Add generated file

This PR adds generated files under pkg/client and vendor folder.

vendor/k8s.io/kubernetes/pkg/kubectl/cmd/replace_test.go

@@ -0,0 +1,250 @@
+/*
+Copyright 2015 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 cmd
+
+import (
+	"net/http"
+	"strings"
+	"testing"
+
+	"k8s.io/client-go/rest/fake"
+	"k8s.io/kubernetes/pkg/api/legacyscheme"
+	api "k8s.io/kubernetes/pkg/apis/core"
+	cmdtesting "k8s.io/kubernetes/pkg/kubectl/cmd/testing"
+	"k8s.io/kubernetes/pkg/kubectl/genericclioptions"
+	"k8s.io/kubernetes/pkg/kubectl/scheme"
+)
+
+func TestReplaceObject(t *testing.T) {
+	_, _, rc := testData()
+
+	tf := cmdtesting.NewTestFactory().WithNamespace("test")
+	defer tf.Cleanup()
+	codec := legacyscheme.Codecs.LegacyCodec(scheme.Scheme.PrioritizedVersionsAllGroups()...)
+
+	deleted := false
+	tf.UnstructuredClient = &fake.RESTClient{
+		NegotiatedSerializer: unstructuredSerializer,
+		Client: fake.CreateHTTPClient(func(req *http.Request) (*http.Response, error) {
+			switch p, m := req.URL.Path, req.Method; {
+			case p == "/api/v1/namespaces/test" && m == http.MethodGet:
+				return &http.Response{StatusCode: http.StatusOK, Header: defaultHeader(), Body: objBody(codec, &api.Namespace{})}, nil
+			case p == "/namespaces/test/replicationcontrollers/redis-master" && m == http.MethodDelete:
+				deleted = true
+				fallthrough
+			case p == "/namespaces/test/replicationcontrollers/redis-master" && m == http.MethodPut:
+				return &http.Response{StatusCode: http.StatusOK, Header: defaultHeader(), Body: objBody(codec, &rc.Items[0])}, nil
+			case p == "/namespaces/test/replicationcontrollers/redis-master" && m == http.MethodGet:
+				statusCode := http.StatusOK
+				if deleted {
+					statusCode = http.StatusNotFound
+				}
+				return &http.Response{StatusCode: statusCode, Header: defaultHeader(), Body: objBody(codec, &rc.Items[0])}, nil
+			case p == "/namespaces/test/replicationcontrollers" && m == http.MethodPost:
+				return &http.Response{StatusCode: http.StatusCreated, Header: defaultHeader(), Body: objBody(codec, &rc.Items[0])}, nil
+			default:
+				t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
+				return nil, nil
+			}
+		}),
+	}
+	streams, _, buf, _ := genericclioptions.NewTestIOStreams()
+
+	cmd := NewCmdReplace(tf, streams)
+	cmd.Flags().Set("filename", "../../../test/e2e/testing-manifests/guestbook/legacy/redis-master-controller.yaml")
+	cmd.Flags().Set("output", "name")
+	cmd.Run(cmd, []string{})
+
+	// uses the name from the file, not the response
+	if buf.String() != "replicationcontroller/rc1\n" {
+		t.Errorf("unexpected output: %s", buf.String())
+	}
+
+	buf.Reset()
+	cmd.Flags().Set("force", "true")
+	cmd.Flags().Set("cascade", "false")
+	cmd.Flags().Set("output", "name")
+	cmd.Run(cmd, []string{})
+
+	if buf.String() != "replicationcontroller/redis-master\nreplicationcontroller/rc1\n" {
+		t.Errorf("unexpected output: %s", buf.String())
+	}
+}
+
+func TestReplaceMultipleObject(t *testing.T) {
+	_, svc, rc := testData()
+
+	tf := cmdtesting.NewTestFactory().WithNamespace("test")
+	defer tf.Cleanup()
+	codec := legacyscheme.Codecs.LegacyCodec(scheme.Scheme.PrioritizedVersionsAllGroups()...)
