func init() {
defer PrintSpecReport()
go func() {
c := make(chan os.Signal)
signal.Notify(c)
for sig := range c {
panic(sig)
}
}()
running := make(chan bool)
go gostalk.Start("127.0.0.1:40402", running)
<-running
i, err := DialTimeout("127.0.0.1:40402", 1*time.Second)
Expect(err, ToBeNil)
Describe("Watch", func() {
It("watches another tube", func() {
Expect(i.Watch("testing"), ToBeNil)
})
})
Describe("ListTubes", func() {
It("lists all tubes on the server", func() {
tubes, err := i.ListTubes()
Expect(err, ToBeNil)
Expect(tubes, WhenSortedToEqual, []string{"default", "testing"})
})
})
Describe("ListTubeUsed", func() {
It("answers the tube our jobs are being put into", func() {
tube, err := i.ListTubeUsed()
Expect(err, ToBeNil)
Expect(tube, ToDeepEqual, "default")
})
})
Describe("ListTubesWatched", func() {
It("lists the tubes we can receive jobs from", func() {
tubes, err := i.ListTubesWatched()
Expect(err, ToBeNil)
Expect(tubes, WhenSortedToEqual, []string{"default", "testing"})
})
})
Describe("Ignore", func() {
It("removes a tube from the watch list", func() {
amount, err := i.Ignore("testing")
Expect(err, ToBeNil)
Expect(amount, ToEqual, uint64(1))
tubes, err := i.ListTubesWatched()
Expect(err, ToBeNil)
Expect(tubes, WhenSortedToEqual, []string{"default"})
})
It("cannot remove the last tube from the watch list", func() {
amount, err := i.Ignore("testing")
Expect(err.Error(), ToEqual, NOT_IGNORED)
Expect(amount, ToEqual, uint64(0))
tubes, err := i.ListTubesWatched()
Expect(err, ToBeNil)
Expect(tubes, WhenSortedToEqual, []string{"default"})
})
})
Describe("Put", func() {
It("successfully puts a new job", func() {
jobId, buried, err := i.Put(1, 0, 0, []byte("hi"))
Expect(err, ToBeNil)
Expect(jobId, ToEqual, uint64(0))
Expect(buried, ToEqual, false)
i.Delete(jobId)
Expect(err, ToBeNil)
})
})
Describe("StatsJob", func() {
jobId, buried, err := i.Put(42, 0, 3, []byte("hi"))
Expect(err, ToBeNil)
Expect(jobId, ToEqual, uint64(1))
Expect(buried, ToEqual, false)
It("provides information about a job", func() {
stats, err := i.StatsJob(jobId)
Expect(err, ToBeNil)
Expect(stats["id"], ToEqual, 1)
Expect(stats["tube"], ToEqual, "default")
Expect(stats["state"], ToEqual, "ready")
Expect(stats["pri"], ToEqual, 42)
Expect(stats["age"], ToNotBeNil) // TODO: do at least a rough delta compare
Expect(stats["time-left"], ToEqual, 0)
Expect(stats["file"], ToEqual, 0)
Expect(stats["reserves"], ToEqual, 0)
Expect(stats["releases"], ToEqual, 0)
Expect(stats["timeouts"], ToEqual, 0)
Expect(stats["buries"], ToEqual, 0)
Expect(stats["kicks"], ToEqual, 0)
})
i.Delete(jobId)
Expect(err, ToBeNil)
})
Describe("Reserve", func() {
It("receives a job", func() {
jobId, _, err := i.Put(1, 0, 3, []byte("hi"))
Expect(err, ToBeNil)
id, data, err := i.Reserve()
Expect(err, ToBeNil)
Expect(id, ToEqual, jobId)
Expect(string(data), ToEqual, "hi")
err = i.Delete(jobId)
Expect(err, ToBeNil)
})
})
Describe("Delete", func() {
It("deletes a job", func() {
jobId, buried, err := i.Put(0, 0, 0, []byte("hi"))
Expect(err, ToBeNil)
Expect(buried, ToEqual, false)
err = i.Delete(jobId)
Expect(err, ToBeNil)
