Files
cgrates/sessions/sessions_birpc_it_test.go
2019-08-08 19:12:47 +02:00

358 lines
13 KiB
Go

// +build integration
/*
Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
Copyright (C) ITsysCOM GmbH
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>
*/
package sessions
import (
"net/rpc/jsonrpc"
"path"
"testing"
"time"
"github.com/cenkalti/rpc2"
"github.com/cgrates/cgrates/config"
"github.com/cgrates/cgrates/engine"
"github.com/cgrates/cgrates/utils"
)
var (
sessionsBiRPCCfgPath string
sessionsBiRPCCfg *config.CGRConfig
sessionsBiRPC *rpc2.Client
disconnectEvChan = make(chan *utils.AttrDisconnectSession)
err error
)
func handleDisconnectSession(clnt *rpc2.Client,
args *utils.AttrDisconnectSession, reply *string) error {
disconnectEvChan <- args
*reply = utils.OK
return nil
}
func TestSessionsBiRPCInitCfg(t *testing.T) {
sessionsBiRPCCfgPath = path.Join(*dataDir, "conf", "samples", "smg_automatic_debits")
// Init config first
sessionsBiRPCCfg, err = config.NewCGRConfigFromPath(sessionsBiRPCCfgPath)
if err != nil {
t.Error(err)
}
sessionsBiRPCCfg.DataFolderPath = *dataDir // Share DataFolderPath through config towards StoreDb for Flush()
config.SetCgrConfig(sessionsBiRPCCfg)
}
// Remove data in both rating and accounting db
func TestSessionsBiRPCResetDataDb(t *testing.T) {
if err := engine.InitDataDb(sessionsBiRPCCfg); err != nil {
t.Fatal(err)
}
}
// Wipe out the cdr database
func TestSessionsBiRPCResetStorDb(t *testing.T) {
if err := engine.InitStorDb(sessionsBiRPCCfg); err != nil {
t.Fatal(err)
}
}
// Start CGR Engine
func TestSessionsBiRPCStartEngine(t *testing.T) {
if _, err := engine.StopStartEngine(sessionsBiRPCCfgPath, *waitRater); err != nil {
t.Fatal(err)
}
}
// Connect rpc client to rater
func TestSessionsBiRPCApierRpcConn(t *testing.T) {
clntHandlers := map[string]interface{}{utils.SessionSv1DisconnectSession: handleDisconnectSession}
dummyClnt, err := utils.NewBiJSONrpcClient(sessionsBiRPCCfg.SessionSCfg().ListenBijson,
clntHandlers)
if err != nil { // First attempt is to make sure multiple clients are supported
t.Fatal(err)
}
if sessionsBiRPC, err = utils.NewBiJSONrpcClient(sessionsBiRPCCfg.SessionSCfg().ListenBijson,
clntHandlers); err != nil {
t.Fatal(err)
}
if sessionsRPC, err = jsonrpc.Dial("tcp", sessionsBiRPCCfg.ListenCfg().RPCJSONListen); err != nil { // Connect also simple RPC so we can check accounts and such
t.Fatal(err)
}
dummyClnt.Close() // close so we don't get EOF error when disconnecting server
}
// Load the tariff plan, creating accounts and their balances
func TestSessionsBiRPCTPFromFolder(t *testing.T) {
attrs := &utils.AttrLoadTpFromFolder{FolderPath: path.Join(*dataDir, "tariffplans", "oldtutorial")}
var loadInst utils.LoadInstance
if err := sessionsRPC.Call("ApierV2.LoadTariffPlanFromFolder", attrs, &loadInst); err != nil {
t.Error(err)
}
time.Sleep(time.Duration(*waitRater) * time.Millisecond) // Give time for scheduler to execute topups
}
