mirror of
https://github.com/gravitational/teleport.git
synced 2026-09-21 14:35:22 +08:00
Andrew Burke
b352c13405
This change adds the LoadAndDelete and Range methods to utils.SyncMap, which function the same as their sync.Map counterparts.
81 lines
1.9 KiB
Go
81 lines
1.9 KiB
Go
/*
|
|
* Teleport
|
|
* Copyright (C) 2023 Gravitational, Inc.
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
package utils
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
func TestSyncMap(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
var m SyncMap[string, UID]
|
|
|
|
// Nothing stored yet.
|
|
v, ok := m.Load("key1")
|
|
assert.Nil(t, v)
|
|
assert.False(t, ok)
|
|
|
|
// Store some values.
|
|
value1 := NewRealUID()
|
|
value2 := NewFakeUID()
|
|
m.Store("key1", value1)
|
|
m.Store("key2", value2)
|
|
|
|
// Check stored values.
|
|
v, ok = m.Load("key1")
|
|
assert.Equal(t, value1, v)
|
|
assert.True(t, ok)
|
|
|
|
v, ok = m.Load("key2")
|
|
assert.Equal(t, value2, v)
|
|
assert.True(t, ok)
|
|
|
|
// Iterate stored values with Range.
|
|
var keys []string
|
|
var values []UID
|
|
m.Range(func(key string, value UID) bool {
|
|
keys = append(keys, key)
|
|
values = append(values, value)
|
|
return true
|
|
})
|
|
assert.ElementsMatch(t, []string{"key1", "key2"}, keys)
|
|
assert.ElementsMatch(t, []UID{value1, value2}, values)
|
|
|
|
// Delete one.
|
|
m.Delete("key1")
|
|
v, ok = m.Load("key1")
|
|
assert.Nil(t, v)
|
|
assert.False(t, ok)
|
|
|
|
v, ok = m.Load("key2")
|
|
assert.Equal(t, value2, v)
|
|
assert.True(t, ok)
|
|
|
|
// Load and delete.
|
|
v, ok = m.LoadAndDelete("key2")
|
|
assert.Equal(t, value2, v)
|
|
assert.True(t, ok)
|
|
v, ok = m.LoadAndDelete("key2")
|
|
assert.Nil(t, v)
|
|
assert.False(t, ok)
|
|
}
|