vendor files

vendor/k8s.io/kubernetes/pkg/registry/extensions/ingress/BUILD

@@ -0,0 +1,56 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+    "go_test",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "doc.go",
+        "strategy.go",
+    ],
+    importpath = "k8s.io/kubernetes/pkg/registry/extensions/ingress",
+    deps = [
+        "//pkg/api/legacyscheme:go_default_library",
+        "//pkg/apis/extensions:go_default_library",
+        "//pkg/apis/extensions/validation:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/equality:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/validation/field:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/endpoints/request:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/storage/names:go_default_library",
+    ],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["strategy_test.go"],
+    importpath = "k8s.io/kubernetes/pkg/registry/extensions/ingress",
+    library = ":go_default_library",
+    deps = [
+        "//pkg/apis/core:go_default_library",
+        "//pkg/apis/extensions:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/intstr:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/endpoints/request:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [
+        ":package-srcs",
+        "//pkg/registry/extensions/ingress/storage:all-srcs",
+    ],
+    tags = ["automanaged"],
+)

vendor/k8s.io/kubernetes/pkg/registry/extensions/ingress/doc.go

@@ -0,0 +1,17 @@
+/*
+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 ingress // import "k8s.io/kubernetes/pkg/registry/extensions/ingress"

vendor/k8s.io/kubernetes/pkg/registry/extensions/ingress/storage/BUILD

@@ -0,0 +1,59 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+    "go_test",
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["storage_test.go"],
+    importpath = "k8s.io/kubernetes/pkg/registry/extensions/ingress/storage",
+    library = ":go_default_library",
+    deps = [
+        "//pkg/apis/core:go_default_library",
+        "//pkg/apis/extensions:go_default_library",
+        "//pkg/registry/registrytest:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/fields:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/labels:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/intstr:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/registry/generic:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/registry/generic/testing:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/storage/etcd/testing:go_default_library",
+    ],
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["storage.go"],
+    importpath = "k8s.io/kubernetes/pkg/registry/extensions/ingress/storage",
+    deps = [
+        "//pkg/apis/extensions:go_default_library",
+        "//pkg/printers:go_default_library",
+        "//pkg/printers/internalversion:go_default_library",
+        "//pkg/printers/storage:go_default_library",
+        "//pkg/registry/extensions/ingress:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/endpoints/request:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/registry/generic:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/registry/generic/registry:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/registry/rest:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/kubernetes/pkg/registry/extensions/ingress/storage/storage.go

@@ -0,0 +1,86 @@
+/*
+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 storage
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	genericapirequest "k8s.io/apiserver/pkg/endpoints/request"
+	"k8s.io/apiserver/pkg/registry/generic"
+	genericregistry "k8s.io/apiserver/pkg/registry/generic/registry"
+	"k8s.io/apiserver/pkg/registry/rest"
+	"k8s.io/kubernetes/pkg/apis/extensions"
+	"k8s.io/kubernetes/pkg/printers"
+	printersinternal "k8s.io/kubernetes/pkg/printers/internalversion"
+	printerstorage "k8s.io/kubernetes/pkg/printers/storage"
+	"k8s.io/kubernetes/pkg/registry/extensions/ingress"
+)
+
+// rest implements a RESTStorage for replication controllers
+type REST struct {
+	*genericregistry.Store
+}
+
+// NewREST returns a RESTStorage object that will work against replication controllers.
+func NewREST(optsGetter generic.RESTOptionsGetter) (*REST, *StatusREST) {
+	store := &genericregistry.Store{
+		NewFunc:                  func() runtime.Object { return &extensions.Ingress{} },
+		NewListFunc:              func() runtime.Object { return &extensions.IngressList{} },
+		DefaultQualifiedResource: extensions.Resource("ingresses"),
+
+		CreateStrategy: ingress.Strategy,
+		UpdateStrategy: ingress.Strategy,
+		DeleteStrategy: ingress.Strategy,
+
+		TableConvertor: printerstorage.TableConvertor{TablePrinter: printers.NewTablePrinter().With(printersinternal.AddHandlers)},
+	}
+	options := &generic.StoreOptions{RESTOptions: optsGetter}
+	if err := store.CompleteWithOptions(options); err != nil {
+		panic(err) // TODO: Propagate error up
+	}
+
+	statusStore := *store
+	statusStore.UpdateStrategy = ingress.StatusStrategy
+	return &REST{store}, &StatusREST{store: &statusStore}
+}
+
+// Implement ShortNamesProvider
+var _ rest.ShortNamesProvider = &REST{}
+
+// ShortNames implements the ShortNamesProvider interface. Returns a list of short names for a resource.
+func (r *REST) ShortNames() []string {
+	return []string{"ing"}
+}
+
+// StatusREST implements the REST endpoint for changing the status of an ingress
+type StatusREST struct {
+	store *genericregistry.Store
+}
+
+func (r *StatusREST) New() runtime.Object {
+	return &extensions.Ingress{}
+}
+
+// Get retrieves the object from the storage. It is required to support Patch.
+func (r *StatusREST) Get(ctx genericapirequest.Context, name string, options *metav1.GetOptions) (runtime.Object, error) {
+	return r.store.Get(ctx, name, options)
+}
+
+// Update alters the status subset of an object.
+func (r *StatusREST) Update(ctx genericapirequest.Context, name string, objInfo rest.UpdatedObjectInfo, createValidation rest.ValidateObjectFunc, updateValidation rest.ValidateObjectUpdateFunc) (runtime.Object, bool, error) {
+	return r.store.Update(ctx, name, objInfo, createValidation, updateValidation)
+}

