Files
proton-bridge/pkg/message/parser/parser_test.go
2024-01-02 15:06:05 +01:00

69 lines
1.6 KiB
Go

// Copyright (c) 2024 Proton AG
//
// This file is part of Proton Mail Bridge.
//
// Proton Mail 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.
//
// Proton Mail 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 Proton Mail Bridge. If not, see <https://www.gnu.org/licenses/>.
package parser
import (
"bytes"
"io"
"os"
"path/filepath"
"testing"
"github.com/stretchr/testify/require"
)
func newTestParser(t *testing.T, msg string) *Parser {
p, err := New(getFileReader(msg))
require.NoError(t, err)
return p
}
func getFileReader(filename string) io.ReadCloser {
f, err := os.Open(filepath.Join("testdata", filename))
if err != nil {
panic(err)
}
return f
}
func getFileAsString(filename string) string {
b, err := io.ReadAll(getFileReader(filename))
if err != nil {
panic(err)
}
return string(b)
}
func FuzzNewParser(f *testing.F) {
inSeed1, err1 := os.ReadFile(filepath.Join("testdata", "text_html_octet_attachment.eml"))
inSeed2, err2 := os.ReadFile(filepath.Join("testdata", "complex_structure.eml"))
require.NoError(f, err1)
require.NoError(f, err2)
f.Add(inSeed1)
f.Add(inSeed2)
f.Fuzz(func(t *testing.T, data []byte) {
_, _ = New(bytes.NewReader(data))
})
}