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mirror of https://github.com/hibiken/asynq.git synced 2024-09-20 02:55:54 +08:00

Update all delete methods in RDB

This commit is contained in:
Ken Hibino 2020-08-15 13:04:26 -07:00
parent 996a6c0ead
commit f59de9ac56
2 changed files with 313 additions and 167 deletions

View File

@ -525,26 +525,22 @@ func (r *RDB) removeAndKillAll(src, dst string) (int64, error) {
return n, nil
}
/*
// DeleteDeadTask finds a task that matches the given id and score from dead queue
// and deletes it. If a task that matches the id and score does not exist,
// it returns ErrTaskNotFound.
func (r *RDB) DeleteDeadTask(id uuid.UUID, score int64) error {
return r.deleteTask(base.DeadQueue, id.String(), float64(score))
// DeleteDeadTask deletes a dead task that matches the given id and score from the given queue.
// If a task that matches the id and score does not exist, it returns ErrTaskNotFound.
func (r *RDB) DeleteDeadTask(qname string, id uuid.UUID, score int64) error {
return r.deleteTask(base.DeadKey(qname), id.String(), float64(score))
}
// DeleteRetryTask finds a task that matches the given id and score from retry queue
// and deletes it. If a task that matches the id and score does not exist,
// it returns ErrTaskNotFound.
func (r *RDB) DeleteRetryTask(id uuid.UUID, score int64) error {
return r.deleteTask(base.RetryQueue, id.String(), float64(score))
// DeleteRetryTask deletes a retry task that matches the given id and score from the given queue.
// If a task that matches the id and score does not exist, it returns ErrTaskNotFound.
func (r *RDB) DeleteRetryTask(qname string, id uuid.UUID, score int64) error {
return r.deleteTask(base.RetryKey(qname), id.String(), float64(score))
}
// DeleteScheduledTask finds a task that matches the given id and score from
// scheduled queue and deletes it. If a task that matches the id and score
//does not exist, it returns ErrTaskNotFound.
func (r *RDB) DeleteScheduledTask(id uuid.UUID, score int64) error {
return r.deleteTask(base.ScheduledQueue, id.String(), float64(score))
// DeleteScheduledTask deletes a scheduled task that matches the given id and score from the given queue.
// If a task that matches the id and score does not exist, it returns ErrTaskNotFound.
func (r *RDB) DeleteScheduledTask(qname string, id uuid.UUID, score int64) error {
return r.deleteTask(base.ScheduledKey(qname), id.String(), float64(score))
}
var deleteTaskCmd = redis.NewScript(`
@ -558,8 +554,8 @@ for _, msg in ipairs(msgs) do
end
return 0`)
func (r *RDB) deleteTask(zset, id string, score float64) error {
res, err := deleteTaskCmd.Run(r.client, []string{zset}, score, id).Result()
func (r *RDB) deleteTask(key, id string, score float64) error {
res, err := deleteTaskCmd.Run(r.client, []string{key}, score, id).Result()
if err != nil {
return err
}
@ -579,22 +575,22 @@ local n = redis.call("ZCARD", KEYS[1])
redis.call("DEL", KEYS[1])
return n`)
// DeleteAllDeadTasks deletes all tasks from the dead queue
// DeleteAllDeadTasks deletes all dead tasks from the given queue
// and returns the number of tasks deleted.
func (r *RDB) DeleteAllDeadTasks() (int64, error) {
return r.deleteAll(base.DeadQueue)
func (r *RDB) DeleteAllDeadTasks(qname string) (int64, error) {
return r.deleteAll(base.DeadKey(qname))
}
// DeleteAllRetryTasks deletes all tasks from the dead queue
// DeleteAllRetryTasks deletes all retry tasks from the given queue
// and returns the number of tasks deleted.
func (r *RDB) DeleteAllRetryTasks() (int64, error) {
return r.deleteAll(base.RetryQueue)
func (r *RDB) DeleteAllRetryTasks(qname string) (int64, error) {
return r.deleteAll(base.RetryKey(qname))
}
// DeleteAllScheduledTasks deletes all tasks from the dead queue
// DeleteAllScheduledTasks deletes all scheduled tasks from the given queue
// and returns the number of tasks deleted.
