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Update RDB methods to work with lease

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This commit is contained in:
Ken Hibino 2022-02-13 14:34:38 -08:00
parent b9943de2ab
commit dfae8638e1
4 changed files with 92 additions and 69 deletions
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10
internal/base/base.go
View File

@ -684,13 +684,13 @@ type Broker interface {
Enqueue(ctx context.Context, msg *TaskMessage) error Enqueue(ctx context.Context, msg *TaskMessage) error
EnqueueUnique(ctx context.Context, msg *TaskMessage, ttl time.Duration) error EnqueueUnique(ctx context.Context, msg *TaskMessage, ttl time.Duration) error
Dequeue(qnames ...string) (*TaskMessage, time.Time, error) Dequeue(qnames ...string) (*TaskMessage, time.Time, error)
Done(msg *TaskMessage) error Done(ctx context.Context, msg *TaskMessage) error
MarkAsComplete(msg *TaskMessage) error MarkAsComplete(ctx context.Context, msg *TaskMessage) error
Requeue(msg *TaskMessage) error Requeue(ctx context.Context, msg *TaskMessage) error
Schedule(ctx context.Context, msg *TaskMessage, processAt time.Time) error Schedule(ctx context.Context, msg *TaskMessage, processAt time.Time) error
ScheduleUnique(ctx context.Context, msg *TaskMessage, processAt time.Time, ttl time.Duration) error ScheduleUnique(ctx context.Context, msg *TaskMessage, processAt time.Time, ttl time.Duration) error
Retry(msg *TaskMessage, processAt time.Time, errMsg string, isFailure bool) error Retry(ctx context.Context, msg *TaskMessage, processAt time.Time, errMsg string, isFailure bool) error
Archive(msg *TaskMessage, errMsg string) error Archive(ctx context.Context, msg *TaskMessage, errMsg string) error
ForwardIfReady(qnames ...string) error ForwardIfReady(qnames ...string) error
DeleteExpiredCompletedTasks(qname string) error DeleteExpiredCompletedTasks(qname string) error
ListLeaseExpired(cutoff time.Time, qnames ...string) ([]*TaskMessage, error) ListLeaseExpired(cutoff time.Time, qnames ...string) ([]*TaskMessage, error)

16
internal/rdb/benchmark_test.go
View File

@ -113,7 +113,7 @@ func BenchmarkDequeueSingleQueue(b *testing.B) {
} }
b.StartTimer() b.StartTimer()
if _, err := r.Dequeue(base.DefaultQueueName); err != nil { if _, _, err := r.Dequeue(base.DefaultQueueName); err != nil {
b.Fatalf("Dequeue failed: %v", err) b.Fatalf("Dequeue failed: %v", err)
} }
} }
@ -139,7 +139,7 @@ func BenchmarkDequeueMultipleQueues(b *testing.B) {
} }
b.StartTimer() b.StartTimer()
if _, err := r.Dequeue(qnames...); err != nil { if _, _, err := r.Dequeue(qnames...); err != nil {
b.Fatalf("Dequeue failed: %v", err) b.Fatalf("Dequeue failed: %v", err)
} }
} }
@ -156,6 +156,7 @@ func BenchmarkDone(b *testing.B) {
{Message: m2, Score: time.Now().Add(20 * time.Second).Unix()}, {Message: m2, Score: time.Now().Add(20 * time.Second).Unix()},
{Message: m3, Score: time.Now().Add(30 * time.Second).Unix()}, {Message: m3, Score: time.Now().Add(30 * time.Second).Unix()},
} }
ctx := context.Background()
b.ResetTimer() b.ResetTimer()
for i := 0; i < b.N; i++ { for i := 0; i < b.N; i++ {
@ -165,7 +166,7 @@ func BenchmarkDone(b *testing.B) {
asynqtest.SeedDeadlines(b, r.client, zs, base.DefaultQueueName) asynqtest.SeedDeadlines(b, r.client, zs, base.DefaultQueueName)