+
+	redisMasterDeleted := false
+	frontendDeleted := false
+	tf.UnstructuredClient = &fake.RESTClient{
+		NegotiatedSerializer: unstructuredSerializer,
+		Client: fake.CreateHTTPClient(func(req *http.Request) (*http.Response, error) {
+			switch p, m := req.URL.Path, req.Method; {
+			case p == "/api/v1/namespaces/test" && m == http.MethodGet:
+				return &http.Response{StatusCode: http.StatusOK, Header: defaultHeader(), Body: objBody(codec, &api.Namespace{})}, nil
+			case p == "/namespaces/test/replicationcontrollers/redis-master" && m == http.MethodDelete:
+				redisMasterDeleted = true
+				fallthrough
+			case p == "/namespaces/test/replicationcontrollers/redis-master" && m == http.MethodPut:
+				return &http.Response{StatusCode: http.StatusOK, Header: defaultHeader(), Body: objBody(codec, &rc.Items[0])}, nil
+			case p == "/namespaces/test/replicationcontrollers/redis-master" && m == http.MethodGet:
+				statusCode := http.StatusOK
+				if redisMasterDeleted {
+					statusCode = http.StatusNotFound
+				}
+				return &http.Response{StatusCode: statusCode, Header: defaultHeader(), Body: objBody(codec, &rc.Items[0])}, nil
+			case p == "/namespaces/test/replicationcontrollers" && m == http.MethodPost:
+				return &http.Response{StatusCode: http.StatusCreated, Header: defaultHeader(), Body: objBody(codec, &rc.Items[0])}, nil
+			case p == "/namespaces/test/services/frontend" && m == http.MethodDelete:
+				frontendDeleted = true
+				fallthrough
+			case p == "/namespaces/test/services/frontend" && m == http.MethodPut:
+				return &http.Response{StatusCode: http.StatusOK, Header: defaultHeader(), Body: objBody(codec, &svc.Items[0])}, nil
+			case p == "/namespaces/test/services/frontend" && m == http.MethodGet:
+				statusCode := http.StatusOK
+				if frontendDeleted {
+					statusCode = http.StatusNotFound
+				}
+				return &http.Response{StatusCode: statusCode, Header: defaultHeader(), Body: objBody(codec, &svc.Items[0])}, nil
+			case p == "/namespaces/test/services" && m == http.MethodPost:
+				return &http.Response{StatusCode: http.StatusCreated, Header: defaultHeader(), Body: objBody(codec, &svc.Items[0])}, nil
+			default:
+				t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
+				return nil, nil
+			}
+		}),
+	}
+	streams, _, buf, _ := genericclioptions.NewTestIOStreams()
+
+	cmd := NewCmdReplace(tf, streams)
+	cmd.Flags().Set("filename", "../../../test/e2e/testing-manifests/guestbook/legacy/redis-master-controller.yaml")
+	cmd.Flags().Set("filename", "../../../test/e2e/testing-manifests/guestbook/frontend-service.yaml")
+	cmd.Flags().Set("output", "name")
+	cmd.Run(cmd, []string{})
+
+	if buf.String() != "replicationcontroller/rc1\nservice/baz\n" {
+		t.Errorf("unexpected output: %s", buf.String())
+	}
+
+	buf.Reset()
+	cmd.Flags().Set("force", "true")
+	cmd.Flags().Set("cascade", "false")
+	cmd.Flags().Set("output", "name")
+	cmd.Run(cmd, []string{})
+
+	if buf.String() != "replicationcontroller/redis-master\nservice/frontend\nreplicationcontroller/rc1\nservice/baz\n" {
+		t.Errorf("unexpected output: %s", buf.String())
+	}
+}
+
+func TestReplaceDirectory(t *testing.T) {
+	_, _, rc := testData()
+
+	tf := cmdtesting.NewTestFactory().WithNamespace("test")
+	defer tf.Cleanup()
+	codec := legacyscheme.Codecs.LegacyCodec(scheme.Scheme.PrioritizedVersionsAllGroups()...)
