redis/go-redis
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Add ErrTxFailed. Small tweaks.

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This commit is contained in:
Vladimir Mihailenco
2013-09-29 12:41:04 +03:00
parent 4c504ab528
commit 39c42d4389
7 changed files with 52 additions and 28 deletions
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20
v2/redis_test.go
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@ -2643,13 +2643,9 @@ func (t *RedisTest) transactionalIncr(c *C) ([]redis.Cmder, error) {
v, err := strconv.ParseInt(get.Val(), 10, 64)
c.Assert(err, IsNil)
cmds, err := multi.Exec(func() {
return multi.Exec(func() {
multi.Set("key", strconv.FormatInt(v+1, 10))
})
if err == redis.Nil {
return t.transactionalIncr(c)
}
return cmds, err
}
func (t *RedisTest) TestWatchUnwatch(c *C) {
@ -2661,10 +2657,16 @@ func (t *RedisTest) TestWatchUnwatch(c *C) {
for i := 0; i < 1000; i++ {
wg.Add(1)
go func() {
cmds, err := t.transactionalIncr(c)
c.Assert(cmds, HasLen, 1)
c.Assert(err, IsNil)
c.Assert(cmds[0].Err(), IsNil)
for {
cmds, err := t.transactionalIncr(c)
if err == redis.TxFailedErr {
continue
}
c.Assert(err, IsNil)
c.Assert(cmds, HasLen, 1)
c.Assert(cmds[0].Err(), IsNil)
break
}
wg.Done()
}()
}