func (r *RDB) DeleteAllScheduledTasks() (int64, error) {
return r.deleteAll(base.ScheduledQueue)
func (r *RDB) DeleteAllScheduledTasks(qname string) (int64, error) {
return r.deleteAll(base.ScheduledKey(qname))
}
func (r *RDB) deleteAll(key string) (int64, error) {
@ -608,7 +604,6 @@ func (r *RDB) deleteAll(key string) (int64, error) {
}
return n, nil
}
*/
// ErrQueueNotFound indicates specified queue does not exist.
type ErrQueueNotFound struct {

View File

@ -2141,306 +2141,457 @@ func TestKillAllScheduledTasks(t *testing.T) {
}
}
/*
func TestDeleteDeadTask(t *testing.T) {
r := setup(t)
m1 := h.NewTaskMessage("send_email", nil)
m2 := h.NewTaskMessage("reindex", nil)
m1 := h.NewTaskMessage("task1", nil)
m2 := h.NewTaskMessage("task2", nil)
m3 := h.NewTaskMessageWithQueue("task3", nil, "custom")
t1 := time.Now().Add(-5 * time.Minute)
t2 := time.Now().Add(-time.Hour)
t3 := time.Now().Add(-time.Hour)
tests := []struct {
dead []base.Z
dead map[string][]base.Z
qname string
id uuid.UUID
score int64
want error
wantDead []*base.TaskMessage
wantDead map[string][]*base.TaskMessage
}{
{
dead: []base.Z{
{Message: m1, Score: t1.Unix()},
{Message: m2, Score: t2.Unix()},
dead: map[string][]base.Z{
"default": {
{Message: m1, Score: t1.Unix()},
{Message: m2, Score: t2.Unix()},
},
},
qname: "default",
id: m1.ID,
score: t1.Unix(),
want: nil,
wantDead: map[string][]*base.TaskMessage{
"default": {m2},
},
id: m1.ID,
score: t1.Unix(),
want: nil,
wantDead: []*base.TaskMessage{m2},
},
{
dead: []base.Z{
{Message: m1, Score: t1.Unix()},
{Message: m2, Score: t2.Unix()},
dead: map[string][]base.Z{
"default": {
{Message: m1, Score: t1.Unix()},
{Message: m2, Score: t2.Unix()},
},
"custom": {
{Message: m3, Score: t3.Unix()},
},
},
qname: "custom",
id: m3.ID,
score: t3.Unix(),
want: nil,
wantDead: map[string][]*base.TaskMessage{
"default": {m1, m2},
"custom": {},
},
id: m1.ID,
score: t2.Unix(), // id and score mismatch
want: ErrTaskNotFound,
wantDead: []*base.TaskMessage{m1, m2},
},
{
dead: []base.Z{},
id: m1.ID,
score: t1.Unix(),
want: ErrTaskNotFound,
wantDead: []*base.TaskMessage{},
dead: map[string][]base.Z{
"default": {
{Message: m1, Score: t1.Unix()},
{Message: m2, Score: t2.Unix()},
},
},
qname: "default",
id: m1.ID,
score: t2.Unix(), // id and score mismatch
want: ErrTaskNotFound,
wantDead: map[string][]*base.TaskMessage{
"default": {m1, m2},
},
},
{
dead: map[string][]base.Z{
"default": {},
},
qname: "default",
id: m1.ID,
score: t1.Unix(),
want: ErrTaskNotFound,
wantDead: map[string][]*base.TaskMessage{
"default": {},
},
},
}
for _, tc := range tests {
h.FlushDB(t, r.client) // clean up db before each test case
h.SeedDeadQueue(t, r.client, tc.dead)
h.SeedAllDeadQueues(t, r.client, tc.dead)
got := r.DeleteDeadTask(tc.id, tc.score)
got := r.DeleteDeadTask(tc.qname, tc.id, tc.score)
if got != tc.want {
t.Errorf("r.DeleteDeadTask(%v, %v) = %v, want %v", tc.id, tc.score, got, tc.want)
t.Errorf("r.DeleteDeadTask(%q, %v, %v) = %v, want %v", tc.qname, tc.id, tc.score, got, tc.want)
continue
}
gotDead := h.GetDeadMessages(t, r.client)
