Update go dependencies
This commit is contained in:
Manuel de Brito Fontes
Manuel Alejandro de Brito Fontes
parent
15ffb51394
commit
bb4d483837
1621 changed files with 86368 additions and 284392 deletions
216
vendor/k8s.io/kubernetes/pkg/api/service/util_test.go
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vendored
216
vendor/k8s.io/kubernetes/pkg/api/service/util_test.go
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vendored
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@ -1,216 +0,0 @@
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/*
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Copyright 2016 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package service
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import (
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"strings"
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"testing"
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api "k8s.io/kubernetes/pkg/apis/core"
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netsets "k8s.io/kubernetes/pkg/util/net/sets"
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)
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func TestGetLoadBalancerSourceRanges(t *testing.T) {
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checkError := func(v string) {
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annotations := make(map[string]string)
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annotations[api.AnnotationLoadBalancerSourceRangesKey] = v
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svc := api.Service{}
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svc.Annotations = annotations
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_, err := GetLoadBalancerSourceRanges(&svc)
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if err == nil {
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t.Errorf("Expected error parsing: %q", v)
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}
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svc = api.Service{}
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svc.Spec.LoadBalancerSourceRanges = strings.Split(v, ",")
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_, err = GetLoadBalancerSourceRanges(&svc)
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if err == nil {
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t.Errorf("Expected error parsing: %q", v)
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}
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}
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checkError("10.0.0.1/33")
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checkError("foo.bar")
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checkError("10.0.0.1/32,*")
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checkError("10.0.0.1/32,")
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checkError("10.0.0.1/32, ")
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checkError("10.0.0.1")
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checkOK := func(v string) netsets.IPNet {
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annotations := make(map[string]string)
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annotations[api.AnnotationLoadBalancerSourceRangesKey] = v
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svc := api.Service{}
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svc.Annotations = annotations
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cidrs, err := GetLoadBalancerSourceRanges(&svc)
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if err != nil {
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t.Errorf("Unexpected error parsing: %q", v)
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}
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svc = api.Service{}
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svc.Spec.LoadBalancerSourceRanges = strings.Split(v, ",")
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cidrs, err = GetLoadBalancerSourceRanges(&svc)
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if err != nil {
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t.Errorf("Unexpected error parsing: %q", v)
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}
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return cidrs
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}
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cidrs := checkOK("192.168.0.1/32")
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if len(cidrs) != 1 {
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t.Errorf("Expected exactly one CIDR: %v", cidrs.StringSlice())
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}
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cidrs = checkOK("192.168.0.1/32,192.168.0.1/32")
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if len(cidrs) != 1 {
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t.Errorf("Expected exactly one CIDR (after de-dup): %v", cidrs.StringSlice())
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}
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cidrs = checkOK("192.168.0.1/32,192.168.0.2/32")
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if len(cidrs) != 2 {
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t.Errorf("Expected two CIDRs: %v", cidrs.StringSlice())
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}
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cidrs = checkOK(" 192.168.0.1/32 , 192.168.0.2/32 ")
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if len(cidrs) != 2 {
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t.Errorf("Expected two CIDRs: %v", cidrs.StringSlice())
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}
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// check LoadBalancerSourceRanges not specified
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svc := api.Service{}
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cidrs, err := GetLoadBalancerSourceRanges(&svc)
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if err != nil {
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t.Errorf("Unexpected error: %v", err)
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}
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if len(cidrs) != 1 {
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t.Errorf("Expected exactly one CIDR: %v", cidrs.StringSlice())
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}
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if !IsAllowAll(cidrs) {
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t.Errorf("Expected default to be allow-all: %v", cidrs.StringSlice())
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}
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// check SourceRanges annotation is empty
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annotations := make(map[string]string)
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annotations[api.AnnotationLoadBalancerSourceRangesKey] = ""
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svc = api.Service{}
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svc.Annotations = annotations
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cidrs, err = GetLoadBalancerSourceRanges(&svc)
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if err != nil {
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t.Errorf("Unexpected error: %v", err)
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}
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if len(cidrs) != 1 {
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t.Errorf("Expected exactly one CIDR: %v", cidrs.StringSlice())
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}
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if !IsAllowAll(cidrs) {
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t.Errorf("Expected default to be allow-all: %v", cidrs.StringSlice())
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}
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}
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func TestAllowAll(t *testing.T) {
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checkAllowAll := func(allowAll bool, cidrs ...string) {
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ipnets, err := netsets.ParseIPNets(cidrs...)
