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
48
49
50
51
|
package wire
import (
"testing"
"github.com/quic-go/quic-go/internal/protocol"
"github.com/quic-go/quic-go/internal/qerr"
"github.com/stretchr/testify/require"
)
func TestParseResetStream(t *testing.T) {
data := encodeVarInt(0xdeadbeef) // stream ID
data = append(data, encodeVarInt(0x1337)...) // error code
data = append(data, encodeVarInt(0x987654321)...) // byte offset
frame, l, err := parseResetStreamFrame(data, protocol.Version1)
require.NoError(t, err)
require.Equal(t, protocol.StreamID(0xdeadbeef), frame.StreamID)
require.Equal(t, protocol.ByteCount(0x987654321), frame.FinalSize)
require.Equal(t, qerr.StreamErrorCode(0x1337), frame.ErrorCode)
require.Equal(t, len(data), l)
}
func TestParseResetStreamErrorsOnEOFs(t *testing.T) {
data := encodeVarInt(0xdeadbeef) // stream ID
data = append(data, encodeVarInt(0x1337)...) // error code
data = append(data, encodeVarInt(0x987654321)...) // byte offset
_, l, err := parseResetStreamFrame(data, protocol.Version1)
require.NoError(t, err)
require.Equal(t, len(data), l)
for i := range data {
_, _, err := parseResetStreamFrame(data[:i], protocol.Version1)
require.Error(t, err)
}
}
func TestWriteResetStream(t *testing.T) {
frame := ResetStreamFrame{
StreamID: 0x1337,
FinalSize: 0x11223344decafbad,
ErrorCode: 0xcafe,
}
b, err := frame.Append(nil, protocol.Version1)
require.NoError(t, err)
expected := []byte{resetStreamFrameType}
expected = append(expected, encodeVarInt(0x1337)...)
expected = append(expected, encodeVarInt(0xcafe)...)
expected = append(expected, encodeVarInt(0x11223344decafbad)...)
require.Equal(t, expected, b)
require.Len(t, b, int(frame.Length(protocol.Version1)))
}
|
