| /* |
| 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 v1beta1_test |
| |
| import ( |
| "math" |
| "reflect" |
| "testing" |
| |
| extensionsv1beta1 "k8s.io/api/extensions/v1beta1" |
| |
| "k8s.io/api/core/v1" |
| apiequality "k8s.io/apimachinery/pkg/api/equality" |
| "k8s.io/apimachinery/pkg/api/resource" |
| metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" |
| "k8s.io/apimachinery/pkg/runtime" |
| "k8s.io/apimachinery/pkg/util/intstr" |
| "k8s.io/kubernetes/pkg/api/legacyscheme" |
| api "k8s.io/kubernetes/pkg/apis/core" |
| _ "k8s.io/kubernetes/pkg/apis/core/install" |
| _ "k8s.io/kubernetes/pkg/apis/extensions/install" |
| . "k8s.io/kubernetes/pkg/apis/extensions/v1beta1" |
| utilpointer "k8s.io/utils/pointer" |
| ) |
| |
| func TestSetDefaultDaemonSetSpec(t *testing.T) { |
| defaultLabels := map[string]string{"foo": "bar"} |
| period := int64(v1.DefaultTerminationGracePeriodSeconds) |
| defaultTemplate := v1.PodTemplateSpec{ |
| Spec: v1.PodSpec{ |
| DNSPolicy: v1.DNSClusterFirst, |
| RestartPolicy: v1.RestartPolicyAlways, |
| SecurityContext: &v1.PodSecurityContext{}, |
| TerminationGracePeriodSeconds: &period, |
| SchedulerName: api.DefaultSchedulerName, |
| }, |
| ObjectMeta: metav1.ObjectMeta{ |
| Labels: defaultLabels, |
| }, |
| } |
| templateNoLabel := v1.PodTemplateSpec{ |
| Spec: v1.PodSpec{ |
| DNSPolicy: v1.DNSClusterFirst, |
| RestartPolicy: v1.RestartPolicyAlways, |
| SecurityContext: &v1.PodSecurityContext{}, |
| TerminationGracePeriodSeconds: &period, |
| SchedulerName: api.DefaultSchedulerName, |
| }, |
| } |
| tests := []struct { |
| original *extensionsv1beta1.DaemonSet |
| expected *extensionsv1beta1.DaemonSet |
| }{ |
| { // Labels change/defaulting test. |
| original: &extensionsv1beta1.DaemonSet{ |
| Spec: extensionsv1beta1.DaemonSetSpec{ |
| Template: defaultTemplate, |
| }, |
| }, |
| expected: &extensionsv1beta1.DaemonSet{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Labels: defaultLabels, |
| }, |
| Spec: extensionsv1beta1.DaemonSetSpec{ |
| Selector: &metav1.LabelSelector{ |
| MatchLabels: defaultLabels, |
| }, |
| Template: defaultTemplate, |
| UpdateStrategy: extensionsv1beta1.DaemonSetUpdateStrategy{ |
| Type: extensionsv1beta1.OnDeleteDaemonSetStrategyType, |
| }, |
| RevisionHistoryLimit: utilpointer.Int32Ptr(10), |
| }, |
| }, |
| }, |
| { // Labels change/defaulting test. |
| original: &extensionsv1beta1.DaemonSet{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Labels: map[string]string{ |
| "bar": "foo", |
| }, |
| }, |
| Spec: extensionsv1beta1.DaemonSetSpec{ |
| Template: defaultTemplate, |
| RevisionHistoryLimit: utilpointer.Int32Ptr(1), |
| }, |
| }, |
| expected: &extensionsv1beta1.DaemonSet{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Labels: map[string]string{ |
| "bar": "foo", |
| }, |
| }, |
| Spec: extensionsv1beta1.DaemonSetSpec{ |
| Selector: &metav1.LabelSelector{ |
| MatchLabels: defaultLabels, |
| }, |
| Template: defaultTemplate, |
| UpdateStrategy: extensionsv1beta1.DaemonSetUpdateStrategy{ |
| Type: extensionsv1beta1.OnDeleteDaemonSetStrategyType, |