if diff := cmp.Diff(tc.wantDead, gotDead, h.SortMsgOpt); diff != "" {
t.Errorf("mismatch found in %q; (-want, +got)\n%s", base.DeadQueue, diff)
for qname, want := range tc.wantDead {
gotDead := h.GetDeadMessages(t, r.client, qname)
if diff := cmp.Diff(want, gotDead, h.SortMsgOpt); diff != "" {
t.Errorf("mismatch found in %q; (-want, +got)\n%s", base.DeadKey(qname), diff)
}
}
}
}
func TestDeleteRetryTask(t *testing.T) {
r := setup(t)
m1 := h.NewTaskMessage("send_email", nil)
m2 := h.NewTaskMessage("reindex", nil)
m1 := h.NewTaskMessage("task1", nil)
m2 := h.NewTaskMessage("task2", nil)
m3 := h.NewTaskMessageWithQueue("task3", nil, "custom")
t1 := time.Now().Add(5 * time.Minute)
t2 := time.Now().Add(time.Hour)
t3 := time.Now().Add(time.Hour)
tests := []struct {
retry []base.Z
retry map[string][]base.Z
qname string
id uuid.UUID
score int64
want error
wantRetry []*base.TaskMessage
wantRetry map[string][]*base.TaskMessage
}{
{
retry: []base.Z{
{Message: m1, Score: t1.Unix()},
{Message: m2, Score: t2.Unix()},
retry: map[string][]base.Z{
"default": {
{Message: m1, Score: t1.Unix()},
{Message: m2, Score: t2.Unix()},
},
},
qname: "default",
id: m1.ID,
score: t1.Unix(),
want: nil,
wantRetry: map[string][]*base.TaskMessage{
"default": {m2},
},
id: m1.ID,
score: t1.Unix(),
want: nil,
wantRetry: []*base.TaskMessage{m2},
},
{
retry: []base.Z{
{Message: m1, Score: t1.Unix()},
retry: map[string][]base.Z{
"default": {
{Message: m1, Score: t1.Unix()},
{Message: m2, Score: t2.Unix()},
},
"custom": {
{Message: m3, Score: t3.Unix()},
},
},
qname: "custom",
id: m3.ID,
score: t3.Unix(),
want: nil,
wantRetry: map[string][]*base.TaskMessage{
"default": {m1, m2},
"custom": {},
},
},
{
retry: map[string][]base.Z{
"default": {{Message: m1, Score: t1.Unix()}},
},
qname: "default",
id: m2.ID,
score: t2.Unix(),
want: ErrTaskNotFound,
wantRetry: map[string][]*base.TaskMessage{
"default": {m1},
},
id: m2.ID,
score: t2.Unix(),
want: ErrTaskNotFound,
wantRetry: []*base.TaskMessage{m1},
},
}
for _, tc := range tests {
h.FlushDB(t, r.client) // clean up db before each test case
h.SeedRetryQueue(t, r.client, tc.retry)
h.SeedAllRetryQueues(t, r.client, tc.retry)
got := r.DeleteRetryTask(tc.id, tc.score)
got := r.DeleteRetryTask(tc.qname, tc.id, tc.score)
if got != tc.want {
t.Errorf("r.DeleteRetryTask(%v, %v) = %v, want %v", tc.id, tc.score, got, tc.want)
t.Errorf("r.DeleteRetryTask(%q, %v, %v) = %v, want %v", tc.qname, tc.id, tc.score, got, tc.want)
continue
}
gotRetry := h.GetRetryMessages(t, r.client)
if diff := cmp.Diff(tc.wantRetry, gotRetry, h.SortMsgOpt); diff != "" {
t.Errorf("mismatch found in %q; (-want, +got)\n%s", base.RetryQueue, diff)
for qname, want := range tc.wantRetry {
gotRetry := h.GetRetryMessages(t, r.client, qname)
if diff := cmp.Diff(want, gotRetry, h.SortMsgOpt); diff != "" {
t.Errorf("mismatch found in %q; (-want, +got)\n%s", base.RetryKey(qname), diff)
}
}
}
}
func TestDeleteScheduledTask(t *testing.T) {
r := setup(t)
m1 := h.NewTaskMessage("send_email", nil)
m2 := h.NewTaskMessage("reindex", nil)
m1 := h.NewTaskMessage("task1", nil)
m2 := h.NewTaskMessage("task2", nil)