func TestSessionsBiRPCSessionAutomaticDisconnects(t *testing.T) {
// Create a balance with 1 second inside and rating increments of 1ms (to be compatible with debit interval)
attrSetBalance := utils.AttrSetBalance{Tenant: "cgrates.org",
Account: "TestSessionsBiRPCSessionAutomaticDisconnects",
BalanceType: utils.VOICE,
BalanceID: utils.StringPointer("TestSessionsBiRPCSessionAutomaticDisconnects"),
Value: utils.Float64Pointer(0.01 * float64(time.Second)),
RatingSubject: utils.StringPointer("*zero1ms")}
var reply string
if err := sessionsRPC.Call("ApierV2.SetBalance", attrSetBalance, &reply); err != nil {
t.Error(err)
} else if reply != utils.OK {
t.Errorf("Received: %s", reply)
}
var acnt *engine.Account
attrGetAcnt := &utils.AttrGetAccount{Tenant: attrSetBalance.Tenant,
Account: attrSetBalance.Account}
eAcntVal := 0.01 * float64(time.Second)
if err := sessionsRPC.Call("ApierV2.GetAccount", attrGetAcnt, &acnt); err != nil {
t.Error(err)
} else if acnt.BalanceMap[utils.VOICE].GetTotalValue() != eAcntVal {
t.Errorf("Expecting: %f, received: %f", eAcntVal,
acnt.BalanceMap[utils.VOICE].GetTotalValue())
}
initArgs := &V1InitSessionArgs{
InitSession: true,
CGREvent: &utils.CGREvent{
Tenant: "cgrates.org",
ID: "TestSessionsBiRPCSessionAutomaticDisconnects",
Event: map[string]interface{}{
utils.EVENT_NAME: "TEST_EVENT",
utils.ToR: utils.VOICE,
utils.OriginID: "123451",
utils.Account: attrSetBalance.Account,
utils.Subject: attrSetBalance.Account,
utils.Destination: "1004",
utils.Category: "call",
utils.Tenant: attrSetBalance.Tenant,
utils.RequestType: utils.META_PREPAID,
utils.SetupTime: time.Date(2016, time.January, 5, 18, 30, 59, 0, time.UTC),
utils.AnswerTime: time.Date(2016, time.January, 5, 18, 31, 05, 0, time.UTC),
utils.Usage: time.Duration(200 * time.Millisecond),
},
},
}
var initRpl *V1InitSessionReply
if err := sessionsBiRPC.Call(utils.SessionSv1InitiateSession,
initArgs, &initRpl); err != nil {
t.Error(err)
}
expMaxUsage := time.Duration(-1)
if *initRpl.MaxUsage != expMaxUsage {
t.Errorf("Expecting : %+v, received: %+v", expMaxUsage, *initRpl.MaxUsage)
}
// Make sure we are receiving a disconnect event
select {
case <-time.After(time.Duration(100 * time.Millisecond)):
t.Error("Did not receive disconnect event")
case disconnectEv := <-disconnectEvChan:
if engine.NewMapEvent(disconnectEv.EventStart).GetStringIgnoreErrors(utils.OriginID) != initArgs.CGREvent.Event[utils.OriginID] {
t.Errorf("Unexpected event received: %+v", disconnectEv)
}
initArgs.CGREvent.Event[utils.Usage] = disconnectEv.EventStart[utils.Usage]
}
termArgs := &V1TerminateSessionArgs{
TerminateSession: true,
CGREvent: &utils.CGREvent{
Tenant: "cgrates.org",
ID: "TestSessionsDataLastUsedData",
Event: map[string]interface{}{
utils.EVENT_NAME: "TEST_EVENT",
utils.ToR: utils.VOICE,
utils.OriginID: "123451",
utils.Direction: utils.META_OUT,
utils.Account: attrSetBalance.Account,
utils.Subject: attrSetBalance.Account,
utils.Destination: "1004",
utils.Category: "call",