| }, |
| RevisionHistoryLimit: utilpointer.Int32Ptr(1), |
| }, |
| }, |
| }, |
| { // Update strategy. |
| original: &extensionsv1beta1.DaemonSet{}, |
| expected: &extensionsv1beta1.DaemonSet{ |
| Spec: extensionsv1beta1.DaemonSetSpec{ |
| Template: templateNoLabel, |
| UpdateStrategy: extensionsv1beta1.DaemonSetUpdateStrategy{ |
| Type: extensionsv1beta1.OnDeleteDaemonSetStrategyType, |
| }, |
| RevisionHistoryLimit: utilpointer.Int32Ptr(10), |
| }, |
| }, |
| }, |
| { // Custom unique label key. |
| original: &extensionsv1beta1.DaemonSet{ |
| Spec: extensionsv1beta1.DaemonSetSpec{}, |
| }, |
| expected: &extensionsv1beta1.DaemonSet{ |
| Spec: extensionsv1beta1.DaemonSetSpec{ |
| Template: templateNoLabel, |
| UpdateStrategy: extensionsv1beta1.DaemonSetUpdateStrategy{ |
| Type: extensionsv1beta1.OnDeleteDaemonSetStrategyType, |
| }, |
| RevisionHistoryLimit: utilpointer.Int32Ptr(10), |
| }, |
| }, |
| }, |
| } |
| |
| for i, test := range tests { |
| original := test.original |
| expected := test.expected |
| obj2 := roundTrip(t, runtime.Object(original)) |
| got, ok := obj2.(*extensionsv1beta1.DaemonSet) |
| if !ok { |
| t.Errorf("(%d) unexpected object: %v", i, got) |
| t.FailNow() |
| } |
| if !apiequality.Semantic.DeepEqual(got.Spec, expected.Spec) { |
| t.Errorf("(%d) got different than expected\ngot:\n\t%+v\nexpected:\n\t%+v", i, got.Spec, expected.Spec) |
| } |
| } |
| } |
| |
| func TestSetDefaultDeployment(t *testing.T) { |
| defaultIntOrString := intstr.FromInt(1) |
| differentIntOrString := intstr.FromInt(5) |
| period := int64(v1.DefaultTerminationGracePeriodSeconds) |
| defaultTemplate := v1.PodTemplateSpec{ |
| Spec: v1.PodSpec{ |
| DNSPolicy: v1.DNSClusterFirst, |
| RestartPolicy: v1.RestartPolicyAlways, |
| SecurityContext: &v1.PodSecurityContext{}, |
| TerminationGracePeriodSeconds: &period, |
| SchedulerName: api.DefaultSchedulerName, |
| }, |
| } |
| tests := []struct { |
| original *extensionsv1beta1.Deployment |
| expected *extensionsv1beta1.Deployment |
| }{ |
| { |
| original: &extensionsv1beta1.Deployment{}, |
| expected: &extensionsv1beta1.Deployment{ |
| Spec: extensionsv1beta1.DeploymentSpec{ |
| Replicas: utilpointer.Int32Ptr(1), |
| Strategy: extensionsv1beta1.DeploymentStrategy{ |
| Type: extensionsv1beta1.RollingUpdateDeploymentStrategyType, |
| RollingUpdate: &extensionsv1beta1.RollingUpdateDeployment{ |
| MaxSurge: &defaultIntOrString, |
| MaxUnavailable: &defaultIntOrString, |
| }, |
| }, |
| Template: defaultTemplate, |
| ProgressDeadlineSeconds: utilpointer.Int32Ptr(math.MaxInt32), |
| RevisionHistoryLimit: utilpointer.Int32Ptr(math.MaxInt32), |
| }, |
| }, |
| }, |
| { |
| original: &extensionsv1beta1.Deployment{ |
| Spec: extensionsv1beta1.DeploymentSpec{ |
| Replicas: utilpointer.Int32Ptr(5), |
| Strategy: extensionsv1beta1.DeploymentStrategy{ |
| RollingUpdate: &extensionsv1beta1.RollingUpdateDeployment{ |
| MaxSurge: &differentIntOrString, |
| }, |
| }, |
| }, |
| }, |
| expected: &extensionsv1beta1.Deployment{ |
| Spec: extensionsv1beta1.DeploymentSpec{ |
| Replicas: utilpointer.Int32Ptr(5), |
