You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: syslog_test.go
    path of file: ./repos/highlight/backend/otel
    
    the code of the file until where you have to start completion: package otel

import (
	"testing"

	"github.com/stretchr/testify/assert"
)

func Test_extra
    
func Test_extractSyslogWithStructuredData(t *testing.T) {
	fields := newExtractedFields()

	fields.logBody = "<165>1 2003-10-11T22:14:15.003Z mymachine.example.com evntslog - ID47 [exampleSDID@32473 iut=\"3\" eventSource=\"Application\" eventID=\"1011\"] BOMAn application event log entry"
	extractSyslog(fields)
	assert.Equal(t, "mymachine.example.com", fields.attrs["hostname"])
	assert.Equal(t, "BOMAn application event log entry", fields.logBody)
	assert.Equal(t, "3", fields.attrs["exampleSDID@32473.iut"])
	assert.Equal(t, "Application", fields.attrs["exampleSDID@32473.eventSource"])
	assert.Equal(t, "1011", fields.attrs["exampleSDID@32473.eventID"])
}