mirror of https://github.com/k3s-io/k3s
125 lines
2.6 KiB
Go
125 lines
2.6 KiB
Go
/*
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Copyright 2017 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 gce
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import (
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"testing"
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"k8s.io/api/core/v1"
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)
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func TestIsAtLeastMinNodesHealthCheckVersion(t *testing.T) {
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testCases := []struct {
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version string
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expect bool
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}{
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{"v1.7.3", true},
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{"v1.7.2", true},
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{"v1.7.2-alpha.2.597+276d289b90d322", true},
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{"v1.6.0-beta.3.472+831q821c907t31a", false},
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{"v1.5.2", false},
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}
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for _, tc := range testCases {
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if res := isAtLeastMinNodesHealthCheckVersion(tc.version); res != tc.expect {
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t.Errorf("%v: want %v, got %v", tc.version, tc.expect, res)
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}
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}
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}
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func TestSupportsNodesHealthCheck(t *testing.T) {
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testCases := []struct {
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desc string
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nodes []*v1.Node
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expect bool
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}{
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{
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"All nodes support nodes health check",
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[]*v1.Node{
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{
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Status: v1.NodeStatus{
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NodeInfo: v1.NodeSystemInfo{
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KubeProxyVersion: "v1.7.2",
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},
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},
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},
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{
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Status: v1.NodeStatus{
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NodeInfo: v1.NodeSystemInfo{
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KubeProxyVersion: "v1.7.2-alpha.2.597+276d289b90d322",
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},
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},
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},
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},
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true,
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},
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{
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"All nodes don't support nodes health check",
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[]*v1.Node{
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{
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Status: v1.NodeStatus{
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NodeInfo: v1.NodeSystemInfo{
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KubeProxyVersion: "v1.6.0-beta.3.472+831q821c907t31a",
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},
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},
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},
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{
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Status: v1.NodeStatus{
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NodeInfo: v1.NodeSystemInfo{
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KubeProxyVersion: "v1.5.2",
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},
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},
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},
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},
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false,
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},
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{
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"One node doesn't support nodes health check",
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[]*v1.Node{
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{
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Status: v1.NodeStatus{
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NodeInfo: v1.NodeSystemInfo{
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KubeProxyVersion: "v1.7.3",
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},
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},
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},
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{
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Status: v1.NodeStatus{
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NodeInfo: v1.NodeSystemInfo{
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KubeProxyVersion: "v1.7.2-alpha.2.597+276d289b90d322",
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},
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},
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},
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{
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Status: v1.NodeStatus{
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NodeInfo: v1.NodeSystemInfo{
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KubeProxyVersion: "v1.5.2",
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},
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},
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},
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},
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false,
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},
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}
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for _, tc := range testCases {
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if res := supportsNodesHealthCheck(tc.nodes); res != tc.expect {
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t.Errorf("%v: want %v, got %v", tc.desc, tc.expect, res)
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}
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}
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}
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