| Strategy: extensionsv1beta1.DeploymentStrategy{ |
| Type: extensionsv1beta1.RollingUpdateDeploymentStrategyType, |
| RollingUpdate: &extensionsv1beta1.RollingUpdateDeployment{ |
| MaxSurge: &differentIntOrString, |
| MaxUnavailable: &defaultIntOrString, |
| }, |
| }, |
| Template: defaultTemplate, |
| ProgressDeadlineSeconds: utilpointer.Int32Ptr(math.MaxInt32), |
| RevisionHistoryLimit: utilpointer.Int32Ptr(math.MaxInt32), |
| }, |
| }, |
| }, |
| { |
| original: &extensionsv1beta1.Deployment{ |
| Spec: extensionsv1beta1.DeploymentSpec{ |
| Replicas: utilpointer.Int32Ptr(3), |
| Strategy: extensionsv1beta1.DeploymentStrategy{ |
| Type: extensionsv1beta1.RollingUpdateDeploymentStrategyType, |
| RollingUpdate: nil, |
| }, |
| }, |
| }, |
| expected: &extensionsv1beta1.Deployment{ |
| Spec: extensionsv1beta1.DeploymentSpec{ |
| Replicas: utilpointer.Int32Ptr(3), |
| Strategy: extensionsv1beta1.DeploymentStrategy{ |
| Type: extensionsv1beta1.RollingUpdateDeploymentStrategyType, |
| RollingUpdate: &extensionsv1beta1.RollingUpdateDeployment{ |
| MaxSurge: &defaultIntOrString, |
| MaxUnavailable: &defaultIntOrString, |
| }, |
| }, |
| Template: defaultTemplate, |
| ProgressDeadlineSeconds: utilpointer.Int32Ptr(math.MaxInt32), |
| RevisionHistoryLimit: utilpointer.Int32Ptr(math.MaxInt32), |
| }, |
| }, |
| }, |
| { |
| original: &extensionsv1beta1.Deployment{ |
| Spec: extensionsv1beta1.DeploymentSpec{ |
| Replicas: utilpointer.Int32Ptr(5), |
| Strategy: extensionsv1beta1.DeploymentStrategy{ |
| Type: extensionsv1beta1.RecreateDeploymentStrategyType, |
| }, |
| }, |
| }, |
| expected: &extensionsv1beta1.Deployment{ |
| Spec: extensionsv1beta1.DeploymentSpec{ |
| Replicas: utilpointer.Int32Ptr(5), |
| Strategy: extensionsv1beta1.DeploymentStrategy{ |
| Type: extensionsv1beta1.RecreateDeploymentStrategyType, |
| }, |
| Template: defaultTemplate, |
| ProgressDeadlineSeconds: utilpointer.Int32Ptr(math.MaxInt32), |
| RevisionHistoryLimit: utilpointer.Int32Ptr(math.MaxInt32), |
| }, |
| }, |
| }, |
| { |
| original: &extensionsv1beta1.Deployment{ |
| Spec: extensionsv1beta1.DeploymentSpec{ |
| Replicas: utilpointer.Int32Ptr(5), |
| Strategy: extensionsv1beta1.DeploymentStrategy{ |
| Type: extensionsv1beta1.RecreateDeploymentStrategyType, |
| }, |
| ProgressDeadlineSeconds: utilpointer.Int32Ptr(30), |
| }, |
| }, |
| expected: &extensionsv1beta1.Deployment{ |
| Spec: extensionsv1beta1.DeploymentSpec{ |
| Replicas: utilpointer.Int32Ptr(5), |
| Strategy: extensionsv1beta1.DeploymentStrategy{ |
| Type: extensionsv1beta1.RecreateDeploymentStrategyType, |
| }, |
| Template: defaultTemplate, |
| ProgressDeadlineSeconds: utilpointer.Int32Ptr(30), |
| RevisionHistoryLimit: utilpointer.Int32Ptr(math.MaxInt32), |
| }, |
| }, |
| }, |
| } |
| |
| for _, test := range tests { |
| original := test.original |
| expected := test.expected |
| obj2 := roundTrip(t, runtime.Object(original)) |
| got, ok := obj2.(*extensionsv1beta1.Deployment) |
| if !ok { |
| t.Errorf("unexpected object: %v", got) |
| t.FailNow() |
| } |