b.StartTimer() b.StartTimer()
if err := r.Done(msgs[0]); err != nil { if err := r.Done(ctx, msgs[0]); err != nil {
b.Fatalf("Done failed: %v", err) b.Fatalf("Done failed: %v", err)
} }
} }
@ -182,6 +183,7 @@ func BenchmarkRetry(b *testing.B) {
{Message: m2, Score: time.Now().Add(20 * time.Second).Unix()}, {Message: m2, Score: time.Now().Add(20 * time.Second).Unix()},
{Message: m3, Score: time.Now().Add(30 * time.Second).Unix()}, {Message: m3, Score: time.Now().Add(30 * time.Second).Unix()},
} }
ctx := context.Background()
b.ResetTimer() b.ResetTimer()
for i := 0; i < b.N; i++ { for i := 0; i < b.N; i++ {
@ -191,7 +193,7 @@ func BenchmarkRetry(b *testing.B) {
asynqtest.SeedDeadlines(b, r.client, zs, base.DefaultQueueName) asynqtest.SeedDeadlines(b, r.client, zs, base.DefaultQueueName)
b.StartTimer() b.StartTimer()
if err := r.Retry(msgs[0], time.Now().Add(1*time.Minute), "error", true /*isFailure*/); err != nil { if err := r.Retry(ctx, msgs[0], time.Now().Add(1*time.Minute), "error", true /*isFailure*/); err != nil {
b.Fatalf("Retry failed: %v", err) b.Fatalf("Retry failed: %v", err)
} }
} }
@ -208,6 +210,7 @@ func BenchmarkArchive(b *testing.B) {
{Message: m2, Score: time.Now().Add(20 * time.Second).Unix()}, {Message: m2, Score: time.Now().Add(20 * time.Second).Unix()},
{Message: m3, Score: time.Now().Add(30 * time.Second).Unix()}, {Message: m3, Score: time.Now().Add(30 * time.Second).Unix()},
} }
ctx := context.Background()
b.ResetTimer() b.ResetTimer()
for i := 0; i < b.N; i++ { for i := 0; i < b.N; i++ {
@ -217,7 +220,7 @@ func BenchmarkArchive(b *testing.B) {
asynqtest.SeedDeadlines(b, r.client, zs, base.DefaultQueueName) asynqtest.SeedDeadlines(b, r.client, zs, base.DefaultQueueName)
b.StartTimer() b.StartTimer()
if err := r.Archive(msgs[0], "error"); err != nil { if err := r.Archive(ctx, msgs[0], "error"); err != nil {
b.Fatalf("Archive failed: %v", err) b.Fatalf("Archive failed: %v", err)
} }
} }
@ -234,6 +237,7 @@ func BenchmarkRequeue(b *testing.B) {
{Message: m2, Score: time.Now().Add(20 * time.Second).Unix()}, {Message: m2, Score: time.Now().Add(20 * time.Second).Unix()},
{Message: m3, Score: time.Now().Add(30 * time.Second).Unix()}, {Message: m3, Score: time.Now().Add(30 * time.Second).Unix()},
} }
ctx := context.Background()
b.ResetTimer() b.ResetTimer()
for i := 0; i < b.N; i++ { for i := 0; i < b.N; i++ {
@ -243,7 +247,7 @@ func BenchmarkRequeue(b *testing.B) {
asynqtest.SeedDeadlines(b, r.client, zs, base.DefaultQueueName) asynqtest.SeedDeadlines(b, r.client, zs, base.DefaultQueueName)
b.StartTimer() b.StartTimer()
if err := r.Requeue(msgs[0]); err != nil { if err := r.Requeue(ctx, msgs[0]); err != nil {
b.Fatalf("Requeue failed: %v", err) b.Fatalf("Requeue failed: %v", err)
} }
} }

41
internal/rdb/rdb.go
View File

@ -241,10 +241,10 @@ end
return nil`) return nil`)
// Dequeue queries given queues in order and pops a task message // Dequeue queries given queues in order and pops a task message
// off a queue if one exists and returns the message. // off a queue if one exists and returns the message and its lease expiration time.
// Dequeue skips a queue if the queue is paused. // Dequeue skips a queue if the queue is paused.
