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asynq/janitor_test.go
2022-04-11 16:55:43 -07:00

90 lines
2.5 KiB
Go

// Copyright 2021 Kentaro Hibino. All rights reserved.
// Use of this source code is governed by a MIT license
// that can be found in the LICENSE file.
package asynq
import (
"sync"
"testing"
"time"
"github.com/google/go-cmp/cmp"
"github.com/hibiken/asynq/internal/base"
"github.com/hibiken/asynq/internal/rdb"
h "github.com/hibiken/asynq/internal/testutil"
)
func newCompletedTask(qname, tasktype string, payload []byte, completedAt time.Time) *base.TaskMessage {
msg := h.NewTaskMessageWithQueue(tasktype, payload, qname)
msg.CompletedAt = completedAt.Unix()
return msg
}
func TestJanitor(t *testing.T) {
r := setup(t)
defer r.Close()
rdbClient := rdb.NewRDB(r)
const interval = 1 * time.Second
janitor := newJanitor(janitorParams{
logger: testLogger,
broker: rdbClient,
queues: []string{"default", "custom"},
interval: interval,
})
now := time.Now()
hourAgo := now.Add(-1 * time.Hour)
minuteAgo := now.Add(-1 * time.Minute)
halfHourAgo := now.Add(-30 * time.Minute)
halfHourFromNow := now.Add(30 * time.Minute)
fiveMinFromNow := now.Add(5 * time.Minute)
msg1 := newCompletedTask("default", "task1", nil, hourAgo)
msg2 := newCompletedTask("default", "task2", nil, minuteAgo)
msg3 := newCompletedTask("custom", "task3", nil, hourAgo)
msg4 := newCompletedTask("custom", "task4", nil, minuteAgo)
tests := []struct {
completed map[string][]base.Z // initial completed sets
wantCompleted map[string][]base.Z // expected completed sets after janitor runs
}{
{
completed: map[string][]base.Z{
"default": {
{Message: msg1, Score: halfHourAgo.Unix()},
{Message: msg2, Score: fiveMinFromNow.Unix()},
},
"custom": {
{Message: msg3, Score: halfHourFromNow.Unix()},
{Message: msg4, Score: minuteAgo.Unix()},
},
},
wantCompleted: map[string][]base.Z{
"default": {
{Message: msg2, Score: fiveMinFromNow.Unix()},
},
"custom": {
{Message: msg3, Score: halfHourFromNow.Unix()},
},
},
},
}
for _, tc := range tests {
h.FlushDB(t, r)
h.SeedAllCompletedQueues(t, r, tc.completed)
var wg sync.WaitGroup
janitor.start(&wg)
time.Sleep(2 * interval) // make sure to let janitor run at least one time
janitor.shutdown()
for qname, want := range tc.wantCompleted {
got := h.GetCompletedEntries(t, r, qname)
if diff := cmp.Diff(want, got, h.SortZSetEntryOpt); diff != "" {
t.Errorf("diff found in %q after running janitor: (-want, +got)\n%s", base.CompletedKey(qname), diff)
}
}
}
}