1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
package wire
import (
"io"
"testing"
"github.com/quic-go/quic-go/internal/protocol"
"github.com/quic-go/quic-go/internal/qerr"
"github.com/stretchr/testify/require"
)
func TestParseStopSending(t *testing.T) {
data := encodeVarInt(0xdecafbad) // stream ID
data = append(data, encodeVarInt(0x1337)...) // error code
frame, l, err := parseStopSendingFrame(data, protocol.Version1)
require.NoError(t, err)
require.Equal(t, protocol.StreamID(0xdecafbad), frame.StreamID)
require.Equal(t, qerr.StreamErrorCode(0x1337), frame.ErrorCode)
require.Equal(t, len(data), l)
}
func TestParseStopSendingErrorsOnEOFs(t *testing.T) {
data := encodeVarInt(0xdecafbad) // stream ID
data = append(data, encodeVarInt(0x123456)...) // error code
_, l, err := parseStopSendingFrame(data, protocol.Version1)
require.NoError(t, err)
require.Equal(t, len(data), l)
for i := range data {
_, _, err := parseStopSendingFrame(data[:i], protocol.Version1)
require.Equal(t, io.EOF, err)
}
}
func TestWriteStopSendingFrame(t *testing.T) {
frame := &StopSendingFrame{
StreamID: 0xdeadbeefcafe,
ErrorCode: 0xdecafbad,
}
b, err := frame.Append(nil, protocol.Version1)
require.NoError(t, err)
expected := []byte{byte(FrameTypeStopSending)}
expected = append(expected, encodeVarInt(0xdeadbeefcafe)...)
expected = append(expected, encodeVarInt(0xdecafbad)...)
require.Equal(t, expected, b)
require.Len(t, b, int(frame.Length(protocol.Version1)))
}
|