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if err != nil {
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t.Errorf("Unexpected error parsing cidrs: %v", cidrs)
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}
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if allowAll != IsAllowAll(ipnets) {
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t.Errorf("IsAllowAll did not return expected value for %v", cidrs)
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}
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}
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checkAllowAll(false, "10.0.0.1/32")
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checkAllowAll(false, "10.0.0.1/32", "10.0.0.2/32")
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checkAllowAll(false, "10.0.0.1/32", "10.0.0.1/32")
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checkAllowAll(true, "0.0.0.0/0")
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checkAllowAll(true, "192.168.0.0/0")
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checkAllowAll(true, "192.168.0.1/32", "0.0.0.0/0")
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}
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func TestRequestsOnlyLocalTraffic(t *testing.T) {
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checkRequestsOnlyLocalTraffic := func(requestsOnlyLocalTraffic bool, service *api.Service) {
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res := RequestsOnlyLocalTraffic(service)
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if res != requestsOnlyLocalTraffic {
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t.Errorf("Expected requests OnlyLocal traffic = %v, got %v",
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requestsOnlyLocalTraffic, res)
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}
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}
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checkRequestsOnlyLocalTraffic(false, &api.Service{})
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checkRequestsOnlyLocalTraffic(false, &api.Service{
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Spec: api.ServiceSpec{
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Type: api.ServiceTypeClusterIP,
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},
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})
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checkRequestsOnlyLocalTraffic(false, &api.Service{
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Spec: api.ServiceSpec{
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Type: api.ServiceTypeNodePort,
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},
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})
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checkRequestsOnlyLocalTraffic(false, &api.Service{
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Spec: api.ServiceSpec{
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Type: api.ServiceTypeNodePort,
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ExternalTrafficPolicy: api.ServiceExternalTrafficPolicyTypeCluster,
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},
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})
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checkRequestsOnlyLocalTraffic(true, &api.Service{
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Spec: api.ServiceSpec{
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Type: api.ServiceTypeNodePort,
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ExternalTrafficPolicy: api.ServiceExternalTrafficPolicyTypeLocal,
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},
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})
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checkRequestsOnlyLocalTraffic(false, &api.Service{
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Spec: api.ServiceSpec{
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Type: api.ServiceTypeLoadBalancer,
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ExternalTrafficPolicy: api.ServiceExternalTrafficPolicyTypeCluster,
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},
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})
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checkRequestsOnlyLocalTraffic(true, &api.Service{
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Spec: api.ServiceSpec{
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Type: api.ServiceTypeLoadBalancer,
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ExternalTrafficPolicy: api.ServiceExternalTrafficPolicyTypeLocal,
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},
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})
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}
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func TestNeedsHealthCheck(t *testing.T) {
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checkNeedsHealthCheck := func(needsHealthCheck bool, service *api.Service) {
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res := NeedsHealthCheck(service)
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if res != needsHealthCheck {
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t.Errorf("Expected needs health check = %v, got %v",
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needsHealthCheck, res)
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}
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}
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checkNeedsHealthCheck(false, &api.Service{
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Spec: api.ServiceSpec{
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Type: api.ServiceTypeClusterIP,
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},
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})
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checkNeedsHealthCheck(false, &api.Service{
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Spec: api.ServiceSpec{
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Type: api.ServiceTypeNodePort,
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ExternalTrafficPolicy: api.ServiceExternalTrafficPolicyTypeCluster,
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},
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})
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checkNeedsHealthCheck(false, &api.Service{
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Spec: api.ServiceSpec{
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Type: api.ServiceTypeNodePort,
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ExternalTrafficPolicy: api.ServiceExternalTrafficPolicyTypeLocal,
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},
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})
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checkNeedsHealthCheck(false, &api.Service{
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Spec: api.ServiceSpec{
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Type: api.ServiceTypeLoadBalancer,
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ExternalTrafficPolicy: api.ServiceExternalTrafficPolicyTypeCluster,
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},
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})
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checkNeedsHealthCheck(true, &api.Service{
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Spec: api.ServiceSpec{
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Type: api.ServiceTypeLoadBalancer,
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ExternalTrafficPolicy: api.ServiceExternalTrafficPolicyTypeLocal,
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},
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})
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}
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522
vendor/k8s.io/kubernetes/pkg/api/v1/pod/util_test.go
generated
vendored
522
vendor/k8s.io/kubernetes/pkg/api/v1/pod/util_test.go
generated
vendored
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@ -1,522 +0,0 @@
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/*
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Copyright 2015 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package pod
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import (
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"reflect"
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"strings"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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"k8s.io/api/core/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/util/intstr"
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"k8s.io/apimachinery/pkg/util/sets"
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"k8s.io/apimachinery/pkg/util/validation/field"