// If all queues are empty, ErrNoProcessableTask error is returned. // If all queues are empty, ErrNoProcessableTask error is returned.
func (r *RDB) Dequeue(qnames ...string) (msg *base.TaskMessage, err error) { func (r *RDB) Dequeue(qnames ...string) (msg *base.TaskMessage, leaseExpirationTime time.Time, err error) {
var op errors.Op = "rdb.Dequeue" var op errors.Op = "rdb.Dequeue"
for _, qname := range qnames { for _, qname := range qnames {
keys := []string{ keys := []string{
@ -253,26 +253,27 @@ func (r *RDB) Dequeue(qnames ...string) (msg *base.TaskMessage, err error) {
base.ActiveKey(qname), base.ActiveKey(qname),
base.LeaseKey(qname), base.LeaseKey(qname),
} }
leaseExpirationTime = r.clock.Now().Add(LeaseDuration)
argv := []interface{}{ argv := []interface{}{
r.clock.Now().Add(LeaseDuration).Unix(), leaseExpirationTime.Unix(),
base.TaskKeyPrefix(qname), base.TaskKeyPrefix(qname),
} }
res, err := dequeueCmd.Run(context.Background(), r.client, keys, argv...).Result() res, err := dequeueCmd.Run(context.Background(), r.client, keys, argv...).Result()
if err == redis.Nil { if err == redis.Nil {
continue continue
} else if err != nil { } else if err != nil {
return nil, errors.E(op, errors.Unknown, fmt.Sprintf("redis eval error: %v", err)) return nil, time.Time{}, errors.E(op, errors.Unknown, fmt.Sprintf("redis eval error: %v", err))
} }
encoded, err := cast.ToStringE(res) encoded, err := cast.ToStringE(res)
if err != nil { if err != nil {
return nil, errors.E(op, errors.Internal, fmt.Sprintf("cast error: unexpected return value from Lua script: %v", res)) return nil, time.Time{}, errors.E(op, errors.Internal, fmt.Sprintf("cast error: unexpected return value from Lua script: %v", res))
} }
if msg, err = base.DecodeMessage([]byte(encoded)); err != nil { if msg, err = base.DecodeMessage([]byte(encoded)); err != nil {
return nil, errors.E(op, errors.Internal, fmt.Sprintf("cannot decode message: %v", err)) return nil, time.Time{}, errors.E(op, errors.Internal, fmt.Sprintf("cannot decode message: %v", err))
} }
return msg, nil return msg, leaseExpirationTime, nil
} }
return nil, errors.E(op, errors.NotFound, errors.ErrNoProcessableTask) return nil, time.Time{}, errors.E(op, errors.NotFound, errors.ErrNoProcessableTask)
} }
// KEYS[1] -> asynq:{<qname>}:active // KEYS[1] -> asynq:{<qname>}:active
@ -345,9 +346,8 @@ return redis.status_reply("OK")
// Done removes the task from active queue and deletes the task. // Done removes the task from active queue and deletes the task.
// It removes a uniqueness lock acquired by the task, if any. // It removes a uniqueness lock acquired by the task, if any.
func (r *RDB) Done(msg *base.TaskMessage) error { func (r *RDB) Done(ctx context.Context, msg *base.TaskMessage) error {
var op errors.Op = "rdb.Done" var op errors.Op = "rdb.Done"
ctx := context.Background()
now := r.clock.Now() now := r.clock.Now()
expireAt := now.Add(statsTTL) expireAt := now.Add(statsTTL)
keys := []string{ keys := []string{
@ -448,9 +448,8 @@ return redis.status_reply("OK")
// MarkAsComplete removes the task from active queue to mark the task as completed. // MarkAsComplete removes the task from active queue to mark the task as completed.
// It removes a uniqueness lock acquired by the task, if any. // It removes a uniqueness lock acquired by the task, if any.
func (r *RDB) MarkAsComplete(msg *base.TaskMessage) error { func (r *RDB) MarkAsComplete(ctx context.Context, msg *base.TaskMessage) error {
var op errors.Op = "rdb.MarkAsComplete" var op errors.Op = "rdb.MarkAsComplete"
ctx := context.Background()
now := r.clock.Now() now := r.clock.Now()
statsExpireAt := now.Add(statsTTL) statsExpireAt := now.Add(statsTTL)
msg.CompletedAt = now.Unix() msg.CompletedAt = now.Unix()
@ -499,9 +498,8 @@ redis.call("HSET", KEYS[4], "state", "pending")
return redis.status_reply("OK")`) return redis.status_reply("OK")`)
// Requeue moves the task from active queue to the specified queue. // Requeue moves the task from active queue to the specified queue.
func (r *RDB) Requeue(msg *base.TaskMessage) error { func (r *RDB) Requeue(ctx context.Context, msg *base.TaskMessage) error {
var op errors.Op = "rdb.Requeue" var op errors.Op = "rdb.Requeue"
ctx := context.Background()
keys := []string{ keys := []string{
base.ActiveKey(msg.Queue), base.ActiveKey(msg.Queue),
base.LeaseKey(msg.Queue), base.LeaseKey(msg.Queue),
@ -682,9 +680,8 @@ return redis.status_reply("OK")`)
// Retry moves the task from active to retry queue. // Retry moves the task from active to retry queue.