m3 := h.NewTaskMessageWithQueue("task3", nil, "custom")
t1 := time.Now().Add(5 * time.Minute)
t2 := time.Now().Add(time.Hour)
t3 := time.Now().Add(time.Hour)
tests := []struct {
scheduled []base.Z
scheduled map[string][]base.Z
qname string
id uuid.UUID
score int64
want error
wantScheduled []*base.TaskMessage
wantScheduled map[string][]*base.TaskMessage
}{
{
scheduled: []base.Z{
{Message: m1, Score: t1.Unix()},
{Message: m2, Score: t2.Unix()},
scheduled: map[string][]base.Z{
"default": {
{Message: m1, Score: t1.Unix()},
{Message: m2, Score: t2.Unix()},
},
},
qname: "default",
id: m1.ID,
score: t1.Unix(),
want: nil,
wantScheduled: map[string][]*base.TaskMessage{
"default": {m2},
},
id: m1.ID,
score: t1.Unix(),
want: nil,
wantScheduled: []*base.TaskMessage{m2},
},
{
scheduled: []base.Z{
{Message: m1, Score: t1.Unix()},
scheduled: map[string][]base.Z{
"default": {
{Message: m1, Score: t1.Unix()},
{Message: m2, Score: t2.Unix()},
},
"custom": {
{Message: m3, Score: t3.Unix()},
},
},
qname: "custom",
id: m3.ID,
score: t3.Unix(),
want: nil,
wantScheduled: map[string][]*base.TaskMessage{
"default": {m1, m2},
"custom": {},
},
},
{
scheduled: map[string][]base.Z{
"default": {{Message: m1, Score: t1.Unix()}},
},
qname: "default",
id: m2.ID,
score: t2.Unix(),
want: ErrTaskNotFound,
wantScheduled: map[string][]*base.TaskMessage{
"default": {m1},
},
id: m2.ID,
score: t2.Unix(),
want: ErrTaskNotFound,
wantScheduled: []*base.TaskMessage{m1},
},
}
for _, tc := range tests {
h.FlushDB(t, r.client) // clean up db before each test case
h.SeedScheduledQueue(t, r.client, tc.scheduled)
h.SeedAllScheduledQueues(t, r.client, tc.scheduled)
got := r.DeleteScheduledTask(tc.id, tc.score)
got := r.DeleteScheduledTask(tc.qname, tc.id, tc.score)
if got != tc.want {
t.Errorf("r.DeleteScheduledTask(%v, %v) = %v, want %v", tc.id, tc.score, got, tc.want)
t.Errorf("r.DeleteScheduledTask(%q, %v, %v) = %v, want %v", tc.qname, tc.id, tc.score, got, tc.want)
continue
}
gotScheduled := h.GetScheduledMessages(t, r.client)
if diff := cmp.Diff(tc.wantScheduled, gotScheduled, h.SortMsgOpt); diff != "" {
t.Errorf("mismatch found in %q; (-want, +got)\n%s", base.ScheduledQueue, diff)
for qname, want := range tc.wantScheduled {
gotScheduled := h.GetScheduledMessages(t, r.client, qname)
if diff := cmp.Diff(want, gotScheduled, h.SortMsgOpt); diff != "" {
t.Errorf("mismatch found in %q; (-want, +got)\n%s", base.ScheduledKey(qname), diff)
}
}
}
}
func TestDeleteAllDeadTasks(t *testing.T) {
r := setup(t)
m1 := h.NewTaskMessage("send_email", nil)
m2 := h.NewTaskMessage("reindex", nil)
m3 := h.NewTaskMessage("gen_thumbnail", nil)
m1 := h.NewTaskMessage("task1", nil)
m2 := h.NewTaskMessage("task2", nil)
m3 := h.NewTaskMessageWithQueue("task3", nil, "custom")
tests := []struct {
dead []base.Z
dead map[string][]base.Z
qname string
want int64
wantDead []*base.TaskMessage
wantDead map[string][]*base.TaskMessage
}{
{
dead: []base.Z{
{Message: m1, Score: time.Now().Unix()},
{Message: m2, Score: time.Now().Unix()},
{Message: m3, Score: time.Now().Unix()},
dead: map[string][]base.Z{
