
||||
patch := []byte(fmt.Sprintf(helmPatch, l.Name, l.Namespace))
|
||||
err = c.client.Patch(context.Background(), &corev1.Service{
|
||||
ObjectMeta: v1.ObjectMeta{
|
||||
Namespace: l.Namespace,
|
||||
Name: l.Name,
|
||||
},
|
||||
}, client.RawPatch(types.StrategicMergePatchType, patch))
|
||||
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
c.overideDefaultValue(l, namespace)
|
||||
err = c.client.Create(context.TODO(), l)
|
||||
return l, err
|
||||
}
|
||||
582
pkg/models/gateway/gateway_test.go
Normal file
582
pkg/models/gateway/gateway_test.go
Normal file
@@ -0,0 +1,582 @@
|
||||
/*
|
||||
Copyright 2021 The KubeSphere 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 gateway
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
"reflect"
|
||||
"testing"
|
||||
|
||||
appsv1 "k8s.io/api/apps/v1"
|
||||
corev1 "k8s.io/api/core/v1"
|
||||
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
||||
"k8s.io/apimachinery/pkg/runtime"
|
||||
"k8s.io/apimachinery/pkg/util/diff"
|
||||
"kubesphere.io/api/gateway/v1alpha1"
|
||||
"sigs.k8s.io/controller-runtime/pkg/client"
|
||||
"sigs.k8s.io/controller-runtime/pkg/client/fake"
|
||||
|
||||
"kubesphere.io/kubesphere/pkg/simple/client/gateway"
|
||||
)
|
||||
|
||||
func Test_gatewayOperator_GetGateways(t *testing.T) {
|
||||
|
||||
type fields struct {
|
||||
client client.Client
|
||||
options *gateway.Options
|
||||
}
|
||||
type args struct {
|
||||
namespace string
|
||||
}
|
||||
|
||||
var Scheme = runtime.NewScheme()
|
||||
v1alpha1.AddToScheme(Scheme)
|
||||
client := fake.NewFakeClientWithScheme(Scheme)
|
||||
|
||||
client.Create(context.TODO(), &v1alpha1.Gateway{
|
||||
ObjectMeta: v1.ObjectMeta{
|
||||
Name: "kubesphere-router-project3",
|
||||
Namespace: "project3",
|
||||
},
|
||||
})
|
||||
|
||||
client.Create(context.TODO(), &v1alpha1.Gateway{
|
||||
ObjectMeta: v1.ObjectMeta{
|
||||
Name: "kubesphere-router-project4",
|
||||
Namespace: "kubesphere-controls-system",
|
||||
},
|
||||
})
|
||||
|
||||
client2 := fake.NewFakeClientWithScheme(Scheme)
|
||||
create_GlobalGateway(client2)
|
||||
|
||||
corev1.AddToScheme(Scheme)
|
||||
client3 := fake.NewFakeClientWithScheme(Scheme)
|
||||
create_LegacyGateway(client3, "project6")
|
||||
|
||||
tests := []struct {
|
||||
name string
|
||||
fields fields
|
||||
args args
|
||||
want []*v1alpha1.Gateway
|
||||
wantErr bool
|
||||
}{
|
||||
{
|
||||
name: "return empty gateway list from watching namespace",
|
||||
fields: fields{
|
||||
client: client,
|
||||
options: &gateway.Options{
|
||||
Namespace: "",
|
||||
},
|
||||
},
|
||||
args: args{
|
||||
namespace: "projct1",
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "return empty gateway list from working namespace",
|
||||
fields: fields{
|
||||
client: client,
|
||||
options: &gateway.Options{
|
||||
Namespace: "kubesphere-controls-system",
|
||||
},
|
||||
},
|
||||
args: args{
|
||||
namespace: "projct1",
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "get gateway from watching namespace",
|
||||
fields: fields{
|
||||
client: client,