// It also annotates the message with the given error message and // It also annotates the message with the given error message and
// if isFailure is true increments the retried counter. // if isFailure is true increments the retried counter.
func (r *RDB) Retry(msg *base.TaskMessage, processAt time.Time, errMsg string, isFailure bool) error { func (r *RDB) Retry(ctx context.Context, msg *base.TaskMessage, processAt time.Time, errMsg string, isFailure bool) error {
var op errors.Op = "rdb.Retry" var op errors.Op = "rdb.Retry"
ctx := context.Background()
now := r.clock.Now() now := r.clock.Now()
modified := *msg modified := *msg
if isFailure { if isFailure {
@ -770,9 +767,8 @@ return redis.status_reply("OK")`)
// Archive sends the given task to archive, attaching the error message to the task. // Archive sends the given task to archive, attaching the error message to the task.
// It also trims the archive by timestamp and set size. // It also trims the archive by timestamp and set size.
func (r *RDB) Archive(msg *base.TaskMessage, errMsg string) error { func (r *RDB) Archive(ctx context.Context, msg *base.TaskMessage, errMsg string) error {
var op errors.Op = "rdb.Archive" var op errors.Op = "rdb.Archive"
ctx := context.Background()
now := r.clock.Now() now := r.clock.Now()
modified := *msg modified := *msg
modified.ErrorMsg = errMsg modified.ErrorMsg = errMsg
@ -959,14 +955,19 @@ func (r *RDB) ListLeaseExpired(cutoff time.Time, qnames ...string) ([]*base.Task
} }
// ExtendLease extends the lease for the given tasks by LeaseDuration (30s). // ExtendLease extends the lease for the given tasks by LeaseDuration (30s).
func (r *RDB) ExtendLease(qname string, ids ...string) error { // It returns a new expiration time if the operation was successful.
func (r *RDB) ExtendLease(qname string, ids ...string) (expirationTime time.Time, err error) {
expireAt := r.clock.Now().Add(LeaseDuration) expireAt := r.clock.Now().Add(LeaseDuration)
var zs []redis.Z var zs []redis.Z
for _, id := range ids { for _, id := range ids {
zs = append(zs, redis.Z{Member: id, Score: float64(expireAt.Unix())}) zs = append(zs, redis.Z{Member: id, Score: float64(expireAt.Unix())})
} }
// Use XX option to only update elements that already exist; Don't add new elements // Use XX option to only update elements that already exist; Don't add new elements
return r.client.ZAddArgs(context.Background(), base.LeaseKey(qname), redis.ZAddArgs{XX: true, GT: true, Members: zs}).Err() err = r.client.ZAddArgs(context.Background(), base.LeaseKey(qname), redis.ZAddArgs{XX: true, GT: true, Members: zs}).Err()
if err != nil {
return time.Time{}, err
}
return expireAt, nil
} }
// KEYS[1] -> asynq:servers:{<host:pid:sid>} // KEYS[1] -> asynq:servers:{<host:pid:sid>}

40
internal/rdb/rdb_test.go
View File

@ -343,6 +343,7 @@ func TestDequeue(t *testing.T) {
pending map[string][]*base.TaskMessage pending map[string][]*base.TaskMessage
qnames []string // list of queues to query qnames []string // list of queues to query
wantMsg *base.TaskMessage wantMsg *base.TaskMessage
wantExpirationTime time.Time
wantPending map[string][]*base.TaskMessage wantPending map[string][]*base.TaskMessage