It("cannot delete the same job twice", func() {
err := i.Delete(jobId)
Expect(err.Error(), ToEqual, NOT_FOUND)
})
})
It("cannot reserve the job after deletion", func() {
jobId, buried, err := i.Put(0, 0, 0, []byte("hi"))
Expect(err, ToBeNil)
Expect(buried, ToEqual, false)
err = i.Delete(jobId)
Expect(err, ToBeNil)
_, _, err = i.ReserveWithTimeout(0)
Expect(err.Error(), ToEqual, TIMED_OUT)
})
})
Describe("Touch", func() {
It("tells the server to give us more time", func() {
jobId, _, err := i.Put(52, 0, 10, []byte("hi"))
Expect(err, ToBeNil)
id, data, err := i.Reserve()
Expect(err, ToBeNil)
Expect(id, ToEqual, jobId)
Expect(string(data), ToEqual, "hi")
// keep this whole until i add more tests for StatsJob
stats, err := i.StatsJob(jobId)
Expect(err, ToBeNil)
Expect(stats["id"].(int), ToEqual, int(jobId))
Expect(stats["tube"], ToEqual, "default")
Expect(stats["state"], ToEqual, "reserved")
Expect(stats["pri"], ToEqual, 52)
Expect(stats["age"], ToNotBeNil) // TODO: do at least a rough delta compare
Expect(stats["time-left"], ToBeFloatBetween, 9.99, 10.0)
Expect(stats["file"], ToEqual, 0)
Expect(stats["reserves"], ToEqual, 1)
Expect(stats["releases"], ToEqual, 0)
Expect(stats["timeouts"], ToEqual, 0)
Expect(stats["buries"], ToEqual, 0)
Expect(stats["kicks"], ToEqual, 0)
time.Sleep(100 * time.Millisecond)
stats, err = i.StatsJob(jobId)
Expect(err, ToBeNil)
Expect(stats["time-left"], ToBeFloatBetween, 9.89, 9.99)
err = i.Touch(jobId)
Expect(err, ToBeNil)
stats, err = i.StatsJob(jobId)
Expect(err, ToBeNil)
Expect(stats["time-left"], ToBeFloatBetween, 9.99, 9.999999999)
err = i.Delete(jobId)
Expect(err, ToBeNil)
})
})
Describe("Bury", func() {
It("buries a reserved job", func() {
jobId, _, err := i.Put(52, 0, 10, []byte("hi"))
Expect(err, ToBeNil)
id, data, err := i.Reserve()
Expect(err, ToBeNil)
Expect(id, ToEqual, jobId)
Expect(string(data), ToEqual, "hi")
err = i.Bury(jobId)
Expect(err, ToBeNil)
stats, err := i.StatsJob(jobId)
Expect(err, ToBeNil)
Expect(stats["id"].(int), ToEqual, int(jobId))
Expect(stats["tube"], ToEqual, "default")
Expect(stats["state"], ToEqual, "buried")
Expect(stats["pri"], ToEqual, 52)
Expect(stats["age"], ToNotBeNil) // TODO: do at least a rough delta compare
Expect(stats["time-left"], ToEqual, 0)
Expect(stats["file"], ToEqual, 0)
Expect(stats["reserves"], ToEqual, 1)
Expect(stats["releases"], ToEqual, 0)
Expect(stats["timeouts"], ToEqual, 0)
Expect(stats["buries"], ToEqual, 1)
Expect(stats["kicks"], ToEqual, 0)
err = i.Delete(jobId)
Expect(err, ToBeNil)
})
})
Describe("Kick", func() {
jobId, _, err := i.Put(52, 0, 10, []byte("hi"))
Expect(err, ToBeNil)
id, data, err := i.Reserve()
Expect(err, ToBeNil)
Expect(id, ToEqual, jobId)
Expect(string(data), ToEqual, "hi")
err = i.Bury(jobId)
Expect(err, ToBeNil)
kicked, err := i.Kick(1)
Expect(err, ToBeNil)
Expect(kicked, ToEqual, uint64(1))
err = i.Delete(jobId)
Expect(err, ToBeNil)
})
Describe("StatsTube", func() {
It("returns stats about a given tube", func() {
stats, err := i.StatsTube("default")
Expect(err, ToBeNil)
It("shows the name of the tube", func() {
Expect(stats["name"], ToEqual, "default")
