mirror of https://github.com/k3s-io/k3s
282 lines
9.5 KiB
Go
282 lines
9.5 KiB
Go
/*
|
|
Copyright 2014 Google Inc. All rights reserved.
|
|
|
|
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 cmd
|
|
|
|
import (
|
|
"bytes"
|
|
"net/http"
|
|
"strings"
|
|
"testing"
|
|
|
|
"github.com/GoogleCloudPlatform/kubernetes/pkg/api"
|
|
"github.com/GoogleCloudPlatform/kubernetes/pkg/api/testapi"
|
|
"github.com/GoogleCloudPlatform/kubernetes/pkg/client"
|
|
)
|
|
|
|
func TestDeleteObjectByTuple(t *testing.T) {
|
|
_, _, rc := testData()
|
|
|
|
f, tf, codec := NewAPIFactory()
|
|
tf.Printer = &testPrinter{}
|
|
tf.Client = &client.FakeRESTClient{
|
|
Codec: codec,
|
|
Client: client.HTTPClientFunc(func(req *http.Request) (*http.Response, error) {
|
|
switch p, m := req.URL.Path, req.Method; {
|
|
case p == "/namespaces/test/replicationcontrollers/redis-master-controller" && m == "DELETE":
|
|
return &http.Response{StatusCode: 200, Body: objBody(codec, &rc.Items[0])}, nil
|
|
default:
|
|
// Ensures no GET is performed when deleting by name
|
|
t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
|
|
return nil, nil
|
|
}
|
|
}),
|
|
}
|
|
tf.Namespace = "test"
|
|
buf := bytes.NewBuffer([]byte{})
|
|
|
|
cmd := NewCmdDelete(f, buf)
|
|
cmd.Flags().Set("namespace", "test")
|
|
cmd.Run(cmd, []string{"replicationcontrollers/redis-master-controller"})
|
|
|
|
if buf.String() != "replicationControllers/redis-master-controller\n" {
|
|
t.Errorf("unexpected output: %s", buf.String())
|
|
}
|
|
}
|
|
|
|
func TestDeleteNamedObject(t *testing.T) {
|
|
_, _, rc := testData()
|
|
|
|
f, tf, codec := NewAPIFactory()
|
|
tf.Printer = &testPrinter{}
|
|
tf.Client = &client.FakeRESTClient{
|
|
Codec: codec,
|
|
Client: client.HTTPClientFunc(func(req *http.Request) (*http.Response, error) {
|
|
switch p, m := req.URL.Path, req.Method; {
|
|
case p == "/namespaces/test/replicationcontrollers/redis-master-controller" && m == "DELETE":
|
|
return &http.Response{StatusCode: 200, Body: objBody(codec, &rc.Items[0])}, nil
|
|
default:
|
|
// Ensures no GET is performed when deleting by name
|
|
t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
|
|
return nil, nil
|
|
}
|
|
}),
|
|
}
|
|
tf.Namespace = "test"
|
|
buf := bytes.NewBuffer([]byte{})
|
|
|
|
cmd := NewCmdDelete(f, buf)
|
|
cmd.Flags().Set("namespace", "test")
|
|
cmd.Run(cmd, []string{"replicationcontrollers", "redis-master-controller"})
|
|
|
|
if buf.String() != "replicationControllers/redis-master-controller\n" {
|
|
t.Errorf("unexpected output: %s", buf.String())
|
|
}
|
|
}
|
|
|
|
func TestDeleteObject(t *testing.T) {
|
|
_, _, rc := testData()
|
|
|
|
f, tf, codec := NewAPIFactory()
|
|
tf.Printer = &testPrinter{}
|
|
tf.Client = &client.FakeRESTClient{
|
|
Codec: codec,
|
|
Client: client.HTTPClientFunc(func(req *http.Request) (*http.Response, error) {
|
|
switch p, m := req.URL.Path, req.Method; {
|
|
case p == "/namespaces/test/replicationcontrollers/redis-master-controller" && m == "DELETE":
|
|
return &http.Response{StatusCode: 200, Body: objBody(codec, &rc.Items[0])}, nil
|
|
default:
|
|
t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
|
|
return nil, nil
|
|
}
|
|
}),
|
|
}
|
|
tf.Namespace = "test"
|
|
buf := bytes.NewBuffer([]byte{})
|
|
|
|
cmd := NewCmdDelete(f, buf)
|
|
