consul/agent/token/store_test.go
hashicorp-copywrite[bot] 5fb9df1640
[COMPLIANCE] License changes (#18443)
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This directory and its subdirectories (packages) contain files licensed with the MPLv2 `LICENSE` file in this directory and are intentionally licensed separately from the BSL `LICENSE` file at the root of this repository.

* Adding explicit MPL license for sub-package

This directory and its subdirectories (packages) contain files licensed with the MPLv2 `LICENSE` file in this directory and are intentionally licensed separately from the BSL `LICENSE` file at the root of this repository.

* Updating the license from MPL to Business Source License

Going forward, this project will be licensed under the Business Source License v1.1. Please see our blog post for more details at <Blog URL>, FAQ at www.hashicorp.com/licensing-faq, and details of the license at www.hashicorp.com/bsl.

* add missing license headers

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* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

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* Update copyright file headers to BUSL-1.1

---------

Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com>
2023-08-11 09:12:13 -04:00

294 lines
10 KiB
Go

// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: BUSL-1.1
package token
import (
"testing"
"github.com/stretchr/testify/require"
)
func TestStore_RegularTokens(t *testing.T) {
type tokens struct {
userSource TokenSource
user string
agent string
agentSource TokenSource
recovery string
recoverySource TokenSource
repl string
replSource TokenSource
registration string
registrationSource TokenSource
}
tests := []struct {
name string
set tokens
raw tokens
effective tokens
}{
{
name: "set user - config",
set: tokens{user: "U", userSource: TokenSourceConfig},
raw: tokens{user: "U", userSource: TokenSourceConfig},
effective: tokens{user: "U", agent: "U"},
},
{
name: "set user - api",
set: tokens{user: "U", userSource: TokenSourceAPI},
raw: tokens{user: "U", userSource: TokenSourceAPI},
effective: tokens{user: "U", agent: "U"},
},
{
name: "set agent - config",
set: tokens{agent: "A", agentSource: TokenSourceConfig},
raw: tokens{agent: "A", agentSource: TokenSourceConfig},
effective: tokens{agent: "A"},
},
{
name: "set agent - api",
set: tokens{agent: "A", agentSource: TokenSourceAPI},
raw: tokens{agent: "A", agentSource: TokenSourceAPI},
effective: tokens{agent: "A"},
},
{
name: "set user and agent",
set: tokens{agent: "A", user: "U"},
raw: tokens{agent: "A", user: "U"},
effective: tokens{agent: "A", user: "U"},
},
{
name: "set repl - config",
set: tokens{repl: "R", replSource: TokenSourceConfig},
raw: tokens{repl: "R", replSource: TokenSourceConfig},
effective: tokens{repl: "R"},
},
{
name: "set repl - api",
set: tokens{repl: "R", replSource: TokenSourceAPI},
raw: tokens{repl: "R", replSource: TokenSourceAPI},
effective: tokens{repl: "R"},
},
{
name: "set recovery - config",
set: tokens{recovery: "M", recoverySource: TokenSourceConfig},
raw: tokens{recovery: "M", recoverySource: TokenSourceConfig},
effective: tokens{recovery: "M"},
},
{
name: "set recovery - api",
set: tokens{recovery: "M", recoverySource: TokenSourceAPI},
raw: tokens{recovery: "M", recoverySource: TokenSourceAPI},
effective: tokens{recovery: "M"},
},
{
name: "set registration - config",
set: tokens{registration: "G", registrationSource: TokenSourceConfig},
raw: tokens{registration: "G", registrationSource: TokenSourceConfig},
effective: tokens{registration: "G"},
},
{
name: "set registration - api",
set: tokens{registration: "G", registrationSource: TokenSourceAPI},
raw: tokens{registration: "G", registrationSource: TokenSourceAPI},
