/*
Rating system designed to be used in VoIP Carriers World
Copyright (C) 2013 ITsysCOM

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 sessionmanager

import (
	"github.com/cgrates/cgrates/config"
	"testing"
	"time"
)

func TestEventCreation(t *testing.T) {
	body := `Event-Name: RE_SCHEDULE
Core-UUID: 792e181c-b6e6-499c-82a1-52a778e7d82d
FreeSWITCH-Hostname: h1.ip-switch.net
FreeSWITCH-Switchname: h1.ip-switch.net
FreeSWITCH-IPv4: 88.198.12.156
FreeSWITCH-IPv6: %3A%3A1
Event-Date-Local: 2012-10-05%2013%3A41%3A38
Event-Date-GMT: Fri,%2005%20Oct%202012%2011%3A41%3A38%20GMT
Event-Date-Timestamp: 1349437298012866
Event-Calling-File: switch_scheduler.c
Event-Calling-Function: switch_scheduler_execute
Event-Calling-Line-Number: 65
Event-Sequence: 34263
Task-ID: 2
Task-Desc: heartbeat
Task-Group: core
Task-Runtime: 1349437318`
	ev := new(FSEvent).New(body)
	if ev.GetName() != "RE_SCHEDULE" {
		t.Error("Event not parsed correctly: ", ev)
	}
	l := len(ev.(FSEvent))
	if l != 17 {
		t.Error("Incorrect number of event fields: ", l)
	}
}

// Detects if any of the parsers do not return static values
func TestEventParseStatic(t *testing.T) {
	ev := new(FSEvent).New("")
	setupTime, _ := ev.GetSetupTime("^2013-12-07 08:42:24")
	answerTime, _ := ev.GetAnswerTime("^2013-12-07 08:42:24")
	dur, _ := ev.GetDuration("^60s")
	if ev.GetReqType("^test") != "test" ||
		ev.GetDirection("^test") != "test" ||
		ev.GetTenant("^test") != "test" ||
		ev.GetTOR("^test") != "test" ||
		ev.GetAccount("^test") != "test" ||
		ev.GetSubject("^test") != "test" ||
		ev.GetDestination("^test") != "test" ||
		setupTime != time.Date(2013, 12, 7, 8, 42, 24, 0, time.UTC) ||
		answerTime != time.Date(2013, 12, 7, 8, 42, 24, 0, time.UTC) ||
		dur != time.Duration(60)*time.Second {
		t.Error("Values out of static not matching",
			ev.GetReqType("^test") != "test",
			ev.GetDirection("^test") != "test",
			ev.GetTenant("^test") != "test",
			ev.GetTOR("^test") != "test",
			ev.GetAccount("^test") != "test",
			ev.GetSubject("^test") != "test",
			ev.GetDestination("^test") != "test",
			setupTime != time.Date(2013, 12, 7, 8, 42, 24, 0, time.UTC),
			answerTime != time.Date(2013, 12, 7, 8, 42, 24, 0, time.UTC),
			dur != time.Duration(60)*time.Second)
	}
}

// Test here if the answer is selected out of headers we specify, even if not default defined
func TestEventSelectiveHeaders(t *testing.T) {
	body := `Event-Name: RE_SCHEDULE
Core-UUID: 792e181c-b6e6-499c-82a1-52a778e7d82d
FreeSWITCH-Hostname: h1.ip-switch.net
FreeSWITCH-Switchname: h1.ip-switch.net
FreeSWITCH-IPv4: 88.198.12.156
FreeSWITCH-IPv6: %3A%3A1
Event-Date-Local: 2012-10-05%2013%3A41%3A38
Event-Date-GMT: Fri,%2005%20Oct%202012%2011%3A41%3A38%20GMT
Event-Date-Timestamp: 1349437298012866
Event-Calling-File: switch_scheduler.c
Event-Calling-Function: switch_scheduler_execute
Event-Calling-Line-Number: 65
Event-Sequence: 34263
Task-ID: 2
Task-Desc: heartbeat
Task-Group: core
Task-Runtime: 1349437318`
	cfg, _ = config.NewDefaultCGRConfig()
	config.SetCgrConfig(cfg)
	ev := new(FSEvent).New(body)
	setupTime, _ := ev.GetSetupTime("Event-Date-Local")
	answerTime, _ := ev.GetAnswerTime("Event-Date-Local")
	dur, _ := ev.GetDuration("Event-Calling-Line-Number")
	if ev.GetReqType("FreeSWITCH-Hostname") != "h1.ip-switch.net" ||
		ev.GetDirection("FreeSWITCH-Hostname") != "*out" ||
		ev.GetTenant("FreeSWITCH-Hostname") != "h1.ip-switch.net" ||
		ev.GetTOR("FreeSWITCH-Hostname") != "h1.ip-switch.net" ||
		ev.GetAccount("FreeSWITCH-Hostname") != "h1.ip-switch.net" ||
		ev.GetSubject("FreeSWITCH-Hostname") != "h1.ip-switch.net" ||
		ev.GetDestination("FreeSWITCH-Hostname") != "h1.ip-switch.net" ||
		setupTime != time.Date(2012, 10, 5, 13, 41, 38, 0, time.UTC) ||
		answerTime != time.Date(2012, 10, 5, 13, 41, 38, 0, time.UTC) ||
		dur != time.Duration(65)*time.Second {
		t.Error("Values out of static not matching",
			ev.GetReqType("FreeSWITCH-Hostname") != "h1.ip-switch.net",
			ev.GetDirection("FreeSWITCH-Hostname") != "*out",
			ev.GetTenant("FreeSWITCH-Hostname") != "h1.ip-switch.net",
			ev.GetTOR("FreeSWITCH-Hostname") != "h1.ip-switch.net",
			ev.GetAccount("FreeSWITCH-Hostname") != "h1.ip-switch.net",
			ev.GetSubject("FreeSWITCH-Hostname") != "h1.ip-switch.net",
			ev.GetDestination("FreeSWITCH-Hostname") != "h1.ip-switch.net",
			setupTime != time.Date(2012, 10, 5, 13, 41, 38, 0, time.UTC),
			answerTime != time.Date(2012, 10, 5, 13, 41, 38, 0, time.UTC),
			dur != time.Duration(65)*time.Second)
	}
}