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)
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func TestFindPort(t *testing.T) {
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testCases := []struct {
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name string
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containers []v1.Container
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port intstr.IntOrString
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expected int
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pass bool
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}{{
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name: "valid int, no ports",
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containers: []v1.Container{{}},
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port: intstr.FromInt(93),
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expected: 93,
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pass: true,
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}, {
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name: "valid int, with ports",
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containers: []v1.Container{{Ports: []v1.ContainerPort{{
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Name: "",
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ContainerPort: 11,
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Protocol: "TCP",
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}, {
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Name: "p",
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ContainerPort: 22,
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Protocol: "TCP",
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}}}},
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port: intstr.FromInt(93),
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expected: 93,
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pass: true,
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}, {
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name: "valid str, no ports",
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containers: []v1.Container{{}},
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port: intstr.FromString("p"),
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expected: 0,
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pass: false,
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}, {
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name: "valid str, one ctr with ports",
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containers: []v1.Container{{Ports: []v1.ContainerPort{{
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Name: "",
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ContainerPort: 11,
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Protocol: "UDP",
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}, {
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Name: "p",
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ContainerPort: 22,
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Protocol: "TCP",
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}, {
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Name: "q",
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ContainerPort: 33,
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Protocol: "TCP",
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}}}},
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port: intstr.FromString("q"),
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expected: 33,
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pass: true,
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}, {
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name: "valid str, two ctr with ports",
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containers: []v1.Container{{}, {Ports: []v1.ContainerPort{{
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Name: "",
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ContainerPort: 11,
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Protocol: "UDP",
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}, {
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Name: "p",
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ContainerPort: 22,
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Protocol: "TCP",
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}, {
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Name: "q",
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ContainerPort: 33,
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Protocol: "TCP",
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}}}},
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port: intstr.FromString("q"),
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expected: 33,
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pass: true,
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}, {
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name: "valid str, two ctr with same port",
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containers: []v1.Container{{}, {Ports: []v1.ContainerPort{{
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Name: "",
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ContainerPort: 11,
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Protocol: "UDP",
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}, {
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Name: "p",
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ContainerPort: 22,
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Protocol: "TCP",
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}, {
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Name: "q",
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ContainerPort: 22,
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Protocol: "TCP",
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}}}},
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port: intstr.FromString("q"),
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expected: 22,
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pass: true,
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}, {
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name: "valid str, invalid protocol",
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containers: []v1.Container{{}, {Ports: []v1.ContainerPort{{
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Name: "a",
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ContainerPort: 11,
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Protocol: "snmp",
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},
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}}},
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port: intstr.FromString("a"),
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expected: 0,
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pass: false,
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}, {
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name: "valid hostPort",
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containers: []v1.Container{{}, {Ports: []v1.ContainerPort{{
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Name: "a",
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ContainerPort: 11,
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HostPort: 81,
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Protocol: "TCP",
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},
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}}},
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port: intstr.FromString("a"),
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expected: 11,
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pass: true,
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},
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{
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name: "invalid hostPort",
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containers: []v1.Container{{}, {Ports: []v1.ContainerPort{{
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Name: "a",
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ContainerPort: 11,
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HostPort: -1,
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Protocol: "TCP",
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},
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}}},
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port: intstr.FromString("a"),
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expected: 11,
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pass: true,
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//this should fail but passes.
