forgejo/services/pull/check_test.go
zeripath 2c903383b5
Add Unique Queue infrastructure and move TestPullRequests to this (#9856)
* Upgrade levelqueue to version 0.2.0

This adds functionality for Unique Queues

* Add UniqueQueue interface and functions to create them

* Add UniqueQueue implementations

* Move TestPullRequests over to use UniqueQueue

* Reduce code duplication

* Add bytefifos

* Ensure invalid types are logged

* Fix close race in PersistableChannelQueue Shutdown
2020-02-02 23:19:58 +00:00

87 lines
2.2 KiB
Go

// Copyright 2019 The Gitea Authors.
// All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package pull
import (
"context"
"strconv"
"testing"
"time"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/queue"
"github.com/stretchr/testify/assert"
"github.com/unknwon/com"
)
func TestPullRequest_AddToTaskQueue(t *testing.T) {
assert.NoError(t, models.PrepareTestDatabase())
idChan := make(chan int64, 10)
q, err := queue.NewChannelUniqueQueue(func(data ...queue.Data) {
for _, datum := range data {
prID := datum.(string)
id := com.StrTo(prID).MustInt64()
idChan <- id
}
}, queue.ChannelUniqueQueueConfiguration{
WorkerPoolConfiguration: queue.WorkerPoolConfiguration{
QueueLength: 10,
BatchLength: 1,
},
Workers: 1,
Name: "temporary-queue",
}, "")
assert.NoError(t, err)
queueShutdown := []func(){}
queueTerminate := []func(){}
prQueue = q.(queue.UniqueQueue)
pr := models.AssertExistsAndLoadBean(t, &models.PullRequest{ID: 1}).(*models.PullRequest)
AddToTaskQueue(pr)
assert.Eventually(t, func() bool {
pr = models.AssertExistsAndLoadBean(t, &models.PullRequest{ID: 1}).(*models.PullRequest)
return pr.Status == models.PullRequestStatusChecking
}, 1*time.Second, 100*time.Millisecond)
has, err := prQueue.Has(strconv.FormatInt(pr.ID, 10))
assert.True(t, has)
assert.NoError(t, err)
prQueue.Run(func(_ context.Context, shutdown func()) {
queueShutdown = append(queueShutdown, shutdown)
}, func(_ context.Context, terminate func()) {
queueTerminate = append(queueTerminate, terminate)
})
select {
case id := <-idChan:
assert.EqualValues(t, pr.ID, id)
case <-time.After(time.Second):
assert.Fail(t, "Timeout: nothing was added to pullRequestQueue")
}
has, err = prQueue.Has(strconv.FormatInt(pr.ID, 10))
assert.False(t, has)
assert.NoError(t, err)
pr = models.AssertExistsAndLoadBean(t, &models.PullRequest{ID: 1}).(*models.PullRequest)
assert.Equal(t, models.PullRequestStatusChecking, pr.Status)
for _, callback := range queueShutdown {
callback()
}
for _, callback := range queueTerminate {
callback()
}
prQueue = nil
}