package data

import (
	"testing"
	"time"

	"gopkg.in/mcuadros/go-syslog.v2/format"
)

var timeNow = time.Now()

var returnValues = map[string]interface{}{
	"prog":   "test_app",
	"client": "test_client",
	"host":   "my_machine",
	"msg":    "test message",
	"sev":    3,
	"time":   timeNow,
}

var msgRFC5424 = format.LogParts{
	"version":   1,
	"app_name":  returnValues["prog"],
	"client":    returnValues["client"],
	"hostname":  returnValues["host"],
	"proc_id":   "spam_process",
	"message":   returnValues["msg"],
	"facility":  "hell",
	"timestamp": returnValues["time"],
	"severity":  returnValues["sev"],
}

var msgRFC3164 = format.LogParts{
	"tag":       returnValues["prog"],
	"client":    returnValues["client"],
	"hostname":  returnValues["host"],
	"content":   returnValues["msg"],
	"severity":  returnValues["sev"],
	"timestamp": returnValues["time"],
	"proc_id":   "spam_process",
}

var testMessages = []format.LogParts{
	msgRFC5424,
	msgRFC3164,
}

func TestLogEntryToMessage(t *testing.T) {
	for _, msg := range testMessages {
		parsedMsg := LogEntryToMessage(msg)

		for key, value := range returnValues {
			if data, ok := parsedMsg[key]; !ok || data != value {
				t.Errorf("Missing/wrong key: %s\nmsg: %s\nparsed msg: %s\n", key, value, data)
			}
		}
	}
}