| if !apiequality.Semantic.DeepEqual(got.Spec, expected.Spec) { |
| t.Errorf("object mismatch!\nexpected:\n\t%+v\ngot:\n\t%+v", got.Spec, expected.Spec) |
| } |
| } |
| } |
| |
| func TestSetDefaultReplicaSet(t *testing.T) { |
| tests := []struct { |
| rs *extensionsv1beta1.ReplicaSet |
| expectLabels bool |
| expectSelector bool |
| }{ |
| { |
| rs: &extensionsv1beta1.ReplicaSet{ |
| Spec: extensionsv1beta1.ReplicaSetSpec{ |
| Template: v1.PodTemplateSpec{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Labels: map[string]string{ |
| "foo": "bar", |
| }, |
| }, |
| }, |
| }, |
| }, |
| expectLabels: true, |
| expectSelector: true, |
| }, |
| { |
| rs: &extensionsv1beta1.ReplicaSet{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Labels: map[string]string{ |
| "bar": "foo", |
| }, |
| }, |
| Spec: extensionsv1beta1.ReplicaSetSpec{ |
| Template: v1.PodTemplateSpec{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Labels: map[string]string{ |
| "foo": "bar", |
| }, |
| }, |
| }, |
| }, |
| }, |
| expectLabels: false, |
| expectSelector: true, |
| }, |
| { |
| rs: &extensionsv1beta1.ReplicaSet{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Labels: map[string]string{ |
| "bar": "foo", |
| }, |
| }, |
| Spec: extensionsv1beta1.ReplicaSetSpec{ |
| Selector: &metav1.LabelSelector{ |
| MatchLabels: map[string]string{ |
| "some": "other", |
| }, |
| }, |
| Template: v1.PodTemplateSpec{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Labels: map[string]string{ |
| "foo": "bar", |
| }, |
| }, |
| }, |
| }, |
| }, |
| expectLabels: false, |
| expectSelector: false, |
| }, |
| { |
| rs: &extensionsv1beta1.ReplicaSet{ |
| Spec: extensionsv1beta1.ReplicaSetSpec{ |
| Selector: &metav1.LabelSelector{ |
| MatchLabels: map[string]string{ |
| "some": "other", |
| }, |
| }, |
| Template: v1.PodTemplateSpec{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Labels: map[string]string{ |
| "foo": "bar", |
| }, |
| }, |
| }, |
| }, |
| }, |
| expectLabels: true, |
| expectSelector: false, |
| }, |
| } |
| |
| for _, test := range tests { |
| rs := test.rs |
| obj2 := roundTrip(t, runtime.Object(rs)) |
| rs2, ok := obj2.(*extensionsv1beta1.ReplicaSet) |
| if !ok { |
| t.Errorf("unexpected object: %v", rs2) |
| t.FailNow() |
| } |
| if test.expectSelector != reflect.DeepEqual(rs2.Spec.Selector.MatchLabels, rs2.Spec.Template.Labels) { |
| if test.expectSelector { |
| t.Errorf("expected: %v, got: %v", rs2.Spec.Template.Labels, rs2.Spec.Selector) |
| } else { |
| t.Errorf("unexpected equality: %v", rs.Spec.Selector) |
| } |
| } |
| if test.expectLabels != reflect.DeepEqual(rs2.Labels, rs2.Spec.Template.Labels) { |
| if test.expectLabels { |
| t.Errorf("expected: %v, got: %v", rs2.Spec.Template.Labels, rs2.Labels) |
| } else { |
| t.Errorf("unexpected equality: %v", rs.Labels) |
| } |
| } |
| } |
| } |
| |
| func TestSetDefaultReplicaSetReplicas(t *testing.T) { |
| tests := []struct { |
| rs extensionsv1beta1.ReplicaSet |
| expectReplicas int32 |
| }{ |
| { |
| rs: extensionsv1beta1.ReplicaSet{ |
| Spec: extensionsv1beta1.ReplicaSetSpec{ |