"default": {
{Message: m1, Score: time.Now().Unix()},
{Message: m2, Score: time.Now().Unix()},
},
"custom": {
{Message: m3, Score: time.Now().Unix()},
},
},
qname: "default",
want: 2,
wantDead: map[string][]*base.TaskMessage{
"default": {},
"custom": {m3},
},
want: 3,
wantDead: []*base.TaskMessage{},
},
{
dead: []base.Z{},
want: 0,
wantDead: []*base.TaskMessage{},
dead: map[string][]base.Z{
"default": {},
},
qname: "default",
want: 0,
wantDead: map[string][]*base.TaskMessage{
"default": {},
},
},
}
for _, tc := range tests {
h.FlushDB(t, r.client) // clean up db before each test case
h.SeedDeadQueue(t, r.client, tc.dead)
h.SeedAllDeadQueues(t, r.client, tc.dead)
got, err := r.DeleteAllDeadTasks()
got, err := r.DeleteAllDeadTasks(tc.qname)
if err != nil {
t.Errorf("r.DeleteAllDeadTasks returned error: %v", err)
t.Errorf("r.DeleteAllDeadTasks(%q) returned error: %v", tc.qname, err)
}
if got != tc.want {
t.Errorf("r.DeleteAllDeadTasks() = %d, nil, want %d, nil", got, tc.want)
t.Errorf("r.DeleteAllDeadTasks(%q) = %d, nil, want %d, nil", tc.qname, got, tc.want)
}
gotDead := h.GetDeadMessages(t, r.client)
if diff := cmp.Diff(tc.wantDead, gotDead, h.SortMsgOpt); diff != "" {
t.Errorf("mismatch found in %q; (-want, +got)\n%s", base.DeadQueue, diff)
for qname, want := range tc.wantDead {
gotDead := h.GetDeadMessages(t, r.client, qname)
if diff := cmp.Diff(want, gotDead, h.SortMsgOpt); diff != "" {
t.Errorf("mismatch found in %q; (-want, +got)\n%s", base.DeadKey(qname), diff)
}
}
}
}
func TestDeleteAllRetryTasks(t *testing.T) {
r := setup(t)
m1 := h.NewTaskMessage("send_email", nil)
m2 := h.NewTaskMessage("reindex", nil)
m3 := h.NewTaskMessage("gen_thumbnail", nil)
m1 := h.NewTaskMessage("task1", nil)
m2 := h.NewTaskMessage("task2", nil)
m3 := h.NewTaskMessageWithQueue("task3", nil, "custom")
tests := []struct {
retry []base.Z
retry map[string][]base.Z
qname string
want int64
wantRetry []*base.TaskMessage
wantRetry map[string][]*base.TaskMessage
}{
{
retry: []base.Z{
{Message: m1, Score: time.Now().Unix()},
{Message: m2, Score: time.Now().Unix()},
{Message: m3, Score: time.Now().Unix()},
retry: map[string][]base.Z{
"default": {
{Message: m1, Score: time.Now().Unix()},
{Message: m2, Score: time.Now().Unix()},
},
"custom": {
{Message: m3, Score: time.Now().Unix()},
},
},
qname: "custom",
want: 1,
wantRetry: map[string][]*base.TaskMessage{
"default": {m1, m2},
"custom": {},
},
want: 3,
wantRetry: []*base.TaskMessage{},
},
{
retry: []base.Z{},
want: 0,
wantRetry: []*base.TaskMessage{},
retry: map[string][]base.Z{
"default": {},
},
qname: "default",
want: 0,
wantRetry: map[string][]*base.TaskMessage{
"default": {},
},
},
}
for _, tc := range tests {
h.FlushDB(t, r.client) // clean up db before each test case
h.SeedRetryQueue(t, r.client, tc.retry)
h.SeedAllRetryQueues(t, r.client, tc.retry)
got, err := r.DeleteAllRetryTasks()
got, err := r.DeleteAllRetryTasks(tc.qname)
if err != nil {
t.Errorf("r.DeleteAllRetryTasks returned error: %v", err)
t.Errorf("r.DeleteAllRetryTasks(%q) returned error: %v", tc.qname, err)
}
if got != tc.want {
