Files
proton-bridge/internal/user/sync_build_test.go
Leander Beernaert 91ab77dce9 fix(GODT-2424): Sync Builder Message Split
Incorrect math was causing some messages to not be built and be missing
from Gluon.
2023-03-01 13:13:20 +01:00

81 lines
2.7 KiB
Go

// Copyright (c) 2023 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 user
import (
"errors"
"testing"
"time"
"github.com/ProtonMail/gluon/imap"
"github.com/ProtonMail/gluon/rfc822"
"github.com/ProtonMail/go-proton-api"
"github.com/bradenaw/juniper/xslices"
"github.com/stretchr/testify/require"
)
func TestNewFailedMessageLiteral(t *testing.T) {
literal := newFailedMessageLiteral("abcd-efgh", time.Unix(123456789, 0), "subject", errors.New("oops"))
header, err := rfc822.Parse(literal).ParseHeader()
require.NoError(t, err)
require.Equal(t, "Message failed to build", header.Get("Subject"))
require.Equal(t, "29 Nov 73 21:33 UTC", header.Get("Date"))
require.Equal(t, "text/plain", header.Get("Content-Type"))
require.Equal(t, "base64", header.Get("Content-Transfer-Encoding"))
b, err := rfc822.Parse(literal).DecodedBody()
require.NoError(t, err)
require.Equal(t, string(b), "Failed to build message: \nSubject: subject\nError: oops\nMessageID: abcd-efgh\n")
parsed, err := imap.NewParsedMessage(literal)
require.NoError(t, err)
require.Equal(t, `("29 Nov 73 21:33 UTC" "Message failed to build" NIL NIL NIL NIL NIL NIL NIL NIL)`, parsed.Envelope)
require.Equal(t, `("text" "plain" () NIL NIL "base64" 114 2)`, parsed.Body)
require.Equal(t, `("text" "plain" () NIL NIL "base64" 114 2 NIL NIL NIL NIL)`, parsed.Structure)
}
func TestSyncChunkSyncBuilderBatch(t *testing.T) {
// GODT-2424 - Some messages were not fully built due to a bug in the chunking if the total memory used by the
// message would be higher than the maximum we allowed.
const totalMessageCount = 100
msg := proton.FullMessage{
Message: proton.Message{
Attachments: []proton.Attachment{
{
Size: int64(8 * Megabyte),
},
},
},
AttData: nil,
}
messages := xslices.Repeat(msg, totalMessageCount)
chunks := chunkSyncBuilderBatch(messages, 16*Megabyte)
var totalMessagesInChunks int
for _, v := range chunks {
totalMessagesInChunks += len(v)
}
require.Equal(t, totalMessagesInChunks, totalMessageCount)
}