133 lines
2.9 KiB
Go
133 lines
2.9 KiB
Go
/*
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Copyright 2014 CoreOS, Inc.
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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 etcdserver
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import "testing"
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func TestBootstrapConfigVerify(t *testing.T) {
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tests := []struct {
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clusterSetting string
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newclst bool
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disc string
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shouldError bool
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}{
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{
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// Node must exist in cluster
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"",
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true,
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"",
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true,
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},
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{
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// Cannot have duplicate URLs in cluster config
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"node1=http://localhost:7001,node2=http://localhost:7001,node2=http://localhost:7002",
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true,
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"",
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true,
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},
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{
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// Node defined, ClusterState OK
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"node1=http://localhost:7001,node2=http://localhost:7002",
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true,
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"",
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false,
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},
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{
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// Node defined, discovery OK
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"node1=http://localhost:7001",
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false,
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"http://discovery",
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false,
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},
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{
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// Cannot have ClusterState!=new && !discovery
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"node1=http://localhost:7001",
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false,
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"",
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true,
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},
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}
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for i, tt := range tests {
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cluster, err := NewClusterFromString("", tt.clusterSetting)
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if err != nil {
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t.Fatalf("#%d: Got unexpected error: %v", i, err)
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}
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cfg := ServerConfig{
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Name: "node1",
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DiscoveryURL: tt.disc,
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Cluster: cluster,
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NewCluster: tt.newclst,
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}
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err = cfg.VerifyBootstrapConfig()
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if (err == nil) && tt.shouldError {
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t.Errorf("%#v", *cluster)
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t.Errorf("#%d: Got no error where one was expected", i)
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}
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if (err != nil) && !tt.shouldError {
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t.Errorf("#%d: Got unexpected error: %v", i, err)
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}
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}
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}
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func TestSnapDir(t *testing.T) {
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tests := map[string]string{
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"/": "/snap",
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"/var/lib/etc": "/var/lib/etc/snap",
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}
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for dd, w := range tests {
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cfg := ServerConfig{
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DataDir: dd,
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}
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if g := cfg.SnapDir(); g != w {
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t.Errorf("DataDir=%q: SnapDir()=%q, want=%q", dd, g, w)
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}
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}
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}
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func TestWALDir(t *testing.T) {
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tests := map[string]string{
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"/": "/wal",
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"/var/lib/etc": "/var/lib/etc/wal",
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}
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for dd, w := range tests {
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cfg := ServerConfig{
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DataDir: dd,
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}
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if g := cfg.WALDir(); g != w {
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t.Errorf("DataDir=%q: WALDir()=%q, want=%q", dd, g, w)
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}
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}
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}
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func TestShouldDiscover(t *testing.T) {
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tests := map[string]bool{
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"": false,
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"foo": true,
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"http://discovery.etcd.io/asdf": true,
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}
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for durl, w := range tests {
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cfg := ServerConfig{
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DiscoveryURL: durl,
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}
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if g := cfg.ShouldDiscover(); g != w {
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t.Errorf("durl=%q: ShouldDiscover()=%t, want=%t", durl, g, w)
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}
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}
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}
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