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},
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{
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name: "invalid ContainerPort",
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containers: []v1.Container{{}, {Ports: []v1.ContainerPort{{
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Name: "a",
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ContainerPort: -1,
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Protocol: "TCP",
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},
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}}},
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port: intstr.FromString("a"),
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expected: -1,
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pass: true,
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//this should fail but passes
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},
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{
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name: "HostIP Address",
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containers: []v1.Container{{}, {Ports: []v1.ContainerPort{{
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Name: "a",
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ContainerPort: 11,
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HostIP: "192.168.1.1",
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Protocol: "TCP",
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},
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}}},
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port: intstr.FromString("a"),
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expected: 11,
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pass: true,
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},
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}
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for _, tc := range testCases {
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port, err := FindPort(&v1.Pod{Spec: v1.PodSpec{Containers: tc.containers}},
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&v1.ServicePort{Protocol: "TCP", TargetPort: tc.port})
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if err != nil && tc.pass {
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t.Errorf("unexpected error for %s: %v", tc.name, err)
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}
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if err == nil && !tc.pass {
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t.Errorf("unexpected non-error for %s: %d", tc.name, port)
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}
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if port != tc.expected {
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t.Errorf("wrong result for %s: expected %d, got %d", tc.name, tc.expected, port)
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}
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}
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}
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|
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func TestPodSecrets(t *testing.T) {
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// Stub containing all possible secret references in a pod.
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// The names of the referenced secrets match struct paths detected by reflection.
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pod := &v1.Pod{
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Spec: v1.PodSpec{
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Containers: []v1.Container{{
|
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EnvFrom: []v1.EnvFromSource{{
|
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SecretRef: &v1.SecretEnvSource{
|
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LocalObjectReference: v1.LocalObjectReference{
|
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Name: "Spec.Containers[*].EnvFrom[*].SecretRef"}}}},
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Env: []v1.EnvVar{{
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ValueFrom: &v1.EnvVarSource{
|
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SecretKeyRef: &v1.SecretKeySelector{
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LocalObjectReference: v1.LocalObjectReference{
|
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Name: "Spec.Containers[*].Env[*].ValueFrom.SecretKeyRef"}}}}}}},
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ImagePullSecrets: []v1.LocalObjectReference{{
|
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Name: "Spec.ImagePullSecrets"}},
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InitContainers: []v1.Container{{
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EnvFrom: []v1.EnvFromSource{{
|
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SecretRef: &v1.SecretEnvSource{
|
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LocalObjectReference: v1.LocalObjectReference{
|
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Name: "Spec.InitContainers[*].EnvFrom[*].SecretRef"}}}},
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Env: []v1.EnvVar{{
|
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ValueFrom: &v1.EnvVarSource{
|
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SecretKeyRef: &v1.SecretKeySelector{
|
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LocalObjectReference: v1.LocalObjectReference{
|
||||
Name: "Spec.InitContainers[*].Env[*].ValueFrom.SecretKeyRef"}}}}}}},
|
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Volumes: []v1.Volume{{