vendor/k8s.io/kubernetes/pkg/registry/extensions/ingress/storage/storage_test.go

@@ -0,0 +1,236 @@
+/*
+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 storage
+
+import (
+	"testing"
+
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/fields"
+	"k8s.io/apimachinery/pkg/labels"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/util/intstr"
+	"k8s.io/apiserver/pkg/registry/generic"
+	genericregistrytest "k8s.io/apiserver/pkg/registry/generic/testing"
+	etcdtesting "k8s.io/apiserver/pkg/storage/etcd/testing"
+	api "k8s.io/kubernetes/pkg/apis/core"
+	"k8s.io/kubernetes/pkg/apis/extensions"
+	"k8s.io/kubernetes/pkg/registry/registrytest"
+)
+
+func newStorage(t *testing.T) (*REST, *StatusREST, *etcdtesting.EtcdTestServer) {
+	etcdStorage, server := registrytest.NewEtcdStorage(t, extensions.GroupName)
+	restOptions := generic.RESTOptions{
+		StorageConfig:           etcdStorage,
+		Decorator:               generic.UndecoratedStorage,
+		DeleteCollectionWorkers: 1,
+		ResourcePrefix:          "ingresses",
+	}
+	ingressStorage, statusStorage := NewREST(restOptions)
+	return ingressStorage, statusStorage, server
+}
+
+var (
+	namespace           = metav1.NamespaceNone
+	name                = "foo-ingress"
+	defaultHostname     = "foo.bar.com"
+	defaultBackendName  = "default-backend"
+	defaultBackendPort  = intstr.FromInt(80)
+	defaultLoadBalancer = "127.0.0.1"
+	defaultPath         = "/foo"
+	defaultPathMap      = map[string]string{defaultPath: defaultBackendName}
+	defaultTLS          = []extensions.IngressTLS{
+		{Hosts: []string{"foo.bar.com", "*.bar.com"}, SecretName: "fooSecret"},
+	}
+)
+
+type IngressRuleValues map[string]string
+
+func toHTTPIngressPaths(pathMap map[string]string) []extensions.HTTPIngressPath {
+	httpPaths := []extensions.HTTPIngressPath{}
+	for path, backend := range pathMap {
+		httpPaths = append(httpPaths, extensions.HTTPIngressPath{
+			Path: path,
+			Backend: extensions.IngressBackend{
+				ServiceName: backend,
+				ServicePort: defaultBackendPort,
+			},
+		})
+	}
+	return httpPaths
+}
+
+func toIngressRules(hostRules map[string]IngressRuleValues) []extensions.IngressRule {
+	rules := []extensions.IngressRule{}
+	for host, pathMap := range hostRules {
+		rules = append(rules, extensions.IngressRule{
+			Host: host,
+			IngressRuleValue: extensions.IngressRuleValue{
+				HTTP: &extensions.HTTPIngressRuleValue{
+					Paths: toHTTPIngressPaths(pathMap),
+				},
+			},
+		})
+	}
+	return rules
+}
+
+func newIngress(pathMap map[string]string) *extensions.Ingress {
+	return &extensions.Ingress{
+		ObjectMeta: metav1.ObjectMeta{
+			Name:      name,
+			Namespace: namespace,
+		},
+		Spec: extensions.IngressSpec{
+			Backend: &extensions.IngressBackend{
+				ServiceName: defaultBackendName,
+				ServicePort: defaultBackendPort,
+			},
+			Rules: toIngressRules(map[string]IngressRuleValues{
+				defaultHostname: pathMap,
+			}),
+			TLS: defaultTLS,
+		},
+		Status: extensions.IngressStatus{
+			LoadBalancer: api.LoadBalancerStatus{
+				Ingress: []api.LoadBalancerIngress{
+					{IP: defaultLoadBalancer},
+				},
+			},
+		},
+	}
+}
+
+func validIngress() *extensions.Ingress {
