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dendrite/roomserver/internal/input/input_test.go
Neil Alexander 3ea21273bc
Ristretto cache (#2563)
* Try Ristretto cache

* Tweak

* It's beautiful

* Update GMSL

* More strict keyable interface

* Fix that some more

* Make less panicky

* Don't enforce mutability checks for now

* Determine mutability using deep equality

* Tweaks

* Namespace keys

* Make federation caches mutable

* Update cost estimation, add metric

* Update GMSL

* Estimate cost for metrics better

* Reduce counters a bit

* Try caching events

* Some guards

* Try again

* Try this

* Use separate caches for hopefully better hash distribution

* Fix bug with admitting events into cache

* Try to fix bugs

* Check nil

* Try that again

* Preserve order jeezo this is messy

* thanks VS Code for doing exactly the wrong thing

* Try this again

* Be more specific

* aaaaargh

* One more time

* That might be better

* Stronger sorting

* Cache expiries, async publishing of EDUs

* Put it back

* Use a shared cache again

* Cost estimation fixes

* Update ristretto

* Reduce counters a bit

* Clean up a bit

* Update GMSL

* 1GB

* Configurable cache sizees

* Tweaks

* Add `config.DataUnit` for specifying friendly cache sizes

* Various tweaks

* Update GMSL

* Add back some lazy loading caching

* Include key in cost

* Include key in cost

* Tweak max age handling, config key name

* Only register prometheus metrics if requested

* Review comments @S7evinK

* Don't return errors when creating caches (it is better just to crash since otherwise we'll `nil`-pointer exception everywhere)

* Review comments

* Update sample configs

* Update GHA Workflow

* Update Complement images to Go 1.18

* Remove the cache test from the federation API as we no longer guarantee immediate cache admission

* Don't check the caches in the renewal test

* Possibly fix the upgrade tests

* Update to matrix-org/gomatrixserverlib#322

* Update documentation to refer to Go 1.18
2022-07-11 14:31:31 +01:00

83 lines
2.5 KiB
Go

package input_test
import (
"context"
"os"
"testing"
"time"
"github.com/matrix-org/dendrite/internal/caching"
"github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/dendrite/roomserver/internal/input"
"github.com/matrix-org/dendrite/roomserver/storage"
"github.com/matrix-org/dendrite/setup/base"
"github.com/matrix-org/dendrite/setup/config"
"github.com/matrix-org/dendrite/test/testrig"
"github.com/matrix-org/gomatrixserverlib"
"github.com/nats-io/nats.go"
)
var js nats.JetStreamContext
var jc *nats.Conn
func TestMain(m *testing.M) {
var b *base.BaseDendrite
b, js, jc = testrig.Base(nil)
code := m.Run()
b.ShutdownDendrite()
b.WaitForComponentsToFinish()
os.Exit(code)
}
func TestSingleTransactionOnInput(t *testing.T) {
deadline, _ := t.Deadline()
if max := time.Now().Add(time.Second * 3); deadline.After(max) {
deadline = max
}
ctx, cancel := context.WithDeadline(context.Background(), deadline)
defer cancel()
event, err := gomatrixserverlib.NewEventFromTrustedJSON(
[]byte(`{"auth_events":[],"content":{"creator":"@neilalexander:dendrite.matrix.org","room_version":"6"},"depth":1,"hashes":{"sha256":"jqOqdNEH5r0NiN3xJtj0u5XUVmRqq9YvGbki1wxxuuM"},"origin":"dendrite.matrix.org","origin_server_ts":1644595362726,"prev_events":[],"prev_state":[],"room_id":"!jSZZRknA6GkTBXNP:dendrite.matrix.org","sender":"@neilalexander:dendrite.matrix.org","signatures":{"dendrite.matrix.org":{"ed25519:6jB2aB":"bsQXO1wketf1OSe9xlndDIWe71W9KIundc6rBw4KEZdGPW7x4Tv4zDWWvbxDsG64sS2IPWfIm+J0OOozbrWIDw"}},"state_key":"","type":"m.room.create"}`),
false, gomatrixserverlib.RoomVersionV6,
)
if err != nil {
t.Fatal(err)
}
in := api.InputRoomEvent{
Kind: api.KindOutlier, // don't panic if we generate an output event
Event: event.Headered(gomatrixserverlib.RoomVersionV6),
}
db, err := storage.Open(
nil,
&config.DatabaseOptions{
ConnectionString: "",
MaxOpenConnections: 1,
MaxIdleConnections: 1,
},
caching.NewRistrettoCache(8*1024*1024, time.Hour, false),
)
if err != nil {
t.Logf("PostgreSQL not available (%s), skipping", err)
t.SkipNow()
}
inputter := &input.Inputer{
DB: db,
JetStream: js,
NATSClient: jc,
}
res := &api.InputRoomEventsResponse{}
inputter.InputRoomEvents(
ctx,
&api.InputRoomEventsRequest{
InputRoomEvents: []api.InputRoomEvent{in},
Asynchronous: false,
},
res,
)
// If we fail here then it's because we've hit the test deadline,
// so we probably deadlocked
if err := res.Err(); err != nil {
t.Fatal(err)
}
}