})
It("counts the amount of urgent jobs", func() {
Expect(stats["current-jobs-urgent"], ToEqual, 0)
})
It("counts the amount of ready jobs", func() {
Expect(stats["current-jobs-ready"], ToEqual, 0)
})
It("counts the amount of reserved jobs", func() {
Expect(stats["current-jobs-reserved"], ToEqual, 0)
})
It("counts the amount of delayed jobs", func() {
Expect(stats["current-jobs-delayed"], ToEqual, 0)
})
It("counts the amount of buried jobs", func() {
Expect(stats["current-jobs-buried"], ToEqual, 0)
})
It("counts the amount of total jobs", func() {
Expect(stats["total-jobs"], ToEqual, 0)
})
It("counts the amount of waiting jobs", func() {
Expect(stats["current-waiting"], ToEqual, 0)
})
It("counts the number of times a job has been deleted", func() {
Expect(stats["cmd-delete"], ToEqual, 0)
})
It("counts the number of times the tube has been paused", func() {
Expect(stats["cmd-pause-tube"], ToEqual, 0)
})
Expect(stats["pause"], ToEqual, 0)
Expect(stats["pause-time-left"], ToEqual, 0)
})
})
Describe("Stats", func() {
stats, err := i.Stats()
Expect(err, ToBeNil)
It("has version", func() {
Expect(stats["version"], ToDeepEqual, "gostalk 2012-02-28")
})
It("has uptime", func() {
Expect(stats["uptime"], ToBeFloatBetween, 0.0, 1.0)
})
It("has total job count", func() {
Expect(stats["total-jobs"], ToEqual, 0)
})
It("has total connection count", func() {
Expect(stats["total-connections"], ToEqual, 1)
})
It("has the rusage utime", func() {
Expect(stats["rusage-utime"], ToBeFloatBetween, 0.0, 1.0)
})
It("has the rusage stime", func() {
Expect(stats["rusage-stime"], ToBeFloatBetween, 0.0, 1.0)
})
It("has the pid of the server", func() {
Expect(stats["pid"], ToEqual, os.Getpid())
})
It("has the maximum size of a job body", func() {
Expect(stats["max-job-size"], ToEqual, 65535)
})
It("has the amount of ", func() {
Expect(stats["binlog-current-index"], ToEqual, 0)
})
It("has the amount of ", func() {
Expect(stats["binlog-max-size"], ToEqual, 0)
})
It("has the amount of ", func() {
Expect(stats["binlog-oldest-index"], ToEqual, 0)
})
It("has the amount of ", func() {
Expect(stats["binlog-records-migrated"], ToEqual, 0)
})
It("has the amount of ", func() {
Expect(stats["binlog-records-written"], ToEqual, 0)
})
It("has the number of times the 'bury' command was called", func() {
Expect(stats["cmd-bury"], ToEqual, 2)
})
It("has the number of times the 'delete' command was called ", func() {
Expect(stats["cmd-delete"], ToEqual, 9)
})
It("has the number of times the 'ignore' command was called ", func() {
Expect(stats["cmd-ignore"], ToEqual, 2)
})
It("has the number of times the 'kick' command was called ", func() {
Expect(stats["cmd-kick"], ToEqual, 1)
})
It("has the number of times the 'list-tubes' command was called ", func() {
Expect(stats["cmd-list-tubes"], ToEqual, 1)
})
It("has the number of times the 'list-tubes-watched' command was called ", func() {
Expect(stats["cmd-list-tubes-watched"], ToEqual, 3)
})
It("has the number of times the 'list-tube-used' command was called ", func() {
Expect(stats["cmd-list-tube-used"], ToEqual, 1)
})