+	return newIngress(defaultPathMap)
+}
+
+func TestCreate(t *testing.T) {
+	storage, _, server := newStorage(t)
+	defer server.Terminate(t)
+	defer storage.Store.DestroyFunc()
+	test := genericregistrytest.New(t, storage.Store)
+	ingress := validIngress()
+	noDefaultBackendAndRules := validIngress()
+	noDefaultBackendAndRules.Spec.Backend = &extensions.IngressBackend{}
+	noDefaultBackendAndRules.Spec.Rules = []extensions.IngressRule{}
+	badPath := validIngress()
+	badPath.Spec.Rules = toIngressRules(map[string]IngressRuleValues{
+		"foo.bar.com": {"/invalid[": "svc"}})
+	test.TestCreate(
+		// valid
+		ingress,
+		noDefaultBackendAndRules,
+		badPath,
+	)
+}
+
+func TestUpdate(t *testing.T) {
+	storage, _, server := newStorage(t)
+	defer server.Terminate(t)
+	defer storage.Store.DestroyFunc()
+	test := genericregistrytest.New(t, storage.Store)
+	test.TestUpdate(
+		// valid
+		validIngress(),
+		// updateFunc
+		func(obj runtime.Object) runtime.Object {
+			object := obj.(*extensions.Ingress)
+			object.Spec.Rules = toIngressRules(map[string]IngressRuleValues{
+				"bar.foo.com": {"/bar": defaultBackendName},
+			})
+			object.Spec.TLS = append(object.Spec.TLS, extensions.IngressTLS{
+				Hosts:      []string{"*.google.com"},
+				SecretName: "googleSecret",
+			})
+			return object
+		},
+		// invalid updateFunc: ObjeceMeta is not to be tampered with.
+		func(obj runtime.Object) runtime.Object {
+			object := obj.(*extensions.Ingress)
+			object.Name = ""
+			return object
+		},
+
+		func(obj runtime.Object) runtime.Object {
+			object := obj.(*extensions.Ingress)
+			object.Spec.Rules = toIngressRules(map[string]IngressRuleValues{
+				"foo.bar.com": {"/invalid[": "svc"}})
+			return object
+		},
+	)
+}
+
+func TestDelete(t *testing.T) {
+	storage, _, server := newStorage(t)
+	defer server.Terminate(t)
+	defer storage.Store.DestroyFunc()
+	test := genericregistrytest.New(t, storage.Store)
+	test.TestDelete(validIngress())
+}
+
+func TestGet(t *testing.T) {
+	storage, _, server := newStorage(t)
+	defer server.Terminate(t)
+	defer storage.Store.DestroyFunc()
+	test := genericregistrytest.New(t, storage.Store)
+	test.TestGet(validIngress())
+}
+
+func TestList(t *testing.T) {
+	storage, _, server := newStorage(t)
+	defer server.Terminate(t)
+	defer storage.Store.DestroyFunc()
+	test := genericregistrytest.New(t, storage.Store)
+	test.TestList(validIngress())
+}
+
+func TestWatch(t *testing.T) {
+	storage, _, server := newStorage(t)
+	defer server.Terminate(t)
+	defer storage.Store.DestroyFunc()
+	test := genericregistrytest.New(t, storage.Store)
+	test.TestWatch(
+		validIngress(),
+		// matching labels
+		[]labels.Set{},
+		// not matching labels
+		[]labels.Set{
+			{"a": "c"},
+			{"foo": "bar"},
+		},
+		// matching fields
+		[]fields.Set{
+			{"metadata.name": name},
+		},
+		// not matching fields
+		[]fields.Set{
+			{"metadata.name": "bar"},
+			{"name": name},
+		},
+	)
+}
+
+func TestShortNames(t *testing.T) {
+	storage, _, server := newStorage(t)
+	defer server.Terminate(t)
+	defer storage.Store.DestroyFunc()
+	expected := []string{"ing"}
+	registrytest.AssertShortNames(t, storage, expected)
+}
+
+// TODO TestUpdateStatus