|
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VolumeSource: v1.VolumeSource{
|
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AzureFile: &v1.AzureFileVolumeSource{
|
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SecretName: "Spec.Volumes[*].VolumeSource.AzureFile.SecretName"}}}, {
|
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VolumeSource: v1.VolumeSource{
|
||||
CephFS: &v1.CephFSVolumeSource{
|
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SecretRef: &v1.LocalObjectReference{
|
||||
Name: "Spec.Volumes[*].VolumeSource.CephFS.SecretRef"}}}}, {
|
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VolumeSource: v1.VolumeSource{
|
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FlexVolume: &v1.FlexVolumeSource{
|
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SecretRef: &v1.LocalObjectReference{
|
||||
Name: "Spec.Volumes[*].VolumeSource.FlexVolume.SecretRef"}}}}, {
|
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VolumeSource: v1.VolumeSource{
|
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Projected: &v1.ProjectedVolumeSource{
|
||||
Sources: []v1.VolumeProjection{{
|
||||
Secret: &v1.SecretProjection{
|
||||
LocalObjectReference: v1.LocalObjectReference{
|
||||
Name: "Spec.Volumes[*].VolumeSource.Projected.Sources[*].Secret"}}}}}}}, {
|
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VolumeSource: v1.VolumeSource{
|
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RBD: &v1.RBDVolumeSource{
|
||||
SecretRef: &v1.LocalObjectReference{
|
||||
Name: "Spec.Volumes[*].VolumeSource.RBD.SecretRef"}}}}, {
|
||||
VolumeSource: v1.VolumeSource{
|
||||
Secret: &v1.SecretVolumeSource{
|
||||
SecretName: "Spec.Volumes[*].VolumeSource.Secret.SecretName"}}}, {
|
||||
VolumeSource: v1.VolumeSource{
|
||||
Secret: &v1.SecretVolumeSource{
|
||||
SecretName: "Spec.Volumes[*].VolumeSource.Secret"}}}, {
|
||||
VolumeSource: v1.VolumeSource{
|
||||
ScaleIO: &v1.ScaleIOVolumeSource{
|
||||
SecretRef: &v1.LocalObjectReference{
|
||||
Name: "Spec.Volumes[*].VolumeSource.ScaleIO.SecretRef"}}}}, {
|
||||
VolumeSource: v1.VolumeSource{
|
||||
ISCSI: &v1.ISCSIVolumeSource{
|
||||
SecretRef: &v1.LocalObjectReference{
|
||||
Name: "Spec.Volumes[*].VolumeSource.ISCSI.SecretRef"}}}}, {
|
||||
VolumeSource: v1.VolumeSource{
|
||||
StorageOS: &v1.StorageOSVolumeSource{
|
||||
SecretRef: &v1.LocalObjectReference{
|
||||
Name: "Spec.Volumes[*].VolumeSource.StorageOS.SecretRef"}}}}},
|
||||
},
|
||||
}
|
||||
extractedNames := sets.NewString()
|
||||
VisitPodSecretNames(pod, func(name string) bool {
|
||||
extractedNames.Insert(name)
|
||||
return true
|
||||
})
|
||||
|
||||
// excludedSecretPaths holds struct paths to fields with "secret" in the name that are not actually references to secret API objects
|
||||
excludedSecretPaths := sets.NewString(
|
||||
"Spec.Volumes[*].VolumeSource.CephFS.SecretFile",
|
||||
)
|
||||
// expectedSecretPaths holds struct paths to fields with "secret" in the name that are references to secret API objects.
|
||||
// every path here should be represented as an example in the Pod stub above, with the secret name set to the path.
|
||||
expectedSecretPaths := sets.NewString(
|
||||
"Spec.Containers[*].EnvFrom[*].SecretRef",
|
||||
"Spec.Containers[*].Env[*].ValueFrom.SecretKeyRef",
|
||||
"Spec.ImagePullSecrets",
|
||||
"Spec.InitContainers[*].EnvFrom[*].SecretRef",
|
||||
"Spec.InitContainers[*].Env[*].ValueFrom.SecretKeyRef",
|
||||
"Spec.Volumes[*].VolumeSource.AzureFile.SecretName",
|
||||
"Spec.Volumes[*].VolumeSource.CephFS.SecretRef",
|
||||
"Spec.Volumes[*].VolumeSource.FlexVolume.SecretRef",
|
||||
"Spec.Volumes[*].VolumeSource.Projected.Sources[*].Secret",
|
||||
"Spec.Volumes[*].VolumeSource.RBD.SecretRef",
|
||||
"Spec.Volumes[*].VolumeSource.Secret",
|
||||
"Spec.Volumes[*].VolumeSource.Secret.SecretName",
|
||||
"Spec.Volumes[*].VolumeSource.ScaleIO.SecretRef",
|
||||
"Spec.Volumes[*].VolumeSource.ISCSI.SecretRef",
|
||||
"Spec.Volumes[*].VolumeSource.StorageOS.SecretRef",
|
||||
)
|
||||
secretPaths := collectSecretPaths(t, nil, "", reflect.TypeOf(&v1.Pod{}))
|
||||
secretPaths = secretPaths.Difference(excludedSecretPaths)
|
||||
if missingPaths := expectedSecretPaths.Difference(secretPaths); len(missingPaths) > 0 {
|
||||
t.Logf("Missing expected secret paths:\n%s", strings.Join(missingPaths.List(), "\n"))
|
||||
t.Error("Missing expected secret paths. Verify VisitPodSecretNames() is correctly finding the missing paths, then correct expectedSecretPaths")
|
||||
}
|
||||
if extraPaths := secretPaths.Difference(expectedSecretPaths); len(extraPaths) > 0 {
|
||||
t.Logf("Extra secret paths:\n%s", strings.Join(extraPaths.List(), "\n"))
|
||||
t.Error("Extra fields with 'secret' in the name found. Verify VisitPodSecretNames() is including these fields if appropriate, then correct expectedSecretPaths")
|
||||
}
|
||||
|
||||
if missingNames := expectedSecretPaths.Difference(extractedNames); len(missingNames) > 0 {
|
||||
t.Logf("Missing expected secret names:\n%s", strings.Join(missingNames.List(), "\n"))
|
||||
t.Error("Missing expected secret names. Verify the pod stub above includes these references, then verify VisitPodSecretNames() is correctly finding the missing names")
|
||||
}
|
||||
if extraNames := extractedNames.Difference(expectedSecretPaths); len(extraNames) > 0 {
|
||||
t.Logf("Extra secret names:\n%s", strings.Join(extraNames.List(), "\n"))
|
||||
t.Error("Extra secret names extracted. Verify VisitPodSecretNames() is correctly extracting secret names")
|
||||
}
|
||||
}
|
||||
|
||||
// collectSecretPaths traverses the object, computing all the struct paths that lead to fields with "secret" in the name.