|
||||
options: &gateway.Options{
|
||||
Namespace: "",
|
||||
},
|
||||
},
|
||||
args: args{
|
||||
namespace: "project3",
|
||||
},
|
||||
want: wantedResult("kubesphere-router-project3", "project3"),
|
||||
},
|
||||
{
|
||||
name: "get gateway from working namespace",
|
||||
fields: fields{
|
||||
client: client,
|
||||
options: &gateway.Options{
|
||||
Namespace: "kubesphere-controls-system",
|
||||
},
|
||||
},
|
||||
args: args{
|
||||
namespace: "project4",
|
||||
},
|
||||
want: wantedResult("kubesphere-router-project4", "kubesphere-controls-system"),
|
||||
},
|
||||
{
|
||||
name: "get global gateway",
|
||||
fields: fields{
|
||||
client: client2,
|
||||
options: &gateway.Options{
|
||||
Namespace: "",
|
||||
},
|
||||
},
|
||||
args: args{
|
||||
namespace: "project5",
|
||||
},
|
||||
want: wantedResult("kubesphere-router-kubesphere-system", "kubesphere-controls-system"),
|
||||
},
|
||||
{
|
||||
name: "get Legacy gateway",
|
||||
fields: fields{
|
||||
client: client3,
|
||||
options: &gateway.Options{
|
||||
Namespace: "kubesphere-controls-system",
|
||||
},
|
||||
},
|
||||
args: args{
|
||||
namespace: "project6",
|
||||
},
|
||||
want: []*v1alpha1.Gateway{
|
||||
{
|
||||
ObjectMeta: v1.ObjectMeta{
|
||||
Name: fmt.Sprint(gatewayPrefix, "project6"),
|
||||
Namespace: "kubesphere-controls-system",
|
||||
},
|
||||
Spec: v1alpha1.GatewaySpec{
|
||||
Conroller: v1alpha1.ControllerSpec{
|
||||
Scope: v1alpha1.Scope{
|
||||
Enabled: true,
|
||||
Namespace: "project6",
|
||||
},
|
||||
},
|
||||
Service: v1alpha1.ServiceSpec{
|
||||
Annotations: map[string]string{
|
||||
"fake": "true",
|
||||
},
|
||||
Type: corev1.ServiceTypeNodePort,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
c := &gatewayOperator{
|
||||
client: tt.fields.client,
|
||||
options: tt.fields.options,
|
||||
}
|
||||
got, err := c.GetGateways(tt.args.namespace)
|
||||
if (err != nil) != tt.wantErr {
|
||||
t.Errorf("gatewayOperator.GetGateways() error = %v, wantErr %v", err, tt.wantErr)
|
||||
return
|
||||
}
|
||||
if !reflect.DeepEqual(got, tt.want) {
|
||||
t.Errorf("gatewayOperator.GetGateways() has wrong object\nDiff:\n %s", diff.ObjectGoPrintSideBySide(tt.want, got))
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func wantedResult(name, namspace string) []*v1alpha1.Gateway {
|
||||
return []*v1alpha1.Gateway{
|
||||
{
|
||||
TypeMeta: v1.TypeMeta{
|
||||
Kind: "Gateway",
|
||||
APIVersion: "gateway.kubesphere.io/v1alpha1",
|
||||
},
|
||||
ObjectMeta: v1.ObjectMeta{
|
||||
Name: name,
|
||||
Namespace: namspace,
|
||||
ResourceVersion: "1",
|
||||
},
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
func create_GlobalGateway(c client.Client) *v1alpha1.Gateway {
|
||||
g := &v1alpha1.Gateway{
|
||||
ObjectMeta: v1.ObjectMeta{
|
||||
Name: "kubesphere-router-kubesphere-system",
|
||||
Namespace: "kubesphere-controls-system",
|
||||
},
|
||||
}
|
||||
_ = c.Create(context.TODO(), g)
|
||||
return g
|
||||
}
|
||||
|
||||
func create_LegacyGateway(c client.Client, namespace string) {
|
||||
s := &corev1.Service{
|
||||