wantActive map[string][]*base.TaskMessage wantActive map[string][]*base.TaskMessage
wantLease map[string][]base.Z wantLease map[string][]base.Z
@ -353,6 +354,7 @@ func TestDequeue(t *testing.T) {
}, },
qnames: []string{"default"}, qnames: []string{"default"},
wantMsg: t1, wantMsg: t1,
wantExpirationTime: now.Add(LeaseDuration),
wantPending: map[string][]*base.TaskMessage{ wantPending: map[string][]*base.TaskMessage{
"default": {}, "default": {},
}, },
@ -371,6 +373,7 @@ func TestDequeue(t *testing.T) {
}, },
qnames: []string{"critical", "default", "low"}, qnames: []string{"critical", "default", "low"},
wantMsg: t2, wantMsg: t2,
wantExpirationTime: now.Add(LeaseDuration),
wantPending: map[string][]*base.TaskMessage{ wantPending: map[string][]*base.TaskMessage{
"default": {t1}, "default": {t1},
"critical": {}, "critical": {},
@ -395,6 +398,7 @@ func TestDequeue(t *testing.T) {
}, },
qnames: []string{"critical", "default", "low"}, qnames: []string{"critical", "default", "low"},
wantMsg: t1, wantMsg: t1,
wantExpirationTime: now.Add(LeaseDuration),
wantPending: map[string][]*base.TaskMessage{ wantPending: map[string][]*base.TaskMessage{
"default": {}, "default": {},
"critical": {}, "critical": {},
@ -417,7 +421,7 @@ func TestDequeue(t *testing.T) {
h.FlushDB(t, r.client) // clean up db before each test case h.FlushDB(t, r.client) // clean up db before each test case
h.SeedAllPendingQueues(t, r.client, tc.pending) h.SeedAllPendingQueues(t, r.client, tc.pending)
gotMsg, err := r.Dequeue(tc.qnames...) gotMsg, gotExpirationTime, err := r.Dequeue(tc.qnames...)
if err != nil { if err != nil {
t.Errorf("(*RDB).Dequeue(%v) returned error %v", tc.qnames, err) t.Errorf("(*RDB).Dequeue(%v) returned error %v", tc.qnames, err)
continue continue
@ -427,6 +431,10 @@ func TestDequeue(t *testing.T) {
tc.qnames, gotMsg, tc.wantMsg) tc.qnames, gotMsg, tc.wantMsg)
continue continue
} }
if gotExpirationTime != tc.wantExpirationTime {
t.Errorf("(*RDB).Dequeue(%v) returned expiration time %v, want %v",
tc.qnames, gotExpirationTime, tc.wantExpirationTime)
}
for queue, want := range tc.wantPending { for queue, want := range tc.wantPending {
gotPending := h.GetPendingMessages(t, r.client, queue) gotPending := h.GetPendingMessages(t, r.client, queue)
@ -507,7 +515,7 @@ func TestDequeueError(t *testing.T) {
h.FlushDB(t, r.client) // clean up db before each test case h.FlushDB(t, r.client) // clean up db before each test case
h.SeedAllPendingQueues(t, r.client, tc.pending) h.SeedAllPendingQueues(t, r.client, tc.pending)
gotMsg, gotErr := r.Dequeue(tc.qnames...) gotMsg, _, gotErr := r.Dequeue(tc.qnames...)
if !errors.Is(gotErr, tc.wantErr) { if !errors.Is(gotErr, tc.wantErr) {
t.Errorf("(*RDB).Dequeue(%v) returned error %v; want %v", t.Errorf("(*RDB).Dequeue(%v) returned error %v; want %v",
tc.qnames, gotErr, tc.wantErr) tc.qnames, gotErr, tc.wantErr)
@ -630,7 +638,7 @@ func TestDequeueIgnoresPausedQueues(t *testing.T) {
} }
h.SeedAllPendingQueues(t, r.client, tc.pending) h.SeedAllPendingQueues(t, r.client, tc.pending)
got, err := r.Dequeue(tc.qnames...) got, _, err := r.Dequeue(tc.qnames...)