| Template: v1.PodTemplateSpec{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Labels: map[string]string{ |
| "foo": "bar", |
| }, |
| }, |
| }, |
| }, |
| }, |
| expectReplicas: 1, |
| }, |
| { |
| rs: extensionsv1beta1.ReplicaSet{ |
| Spec: extensionsv1beta1.ReplicaSetSpec{ |
| Replicas: utilpointer.Int32Ptr(0), |
| Template: v1.PodTemplateSpec{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Labels: map[string]string{ |
| "foo": "bar", |
| }, |
| }, |
| }, |
| }, |
| }, |
| expectReplicas: 0, |
| }, |
| { |
| rs: extensionsv1beta1.ReplicaSet{ |
| Spec: extensionsv1beta1.ReplicaSetSpec{ |
| Replicas: utilpointer.Int32Ptr(3), |
| Template: v1.PodTemplateSpec{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Labels: map[string]string{ |
| "foo": "bar", |
| }, |
| }, |
| }, |
| }, |
| }, |
| expectReplicas: 3, |
| }, |
| } |
| |
| for _, test := range tests { |
| rs := &test.rs |
| obj2 := roundTrip(t, runtime.Object(rs)) |
| rs2, ok := obj2.(*extensionsv1beta1.ReplicaSet) |
| if !ok { |
| t.Errorf("unexpected object: %v", rs2) |
| t.FailNow() |
| } |
| if rs2.Spec.Replicas == nil { |
| t.Errorf("unexpected nil Replicas") |
| } else if test.expectReplicas != *rs2.Spec.Replicas { |
| t.Errorf("expected: %d replicas, got: %d", test.expectReplicas, *rs2.Spec.Replicas) |
| } |
| } |
| } |
| |
| func TestDefaultRequestIsNotSetForReplicaSet(t *testing.T) { |
| s := v1.PodSpec{} |
| s.Containers = []v1.Container{ |
| { |
| Resources: v1.ResourceRequirements{ |
| Limits: v1.ResourceList{ |
| v1.ResourceCPU: resource.MustParse("100m"), |
| }, |
| }, |
| }, |
| } |
| rs := &extensionsv1beta1.ReplicaSet{ |
| Spec: extensionsv1beta1.ReplicaSetSpec{ |
| Replicas: utilpointer.Int32Ptr(3), |
| Template: v1.PodTemplateSpec{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Labels: map[string]string{ |
| "foo": "bar", |
| }, |
| }, |
| Spec: s, |
| }, |
| }, |
| } |
| output := roundTrip(t, runtime.Object(rs)) |
| rs2 := output.(*extensionsv1beta1.ReplicaSet) |
| defaultRequest := rs2.Spec.Template.Spec.Containers[0].Resources.Requests |
| requestValue := defaultRequest[v1.ResourceCPU] |
| if requestValue.String() != "0" { |
| t.Errorf("Expected 0 request value, got: %s", requestValue.String()) |
| } |
| } |
| |
| func TestDefaultAllowPrivilegeEscalationForPodSecurityPolicy(t *testing.T) { |
| psp := &extensionsv1beta1.PodSecurityPolicy{} |
| output := roundTrip(t, runtime.Object(psp)) |
| psp2 := output.(*extensionsv1beta1.PodSecurityPolicy) |
| if psp2.Spec.AllowPrivilegeEscalation == nil || *psp2.Spec.AllowPrivilegeEscalation != true { |
| t.Errorf("Expected default to true, got: %#v", psp2.Spec.AllowPrivilegeEscalation) |
| } |
| } |
| |
| func TestSetDefaultNetworkPolicy(t *testing.T) { |
| tests := []struct { |
| original *extensionsv1beta1.NetworkPolicy |
| expected *extensionsv1beta1.NetworkPolicy |
| }{ |
| { // Empty NetworkPolicy should be set to PolicyTypes Ingress |
| original: &extensionsv1beta1.NetworkPolicy{ |
| Spec: extensionsv1beta1.NetworkPolicySpec{ |
| PodSelector: metav1.LabelSelector{ |
| MatchLabels: map[string]string{"a": "b"}, |
| }, |