cmd.Flags().Set("filename", "../../../examples/guestbook/redis-master-controller.json")
|
|
cmd.Run(cmd, []string{})
|
|
|
|
// uses the name from the file, not the response
|
|
if buf.String() != "replicationControllers/redis-master-controller\n" {
|
|
t.Errorf("unexpected output: %s", buf.String())
|
|
}
|
|
}
|
|
|
|
func TestDeleteObjectIgnoreNotFound(t *testing.T) {
|
|
f, tf, codec := NewAPIFactory()
|
|
tf.Printer = &testPrinter{}
|
|
tf.Client = &client.FakeRESTClient{
|
|
Codec: codec,
|
|
Client: client.HTTPClientFunc(func(req *http.Request) (*http.Response, error) {
|
|
switch p, m := req.URL.Path, req.Method; {
|
|
case p == "/namespaces/test/replicationcontrollers/redis-master-controller" && m == "DELETE":
|
|
return &http.Response{StatusCode: 404, Body: stringBody("")}, nil
|
|
default:
|
|
t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
|
|
return nil, nil
|
|
}
|
|
}),
|
|
}
|
|
tf.Namespace = "test"
|
|
buf := bytes.NewBuffer([]byte{})
|
|
|
|
cmd := NewCmdDelete(f, buf)
|
|
cmd.Flags().Set("filename", "../../../examples/guestbook/redis-master-controller.json")
|
|
cmd.Run(cmd, []string{})
|
|
|
|
if buf.String() != "" {
|
|
t.Errorf("unexpected output: %s", buf.String())
|
|
}
|
|
}
|
|
|
|
func TestDeleteMultipleObject(t *testing.T) {
|
|
_, svc, rc := testData()
|
|
|
|
f, tf, codec := NewAPIFactory()
|
|
tf.Printer = &testPrinter{}
|
|
tf.Client = &client.FakeRESTClient{
|
|
Codec: codec,
|
|
Client: client.HTTPClientFunc(func(req *http.Request) (*http.Response, error) {
|
|
switch p, m := req.URL.Path, req.Method; {
|
|
case p == "/namespaces/test/replicationcontrollers/redis-master-controller" && m == "DELETE":
|
|
return &http.Response{StatusCode: 200, Body: objBody(codec, &rc.Items[0])}, nil
|
|
case p == "/namespaces/test/services/frontend" && m == "DELETE":
|
|
return &http.Response{StatusCode: 200, Body: objBody(codec, &svc.Items[0])}, nil
|
|
default:
|
|
t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
|
|
return nil, nil
|
|
}
|
|
}),
|
|
}
|
|
tf.Namespace = "test"
|
|
buf := bytes.NewBuffer([]byte{})
|
|
|
|
cmd := NewCmdDelete(f, buf)
|
|
cmd.Flags().Set("filename", "../../../examples/guestbook/redis-master-controller.json")
|
|
cmd.Flags().Set("filename", "../../../examples/guestbook/frontend-service.json")
|
|
cmd.Run(cmd, []string{})
|
|
|
|
if buf.String() != "replicationControllers/redis-master-controller\nservices/frontend\n" {
|
|
t.Errorf("unexpected output: %s", buf.String())
|
|
}
|
|
}
|
|
|
|
func TestDeleteMultipleObjectIgnoreMissing(t *testing.T) {
|
|
_, svc, _ := testData()
|
|
|
|
f, tf, codec := NewAPIFactory()
|
|
tf.Printer = &testPrinter{}
|
|
tf.Client = &client.FakeRESTClient{
|
|
Codec: codec,
|
|
Client: client.HTTPClientFunc(func(req *http.Request) (*http.Response, error) {
|
|
switch p, m := req.URL.Path, req.Method; {
|
|
case p == "/namespaces/test/replicationcontrollers/redis-master-controller" && m == "DELETE":
|
|
return &http.Response{StatusCode: 404, Body: stringBody("")}, nil
|
|
case p == "/namespaces/test/services/frontend" && m == "DELETE":
|
|
return &http.Response{StatusCode: 200, Body: objBody(codec, &svc.Items[0])}, nil
|
|
default:
|
|
t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
|
|
return nil, nil
|
|
}
|
|
}),
|
|
}
|
|
tf.Namespace = "test"
|
|