if !cmp.Equal(got, tc.wantMsg) || !errors.Is(err, tc.wantErr) { if !cmp.Equal(got, tc.wantMsg) || !errors.Is(err, tc.wantErr) {
t.Errorf("Dequeue(%v) = %v, %v; want %v, %v", t.Errorf("Dequeue(%v) = %v, %v; want %v, %v",
tc.qnames, got, err, tc.wantMsg, tc.wantErr) tc.qnames, got, err, tc.wantMsg, tc.wantErr)
@ -764,7 +772,7 @@ func TestDone(t *testing.T) {
} }
} }
err := r.Done(tc.target) err := r.Done(context.Background(), tc.target)
if err != nil { if err != nil {
t.Errorf("%s; (*RDB).Done(task) = %v, want nil", tc.desc, err) t.Errorf("%s; (*RDB).Done(task) = %v, want nil", tc.desc, err)
continue continue
@ -833,7 +841,7 @@ func TestDoneWithMaxCounter(t *testing.T) {
t.Fatalf("Redis command failed: SET %q %v", processedTotalKey, math.MaxInt64) t.Fatalf("Redis command failed: SET %q %v", processedTotalKey, math.MaxInt64)
} }
if err := r.Done(msg); err != nil { if err := r.Done(context.Background(), msg); err != nil {
t.Fatalf("RDB.Done failed: %v", err) t.Fatalf("RDB.Done failed: %v", err)
} }
@ -984,7 +992,7 @@ func TestMarkAsComplete(t *testing.T) {
} }
} }
err := r.MarkAsComplete(tc.target) err := r.MarkAsComplete(context.Background(), tc.target)
if err != nil { if err != nil {
t.Errorf("%s; (*RDB).MarkAsCompleted(task) = %v, want nil", tc.desc, err) t.Errorf("%s; (*RDB).MarkAsCompleted(task) = %v, want nil", tc.desc, err)
continue continue
@ -1148,7 +1156,7 @@ func TestRequeue(t *testing.T) {
h.SeedAllActiveQueues(t, r.client, tc.active) h.SeedAllActiveQueues(t, r.client, tc.active)
h.SeedAllLease(t, r.client, tc.lease) h.SeedAllLease(t, r.client, tc.lease)
err := r.Requeue(tc.target) err := r.Requeue(context.Background(), tc.target)
if err != nil { if err != nil {
t.Errorf("(*RDB).Requeue(task) = %v, want nil", err) t.Errorf("(*RDB).Requeue(task) = %v, want nil", err)
continue continue
@ -1529,7 +1537,7 @@ func TestRetry(t *testing.T) {
h.SeedAllLease(t, r.client, tc.lease) h.SeedAllLease(t, r.client, tc.lease)
h.SeedAllRetryQueues(t, r.client, tc.retry) h.SeedAllRetryQueues(t, r.client, tc.retry)
err := r.Retry(tc.msg, tc.processAt, tc.errMsg, true /*isFailure*/) err := r.Retry(context.Background(), tc.msg, tc.processAt, tc.errMsg, true /*isFailure*/)
if err != nil { if err != nil {
t.Errorf("(*RDB).Retry = %v, want nil", err) t.Errorf("(*RDB).Retry = %v, want nil", err)
continue continue
@ -1702,7 +1710,7 @@ func TestRetryWithNonFailureError(t *testing.T) {
h.SeedAllLease(t, r.client, tc.lease) h.SeedAllLease(t, r.client, tc.lease)
h.SeedAllRetryQueues(t, r.client, tc.retry) h.SeedAllRetryQueues(t, r.client, tc.retry)
err := r.Retry(tc.msg, tc.processAt, tc.errMsg, false /*isFailure*/) err := r.Retry(context.Background(), tc.msg, tc.processAt, tc.errMsg, false /*isFailure*/)
if err != nil { if err != nil {
t.Errorf("(*RDB).Retry = %v, want nil", err) t.Errorf("(*RDB).Retry = %v, want nil", err)
continue continue
@ -1908,7 +1916,7 @@ func TestArchive(t *testing.T) {
h.SeedAllLease(t, r.client, tc.lease) h.SeedAllLease(t, r.client, tc.lease)
h.SeedAllArchivedQueues(t, r.client, tc.archived) h.SeedAllArchivedQueues(t, r.client, tc.archived)
err := r.Archive(tc.target, errMsg) err := r.Archive(context.Background(), tc.target, errMsg)
if err != nil { if err != nil {
t.Errorf("(*RDB).Archive(%v, %v) = %v, want nil", tc.target, errMsg, err) t.Errorf("(*RDB).Archive(%v, %v) = %v, want nil", tc.target, errMsg, err)
continue continue
@ -2308,6 +2316,7 @@ func TestExtendLease(t *testing.T) {