vendor/k8s.io/kubernetes/pkg/registry/extensions/ingress/strategy.go

@@ -0,0 +1,114 @@
+/*
+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 ingress
+
+import (
+	apiequality "k8s.io/apimachinery/pkg/api/equality"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/util/validation/field"
+	genericapirequest "k8s.io/apiserver/pkg/endpoints/request"
+	"k8s.io/apiserver/pkg/storage/names"
+	"k8s.io/kubernetes/pkg/api/legacyscheme"
+	"k8s.io/kubernetes/pkg/apis/extensions"
+	"k8s.io/kubernetes/pkg/apis/extensions/validation"
+)
+
+// ingressStrategy implements verification logic for Replication Ingresss.
+type ingressStrategy struct {
+	runtime.ObjectTyper
+	names.NameGenerator
+}
+
+// Strategy is the default logic that applies when creating and updating Replication Ingress objects.
+var Strategy = ingressStrategy{legacyscheme.Scheme, names.SimpleNameGenerator}
+
+// NamespaceScoped returns true because all Ingress' need to be within a namespace.
+func (ingressStrategy) NamespaceScoped() bool {
+	return true
+}
+
+// PrepareForCreate clears the status of an Ingress before creation.
+func (ingressStrategy) PrepareForCreate(ctx genericapirequest.Context, obj runtime.Object) {
+	ingress := obj.(*extensions.Ingress)
+	// create cannot set status
+	ingress.Status = extensions.IngressStatus{}
+
+	ingress.Generation = 1
+}
+
+// PrepareForUpdate clears fields that are not allowed to be set by end users on update.
+func (ingressStrategy) PrepareForUpdate(ctx genericapirequest.Context, obj, old runtime.Object) {
+	newIngress := obj.(*extensions.Ingress)
+	oldIngress := old.(*extensions.Ingress)
+	// Update is not allowed to set status
+	newIngress.Status = oldIngress.Status
+
+	// Any changes to the spec increment the generation number, any changes to the
+	// status should reflect the generation number of the corresponding object.
+	// See metav1.ObjectMeta description for more information on Generation.
+	if !apiequality.Semantic.DeepEqual(oldIngress.Spec, newIngress.Spec) {
+		newIngress.Generation = oldIngress.Generation + 1
+	}
+
+}
+
+// Validate validates a new Ingress.
+func (ingressStrategy) Validate(ctx genericapirequest.Context, obj runtime.Object) field.ErrorList {
+	ingress := obj.(*extensions.Ingress)
+	err := validation.ValidateIngress(ingress)
+	return err
+}
+
+// Canonicalize normalizes the object after validation.
+func (ingressStrategy) Canonicalize(obj runtime.Object) {
+}
+
+// AllowCreateOnUpdate is false for Ingress; this means POST is needed to create one.
+func (ingressStrategy) AllowCreateOnUpdate() bool {
+	return false
+}
+
+// ValidateUpdate is the default update validation for an end user.
+func (ingressStrategy) ValidateUpdate(ctx genericapirequest.Context, obj, old runtime.Object) field.ErrorList {
+	validationErrorList := validation.ValidateIngress(obj.(*extensions.Ingress))
+	updateErrorList := validation.ValidateIngressUpdate(obj.(*extensions.Ingress), old.(*extensions.Ingress))
+	return append(validationErrorList, updateErrorList...)
+}
+
+// AllowUnconditionalUpdate is the default update policy for Ingress objects.
+func (ingressStrategy) AllowUnconditionalUpdate() bool {
+	return true
+}
+
+type ingressStatusStrategy struct {
+	ingressStrategy
+}
+
+var StatusStrategy = ingressStatusStrategy{Strategy}
+
+// PrepareForUpdate clears fields that are not allowed to be set by end users on update of status
+func (ingressStatusStrategy) PrepareForUpdate(ctx genericapirequest.Context, obj, old runtime.Object) {
+	newIngress := obj.(*extensions.Ingress)
+	oldIngress := old.(*extensions.Ingress)
+	// status changes are not allowed to update spec
+	newIngress.Spec = oldIngress.Spec
+}
+
+// ValidateUpdate is the default update validation for an end user updating status
+func (ingressStatusStrategy) ValidateUpdate(ctx genericapirequest.Context, obj, old runtime.Object) field.ErrorList {
+	return validation.ValidateIngressStatusUpdate(obj.(*extensions.Ingress), old.(*extensions.Ingress))
+}