utils.Tenant: attrSetBalance.Tenant,
utils.RequestType: utils.META_PREPAID,
utils.SetupTime: time.Date(2016, time.January, 5, 18, 30, 59, 0, time.UTC),
utils.AnswerTime: time.Date(2016, time.January, 5, 18, 31, 05, 0, time.UTC),
utils.Usage: initArgs.CGREvent.Event[utils.Usage],
},
},
}
var rpl string
if err := sessionsBiRPC.Call(utils.SessionSv1TerminateSession, termArgs, &rpl); err != nil || rpl != utils.OK {
t.Error(err)
}
time.Sleep(time.Duration(100 * time.Millisecond)) // Give time for debits to occur
if err := sessionsRPC.Call("ApierV2.GetAccount", attrGetAcnt, &acnt); err != nil {
t.Error(err)
} else if acnt.BalanceMap[utils.VOICE].GetTotalValue() != 0 {
t.Errorf("Balance should be empty, have: %f", acnt.BalanceMap[utils.VOICE].GetTotalValue())
}
if err := sessionsBiRPC.Call(utils.SessionSv1ProcessCDR, termArgs.CGREvent, &reply); err != nil {
t.Error(err)
} else if reply != utils.OK {
t.Errorf("Received reply: %s", reply)
}
time.Sleep(100 * time.Millisecond)
var cdrs []*engine.ExternalCDR
req := utils.RPCCDRsFilter{RunIDs: []string{utils.META_DEFAULT},
DestinationPrefixes: []string{"1004"}}
if err := sessionsRPC.Call(utils.ApierV2GetCDRs, req, &cdrs); err != nil {
t.Error("Unexpected error: ", err.Error())
} else if len(cdrs) != 1 {
t.Error("Unexpected number of CDRs returned: ", len(cdrs))
} else {
if cdrs[0].Usage != "10ms" {
t.Errorf("Unexpected CDR Usage received, cdr: %v %+v ", cdrs[0].Usage, cdrs[0])
} else if cdrs[0].CostSource != utils.MetaSessionS {
t.Errorf("Unexpected CDR CostSource received, cdr: %v %+v ", cdrs[0].CostSource, cdrs[0])
}
}
}
func TestSessionsBiRPCSessionOriginatorTerminate(t *testing.T) {
attrSetBalance := utils.AttrSetBalance{Tenant: "cgrates.org",
Account: "TestSessionsBiRPCSessionOriginatorTerminate",
BalanceType: utils.VOICE,
BalanceID: utils.StringPointer("TestSessionsBiRPCSessionOriginatorTerminate"),
Value: utils.Float64Pointer(1 * float64(time.Second)),
RatingSubject: utils.StringPointer("*zero1ms")}
var reply string
if err := sessionsRPC.Call("ApierV2.SetBalance", attrSetBalance, &reply); err != nil {
t.Error(err)
} else if reply != utils.OK {
t.Errorf("Received: %s", reply)
}
var acnt *engine.Account
attrGetAcnt := &utils.AttrGetAccount{Tenant: attrSetBalance.Tenant, Account: attrSetBalance.Account}
eAcntVal := 1.0 * float64(time.Second)
if err := sessionsRPC.Call("ApierV2.GetAccount", attrGetAcnt, &acnt); err != nil {
t.Error(err)
} else if acnt.BalanceMap[utils.VOICE].GetTotalValue() != eAcntVal {
t.Errorf("Expecting: %f, received: %f", eAcntVal, acnt.BalanceMap[utils.VOICE].GetTotalValue())
}
initArgs := &V1InitSessionArgs{
InitSession: true,
CGREvent: &utils.CGREvent{
Tenant: "cgrates.org",
ID: "TestSessionsBiRPCSessionOriginatorTerminate",
Event: map[string]interface{}{
utils.EVENT_NAME: "TEST_EVENT",
utils.ToR: utils.VOICE,
utils.OriginID: "123452",
utils.Account: attrSetBalance.Account,
utils.Subject: attrSetBalance.Account,
utils.Destination: "1005",