buf := bytes.NewBuffer([]byte{})
|
|
|
|
cmd := NewCmdDelete(f, buf)
|
|
cmd.Flags().Set("filename", "../../../examples/guestbook/redis-master-controller.json")
|
|
cmd.Flags().Set("filename", "../../../examples/guestbook/frontend-service.json")
|
|
cmd.Run(cmd, []string{})
|
|
|
|
if buf.String() != "services/frontend\n" {
|
|
t.Errorf("unexpected output: %s", buf.String())
|
|
}
|
|
}
|
|
|
|
func TestDeleteDirectory(t *testing.T) {
|
|
_, svc, rc := testData()
|
|
|
|
f, tf, codec := NewAPIFactory()
|
|
tf.Printer = &testPrinter{}
|
|
tf.Client = &client.FakeRESTClient{
|
|
Codec: codec,
|
|
Client: client.HTTPClientFunc(func(req *http.Request) (*http.Response, error) {
|
|
switch p, m := req.URL.Path, req.Method; {
|
|
case strings.HasPrefix(p, "/namespaces/test/services/") && m == "DELETE":
|
|
return &http.Response{StatusCode: 200, Body: objBody(codec, &svc.Items[0])}, nil
|
|
case strings.HasPrefix(p, "/namespaces/test/replicationcontrollers/") && m == "DELETE":
|
|
return &http.Response{StatusCode: 200, Body: objBody(codec, &rc.Items[0])}, nil
|
|
default:
|
|
t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
|
|
return nil, nil
|
|
}
|
|
}),
|
|
}
|
|
tf.Namespace = "test"
|
|
buf := bytes.NewBuffer([]byte{})
|
|
|
|
cmd := NewCmdDelete(f, buf)
|
|
cmd.Flags().Set("filename", "../../../examples/guestbook")
|
|
cmd.Run(cmd, []string{})
|
|
|
|
if buf.String() != "replicationControllers/frontend-controller\nservices/frontend\nreplicationControllers/redis-master-controller\nservices/redis-master\nreplicationControllers/redis-slave-controller\nservices/redis-slave\n" {
|
|
t.Errorf("unexpected output: %s", buf.String())
|
|
}
|
|
}
|
|
|
|
func TestDeleteMultipleSelector(t *testing.T) {
|
|
pods, svc, _ := testData()
|
|
|
|
f, tf, codec := NewAPIFactory()
|
|
tf.Printer = &testPrinter{}
|
|
tf.Client = &client.FakeRESTClient{
|
|
Codec: codec,
|
|
Client: client.HTTPClientFunc(func(req *http.Request) (*http.Response, error) {
|
|
switch p, m := req.URL.Path, req.Method; {
|
|
case p == "/namespaces/test/pods" && m == "GET":
|
|
if req.URL.Query().Get(api.LabelSelectorQueryParam(testapi.Version())) != "a=b" {
|
|
t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
|
|
}
|
|
return &http.Response{StatusCode: 200, Body: objBody(codec, pods)}, nil
|
|
case p == "/namespaces/test/services" && m == "GET":
|
|
if req.URL.Query().Get(api.LabelSelectorQueryParam(testapi.Version())) != "a=b" {
|
|
t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
|
|
}
|
|
return &http.Response{StatusCode: 200, Body: objBody(codec, svc)}, nil
|
|
case strings.HasPrefix(p, "/namespaces/test/pods/") && m == "DELETE":
|
|
return &http.Response{StatusCode: 200, Body: objBody(codec, &pods.Items[0])}, nil
|
|
case strings.HasPrefix(p, "/namespaces/test/services/") && m == "DELETE":
|
|
return &http.Response{StatusCode: 200, Body: objBody(codec, &svc.Items[0])}, nil
|
|
default:
|
|
t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
|
|
return nil, nil
|
|
}
|
|
}),
|
|
}
|
|
tf.Namespace = "test"
|
|
buf := bytes.NewBuffer([]byte{})
|
|
|
|
cmd := NewCmdDelete(f, buf)
|
|
cmd.Flags().Set("selector", "a=b")
|
|
cmd.Run(cmd, []string{"pods,services"})
|
|
|
|
if buf.String() != "pods/foo\npods/bar\nservices/baz\n" {
|
|
t.Errorf("unexpected output: %s", buf.String())
|
|
}
|
|
}
|