etcd/etcdserver/member_test.go
Barak Michener 456d1ebcae etcdserver: Calculate IDs for nodes solely on PeerURLs
Removes the notion of name being anything more than advisory or
command-line grouping, and adds checks for bootstrapping the command
line. IDs are consistent if the URLs are consistent.
2014-10-22 13:49:54 -04:00

54 lines
1.8 KiB
Go

/*
Copyright 2014 CoreOS, Inc.
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 etcdserver
import (
"net/url"
"testing"
"time"
)
func timeParse(value string) *time.Time {
t, err := time.Parse(time.RFC3339, value)
if err != nil {
panic(err)
}
return &t
}
func TestMemberTime(t *testing.T) {
tests := []struct {
mem *Member
id uint64
}{
{newMember("mem1", []url.URL{{Scheme: "http", Host: "10.0.0.8:2379"}}, nil), 14544069596553697298},
// Same ID, different name (names shouldn't matter)
{newMember("memfoo", []url.URL{{Scheme: "http", Host: "10.0.0.8:2379"}}, nil), 14544069596553697298},
// Same ID, different Time
{newMember("mem1", []url.URL{{Scheme: "http", Host: "10.0.0.8:2379"}}, timeParse("1984-12-23T15:04:05Z")), 2448790162483548276},
{newMember("mem1", []url.URL{{Scheme: "http", Host: "10.0.0.1:2379"}}, timeParse("1984-12-23T15:04:05Z")), 1466075294948436910},
// Order shouldn't matter
{newMember("mem1", []url.URL{{Scheme: "http", Host: "10.0.0.1:2379"}, {Scheme: "http", Host: "10.0.0.2:2379"}}, nil), 16552244735972308939},
{newMember("mem1", []url.URL{{Scheme: "http", Host: "10.0.0.2:2379"}, {Scheme: "http", Host: "10.0.0.1:2379"}}, nil), 16552244735972308939},
}
for i, tt := range tests {
if tt.mem.ID != tt.id {
t.Errorf("#%d: mem.ID = %v, want %v", i, tt.mem.ID, tt.id)
}
}
}