mirror of
https://github.com/go-gitea/gitea
synced 2024-11-25 12:52:48 +01:00
117 lines
2.8 KiB
Go
117 lines
2.8 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 queue
|
|
|
|
import (
|
|
"context"
|
|
"io/ioutil"
|
|
"testing"
|
|
"time"
|
|
|
|
"code.gitea.io/gitea/modules/util"
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
func TestPersistableChannelQueue(t *testing.T) {
|
|
handleChan := make(chan *testData)
|
|
handle := func(data ...Data) {
|
|
assert.True(t, len(data) == 2)
|
|
for _, datum := range data {
|
|
testDatum := datum.(*testData)
|
|
handleChan <- testDatum
|
|
}
|
|
}
|
|
|
|
queueShutdown := []func(){}
|
|
queueTerminate := []func(){}
|
|
|
|
tmpDir, err := ioutil.TempDir("", "persistable-channel-queue-test-data")
|
|
assert.NoError(t, err)
|
|
defer util.RemoveAll(tmpDir)
|
|
|
|
queue, err := NewPersistableChannelQueue(handle, PersistableChannelQueueConfiguration{
|
|
DataDir: tmpDir,
|
|
BatchLength: 2,
|
|
QueueLength: 20,
|
|
Workers: 1,
|
|
MaxWorkers: 10,
|
|
}, &testData{})
|
|
assert.NoError(t, err)
|
|
|
|
go queue.Run(func(_ context.Context, shutdown func()) {
|
|
queueShutdown = append(queueShutdown, shutdown)
|
|
}, func(_ context.Context, terminate func()) {
|
|
queueTerminate = append(queueTerminate, terminate)
|
|
})
|
|
|
|
test1 := testData{"A", 1}
|
|
test2 := testData{"B", 2}
|
|
|
|
err = queue.Push(&test1)
|
|
assert.NoError(t, err)
|
|
go func() {
|
|
err := queue.Push(&test2)
|
|
assert.NoError(t, err)
|
|
}()
|
|
|
|
result1 := <-handleChan
|
|
assert.Equal(t, test1.TestString, result1.TestString)
|
|
assert.Equal(t, test1.TestInt, result1.TestInt)
|
|
|
|
result2 := <-handleChan
|
|
assert.Equal(t, test2.TestString, result2.TestString)
|
|
assert.Equal(t, test2.TestInt, result2.TestInt)
|
|
|
|
err = queue.Push(test1)
|
|
assert.Error(t, err)
|
|
|
|
for _, callback := range queueShutdown {
|
|
callback()
|
|
}
|
|
time.Sleep(200 * time.Millisecond)
|
|
err = queue.Push(&test1)
|
|
assert.NoError(t, err)
|
|
err = queue.Push(&test2)
|
|
assert.NoError(t, err)
|
|
select {
|
|
case <-handleChan:
|
|
assert.Fail(t, "Handler processing should have stopped")
|
|
default:
|
|
}
|
|
for _, callback := range queueTerminate {
|
|
callback()
|
|
}
|
|
|
|
// Reopen queue
|
|
queue, err = NewPersistableChannelQueue(handle, PersistableChannelQueueConfiguration{
|
|
DataDir: tmpDir,
|
|
BatchLength: 2,
|
|
QueueLength: 20,
|
|
Workers: 1,
|
|
MaxWorkers: 10,
|
|
}, &testData{})
|
|
assert.NoError(t, err)
|
|
|
|
go queue.Run(func(_ context.Context, shutdown func()) {
|
|
queueShutdown = append(queueShutdown, shutdown)
|
|
}, func(_ context.Context, terminate func()) {
|
|
queueTerminate = append(queueTerminate, terminate)
|
|
})
|
|
|
|
result3 := <-handleChan
|
|
assert.Equal(t, test1.TestString, result3.TestString)
|
|
assert.Equal(t, test1.TestInt, result3.TestInt)
|
|
|
|
result4 := <-handleChan
|
|
assert.Equal(t, test2.TestString, result4.TestString)
|
|
assert.Equal(t, test2.TestInt, result4.TestInt)
|
|
for _, callback := range queueShutdown {
|
|
callback()
|
|
}
|
|
for _, callback := range queueTerminate {
|
|
callback()
|
|
}
|
|
|
|
}
|