ObjectMeta: v1.ObjectMeta{
|
||||
Name: fmt.Sprint(gatewayPrefix, namespace),
|
||||
Namespace: workingNamespace,
|
||||
Annotations: map[string]string{
|
||||
"fake": "true",
|
||||
},
|
||||
Labels: map[string]string{
|
||||
"app": "kubesphere",
|
||||
"component": "ks-router",
|
||||
"tier": "backend",
|
||||
"project": namespace,
|
||||
},
|
||||
},
|
||||
Spec: corev1.ServiceSpec{
|
||||
Type: corev1.ServiceTypeNodePort,
|
||||
},
|
||||
}
|
||||
c.Create(context.TODO(), s)
|
||||
}
|
||||
|
||||
func Test_gatewayOperator_CreateGateway(t *testing.T) {
|
||||
type fields struct {
|
||||
client client.Client
|
||||
options *gateway.Options
|
||||
}
|
||||
type args struct {
|
||||
namespace string
|
||||
obj *v1alpha1.Gateway
|
||||
}
|
||||
|
||||
var Scheme = runtime.NewScheme()
|
||||
v1alpha1.AddToScheme(Scheme)
|
||||
client := fake.NewFakeClientWithScheme(Scheme)
|
||||
|
||||
tests := []struct {
|
||||
name string
|
||||
fields fields
|
||||
args args
|
||||
want func(GatewayOperator, string) *v1alpha1.Gateway
|
||||
wantErr bool
|
||||
}{
|
||||
{
|
||||
name: "creates gateway in watching namespace",
|
||||
fields: fields{
|
||||
client: client,
|
||||
options: &gateway.Options{
|
||||
Namespace: "",
|
||||
},
|
||||
},
|
||||
args: args{
|
||||
namespace: "projct1",
|
||||
obj: &v1alpha1.Gateway{
|
||||
TypeMeta: v1.TypeMeta{
|
||||
Kind: "Gateway",
|
||||
APIVersion: "gateway.kubesphere.io/v1alpha1",
|
||||
},
|
||||
Spec: v1alpha1.GatewaySpec{
|
||||
Conroller: v1alpha1.ControllerSpec{
|
||||
Scope: v1alpha1.Scope{
|
||||
Enabled: true,
|
||||
Namespace: "projct1",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
want: func(o GatewayOperator, s string) *v1alpha1.Gateway {
|
||||
g, _ := o.GetGateways(s)
|
||||
return g[0]
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "creates gateway in working namespace",
|
||||
fields: fields{
|
||||
client: client,
|
||||
options: &gateway.Options{
|
||||
Namespace: "kubesphere-controls-system",
|
||||
},
|
||||
},
|
||||
args: args{
|
||||
namespace: "projct2",
|
||||
obj: &v1alpha1.Gateway{
|
||||
TypeMeta: v1.TypeMeta{
|
||||
Kind: "Gateway",
|
||||
APIVersion: "gateway.kubesphere.io/v1alpha1",
|
||||
},
|
||||
Spec: v1alpha1.GatewaySpec{
|
||||
Conroller: v1alpha1.ControllerSpec{
|
||||
Scope: v1alpha1.Scope{
|
||||
Enabled: true,
|
||||
Namespace: "projct2",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
want: func(o GatewayOperator, s string) *v1alpha1.Gateway {
|
||||
g, _ := o.GetGateways(s)
|
||||
return g[0]
|
||||
},
|
||||
},
|
||||
}
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
c := &gatewayOperator{
|
||||
client: tt.fields.client,
|
||||
options: tt.fields.options,
|
||||
}
|
||||
got, err := c.CreateGateway(tt.args.namespace, tt.args.obj)
|
||||
if (err != nil) != tt.wantErr {
|
||||
t.Errorf("gatewayOperator.CreateGateway() error = %v, wantErr %v", err, tt.wantErr)
|
||||
return
|
||||
}
|
||||
w := tt.want(c, tt.args.namespace)
|
||||
if !reflect.DeepEqual(got, w) {
|
||||
t.Errorf("gatewayOperator.CreateGateway() has wrong object\nDiff:\n %s", diff.ObjectGoPrintSideBySide(w, got))