|
||||
func collectSecretPaths(t *testing.T, path *field.Path, name string, tp reflect.Type) sets.String {
|
||||
secretPaths := sets.NewString()
|
||||
|
||||
if tp.Kind() == reflect.Ptr {
|
||||
secretPaths.Insert(collectSecretPaths(t, path, name, tp.Elem()).List()...)
|
||||
return secretPaths
|
||||
}
|
||||
|
||||
if strings.Contains(strings.ToLower(name), "secret") {
|
||||
secretPaths.Insert(path.String())
|
||||
}
|
||||
|
||||
switch tp.Kind() {
|
||||
case reflect.Ptr:
|
||||
secretPaths.Insert(collectSecretPaths(t, path, name, tp.Elem()).List()...)
|
||||
case reflect.Struct:
|
||||
for i := 0; i < tp.NumField(); i++ {
|
||||
field := tp.Field(i)
|
||||
secretPaths.Insert(collectSecretPaths(t, path.Child(field.Name), field.Name, field.Type).List()...)
|
||||
}
|
||||
case reflect.Interface:
|
||||
t.Errorf("cannot find secret fields in interface{} field %s", path.String())
|
||||
case reflect.Map:
|
||||
secretPaths.Insert(collectSecretPaths(t, path.Key("*"), "", tp.Elem()).List()...)
|
||||
case reflect.Slice:
|
||||
secretPaths.Insert(collectSecretPaths(t, path.Key("*"), "", tp.Elem()).List()...)
|
||||
default:
|
||||
// all primitive types
|
||||
}
|
||||
|
||||
return secretPaths
|
||||
}
|
||||
|
||||
func newPod(now metav1.Time, ready bool, beforeSec int) *v1.Pod {
|
||||
conditionStatus := v1.ConditionFalse
|
||||
if ready {
|
||||
conditionStatus = v1.ConditionTrue
|
||||
}
|
||||
return &v1.Pod{
|
||||
Status: v1.PodStatus{
|
||||
Conditions: []v1.PodCondition{
|
||||
{
|
||||
Type: v1.PodReady,
|
||||
LastTransitionTime: metav1.NewTime(now.Time.Add(-1 * time.Duration(beforeSec) * time.Second)),
|
||||
Status: conditionStatus,
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
func TestIsPodAvailable(t *testing.T) {
|
||||
now := metav1.Now()
|
||||
tests := []struct {
|
||||
pod *v1.Pod
|
||||
minReadySeconds int32
|
||||
expected bool
|
||||
}{
|
||||
{
|
||||
pod: newPod(now, false, 0),
|
||||
minReadySeconds: 0,
|
||||
expected: false,
|
||||
},
|
||||
{
|
||||
pod: newPod(now, true, 0),
|
||||
minReadySeconds: 1,
|
||||
expected: false,
|
||||
},
|
||||
{
|
||||
pod: newPod(now, true, 0),
|
||||
minReadySeconds: 0,
|
||||
expected: true,
|
||||
},
|
||||
{
|
||||
pod: newPod(now, true, 51),
|
||||
minReadySeconds: 50,
|
||||
expected: true,
|
||||
},
|
||||
}
|
||||
|
||||
for i, test := range tests {
|
||||
isAvailable := IsPodAvailable(test.pod, test.minReadySeconds, now)
|
||||
if isAvailable != test.expected {
|
||||
t.Errorf("[tc #%d] expected available pod: %t, got: %t", i, test.expected, isAvailable)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func TestGetContainerStatus(t *testing.T) {
|
||||
type ExpectedStruct struct {
|
||||
status v1.ContainerStatus
|
||||
exists bool
|
||||
}
|
||||
|
||||
tests := []struct {
|
||||
status []v1.ContainerStatus
|
||||
name string
|
||||
expected ExpectedStruct
|
||||
desc string
|
||||
}{
|
||||
{
|
||||
status: []v1.ContainerStatus{{Name: "test1", Ready: false, Image: "image1"}, {Name: "test2", Ready: true, Image: "image1"}},
|
||||
name: "test1",
|
||||
expected: ExpectedStruct{status: v1.ContainerStatus{Name: "test1", Ready: false, Image: "image1"}, exists: true},
|
||||
desc: "retrieve ContainerStatus with Name=\"test1\"",