effective: tokens{registration: "G"},
},
{
name: "set all",
set: tokens{user: "U", agent: "A", repl: "R", recovery: "M", registration: "G"},
raw: tokens{user: "U", agent: "A", repl: "R", recovery: "M", registration: "G"},
effective: tokens{user: "U", agent: "A", repl: "R", recovery: "M", registration: "G"},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
s := new(Store)
if tt.set.user != "" {
require.True(t, s.UpdateUserToken(tt.set.user, tt.set.userSource))
}
if tt.set.agent != "" {
require.True(t, s.UpdateAgentToken(tt.set.agent, tt.set.agentSource))
}
if tt.set.repl != "" {
require.True(t, s.UpdateReplicationToken(tt.set.repl, tt.set.replSource))
}
if tt.set.recovery != "" {
require.True(t, s.UpdateAgentRecoveryToken(tt.set.recovery, tt.set.recoverySource))
}
if tt.set.registration != "" {
require.True(t, s.UpdateConfigFileRegistrationToken(tt.set.registration, tt.set.registrationSource))
}
// If they don't change then they return false.
require.False(t, s.UpdateUserToken(tt.set.user, tt.set.userSource))
require.False(t, s.UpdateAgentToken(tt.set.agent, tt.set.agentSource))
require.False(t, s.UpdateReplicationToken(tt.set.repl, tt.set.replSource))
require.False(t, s.UpdateAgentRecoveryToken(tt.set.recovery, tt.set.recoverySource))
require.False(t, s.UpdateConfigFileRegistrationToken(tt.set.registration, tt.set.registrationSource))
require.Equal(t, tt.effective.user, s.UserToken())
require.Equal(t, tt.effective.agent, s.AgentToken())
require.Equal(t, tt.effective.recovery, s.AgentRecoveryToken())
require.Equal(t, tt.effective.repl, s.ReplicationToken())
require.Equal(t, tt.effective.registration, s.ConfigFileRegistrationToken())
tok, src := s.UserTokenAndSource()
require.Equal(t, tt.raw.user, tok)
require.Equal(t, tt.raw.userSource, src)
tok, src = s.AgentTokenAndSource()
require.Equal(t, tt.raw.agent, tok)
require.Equal(t, tt.raw.agentSource, src)
tok, src = s.AgentRecoveryTokenAndSource()
require.Equal(t, tt.raw.recovery, tok)
require.Equal(t, tt.raw.recoverySource, src)
tok, src = s.ReplicationTokenAndSource()
require.Equal(t, tt.raw.repl, tok)
require.Equal(t, tt.raw.replSource, src)
tok, src = s.ConfigFileRegistrationTokenAndSource()
require.Equal(t, tt.raw.registration, tok)
require.Equal(t, tt.raw.registrationSource, src)
})
}
}
func TestStore_AgentRecoveryToken(t *testing.T) {
s := new(Store)
verify := func(want bool, toks ...string) {
for _, tok := range toks {
require.Equal(t, want, s.IsAgentRecoveryToken(tok))
}
}
verify(false, "", "nope")
s.UpdateAgentRecoveryToken("recovery", TokenSourceConfig)
verify(true, "recovery")
verify(false, "", "nope")
s.UpdateAgentRecoveryToken("another", TokenSourceConfig)
verify(true, "another")
verify(false, "", "nope", "recovery")
s.UpdateAgentRecoveryToken("", TokenSourceConfig)
verify(false, "", "nope", "recovery", "another")
}
func TestStore_Notify(t *testing.T) {
s := new(Store)
newNotification := func(t *testing.T, s *Store, kind TokenKind) Notifier {
n := s.Notify(kind)
require.NotNil(t, n.Ch)
return n
}
requireNotNotified := func(t *testing.T, ch <-chan struct{}) {
require.Empty(t, ch)
}
requireNotifiedOnce := func(t *testing.T, ch <-chan struct{}) {
require.Len(t, ch, 1)
// drain the channel
<-ch
// just to be safe
require.Empty(t, ch)
}
agentNotifier := newNotification(t, s, TokenKindAgent)
userNotifier := newNotification(t, s, TokenKindUser)
agentRecoveryNotifier := newNotification(t, s, TokenKindAgentRecovery)
replicationNotifier := newNotification(t, s, TokenKindReplication)
replicationNotifier2 := newNotification(t, s, TokenKindReplication)
registrationNotifier := newNotification(t, s, TokenKindConfigFileRegistration)
// perform an update of the user token
require.True(t, s.UpdateUserToken("edcae2a2-3b51-4864-b412-c7a568f49cb1", TokenSourceConfig))