utils.Category: "call",
utils.Tenant: attrSetBalance.Tenant,
utils.RequestType: utils.META_PREPAID,
utils.SetupTime: time.Date(2016, time.January, 5, 18, 30, 59, 0, time.UTC),
utils.AnswerTime: time.Date(2016, time.January, 5, 18, 31, 05, 0, time.UTC),
utils.Usage: time.Duration(200 * time.Millisecond),
},
},
}
var initRpl *V1InitSessionReply
if err := sessionsBiRPC.Call(utils.SessionSv1InitiateSession,
initArgs, &initRpl); err != nil {
t.Error(err)
}
expMaxUsage := time.Duration(-1)
if *initRpl.MaxUsage != expMaxUsage {
t.Errorf("Expecting : %+v, received: %+v", expMaxUsage, *initRpl.MaxUsage)
}
time.Sleep(time.Duration(10 * time.Millisecond)) // Give time for debits to occur
termArgs := &V1TerminateSessionArgs{
TerminateSession: true,
CGREvent: &utils.CGREvent{
Tenant: "cgrates.org",
ID: "TestSessionsBiRPCSessionOriginatorTerminate",
Event: map[string]interface{}{
utils.EVENT_NAME: "TEST_EVENT",
utils.ToR: utils.VOICE,
utils.OriginID: "123452",
utils.Account: attrSetBalance.Account,
utils.Subject: attrSetBalance.Account,
utils.Destination: "1005",
utils.Category: "call",
utils.Tenant: attrSetBalance.Tenant,
utils.RequestType: utils.META_PREPAID,
utils.SetupTime: time.Date(2016, time.January, 5, 18, 30, 59, 0, time.UTC),
utils.AnswerTime: time.Date(2016, time.January, 5, 18, 31, 05, 0, time.UTC),
utils.Usage: time.Duration(7 * time.Millisecond),
},
},
}
var rpl string
if err := sessionsBiRPC.Call(utils.SessionSv1TerminateSession, termArgs, &rpl); err != nil || rpl != utils.OK {
t.Error(err)
}
time.Sleep(time.Duration(50 * time.Millisecond)) // Give time for debits to occur
if err := sessionsRPC.Call("ApierV2.GetAccount", attrGetAcnt, &acnt); err != nil {
t.Error(err)
} else if acnt.BalanceMap[utils.VOICE].GetTotalValue() > 0.995*float64(time.Second) { // FixMe: should be not 0.93?
t.Errorf("Balance value: %f", acnt.BalanceMap[utils.VOICE].GetTotalValue())
}
if err := sessionsRPC.Call(utils.SessionSv1ProcessCDR, termArgs.CGREvent, &reply); err != nil {
t.Error(err)
} else if reply != utils.OK {
t.Errorf("Received reply: %s", reply)
}
time.Sleep(time.Duration(10) * time.Millisecond)
var cdrs []*engine.ExternalCDR
req := utils.RPCCDRsFilter{RunIDs: []string{utils.META_DEFAULT},
DestinationPrefixes: []string{"1005"}}
if err := sessionsRPC.Call(utils.ApierV2GetCDRs, req, &cdrs); err != nil {
t.Error("Unexpected error: ", err.Error())
} else if len(cdrs) != 1 {
t.Error("Unexpected number of CDRs returned: ", len(cdrs))
} else {
if cdrs[0].Usage != "7ms" {
t.Errorf("Unexpected CDR Usage received, cdr: %v %+v ", cdrs[0].Usage, cdrs[0])
} else if cdrs[0].CostSource != utils.MetaSessionS {
t.Errorf("Unexpected CDR CostSource received, cdr: %v %+v ", cdrs[0].CostSource, cdrs[0])
}
}
}
func TestSessionsBiRPCStopCgrEngine(t *testing.T) {
if err := sessionsBiRPC.Close(); err != nil { // Close the connection so we don't get EOF warnings from client
t.Error(err)
}
if err := engine.KillEngine(100); err != nil {
t.Error(err)
}
}