| }, |
| }, |
| expected: &extensionsv1beta1.NetworkPolicy{ |
| Spec: extensionsv1beta1.NetworkPolicySpec{ |
| PodSelector: metav1.LabelSelector{ |
| MatchLabels: map[string]string{"a": "b"}, |
| }, |
| PolicyTypes: []extensionsv1beta1.PolicyType{extensionsv1beta1.PolicyTypeIngress}, |
| }, |
| }, |
| }, |
| { // Empty Ingress NetworkPolicy should be set to PolicyTypes Ingress |
| original: &extensionsv1beta1.NetworkPolicy{ |
| Spec: extensionsv1beta1.NetworkPolicySpec{ |
| PodSelector: metav1.LabelSelector{ |
| MatchLabels: map[string]string{"a": "b"}, |
| }, |
| Ingress: []extensionsv1beta1.NetworkPolicyIngressRule{}, |
| }, |
| }, |
| expected: &extensionsv1beta1.NetworkPolicy{ |
| Spec: extensionsv1beta1.NetworkPolicySpec{ |
| PodSelector: metav1.LabelSelector{ |
| MatchLabels: map[string]string{"a": "b"}, |
| }, |
| Ingress: []extensionsv1beta1.NetworkPolicyIngressRule{}, |
| PolicyTypes: []extensionsv1beta1.PolicyType{extensionsv1beta1.PolicyTypeIngress}, |
| }, |
| }, |
| }, |
| { // Defined Ingress and Egress should be set to Ingress,Egress |
| original: &extensionsv1beta1.NetworkPolicy{ |
| Spec: extensionsv1beta1.NetworkPolicySpec{ |
| PodSelector: metav1.LabelSelector{ |
| MatchLabels: map[string]string{"a": "b"}, |
| }, |
| Ingress: []extensionsv1beta1.NetworkPolicyIngressRule{ |
| { |
| From: []extensionsv1beta1.NetworkPolicyPeer{ |
| { |
| PodSelector: &metav1.LabelSelector{ |
| MatchLabels: map[string]string{"c": "d"}, |
| }, |
| NamespaceSelector: &metav1.LabelSelector{ |
| MatchLabels: map[string]string{"c": "d"}, |
| }, |
| }, |
| }, |
| }, |
| }, |
| Egress: []extensionsv1beta1.NetworkPolicyEgressRule{ |
| { |
| To: []extensionsv1beta1.NetworkPolicyPeer{ |
| { |
| NamespaceSelector: &metav1.LabelSelector{ |
| MatchLabels: map[string]string{"c": "d"}, |
| }, |
| }, |
| }, |
| }, |
| }, |
| }, |
| }, |
| expected: &extensionsv1beta1.NetworkPolicy{ |
| Spec: extensionsv1beta1.NetworkPolicySpec{ |
| PodSelector: metav1.LabelSelector{ |
| MatchLabels: map[string]string{"a": "b"}, |
| }, |
| Ingress: []extensionsv1beta1.NetworkPolicyIngressRule{ |
| { |
| From: []extensionsv1beta1.NetworkPolicyPeer{ |
| { |
| PodSelector: &metav1.LabelSelector{ |
| MatchLabels: map[string]string{"c": "d"}, |
| }, |
| NamespaceSelector: &metav1.LabelSelector{ |
| MatchLabels: map[string]string{"c": "d"}, |
| }, |
| }, |
| }, |
| }, |
| }, |
| Egress: []extensionsv1beta1.NetworkPolicyEgressRule{ |
| { |
| To: []extensionsv1beta1.NetworkPolicyPeer{ |
| { |
| NamespaceSelector: &metav1.LabelSelector{ |
| MatchLabels: map[string]string{"c": "d"}, |
| }, |
| }, |
| }, |
| }, |
| }, |
| PolicyTypes: []extensionsv1beta1.PolicyType{extensionsv1beta1.PolicyTypeIngress, extensionsv1beta1.PolicyTypeEgress}, |
| }, |
| }, |
| }, |
| { // Egress only with unset PolicyTypes should be set to Ingress, Egress |
| original: &extensionsv1beta1.NetworkPolicy{ |
| Spec: extensionsv1beta1.NetworkPolicySpec{ |
| PodSelector: metav1.LabelSelector{ |
| MatchLabels: map[string]string{"a": "b"}, |
| }, |
| Egress: []extensionsv1beta1.NetworkPolicyEgressRule{ |