// do it again to ensure it doesn't block even though nothing has read from the 1 buffered chan yet
require.True(t, s.UpdateUserToken("47788919-f944-476a-bda5-446d64be1df8", TokenSourceAPI))
// ensure notifications were sent to the user notifier and all other notifiers were not notified.
requireNotNotified(t, agentNotifier.Ch)
requireNotifiedOnce(t, userNotifier.Ch)
requireNotNotified(t, replicationNotifier.Ch)
requireNotNotified(t, agentRecoveryNotifier.Ch)
requireNotNotified(t, replicationNotifier2.Ch)
requireNotNotified(t, registrationNotifier.Ch)
// update the agent token which should send a notification to the agent notifier.
require.True(t, s.UpdateAgentToken("5d748ec2-d536-461f-8e2a-1f7eae98d559", TokenSourceAPI))
requireNotifiedOnce(t, agentNotifier.Ch)
requireNotNotified(t, userNotifier.Ch)
requireNotNotified(t, replicationNotifier.Ch)
requireNotNotified(t, agentRecoveryNotifier.Ch)
requireNotNotified(t, replicationNotifier2.Ch)
requireNotNotified(t, registrationNotifier.Ch)
// update the agent recovery token which should send a notification to the agent recovery notifier.
require.True(t, s.UpdateAgentRecoveryToken("789badc8-f850-43e1-8742-9b9f484957cc", TokenSourceAPI))
requireNotNotified(t, agentNotifier.Ch)
requireNotNotified(t, userNotifier.Ch)
requireNotNotified(t, replicationNotifier.Ch)
requireNotifiedOnce(t, agentRecoveryNotifier.Ch)
requireNotNotified(t, replicationNotifier2.Ch)
requireNotNotified(t, registrationNotifier.Ch)
// update the replication token which should send a notification to the replication notifier.
require.True(t, s.UpdateReplicationToken("789badc8-f850-43e1-8742-9b9f484957cc", TokenSourceAPI))
requireNotNotified(t, agentNotifier.Ch)
requireNotNotified(t, userNotifier.Ch)
requireNotifiedOnce(t, replicationNotifier.Ch)
requireNotNotified(t, agentRecoveryNotifier.Ch)
requireNotifiedOnce(t, replicationNotifier2.Ch)
requireNotNotified(t, registrationNotifier.Ch)
s.StopNotify(replicationNotifier2)
// update the replication token which should send a notification to the replication notifier.
require.True(t, s.UpdateReplicationToken("eb0b56b9-fa65-4ae1-902a-c64457c62ac6", TokenSourceAPI))
requireNotNotified(t, agentNotifier.Ch)
requireNotNotified(t, userNotifier.Ch)
requireNotifiedOnce(t, replicationNotifier.Ch)
requireNotNotified(t, agentRecoveryNotifier.Ch)
requireNotNotified(t, replicationNotifier2.Ch)
requireNotNotified(t, registrationNotifier.Ch)
// update the config file registration token which should send a notification to the replication notifier.
require.True(t, s.UpdateConfigFileRegistrationToken("82fe7362-7d83-4f43-bb27-c35f1f15083c", TokenSourceAPI))
requireNotNotified(t, agentNotifier.Ch)
requireNotNotified(t, userNotifier.Ch)
requireNotNotified(t, replicationNotifier.Ch)
requireNotNotified(t, agentRecoveryNotifier.Ch)
requireNotNotified(t, replicationNotifier2.Ch)
requireNotifiedOnce(t, registrationNotifier.Ch)
// request updates that are not changes
require.False(t, s.UpdateAgentToken("5d748ec2-d536-461f-8e2a-1f7eae98d559", TokenSourceAPI))
require.False(t, s.UpdateAgentRecoveryToken("789badc8-f850-43e1-8742-9b9f484957cc", TokenSourceAPI))
require.False(t, s.UpdateUserToken("47788919-f944-476a-bda5-446d64be1df8", TokenSourceAPI))
require.False(t, s.UpdateReplicationToken("eb0b56b9-fa65-4ae1-902a-c64457c62ac6", TokenSourceAPI))
require.False(t, s.UpdateConfigFileRegistrationToken("82fe7362-7d83-4f43-bb27-c35f1f15083c", TokenSourceAPI))
// ensure that notifications were not sent
requireNotNotified(t, agentNotifier.Ch)
requireNotNotified(t, userNotifier.Ch)
requireNotNotified(t, replicationNotifier.Ch)
requireNotNotified(t, agentRecoveryNotifier.Ch)
requireNotNotified(t, registrationNotifier.Ch)
}