t.Errorf("r.DeleteAllRetryTasks() = %d, nil, want %d, nil", got, tc.want)
t.Errorf("r.DeleteAllRetryTasks(%q) = %d, nil, want %d, nil", tc.qname, got, tc.want)
}
gotRetry := h.GetRetryMessages(t, r.client)
if diff := cmp.Diff(tc.wantRetry, gotRetry, h.SortMsgOpt); diff != "" {
t.Errorf("mismatch found in %q; (-want, +got)\n%s", base.RetryQueue, diff)
for qname, want := range tc.wantRetry {
gotRetry := h.GetRetryMessages(t, r.client, qname)
if diff := cmp.Diff(want, gotRetry, h.SortMsgOpt); diff != "" {
t.Errorf("mismatch found in %q; (-want, +got)\n%s", base.RetryKey(qname), diff)
}
}
}
}
func TestDeleteAllScheduledTasks(t *testing.T) {
r := setup(t)
m1 := h.NewTaskMessage("send_email", nil)
m2 := h.NewTaskMessage("reindex", nil)
m3 := h.NewTaskMessage("gen_thumbnail", nil)
m1 := h.NewTaskMessage("task1", nil)
m2 := h.NewTaskMessage("task2", nil)
m3 := h.NewTaskMessageWithQueue("task3", nil, "custom")
tests := []struct {
scheduled []base.Z
scheduled map[string][]base.Z
qname string
want int64
wantScheduled []*base.TaskMessage
wantScheduled map[string][]*base.TaskMessage
}{
{
scheduled: []base.Z{
{Message: m1, Score: time.Now().Add(time.Minute).Unix()},
{Message: m2, Score: time.Now().Add(time.Minute).Unix()},
{Message: m3, Score: time.Now().Add(time.Minute).Unix()},
scheduled: map[string][]base.Z{
"default": {
{Message: m1, Score: time.Now().Add(time.Minute).Unix()},
{Message: m2, Score: time.Now().Add(time.Minute).Unix()},
},
"custom": {
{Message: m3, Score: time.Now().Add(time.Minute).Unix()},
},
},
qname: "default",
want: 2,
wantScheduled: map[string][]*base.TaskMessage{
"default": {},
"custom": {m3},
},
want: 3,
wantScheduled: []*base.TaskMessage{},
},
{
scheduled: []base.Z{},
want: 0,
wantScheduled: []*base.TaskMessage{},
scheduled: map[string][]base.Z{
"custom": {},
},
qname: "custom",
want: 0,
wantScheduled: map[string][]*base.TaskMessage{
"custom": {},
},
},
}
for _, tc := range tests {
h.FlushDB(t, r.client) // clean up db before each test case
h.SeedScheduledQueue(t, r.client, tc.scheduled)
h.SeedAllScheduledQueues(t, r.client, tc.scheduled)
got, err := r.DeleteAllScheduledTasks()
got, err := r.DeleteAllScheduledTasks(tc.qname)
if err != nil {
t.Errorf("r.DeleteAllScheduledTasks returned error: %v", err)
t.Errorf("r.DeleteAllScheduledTasks(%q) returned error: %v", tc.qname, err)
}
if got != tc.want {
t.Errorf("r.DeleteAllScheduledTasks() = %d, nil, want %d, nil", got, tc.want)
t.Errorf("r.DeleteAllScheduledTasks(%q) = %d, nil, want %d, nil", tc.qname, got, tc.want)
}
gotScheduled := h.GetScheduledMessages(t, r.client)
if diff := cmp.Diff(tc.wantScheduled, gotScheduled, h.SortMsgOpt); diff != "" {
t.Errorf("mismatch found in %q; (-want, +got)\n%s", base.ScheduledQueue, diff)
for qname, want := range tc.wantScheduled {
gotScheduled := h.GetScheduledMessages(t, r.client, qname)
if diff := cmp.Diff(want, gotScheduled, h.SortMsgOpt); diff != "" {
t.Errorf("mismatch found in %q; (-want, +got)\n%s", base.ScheduledKey(qname), diff)
}
}
}
}
/*
func TestRemoveQueue(t *testing.T) {
r := setup(t)
m1 := h.NewTaskMessage("send_email", nil)