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func Test_gatewayOperator_DeleteGateway(t *testing.T) {
|
||||
type fields struct {
|
||||
client client.Client
|
||||
options *gateway.Options
|
||||
}
|
||||
type args struct {
|
||||
namespace string
|
||||
}
|
||||
|
||||
var Scheme = runtime.NewScheme()
|
||||
v1alpha1.AddToScheme(Scheme)
|
||||
client := fake.NewFakeClientWithScheme(Scheme)
|
||||
|
||||
client.Create(context.TODO(), &v1alpha1.Gateway{
|
||||
ObjectMeta: v1.ObjectMeta{
|
||||
Name: "kubesphere-router-project1",
|
||||
Namespace: "project1",
|
||||
},
|
||||
})
|
||||
|
||||
tests := []struct {
|
||||
name string
|
||||
fields fields
|
||||
args args
|
||||
wantErr bool
|
||||
}{
|
||||
{
|
||||
name: "delete gateway",
|
||||
fields: fields{
|
||||
client: client,
|
||||
options: &gateway.Options{
|
||||
Namespace: "",
|
||||
},
|
||||
},
|
||||
args: args{
|
||||
namespace: "project1",
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "delete none exist gateway",
|
||||
fields: fields{
|
||||
client: client,
|
||||
options: &gateway.Options{
|
||||
Namespace: "",
|
||||
},
|
||||
},
|
||||
args: args{
|
||||
namespace: "project2",
|
||||
},
|
||||
wantErr: true,
|
||||
},
|
||||
}
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
c := &gatewayOperator{
|
||||
client: tt.fields.client,
|
||||
options: tt.fields.options,
|
||||
}
|
||||
if err := c.DeleteGateway(tt.args.namespace); (err != nil) != tt.wantErr {
|
||||
t.Errorf("gatewayOperator.DeleteGateway() error = %v, wantErr %v", err, tt.wantErr)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func Test_gatewayOperator_UpdateGateway(t *testing.T) {
|
||||
type fields struct {
|
||||
client client.Client
|
||||
options *gateway.Options
|
||||
}
|
||||
type args struct {
|
||||
namespace string
|
||||
obj *v1alpha1.Gateway
|
||||
}
|
||||
|
||||
var Scheme = runtime.NewScheme()
|
||||
v1alpha1.AddToScheme(Scheme)
|
||||
client := fake.NewFakeClientWithScheme(Scheme)
|
||||
|
||||
client.Create(context.TODO(), &v1alpha1.Gateway{
|
||||
ObjectMeta: v1.ObjectMeta{
|
||||
Name: "kubesphere-router-project3",
|
||||
Namespace: "project3",
|
||||
},
|
||||
})
|
||||
|
||||
obj := &v1alpha1.Gateway{
|
||||
TypeMeta: v1.TypeMeta{
|
||||
Kind: "Gateway",
|
||||
APIVersion: "gateway.kubesphere.io/v1alpha1",
|
||||
},
|
||||
ObjectMeta: v1.ObjectMeta{
|
||||
Name: "kubesphere-router-project3",
|
||||
Namespace: "project3",
|
||||
ResourceVersion: "1",
|
||||
},
|
||||
Spec: v1alpha1.GatewaySpec{
|
||||
Conroller: v1alpha1.ControllerSpec{
|
||||
Scope: v1alpha1.Scope{
|
||||
Enabled: true,
|
||||
Namespace: "project3",
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
want := obj.DeepCopy()
|
||||
want.ResourceVersion = "2"
|
||||
|
||||
tests := []struct {
|
||||
name string
|
||||
fields fields
|
||||
args args
|
||||
want *v1alpha1.Gateway
|
||||
wantErr bool
|
||||
}{
|
||||
{
|
||||
name: "update gateway from watching namespace",
|
||||
fields: fields{
|
||||
client: client,
|
||||
