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// Copyright 2022 The Matrix.org Foundation C.I.C.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package test
import (
"errors"
"fmt"
"io/fs"
"os"
"strings"
"testing"
"github.com/matrix-org/dendrite/setup/base"
"github.com/matrix-org/dendrite/setup/config"
"github.com/nats-io/nats.go"
)
func CreateBaseDendrite(t *testing.T, dbType DBType) (*base.BaseDendrite, func()) {
var cfg config.Dendrite
cfg.Defaults(false)
cfg.Global.JetStream.InMemory = true
switch dbType {
case DBTypePostgres:
cfg.Global.Defaults(true) // autogen a signing key
cfg.MediaAPI.Defaults(true) // autogen a media path
// use a distinct prefix else concurrent postgres/sqlite runs will clash since NATS will use
// the file system event with InMemory=true :(
cfg.Global.JetStream.TopicPrefix = fmt.Sprintf("Test_%d_", dbType)
connStr, close := PrepareDBConnectionString(t, dbType)
cfg.Global.DatabaseOptions = config.DatabaseOptions{
ConnectionString: config.DataSource(connStr),
MaxOpenConnections: 10,
MaxIdleConnections: 2,
ConnMaxLifetimeSeconds: 60,
}
return base.NewBaseDendrite(&cfg, "Test", base.DisableMetrics), close
case DBTypeSQLite:
cfg.Defaults(true) // sets a sqlite db per component
// use a distinct prefix else concurrent postgres/sqlite runs will clash since NATS will use
// the file system event with InMemory=true :(
cfg.Global.JetStream.TopicPrefix = fmt.Sprintf("Test_%d_", dbType)
return base.NewBaseDendrite(&cfg, "Test", base.DisableMetrics), func() {
// cleanup db files. This risks getting out of sync as we add more database strings :(
dbFiles := []config.DataSource{
cfg.AppServiceAPI.Database.ConnectionString,
cfg.FederationAPI.Database.ConnectionString,
cfg.KeyServer.Database.ConnectionString,
cfg.MSCs.Database.ConnectionString,
cfg.MediaAPI.Database.ConnectionString,
cfg.RoomServer.Database.ConnectionString,
cfg.SyncAPI.Database.ConnectionString,
cfg.UserAPI.AccountDatabase.ConnectionString,
}
for _, fileURI := range dbFiles {
path := strings.TrimPrefix(string(fileURI), "file:")
err := os.Remove(path)
if err != nil && !errors.Is(err, fs.ErrNotExist) {
t.Fatalf("failed to cleanup sqlite db '%s': %s", fileURI, err)
}
}
}
default:
t.Fatalf("unknown db type: %v", dbType)
}
return nil, nil
}
func Base(cfg *config.Dendrite) (*base.BaseDendrite, nats.JetStreamContext, *nats.Conn) {
if cfg == nil {
cfg = &config.Dendrite{}
cfg.Defaults(true)
}
cfg.Global.JetStream.InMemory = true
base := base.NewBaseDendrite(cfg, "Tests")
js, jc := base.NATS.Prepare(base.ProcessContext, &cfg.Global.JetStream)
return base, js, jc
}
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