| { |
| To: []extensionsv1beta1.NetworkPolicyPeer{ |
| { |
| NamespaceSelector: &metav1.LabelSelector{ |
| MatchLabels: map[string]string{"c": "d"}, |
| }, |
| }, |
| }, |
| }, |
| }, |
| }, |
| }, |
| expected: &extensionsv1beta1.NetworkPolicy{ |
| Spec: extensionsv1beta1.NetworkPolicySpec{ |
| PodSelector: metav1.LabelSelector{ |
| MatchLabels: map[string]string{"a": "b"}, |
| }, |
| Egress: []extensionsv1beta1.NetworkPolicyEgressRule{ |
| { |
| To: []extensionsv1beta1.NetworkPolicyPeer{ |
| { |
| NamespaceSelector: &metav1.LabelSelector{ |
| MatchLabels: map[string]string{"c": "d"}, |
| }, |
| }, |
| }, |
| }, |
| }, |
| PolicyTypes: []extensionsv1beta1.PolicyType{extensionsv1beta1.PolicyTypeIngress, extensionsv1beta1.PolicyTypeEgress}, |
| }, |
| }, |
| }, |
| { // Egress only with PolicyTypes set to Egress should be set to only Egress |
| original: &extensionsv1beta1.NetworkPolicy{ |
| Spec: extensionsv1beta1.NetworkPolicySpec{ |
| PodSelector: metav1.LabelSelector{ |
| MatchLabels: map[string]string{"a": "b"}, |
| }, |
| Egress: []extensionsv1beta1.NetworkPolicyEgressRule{ |
| { |
| To: []extensionsv1beta1.NetworkPolicyPeer{ |
| { |
| NamespaceSelector: &metav1.LabelSelector{ |
| MatchLabels: map[string]string{"Egress": "only"}, |
| }, |
| }, |
| }, |
| }, |
| }, |
| PolicyTypes: []extensionsv1beta1.PolicyType{extensionsv1beta1.PolicyTypeEgress}, |
| }, |
| }, |
| expected: &extensionsv1beta1.NetworkPolicy{ |
| Spec: extensionsv1beta1.NetworkPolicySpec{ |
| PodSelector: metav1.LabelSelector{ |
| MatchLabels: map[string]string{"a": "b"}, |
| }, |
| Egress: []extensionsv1beta1.NetworkPolicyEgressRule{ |
| { |
| To: []extensionsv1beta1.NetworkPolicyPeer{ |
| { |
| NamespaceSelector: &metav1.LabelSelector{ |
| MatchLabels: map[string]string{"Egress": "only"}, |
| }, |
| }, |
| }, |
| }, |
| }, |
| PolicyTypes: []extensionsv1beta1.PolicyType{extensionsv1beta1.PolicyTypeEgress}, |
| }, |
| }, |
| }, |
| } |
| |
| for i, test := range tests { |
| original := test.original |
| expected := test.expected |
| obj2 := roundTrip(t, runtime.Object(original)) |
| got, ok := obj2.(*extensionsv1beta1.NetworkPolicy) |
| if !ok { |
| t.Errorf("(%d) unexpected object: %v", i, got) |
| t.FailNow() |
| } |
| if !apiequality.Semantic.DeepEqual(got.Spec, expected.Spec) { |
| t.Errorf("(%d) got different than expected\ngot:\n\t%+v\nexpected:\n\t%+v", i, got.Spec, expected.Spec) |
| } |
| } |
| } |
| |
| func roundTrip(t *testing.T, obj runtime.Object) runtime.Object { |
| data, err := runtime.Encode(legacyscheme.Codecs.LegacyCodec(SchemeGroupVersion), obj) |
| if err != nil { |
| t.Errorf("%v\n %#v", err, obj) |
| return nil |
| } |
| obj2, err := runtime.Decode(legacyscheme.Codecs.UniversalDecoder(), data) |
| if err != nil { |
| t.Errorf("%v\nData: %s\nSource: %#v", err, string(data), obj) |
| return nil |
| } |
| obj3 := reflect.New(reflect.TypeOf(obj).Elem()).Interface().(runtime.Object) |
| err = legacyscheme.Scheme.Convert(obj2, obj3, nil) |
| if err != nil { |
| t.Errorf("%v\nSource: %#v", err, obj2) |
| return nil |
| } |
| return obj3 |
| } |