lease map[string][]base.Z lease map[string][]base.Z
qname string qname string
ids []string ids []string
wantExpirationTime time.Time
wantLease map[string][]base.Z wantLease map[string][]base.Z
}{ }{
{ {
@ -2318,6 +2327,7 @@ func TestExtendLease(t *testing.T) {
}, },
qname: "default", qname: "default",
ids: []string{t1.ID}, ids: []string{t1.ID},
wantExpirationTime: now.Add(LeaseDuration),
wantLease: map[string][]base.Z{ wantLease: map[string][]base.Z{
"default": {{Message: t1, Score: now.Add(LeaseDuration).Unix()}}, "default": {{Message: t1, Score: now.Add(LeaseDuration).Unix()}},
"critical": {{Message: t3, Score: now.Add(10 * time.Second).Unix()}}, "critical": {{Message: t3, Score: now.Add(10 * time.Second).Unix()}},
@ -2331,6 +2341,7 @@ func TestExtendLease(t *testing.T) {
}, },
qname: "default", qname: "default",
ids: []string{t1.ID, t2.ID}, ids: []string{t1.ID, t2.ID},
wantExpirationTime: now.Add(LeaseDuration),
wantLease: map[string][]base.Z{ wantLease: map[string][]base.Z{
"default": {{Message: t1, Score: now.Add(LeaseDuration).Unix()}, {Message: t2, Score: now.Add(LeaseDuration).Unix()}}, "default": {{Message: t1, Score: now.Add(LeaseDuration).Unix()}, {Message: t2, Score: now.Add(LeaseDuration).Unix()}},
"critical": {{Message: t3, Score: now.Add(10 * time.Second).Unix()}}, "critical": {{Message: t3, Score: now.Add(10 * time.Second).Unix()}},
@ -2348,6 +2359,7 @@ func TestExtendLease(t *testing.T) {
}, },
qname: "default", qname: "default",
ids: []string{t2.ID, t4.ID}, ids: []string{t2.ID, t4.ID},
wantExpirationTime: now.Add(LeaseDuration),
wantLease: map[string][]base.Z{ wantLease: map[string][]base.Z{
"default": { "default": {
{Message: t1, Score: now.Add(10 * time.Second).Unix()}, {Message: t1, Score: now.Add(10 * time.Second).Unix()},
@ -2366,6 +2378,7 @@ func TestExtendLease(t *testing.T) {
}, },
qname: "default", qname: "default",
ids: []string{t1.ID, t2.ID}, ids: []string{t1.ID, t2.ID},
wantExpirationTime: now.Add(LeaseDuration),
wantLease: map[string][]base.Z{ wantLease: map[string][]base.Z{
"default": { "default": {
{Message: t1, Score: now.Add(LeaseDuration).Unix()}, {Message: t1, Score: now.Add(LeaseDuration).Unix()},
@ -2381,6 +2394,7 @@ func TestExtendLease(t *testing.T) {
}, },
qname: "default", qname: "default",
ids: []string{t1.ID}, ids: []string{t1.ID},
wantExpirationTime: now.Add(LeaseDuration),
wantLease: map[string][]base.Z{ wantLease: map[string][]base.Z{
"default": { "default": {
{Message: t1, Score: now.Add(LeaseDuration).Add(10 * time.Second).Unix()}, {Message: t1, Score: now.Add(LeaseDuration).Add(10 * time.Second).Unix()},
@ -2393,9 +2407,13 @@ func TestExtendLease(t *testing.T) {
h.FlushDB(t, r.client) h.FlushDB(t, r.client)
h.SeedAllLease(t, r.client, tc.lease) h.SeedAllLease(t, r.client, tc.lease)
if err := r.ExtendLease(tc.qname, tc.ids...); err != nil { gotExpirationTime, err := r.ExtendLease(tc.qname, tc.ids...)
if err != nil {
t.Fatalf("%s: ExtendLease(%q, %v) returned error: %v", tc.desc, tc.qname, tc.ids, err) t.Fatalf("%s: ExtendLease(%q, %v) returned error: %v", tc.desc, tc.qname, tc.ids, err)
} }
if gotExpirationTime != tc.wantExpirationTime {
t.Errorf("%s: ExtendLease(%q, %v) returned expirationTime %v, want %v", tc.desc, tc.qname, tc.ids, gotExpirationTime, tc.wantExpirationTime)
}
for qname, want := range tc.wantLease { for qname, want := range tc.wantLease {
gotLease := h.GetLeaseEntries(t, r.client, qname) gotLease := h.GetLeaseEntries(t, r.client, qname)