// Copyright (c) 2020 Proton Technologies AG
//
// This file is part of ProtonMail Bridge.
//
// ProtonMail Bridge 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.
//
// ProtonMail Bridge 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 ProtonMail Bridge.  If not, see <https://www.gnu.org/licenses/>.

package parser

import (
	"bytes"
	"strings"
	"testing"

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

func TestParserWrite(t *testing.T) {
	p := newTestParser(t, "text_html_octet_attachment.eml")

	w := p.NewWriter()

	buf := new(bytes.Buffer)

	assert.NoError(t, w.Write(buf))
	assert.Equal(t, getFileAsString("text_html_octet_attachment.eml"), crlf(buf.String()))
}

func crlf(s string) string {
	return strings.ReplaceAll(s, "\r\n", "\n")
}