storj/internal/testplanet/run.go

129 lines
3.3 KiB
Go

// Copyright (C) 2019 Storj Labs, Inc.
// See LICENSE for copying information
package testplanet
import (
"strconv"
"strings"
"testing"
"github.com/zeebo/errs"
"go.uber.org/zap"
"go.uber.org/zap/zaptest"
"storj.io/storj/internal/dbutil/pgutil"
"storj.io/storj/internal/testcontext"
"storj.io/storj/satellite"
"storj.io/storj/satellite/metainfo"
"storj.io/storj/satellite/satellitedb"
"storj.io/storj/satellite/satellitedb/satellitedbtest"
"storj.io/storj/storage/postgreskv"
)
// Run runs testplanet in multiple configurations.
func Run(t *testing.T, config Config, test func(t *testing.T, ctx *testcontext.Context, planet *Planet)) {
schemaSuffix := pgutil.CreateRandomTestingSchemaName(6)
t.Log("schema-suffix ", schemaSuffix)
for _, satelliteDB := range satellitedbtest.Databases() {
satelliteDB := satelliteDB
t.Run(satelliteDB.MasterDB.Name, func(t *testing.T) {
t.Parallel()
// postgres has a maximum schema length of 64
// we need additional 6 bytes for the random suffix
// and 4 bytes for the satellite index "/S0/""
const MaxTestNameLength = 64 - 6 - 4
testname := t.Name()
if len(testname) > MaxTestNameLength {
testname = testname[:MaxTestNameLength]
}
ctx := testcontext.New(t)
defer ctx.Cleanup()
if satelliteDB.MasterDB.URL == "" {
t.Skipf("Database %s connection string not provided. %s", satelliteDB.MasterDB.Name, satelliteDB.MasterDB.Message)
}
planetConfig := config
planetConfig.Reconfigure.NewSatelliteDB = func(log *zap.Logger, index int) (satellite.DB, error) {
schema := strings.ToLower(testname + "/S" + strconv.Itoa(index) + "/" + schemaSuffix)
db, err := satellitedb.New(log, pgutil.ConnstrWithSchema(satelliteDB.MasterDB.URL, schema))
if err != nil {
t.Fatal(err)
}
err = db.CreateSchema(schema)
if err != nil {
t.Fatal(err)
}
return &satelliteSchema{
DB: db,
schema: schema,
}, nil
}
if satelliteDB.PointerDB.URL != "" {
planetConfig.Reconfigure.NewSatellitePointerDB = func(log *zap.Logger, index int) (metainfo.PointerDB, error) {
schema := strings.ToLower(testname + "/P" + strconv.Itoa(index) + "/" + schemaSuffix)
db, err := postgreskv.New(pgutil.ConnstrWithSchema(satelliteDB.PointerDB.URL, schema))
if err != nil {
t.Fatal(err)
}
return &satellitePointerSchema{
Client: db,
schema: schema,
}, nil
}
}
planet, err := NewCustom(zaptest.NewLogger(t), planetConfig)
if err != nil {
t.Fatal(err)
}
defer ctx.Check(planet.Shutdown)
planet.Start(ctx)
// make sure nodes are refreshed in db
planet.Satellites[0].Discovery.Service.Refresh.TriggerWait()
test(t, ctx, planet)
})
}
}
// satelliteSchema closes database and drops the associated schema
type satelliteSchema struct {
satellite.DB
schema string
}
// Close closes the database and drops the schema.
func (db *satelliteSchema) Close() error {
return errs.Combine(
db.DB.DropSchema(db.schema),
db.DB.Close(),
)
}
// satellitePointerSchema closes database and drops the associated schema
type satellitePointerSchema struct {
*postgreskv.Client
schema string
}
// Close closes the database and drops the schema.
func (db *satellitePointerSchema) Close() error {
return errs.Combine(
db.Client.DropSchema(db.schema),
db.Client.Close(),
)
}