vendor/k8s.io/kubernetes/pkg/registry/extensions/ingress/strategy_test.go

@@ -0,0 +1,132 @@
+/*
+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 ingress
+
+import (
+	"testing"
+
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/util/intstr"
+	genericapirequest "k8s.io/apiserver/pkg/endpoints/request"
+	api "k8s.io/kubernetes/pkg/apis/core"
+	"k8s.io/kubernetes/pkg/apis/extensions"
+)
+
+func newIngress() extensions.Ingress {
+	defaultBackend := extensions.IngressBackend{
+		ServiceName: "default-backend",
+		ServicePort: intstr.FromInt(80),
+	}
+	return extensions.Ingress{
+		ObjectMeta: metav1.ObjectMeta{
+			Name:      "foo",
+			Namespace: metav1.NamespaceDefault,
+		},
+		Spec: extensions.IngressSpec{
+			Backend: &extensions.IngressBackend{
+				ServiceName: "default-backend",
+				ServicePort: intstr.FromInt(80),
+			},
+			Rules: []extensions.IngressRule{
+				{
+					Host: "foo.bar.com",
+					IngressRuleValue: extensions.IngressRuleValue{
+						HTTP: &extensions.HTTPIngressRuleValue{
+							Paths: []extensions.HTTPIngressPath{
+								{
+									Path:    "/foo",
+									Backend: defaultBackend,
+								},
+							},
+						},
+					},
+				},
+			},
+		},
+		Status: extensions.IngressStatus{
+			LoadBalancer: api.LoadBalancerStatus{
+				Ingress: []api.LoadBalancerIngress{
+					{IP: "127.0.0.1"},
+				},
+			},
+		},
+	}
+}
+
+func TestIngressStrategy(t *testing.T) {
+	ctx := genericapirequest.NewDefaultContext()
+	if !Strategy.NamespaceScoped() {
+		t.Errorf("Ingress must be namespace scoped")
+	}
+	if Strategy.AllowCreateOnUpdate() {
+		t.Errorf("Ingress should not allow create on update")
+	}
+
+	ingress := newIngress()
+	Strategy.PrepareForCreate(ctx, &ingress)
+	if len(ingress.Status.LoadBalancer.Ingress) != 0 {
+		t.Error("Ingress should not allow setting status on create")
+	}
+	errs := Strategy.Validate(ctx, &ingress)
+	if len(errs) != 0 {
+		t.Errorf("Unexpected error validating %v", errs)
+	}
+	invalidIngress := newIngress()
+	invalidIngress.ResourceVersion = "4"
+	invalidIngress.Spec = extensions.IngressSpec{}
+	Strategy.PrepareForUpdate(ctx, &invalidIngress, &ingress)
+	errs = Strategy.ValidateUpdate(ctx, &invalidIngress, &ingress)
+	if len(errs) == 0 {
+		t.Errorf("Expected a validation error")
+	}
+	if invalidIngress.ResourceVersion != "4" {
+		t.Errorf("Incoming resource version on update should not be mutated")
+	}
+}
+
+func TestIngressStatusStrategy(t *testing.T) {
+	ctx := genericapirequest.NewDefaultContext()
+	if !StatusStrategy.NamespaceScoped() {
+		t.Errorf("Ingress must be namespace scoped")
+	}
+	if StatusStrategy.AllowCreateOnUpdate() {
+		t.Errorf("Ingress should not allow create on update")
+	}
+	oldIngress := newIngress()
+	newIngress := newIngress()
+	oldIngress.ResourceVersion = "4"
+	newIngress.ResourceVersion = "4"
+	newIngress.Spec.Backend.ServiceName = "ignore"
+	newIngress.Status = extensions.IngressStatus{
+		LoadBalancer: api.LoadBalancerStatus{
+			Ingress: []api.LoadBalancerIngress{
+				{IP: "127.0.0.2"},
+			},
+		},
+	}
+	StatusStrategy.PrepareForUpdate(ctx, &newIngress, &oldIngress)
+	if newIngress.Status.LoadBalancer.Ingress[0].IP != "127.0.0.2" {
+		t.Errorf("Ingress status updates should allow change of status fields")
+	}
+	if newIngress.Spec.Backend.ServiceName != "default-backend" {
+		t.Errorf("PrepareForUpdate should have preserved old spec")
+	}
+	errs := StatusStrategy.ValidateUpdate(ctx, &newIngress, &oldIngress)
+	if len(errs) != 0 {
+		t.Errorf("Unexpected error %v", errs)
+	}
+}