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Fix leveldb test race (#10054)

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Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
This commit is contained in:
Lunny Xiao 2020-01-31 00:09:39 +08:00 committed by GitHub
parent d7f4f87aaf
commit eac5142ac7
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 18 additions and 0 deletions
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18
modules/queue/queue_disk_test.go
View file

@ -8,6 +8,7 @@ import (
"context"
"io/ioutil"
"os"
"sync"
"testing"
"time"
@ -24,6 +25,7 @@ func TestLevelQueue(t *testing.T) {
}
}
var lock sync.Mutex
queueShutdown := []func(){}
queueTerminate := []func(){}
@ -46,9 +48,13 @@ func TestLevelQueue(t *testing.T) {
assert.NoError(t, err)
go queue.Run(func(_ context.Context, shutdown func()) {
lock.Lock()
queueShutdown = append(queueShutdown, shutdown)
lock.Unlock()
}, func(_ context.Context, terminate func()) {
lock.Lock()
queueTerminate = append(queueTerminate, terminate)
lock.Unlock()
})
test1 := testData{"A", 1}
@ -72,9 +78,12 @@ func TestLevelQueue(t *testing.T) {
err = queue.Push(test1)
assert.Error(t, err)
lock.Lock()
for _, callback := range queueShutdown {
callback()
}
lock.Unlock()
time.Sleep(200 * time.Millisecond)
err = queue.Push(&test1)
assert.NoError(t, err)
@ -85,9 +94,11 @@ func TestLevelQueue(t *testing.T) {
assert.Fail(t, "Handler processing should have stopped")
default:
}
lock.Lock()
for _, callback := range queueTerminate {
callback()
}
lock.Unlock()
// Reopen queue
queue, err = NewWrappedQueue(handle,
@ -109,9 +120,13 @@ func TestLevelQueue(t *testing.T) {
assert.NoError(t, err)
go queue.Run(func(_ context.Context, shutdown func()) {
lock.Lock()
queueShutdown = append(queueShutdown, shutdown)
lock.Unlock()
}, func(_ context.Context, terminate func()) {
lock.Lock()
queueTerminate = append(queueTerminate, terminate)
lock.Unlock()
})
result3 := <-handleChan
@ -121,10 +136,13 @@ func TestLevelQueue(t *testing.T) {
result4 := <-handleChan
assert.Equal(t, test2.TestString, result4.TestString)
assert.Equal(t, test2.TestInt, result4.TestInt)
lock.Lock()
for _, callback := range queueShutdown {
callback()
}
for _, callback := range queueTerminate {
callback()
}
lock.Unlock()
}