options: &gateway.Options{
|
||||
Namespace: "",
|
||||
},
|
||||
},
|
||||
args: args{
|
||||
namespace: "project3",
|
||||
obj: obj,
|
||||
},
|
||||
want: want,
|
||||
},
|
||||
}
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
c := &gatewayOperator{
|
||||
client: tt.fields.client,
|
||||
options: tt.fields.options,
|
||||
}
|
||||
got, err := c.UpdateGateway(tt.args.namespace, tt.args.obj)
|
||||
if (err != nil) != tt.wantErr {
|
||||
t.Errorf("gatewayOperator.UpdateGateway() error = %v, wantErr %v", err, tt.wantErr)
|
||||
return
|
||||
}
|
||||
if !reflect.DeepEqual(got, tt.want) {
|
||||
t.Errorf("gatewayOperator.UpdateGateway() has wrong object\nDiff:\n %s", diff.ObjectGoPrintSideBySide(tt.want, got))
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func Test_gatewayOperator_UpgradeGateway(t *testing.T) {
|
||||
type fields struct {
|
||||
client client.Client
|
||||
options *gateway.Options
|
||||
}
|
||||
type args struct {
|
||||
namespace string
|
||||
}
|
||||
|
||||
var Scheme = runtime.NewScheme()
|
||||
v1alpha1.AddToScheme(Scheme)
|
||||
client := fake.NewFakeClientWithScheme(Scheme)
|
||||
|
||||
corev1.AddToScheme(Scheme)
|
||||
appsv1.AddToScheme(Scheme)
|
||||
client2 := fake.NewFakeClientWithScheme(Scheme)
|
||||
create_LegacyGateway(client2, "project2")
|
||||
|
||||
tests := []struct {
|
||||
name string
|
||||
fields fields
|
||||
args args
|
||||
want *v1alpha1.Gateway
|
||||
wantErr bool
|
||||
}{
|
||||
{
|
||||
name: "no legacy gateway exists",
|
||||
fields: fields{
|
||||
client: client,
|
||||
options: &gateway.Options{
|
||||
Namespace: "",
|
||||
},
|
||||
},
|
||||
args: args{
|
||||
namespace: "projct1",
|
||||
},
|
||||
wantErr: true,
|
||||
},
|
||||
{
|
||||
name: "upgrade legacy gateway",
|
||||
fields: fields{
|
||||
client: client2,
|
||||
options: &gateway.Options{
|
||||
Namespace: "kubesphere-controls-system",
|
||||
},
|
||||
},
|
||||
args: args{
|
||||
namespace: "project2",
|
||||
},
|
||||
want: &v1alpha1.Gateway{
|
||||
ObjectMeta: v1.ObjectMeta{
|
||||
Name: "kubesphere-router-project2",
|
||||
Namespace: "kubesphere-controls-system",
|
||||
ResourceVersion: "1",
|
||||
},
|
||||
Spec: v1alpha1.GatewaySpec{
|
||||
Conroller: v1alpha1.ControllerSpec{
|
||||
Scope: v1alpha1.Scope{
|
||||
Enabled: true,
|
||||
Namespace: "project2",
|
||||
},
|
||||
},
|
||||
Service: v1alpha1.ServiceSpec{
|
||||
Annotations: map[string]string{
|
||||
"fake": "true",
|
||||
},
|
||||
Type: corev1.ServiceTypeNodePort,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
c := &gatewayOperator{
|
||||
client: tt.fields.client,
|
||||
options: tt.fields.options,
|
||||
}
|
||||
got, err := c.UpgradeGateway(tt.args.namespace)
|
||||
if (err != nil) != tt.wantErr {
|
||||
t.Errorf("gatewayOperator.UpgradeGateway() error = %v, wantErr %v", err, tt.wantErr)
|
||||
return
|
||||
}
|
||||
if !reflect.DeepEqual(got, tt.want) {
|
||||
t.Errorf("gatewayOperator.UpgradeGateway() has wrong object\nDiff:\n %s", diff.ObjectGoPrintSideBySide(tt.want, got))
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user