+
+	created := map[string]bool{}
+	tf.UnstructuredClient = &fake.RESTClient{
+		NegotiatedSerializer: unstructuredSerializer,
+		Client: fake.CreateHTTPClient(func(req *http.Request) (*http.Response, error) {
+			switch p, m := req.URL.Path, req.Method; {
+			case p == "/api/v1/namespaces/test" && m == http.MethodGet:
+				return &http.Response{StatusCode: http.StatusOK, Header: defaultHeader(), Body: objBody(codec, &api.Namespace{})}, nil
+			case strings.HasPrefix(p, "/namespaces/test/replicationcontrollers/") && m == http.MethodPut:
+				created[p] = true
+				return &http.Response{StatusCode: http.StatusOK, Header: defaultHeader(), Body: objBody(codec, &rc.Items[0])}, nil
+			case strings.HasPrefix(p, "/namespaces/test/replicationcontrollers/") && m == http.MethodGet:
+				statusCode := http.StatusNotFound
+				if created[p] {
+					statusCode = http.StatusOK
+				}
+				return &http.Response{StatusCode: statusCode, Header: defaultHeader(), Body: objBody(codec, &rc.Items[0])}, nil
+			case strings.HasPrefix(p, "/namespaces/test/replicationcontrollers/") && m == http.MethodDelete:
+				delete(created, p)
+				return &http.Response{StatusCode: http.StatusOK, Header: defaultHeader(), Body: objBody(codec, &rc.Items[0])}, nil
+			case strings.HasPrefix(p, "/namespaces/test/replicationcontrollers") && m == http.MethodPost:
+				return &http.Response{StatusCode: http.StatusCreated, Header: defaultHeader(), Body: objBody(codec, &rc.Items[0])}, nil
+			default:
+				t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
+				return nil, nil
+			}
+		}),
+	}
+	streams, _, buf, _ := genericclioptions.NewTestIOStreams()
+
+	cmd := NewCmdReplace(tf, streams)
+	cmd.Flags().Set("filename", "../../../test/e2e/testing-manifests/guestbook/legacy")
+	cmd.Flags().Set("namespace", "test")
+	cmd.Flags().Set("output", "name")
+	cmd.Run(cmd, []string{})
+
+	if buf.String() != "replicationcontroller/rc1\nreplicationcontroller/rc1\nreplicationcontroller/rc1\n" {
+		t.Errorf("unexpected output: %s", buf.String())
+	}
+
+	buf.Reset()
+	cmd.Flags().Set("force", "true")
+	cmd.Flags().Set("cascade", "false")
+	cmd.Run(cmd, []string{})
+
+	if buf.String() != "replicationcontroller/frontend\nreplicationcontroller/redis-master\nreplicationcontroller/redis-slave\n"+
+		"replicationcontroller/rc1\nreplicationcontroller/rc1\nreplicationcontroller/rc1\n" {
+		t.Errorf("unexpected output: %s", buf.String())
+	}
+}
+
+func TestForceReplaceObjectNotFound(t *testing.T) {
+	_, _, rc := testData()
+
+	tf := cmdtesting.NewTestFactory().WithNamespace("test")
+	defer tf.Cleanup()
+	codec := legacyscheme.Codecs.LegacyCodec(scheme.Scheme.PrioritizedVersionsAllGroups()...)
+
+	tf.UnstructuredClient = &fake.RESTClient{
+		NegotiatedSerializer: unstructuredSerializer,
+		Client: fake.CreateHTTPClient(func(req *http.Request) (*http.Response, error) {
+			switch p, m := req.URL.Path, req.Method; {
+			case p == "/api/v1/namespaces/test" && m == http.MethodGet:
+				return &http.Response{StatusCode: http.StatusOK, Header: defaultHeader(), Body: objBody(codec, &api.Namespace{})}, nil
+			case p == "/namespaces/test/replicationcontrollers/redis-master" && (m == http.MethodGet || m == http.MethodDelete):
+				return &http.Response{StatusCode: http.StatusNotFound, Header: defaultHeader(), Body: stringBody("")}, nil
+			case p == "/namespaces/test/replicationcontrollers" && m == http.MethodPost:
+				return &http.Response{StatusCode: http.StatusCreated, Header: defaultHeader(), Body: objBody(codec, &rc.Items[0])}, nil
+			default:
+				t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
+				return nil, nil
+			}
+		}),
+	}
+	streams, _, buf, _ := genericclioptions.NewTestIOStreams()
+
+	cmd := NewCmdReplace(tf, streams)
+	cmd.Flags().Set("filename", "../../../test/e2e/testing-manifests/guestbook/legacy/redis-master-controller.yaml")
+	cmd.Flags().Set("force", "true")
+	cmd.Flags().Set("cascade", "false")
+	cmd.Flags().Set("output", "name")
+	cmd.Run(cmd, []string{})
+
+	if buf.String() != "replicationcontroller/rc1\n" {
+		t.Errorf("unexpected output: %s", buf.String())
+	}
+}