It("has the number of times the 'pause-tube' command was called ", func() {
Expect(stats["cmd-pause-tube"], ToEqual, 0)
})
It("has the number of times the 'peek-buried' command was called ", func() {
Expect(stats["cmd-peek-buried"], ToEqual, 0)
})
It("has the number of times the 'peek-delayed' command was called ", func() {
Expect(stats["cmd-peek-delayed"], ToEqual, 0)
})
It("has the number of times the 'peek' command was called ", func() {
Expect(stats["cmd-peek"], ToEqual, 0)
})
It("has the number of times the 'peek-ready' command was called ", func() {
Expect(stats["cmd-peek-ready"], ToEqual, 0)
})
It("has the number of times the 'put' command was called ", func() {
Expect(stats["cmd-put"], ToEqual, 8)
})
It("has the number of times the 'quit' command was called ", func() {
Expect(stats["cmd-quit"], ToEqual, 0)
})
It("has the number of times the 'reserve' command was called ", func() {
Expect(stats["cmd-reserve"], ToEqual, 4)
})
It("has the number of times the 'reserve-with-timeout' command was called ", func() {
Expect(stats["cmd-reserve-with-timeout"], ToEqual, 1)
})
It("has the number of times the 'stats' command was called ", func() {
Expect(stats["cmd-stats"], ToEqual, 1)
})
It("has the number of times the 'stats-job' command was called ", func() {
Expect(stats["cmd-stats-job"], ToEqual, 5)
})
It("has the number of times the 'stats-tube' command was called ", func() {
Expect(stats["cmd-stats-tube"], ToEqual, 1)
})
It("has the number of times the 'touch' command was called ", func() {
Expect(stats["cmd-touch"], ToEqual, 1)
})
It("has the number of times the 'use' command was called", func() {
Expect(stats["cmd-use"], ToEqual, 0)
})
It("has the number of times the 'watch' command was called", func() {
Expect(stats["cmd-watch"], ToEqual, 1)
})
It("has the amount of current connections", func() {
Expect(stats["current-connections"], ToEqual, 1)
})
It("has the amount of currently buried jobs", func() {
Expect(stats["current-jobs-buried"], ToEqual, 0)
})
It("has the amount of currently delayed jobs", func() {
Expect(stats["current-jobs-delayed"], ToEqual, 0)
})
It("has the amount of currently ready jobs", func() {
Expect(stats["current-jobs-ready"], ToEqual, 0)
})
It("has the amount of currently reserved jobs", func() {
Expect(stats["current-jobs-reserved"], ToEqual, 0)
})
It("has the amount of currently urgent jobs", func() {
Expect(stats["current-jobs-urgent"], ToEqual, 0)
})
It("has the amount of currently connected producers", func() {
Expect(stats["current-producers"], ToEqual, 0)
})
It("has the amount of currently active tubes", func() {
Expect(stats["current-tubes"], ToEqual, 2)
})
It("has the amount of currently waiting clients ", func() {
Expect(stats["current-waiting"], ToEqual, 0)
})
It("has the amount of currently connected workers", func() {
Expect(stats["current-workers"], ToEqual, 0)
})
It("has the amount of current goroutines", func() {
Expect(stats["current-goroutines"], ToEqual, 0)
})
})
}
func main() {
// buffer 1, the channel is only useful for testing and embedding.
running := make(chan bool, 1)
gostalk.Start("127.0.0.1:40400", running)
}