func setUp() {
cfg := config.NewDefaultServiceConfig()
cfg.GlobalDefaultBucket = config.NewDefaultBucketConfig(config.DefaultBucketName)
// Namespace "dyn"
ns := config.NewDefaultNamespaceConfig("dyn")
tpl := config.NewDefaultBucketConfig("")
tpl.MaxTokensPerRequest = 5
tpl.MaxIdleMillis = -1
config.SetDynamicBucketTemplate(ns, tpl)
ns.MaxDynamicBuckets = 2
config.AddNamespace(cfg, ns)
// Namespace "dyn_gc"
ns = config.NewDefaultNamespaceConfig("dyn_gc")
tpl = config.NewDefaultBucketConfig("")
tpl.MaxTokensPerRequest = 5
tpl.MaxIdleMillis = 100
config.SetDynamicBucketTemplate(ns, tpl)
ns.MaxDynamicBuckets = 3
config.AddNamespace(cfg, ns)
// Namespace "nodyn"
ns = config.NewDefaultNamespaceConfig("nodyn")
b := config.NewDefaultBucketConfig("b")
b.MaxTokensPerRequest = 10
config.AddBucket(ns, b)
config.AddNamespace(cfg, ns)
mbf = &MockBucketFactory{}
me := &MockEndpoint{}
p := config.NewMemoryConfig(cfg)
s = New(mbf, p, me)
eventsChan = make(chan events.Event, 100)
s.SetListener(func(e events.Event) {
eventsChan <- e
}, 100)
s.Start()
qs = me.QuotaService
// EVENTS_BUCKET_CREATED event
_ = <-eventsChan
}
func TestUnmarshalNamespaceConfig(t *testing.T) {
n := config.NewDefaultNamespaceConfig("Blah Namespace 123")
n.MaxDynamicBuckets = 8000
config.SetDynamicBucketTemplate(n, config.NewDefaultBucketConfig(""))
c1 := config.NewDefaultBucketConfig("Blah 123")
c1.FillRate = 12345
c1.MaxDebtMillis = 54321
c1.MaxIdleMillis = 67890
c1.MaxTokensPerRequest = 9876
c1.Size = 50000
c2 := config.NewDefaultBucketConfig("Blah 456")
c2.FillRate = 123450
c2.MaxDebtMillis = 543210
c2.MaxIdleMillis = 678900
c2.MaxTokensPerRequest = 98760
c2.Size = 5000
c3 := config.NewDefaultBucketConfig("Blah 789")
c3.FillRate = 1234500
c3.MaxDebtMillis = 5432100
c3.MaxIdleMillis = 6789000
c3.MaxTokensPerRequest = 987600
c3.Size = 500
config.AddBucket(n, c1)
config.AddBucket(n, c2)
config.AddBucket(n, c3)
b, e := json.Marshal(n)
if e != nil {
t.Fatal("Unable to JSONify proto", e)
}
reRead, err := getNamespaceConfig(bytes.NewReader(b))
if err != nil {
t.Fatal("Unable to unmarshal JSON", err)
}
if !reflect.DeepEqual(n, reRead) {
t.Fatalf("Two representations aren't equal: %+v != %+v", n, reRead)
}
}
func TestGC(t *testing.T, factory quotaservice.BucketFactory, impl string) {
cfg := config.NewDefaultServiceConfig()
nsCfg := config.NewDefaultNamespaceConfig("n")
tpl := config.NewDefaultBucketConfig("")
// Times out every 250 millis.
tpl.MaxIdleMillis = 250
config.SetDynamicBucketTemplate(nsCfg, tpl)
config.AddNamespace(cfg, nsCfg)
eventsEmitter := "aservice.MockEmitter{Events: make(chan events.Event, 100)}
container := quotaservice.NewBucketContainer(cfg, factory, eventsEmitter)
// No GC should happen here as long as we are in use.
for i := 0; i < 10; i++ {
for j := 0; j < 10; j++ {
bName := strconv.Itoa(j)
b, _ := container.FindBucket("n", bName)
if b == nil {
t.Fatalf("Failed looking for bucket %v on impl %v", bName, impl)
}
// Check that the bucket hasn't been GC'd
if !container.Exists("n", bName) {
t.Fatalf("Bucket %v was GC'd when it shouldn't have on impl %v", bName, impl)
}
}
}
bucketNames := make([]string, 10)
for i := 0; i < 10; i++ {
bucketNames[i] = strconv.Itoa(i)
}
waitForGC(eventsEmitter.Events, "n", bucketNames)
for _, bName := range bucketNames {
// Check that the bucket has been GC'd
if container.Exists("n", bName) {
t.Fatalf("Bucket %v wasn't GC'd when it should have on impl %v", bName, impl)
}
}
}