|
||||
},
|
||||
{
|
||||
status: []v1.ContainerStatus{{Name: "test2", Ready: false, Image: "image2"}},
|
||||
name: "test1",
|
||||
expected: ExpectedStruct{status: v1.ContainerStatus{}, exists: false},
|
||||
desc: "no matching ContainerStatus with Name=\"test1\"",
|
||||
},
|
||||
{
|
||||
status: []v1.ContainerStatus{{Name: "test3", Ready: false, Image: "image3"}},
|
||||
name: "",
|
||||
expected: ExpectedStruct{status: v1.ContainerStatus{}, exists: false},
|
||||
desc: "retrieve an empty ContainerStatus with container name empty",
|
||||
},
|
||||
{
|
||||
status: nil,
|
||||
name: "",
|
||||
expected: ExpectedStruct{status: v1.ContainerStatus{}, exists: false},
|
||||
desc: "retrieve an empty ContainerStatus with status nil",
|
||||
},
|
||||
}
|
||||
|
||||
for _, test := range tests {
|
||||
resultStatus, exists := GetContainerStatus(test.status, test.name)
|
||||
assert.Equal(t, test.expected.status, resultStatus, "GetContainerStatus: "+test.desc)
|
||||
assert.Equal(t, test.expected.exists, exists, "GetContainerStatus: "+test.desc)
|
||||
|
||||
resultStatus = GetExistingContainerStatus(test.status, test.name)
|
||||
assert.Equal(t, test.expected.status, resultStatus, "GetExistingContainerStatus: "+test.desc)
|
||||
}
|
||||
}
|
||||
|
||||
func TestUpdatePodCondition(t *testing.T) {
|
||||
time := metav1.Now()
|
||||
|
||||
podStatus := v1.PodStatus{
|
||||
Conditions: []v1.PodCondition{
|
||||
{
|
||||
Type: v1.PodReady,
|
||||
Status: v1.ConditionTrue,
|
||||
Reason: "successfully",
|
||||
Message: "sync pod successfully",
|
||||
LastProbeTime: time,
|
||||
LastTransitionTime: metav1.NewTime(time.Add(1000)),
|
||||
},
|
||||
},
|
||||
}
|
||||
tests := []struct {
|
||||
status *v1.PodStatus
|
||||
conditions v1.PodCondition
|
||||
expected bool
|
||||
desc string
|
||||
}{
|
||||
{
|
||||
status: &podStatus,
|
||||
conditions: v1.PodCondition{
|
||||
Type: v1.PodReady,
|
||||
Status: v1.ConditionTrue,
|
||||
Reason: "successfully",
|
||||
Message: "sync pod successfully",
|
||||
LastProbeTime: time,
|
||||
LastTransitionTime: metav1.NewTime(time.Add(1000))},
|
||||
expected: false,
|
||||
desc: "all equal, no update",
|
||||
},
|
||||
{
|
||||
status: &podStatus,
|
||||
conditions: v1.PodCondition{
|
||||
Type: v1.PodScheduled,
|
||||
Status: v1.ConditionTrue,
|
||||
Reason: "successfully",
|
||||
Message: "sync pod successfully",
|
||||
LastProbeTime: time,
|
||||
LastTransitionTime: metav1.NewTime(time.Add(1000))},
|
||||
expected: true,
|
||||
desc: "not equal Type, should get updated",
|
||||
},
|
||||
{
|
||||
status: &podStatus,
|
||||
conditions: v1.PodCondition{
|
||||
Type: v1.PodReady,
|
||||
Status: v1.ConditionFalse,
|
||||
Reason: "successfully",
|
||||
Message: "sync pod successfully",
|
||||
LastProbeTime: time,
|
||||
LastTransitionTime: metav1.NewTime(time.Add(1000))},
|
||||
expected: true,
|
||||
desc: "not equal Status, should get updated",
|
||||
},
|
||||
}
|
||||
|
||||
for _, test := range tests {
|
||||
var resultStatus bool
|
||||
resultStatus = UpdatePodCondition(test.status, &test.conditions)
|
||||
|
||||
assert.Equal(t, test.expected, resultStatus, test.desc)
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue