summaryrefslogtreecommitdiff
path: root/vendor/golang.org/x/net/websocket/hybi_test.go
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/golang.org/x/net/websocket/hybi_test.go')
-rw-r--r--vendor/golang.org/x/net/websocket/hybi_test.go608
1 files changed, 0 insertions, 608 deletions
diff --git a/vendor/golang.org/x/net/websocket/hybi_test.go b/vendor/golang.org/x/net/websocket/hybi_test.go
deleted file mode 100644
index 9504aa2..0000000
--- a/vendor/golang.org/x/net/websocket/hybi_test.go
+++ /dev/null
@@ -1,608 +0,0 @@
-// Copyright 2011 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package websocket
-
-import (
- "bufio"
- "bytes"
- "fmt"
- "io"
- "net/http"
- "net/url"
- "strings"
- "testing"
-)
-
-// Test the getNonceAccept function with values in
-// http://tools.ietf.org/html/draft-ietf-hybi-thewebsocketprotocol-17
-func TestSecWebSocketAccept(t *testing.T) {
- nonce := []byte("dGhlIHNhbXBsZSBub25jZQ==")
- expected := []byte("s3pPLMBiTxaQ9kYGzzhZRbK+xOo=")
- accept, err := getNonceAccept(nonce)
- if err != nil {
- t.Errorf("getNonceAccept: returned error %v", err)
- return
- }
- if !bytes.Equal(expected, accept) {
- t.Errorf("getNonceAccept: expected %q got %q", expected, accept)
- }
-}
-
-func TestHybiClientHandshake(t *testing.T) {
- type test struct {
- url, host string
- }
- tests := []test{
- {"ws://server.example.com/chat", "server.example.com"},
- {"ws://127.0.0.1/chat", "127.0.0.1"},
- }
- if _, err := url.ParseRequestURI("http://[fe80::1%25lo0]"); err == nil {
- tests = append(tests, test{"ws://[fe80::1%25lo0]/chat", "[fe80::1]"})
- }
-
- for _, tt := range tests {
- var b bytes.Buffer
- bw := bufio.NewWriter(&b)
- br := bufio.NewReader(strings.NewReader(`HTTP/1.1 101 Switching Protocols
-Upgrade: websocket
-Connection: Upgrade
-Sec-WebSocket-Accept: s3pPLMBiTxaQ9kYGzzhZRbK+xOo=
-Sec-WebSocket-Protocol: chat
-
-`))
- var err error
- var config Config
- config.Location, err = url.ParseRequestURI(tt.url)
- if err != nil {
- t.Fatal("location url", err)
- }
- config.Origin, err = url.ParseRequestURI("http://example.com")
- if err != nil {
- t.Fatal("origin url", err)
- }
- config.Protocol = append(config.Protocol, "chat")
- config.Protocol = append(config.Protocol, "superchat")
- config.Version = ProtocolVersionHybi13
- config.handshakeData = map[string]string{
- "key": "dGhlIHNhbXBsZSBub25jZQ==",
- }
- if err := hybiClientHandshake(&config, br, bw); err != nil {
- t.Fatal("handshake", err)
- }
- req, err := http.ReadRequest(bufio.NewReader(&b))
- if err != nil {
- t.Fatal("read request", err)
- }
- if req.Method != "GET" {
- t.Errorf("request method expected GET, but got %s", req.Method)
- }
- if req.URL.Path != "/chat" {
- t.Errorf("request path expected /chat, but got %s", req.URL.Path)
- }
- if req.Proto != "HTTP/1.1" {
- t.Errorf("request proto expected HTTP/1.1, but got %s", req.Proto)
- }
- if req.Host != tt.host {
- t.Errorf("request host expected %s, but got %s", tt.host, req.Host)
- }
- var expectedHeader = map[string]string{
- "Connection": "Upgrade",
- "Upgrade": "websocket",
- "Sec-Websocket-Key": config.handshakeData["key"],
- "Origin": config.Origin.String(),
- "Sec-Websocket-Protocol": "chat, superchat",
- "Sec-Websocket-Version": fmt.Sprintf("%d", ProtocolVersionHybi13),
- }
- for k, v := range expectedHeader {
- if req.Header.Get(k) != v {
- t.Errorf("%s expected %s, but got %v", k, v, req.Header.Get(k))
- }
- }
- }
-}
-
-func TestHybiClientHandshakeWithHeader(t *testing.T) {
- b := bytes.NewBuffer([]byte{})
- bw := bufio.NewWriter(b)
- br := bufio.NewReader(strings.NewReader(`HTTP/1.1 101 Switching Protocols
-Upgrade: websocket
-Connection: Upgrade
-Sec-WebSocket-Accept: s3pPLMBiTxaQ9kYGzzhZRbK+xOo=
-Sec-WebSocket-Protocol: chat
-
-`))
- var err error
- config := new(Config)
- config.Location, err = url.ParseRequestURI("ws://server.example.com/chat")
- if err != nil {
- t.Fatal("location url", err)
- }
- config.Origin, err = url.ParseRequestURI("http://example.com")
- if err != nil {
- t.Fatal("origin url", err)
- }
- config.Protocol = append(config.Protocol, "chat")
- config.Protocol = append(config.Protocol, "superchat")
- config.Version = ProtocolVersionHybi13
- config.Header = http.Header(make(map[string][]string))
- config.Header.Add("User-Agent", "test")
-
- config.handshakeData = map[string]string{
- "key": "dGhlIHNhbXBsZSBub25jZQ==",
- }
- err = hybiClientHandshake(config, br, bw)
- if err != nil {
- t.Errorf("handshake failed: %v", err)
- }
- req, err := http.ReadRequest(bufio.NewReader(b))
- if err != nil {
- t.Fatalf("read request: %v", err)
- }
- if req.Method != "GET" {
- t.Errorf("request method expected GET, but got %q", req.Method)
- }
- if req.URL.Path != "/chat" {
- t.Errorf("request path expected /chat, but got %q", req.URL.Path)
- }
- if req.Proto != "HTTP/1.1" {
- t.Errorf("request proto expected HTTP/1.1, but got %q", req.Proto)
- }
- if req.Host != "server.example.com" {
- t.Errorf("request Host expected server.example.com, but got %v", req.Host)
- }
- var expectedHeader = map[string]string{
- "Connection": "Upgrade",
- "Upgrade": "websocket",
- "Sec-Websocket-Key": config.handshakeData["key"],
- "Origin": config.Origin.String(),
- "Sec-Websocket-Protocol": "chat, superchat",
- "Sec-Websocket-Version": fmt.Sprintf("%d", ProtocolVersionHybi13),
- "User-Agent": "test",
- }
- for k, v := range expectedHeader {
- if req.Header.Get(k) != v {
- t.Errorf(fmt.Sprintf("%s expected %q but got %q", k, v, req.Header.Get(k)))
- }
- }
-}
-
-func TestHybiServerHandshake(t *testing.T) {
- config := new(Config)
- handshaker := &hybiServerHandshaker{Config: config}
- br := bufio.NewReader(strings.NewReader(`GET /chat HTTP/1.1
-Host: server.example.com
-Upgrade: websocket
-Connection: Upgrade
-Sec-WebSocket-Key: dGhlIHNhbXBsZSBub25jZQ==
-Origin: http://example.com
-Sec-WebSocket-Protocol: chat, superchat
-Sec-WebSocket-Version: 13
-
-`))
- req, err := http.ReadRequest(br)
- if err != nil {
- t.Fatal("request", err)
- }
- code, err := handshaker.ReadHandshake(br, req)
- if err != nil {
- t.Errorf("handshake failed: %v", err)
- }
- if code != http.StatusSwitchingProtocols {
- t.Errorf("status expected %q but got %q", http.StatusSwitchingProtocols, code)
- }
- expectedProtocols := []string{"chat", "superchat"}
- if fmt.Sprintf("%v", config.Protocol) != fmt.Sprintf("%v", expectedProtocols) {
- t.Errorf("protocol expected %q but got %q", expectedProtocols, config.Protocol)
- }
- b := bytes.NewBuffer([]byte{})
- bw := bufio.NewWriter(b)
-
- config.Protocol = config.Protocol[:1]
-
- err = handshaker.AcceptHandshake(bw)
- if err != nil {
- t.Errorf("handshake response failed: %v", err)
- }
- expectedResponse := strings.Join([]string{
- "HTTP/1.1 101 Switching Protocols",
- "Upgrade: websocket",
- "Connection: Upgrade",
- "Sec-WebSocket-Accept: s3pPLMBiTxaQ9kYGzzhZRbK+xOo=",
- "Sec-WebSocket-Protocol: chat",
- "", ""}, "\r\n")
-
- if b.String() != expectedResponse {
- t.Errorf("handshake expected %q but got %q", expectedResponse, b.String())
- }
-}
-
-func TestHybiServerHandshakeNoSubProtocol(t *testing.T) {
- config := new(Config)
- handshaker := &hybiServerHandshaker{Config: config}
- br := bufio.NewReader(strings.NewReader(`GET /chat HTTP/1.1
-Host: server.example.com
-Upgrade: websocket
-Connection: Upgrade
-Sec-WebSocket-Key: dGhlIHNhbXBsZSBub25jZQ==
-Origin: http://example.com
-Sec-WebSocket-Version: 13
-
-`))
- req, err := http.ReadRequest(br)
- if err != nil {
- t.Fatal("request", err)
- }
- code, err := handshaker.ReadHandshake(br, req)
- if err != nil {
- t.Errorf("handshake failed: %v", err)
- }
- if code != http.StatusSwitchingProtocols {
- t.Errorf("status expected %q but got %q", http.StatusSwitchingProtocols, code)
- }
- if len(config.Protocol) != 0 {
- t.Errorf("len(config.Protocol) expected 0, but got %q", len(config.Protocol))
- }
- b := bytes.NewBuffer([]byte{})
- bw := bufio.NewWriter(b)
-
- err = handshaker.AcceptHandshake(bw)
- if err != nil {
- t.Errorf("handshake response failed: %v", err)
- }
- expectedResponse := strings.Join([]string{
- "HTTP/1.1 101 Switching Protocols",
- "Upgrade: websocket",
- "Connection: Upgrade",
- "Sec-WebSocket-Accept: s3pPLMBiTxaQ9kYGzzhZRbK+xOo=",
- "", ""}, "\r\n")
-
- if b.String() != expectedResponse {
- t.Errorf("handshake expected %q but got %q", expectedResponse, b.String())
- }
-}
-
-func TestHybiServerHandshakeHybiBadVersion(t *testing.T) {
- config := new(Config)
- handshaker := &hybiServerHandshaker{Config: config}
- br := bufio.NewReader(strings.NewReader(`GET /chat HTTP/1.1
-Host: server.example.com
-Upgrade: websocket
-Connection: Upgrade
-Sec-WebSocket-Key: dGhlIHNhbXBsZSBub25jZQ==
-Sec-WebSocket-Origin: http://example.com
-Sec-WebSocket-Protocol: chat, superchat
-Sec-WebSocket-Version: 9
-
-`))
- req, err := http.ReadRequest(br)
- if err != nil {
- t.Fatal("request", err)
- }
- code, err := handshaker.ReadHandshake(br, req)
- if err != ErrBadWebSocketVersion {
- t.Errorf("handshake expected err %q but got %q", ErrBadWebSocketVersion, err)
- }
- if code != http.StatusBadRequest {
- t.Errorf("status expected %q but got %q", http.StatusBadRequest, code)
- }
-}
-
-func testHybiFrame(t *testing.T, testHeader, testPayload, testMaskedPayload []byte, frameHeader *hybiFrameHeader) {
- b := bytes.NewBuffer([]byte{})
- frameWriterFactory := &hybiFrameWriterFactory{bufio.NewWriter(b), false}
- w, _ := frameWriterFactory.NewFrameWriter(TextFrame)
- w.(*hybiFrameWriter).header = frameHeader
- _, err := w.Write(testPayload)
- w.Close()
- if err != nil {
- t.Errorf("Write error %q", err)
- }
- var expectedFrame []byte
- expectedFrame = append(expectedFrame, testHeader...)
- expectedFrame = append(expectedFrame, testMaskedPayload...)
- if !bytes.Equal(expectedFrame, b.Bytes()) {
- t.Errorf("frame expected %q got %q", expectedFrame, b.Bytes())
- }
- frameReaderFactory := &hybiFrameReaderFactory{bufio.NewReader(b)}
- r, err := frameReaderFactory.NewFrameReader()
- if err != nil {
- t.Errorf("Read error %q", err)
- }
- if header := r.HeaderReader(); header == nil {
- t.Errorf("no header")
- } else {
- actualHeader := make([]byte, r.Len())
- n, err := header.Read(actualHeader)
- if err != nil {
- t.Errorf("Read header error %q", err)
- } else {
- if n < len(testHeader) {
- t.Errorf("header too short %q got %q", testHeader, actualHeader[:n])
- }
- if !bytes.Equal(testHeader, actualHeader[:n]) {
- t.Errorf("header expected %q got %q", testHeader, actualHeader[:n])
- }
- }
- }
- if trailer := r.TrailerReader(); trailer != nil {
- t.Errorf("unexpected trailer %q", trailer)
- }
- frame := r.(*hybiFrameReader)
- if frameHeader.Fin != frame.header.Fin ||
- frameHeader.OpCode != frame.header.OpCode ||
- len(testPayload) != int(frame.header.Length) {
- t.Errorf("mismatch %v (%d) vs %v", frameHeader, len(testPayload), frame)
- }
- payload := make([]byte, len(testPayload))
- _, err = r.Read(payload)
- if err != nil && err != io.EOF {
- t.Errorf("read %v", err)
- }
- if !bytes.Equal(testPayload, payload) {
- t.Errorf("payload %q vs %q", testPayload, payload)
- }
-}
-
-func TestHybiShortTextFrame(t *testing.T) {
- frameHeader := &hybiFrameHeader{Fin: true, OpCode: TextFrame}
- payload := []byte("hello")
- testHybiFrame(t, []byte{0x81, 0x05}, payload, payload, frameHeader)
-
- payload = make([]byte, 125)
- testHybiFrame(t, []byte{0x81, 125}, payload, payload, frameHeader)
-}
-
-func TestHybiShortMaskedTextFrame(t *testing.T) {
- frameHeader := &hybiFrameHeader{Fin: true, OpCode: TextFrame,
- MaskingKey: []byte{0xcc, 0x55, 0x80, 0x20}}
- payload := []byte("hello")
- maskedPayload := []byte{0xa4, 0x30, 0xec, 0x4c, 0xa3}
- header := []byte{0x81, 0x85}
- header = append(header, frameHeader.MaskingKey...)
- testHybiFrame(t, header, payload, maskedPayload, frameHeader)
-}
-
-func TestHybiShortBinaryFrame(t *testing.T) {
- frameHeader := &hybiFrameHeader{Fin: true, OpCode: BinaryFrame}
- payload := []byte("hello")
- testHybiFrame(t, []byte{0x82, 0x05}, payload, payload, frameHeader)
-
- payload = make([]byte, 125)
- testHybiFrame(t, []byte{0x82, 125}, payload, payload, frameHeader)
-}
-
-func TestHybiControlFrame(t *testing.T) {
- payload := []byte("hello")
-
- frameHeader := &hybiFrameHeader{Fin: true, OpCode: PingFrame}
- testHybiFrame(t, []byte{0x89, 0x05}, payload, payload, frameHeader)
-
- frameHeader = &hybiFrameHeader{Fin: true, OpCode: PingFrame}
- testHybiFrame(t, []byte{0x89, 0x00}, nil, nil, frameHeader)
-
- frameHeader = &hybiFrameHeader{Fin: true, OpCode: PongFrame}
- testHybiFrame(t, []byte{0x8A, 0x05}, payload, payload, frameHeader)
-
- frameHeader = &hybiFrameHeader{Fin: true, OpCode: PongFrame}
- testHybiFrame(t, []byte{0x8A, 0x00}, nil, nil, frameHeader)
-
- frameHeader = &hybiFrameHeader{Fin: true, OpCode: CloseFrame}
- payload = []byte{0x03, 0xe8} // 1000
- testHybiFrame(t, []byte{0x88, 0x02}, payload, payload, frameHeader)
-}
-
-func TestHybiLongFrame(t *testing.T) {
- frameHeader := &hybiFrameHeader{Fin: true, OpCode: TextFrame}
- payload := make([]byte, 126)
- testHybiFrame(t, []byte{0x81, 126, 0x00, 126}, payload, payload, frameHeader)
-
- payload = make([]byte, 65535)
- testHybiFrame(t, []byte{0x81, 126, 0xff, 0xff}, payload, payload, frameHeader)
-
- payload = make([]byte, 65536)
- testHybiFrame(t, []byte{0x81, 127, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00}, payload, payload, frameHeader)
-}
-
-func TestHybiClientRead(t *testing.T) {
- wireData := []byte{0x81, 0x05, 'h', 'e', 'l', 'l', 'o',
- 0x89, 0x05, 'h', 'e', 'l', 'l', 'o', // ping
- 0x81, 0x05, 'w', 'o', 'r', 'l', 'd'}
- br := bufio.NewReader(bytes.NewBuffer(wireData))
- bw := bufio.NewWriter(bytes.NewBuffer([]byte{}))
- conn := newHybiConn(newConfig(t, "/"), bufio.NewReadWriter(br, bw), nil, nil)
-
- msg := make([]byte, 512)
- n, err := conn.Read(msg)
- if err != nil {
- t.Errorf("read 1st frame, error %q", err)
- }
- if n != 5 {
- t.Errorf("read 1st frame, expect 5, got %d", n)
- }
- if !bytes.Equal(wireData[2:7], msg[:n]) {
- t.Errorf("read 1st frame %v, got %v", wireData[2:7], msg[:n])
- }
- n, err = conn.Read(msg)
- if err != nil {
- t.Errorf("read 2nd frame, error %q", err)
- }
- if n != 5 {
- t.Errorf("read 2nd frame, expect 5, got %d", n)
- }
- if !bytes.Equal(wireData[16:21], msg[:n]) {
- t.Errorf("read 2nd frame %v, got %v", wireData[16:21], msg[:n])
- }
- n, err = conn.Read(msg)
- if err == nil {
- t.Errorf("read not EOF")
- }
- if n != 0 {
- t.Errorf("expect read 0, got %d", n)
- }
-}
-
-func TestHybiShortRead(t *testing.T) {
- wireData := []byte{0x81, 0x05, 'h', 'e', 'l', 'l', 'o',
- 0x89, 0x05, 'h', 'e', 'l', 'l', 'o', // ping
- 0x81, 0x05, 'w', 'o', 'r', 'l', 'd'}
- br := bufio.NewReader(bytes.NewBuffer(wireData))
- bw := bufio.NewWriter(bytes.NewBuffer([]byte{}))
- conn := newHybiConn(newConfig(t, "/"), bufio.NewReadWriter(br, bw), nil, nil)
-
- step := 0
- pos := 0
- expectedPos := []int{2, 5, 16, 19}
- expectedLen := []int{3, 2, 3, 2}
- for {
- msg := make([]byte, 3)
- n, err := conn.Read(msg)
- if step >= len(expectedPos) {
- if err == nil {
- t.Errorf("read not EOF")
- }
- if n != 0 {
- t.Errorf("expect read 0, got %d", n)
- }
- return
- }
- pos = expectedPos[step]
- endPos := pos + expectedLen[step]
- if err != nil {
- t.Errorf("read from %d, got error %q", pos, err)
- return
- }
- if n != endPos-pos {
- t.Errorf("read from %d, expect %d, got %d", pos, endPos-pos, n)
- }
- if !bytes.Equal(wireData[pos:endPos], msg[:n]) {
- t.Errorf("read from %d, frame %v, got %v", pos, wireData[pos:endPos], msg[:n])
- }
- step++
- }
-}
-
-func TestHybiServerRead(t *testing.T) {
- wireData := []byte{0x81, 0x85, 0xcc, 0x55, 0x80, 0x20,
- 0xa4, 0x30, 0xec, 0x4c, 0xa3, // hello
- 0x89, 0x85, 0xcc, 0x55, 0x80, 0x20,
- 0xa4, 0x30, 0xec, 0x4c, 0xa3, // ping: hello
- 0x81, 0x85, 0xed, 0x83, 0xb4, 0x24,
- 0x9a, 0xec, 0xc6, 0x48, 0x89, // world
- }
- br := bufio.NewReader(bytes.NewBuffer(wireData))
- bw := bufio.NewWriter(bytes.NewBuffer([]byte{}))
- conn := newHybiConn(newConfig(t, "/"), bufio.NewReadWriter(br, bw), nil, new(http.Request))
-
- expected := [][]byte{[]byte("hello"), []byte("world")}
-
- msg := make([]byte, 512)
- n, err := conn.Read(msg)
- if err != nil {
- t.Errorf("read 1st frame, error %q", err)
- }
- if n != 5 {
- t.Errorf("read 1st frame, expect 5, got %d", n)
- }
- if !bytes.Equal(expected[0], msg[:n]) {
- t.Errorf("read 1st frame %q, got %q", expected[0], msg[:n])
- }
-
- n, err = conn.Read(msg)
- if err != nil {
- t.Errorf("read 2nd frame, error %q", err)
- }
- if n != 5 {
- t.Errorf("read 2nd frame, expect 5, got %d", n)
- }
- if !bytes.Equal(expected[1], msg[:n]) {
- t.Errorf("read 2nd frame %q, got %q", expected[1], msg[:n])
- }
-
- n, err = conn.Read(msg)
- if err == nil {
- t.Errorf("read not EOF")
- }
- if n != 0 {
- t.Errorf("expect read 0, got %d", n)
- }
-}
-
-func TestHybiServerReadWithoutMasking(t *testing.T) {
- wireData := []byte{0x81, 0x05, 'h', 'e', 'l', 'l', 'o'}
- br := bufio.NewReader(bytes.NewBuffer(wireData))
- bw := bufio.NewWriter(bytes.NewBuffer([]byte{}))
- conn := newHybiConn(newConfig(t, "/"), bufio.NewReadWriter(br, bw), nil, new(http.Request))
- // server MUST close the connection upon receiving a non-masked frame.
- msg := make([]byte, 512)
- _, err := conn.Read(msg)
- if err != io.EOF {
- t.Errorf("read 1st frame, expect %q, but got %q", io.EOF, err)
- }
-}
-
-func TestHybiClientReadWithMasking(t *testing.T) {
- wireData := []byte{0x81, 0x85, 0xcc, 0x55, 0x80, 0x20,
- 0xa4, 0x30, 0xec, 0x4c, 0xa3, // hello
- }
- br := bufio.NewReader(bytes.NewBuffer(wireData))
- bw := bufio.NewWriter(bytes.NewBuffer([]byte{}))
- conn := newHybiConn(newConfig(t, "/"), bufio.NewReadWriter(br, bw), nil, nil)
-
- // client MUST close the connection upon receiving a masked frame.
- msg := make([]byte, 512)
- _, err := conn.Read(msg)
- if err != io.EOF {
- t.Errorf("read 1st frame, expect %q, but got %q", io.EOF, err)
- }
-}
-
-// Test the hybiServerHandshaker supports firefox implementation and
-// checks Connection request header include (but it's not necessary
-// equal to) "upgrade"
-func TestHybiServerFirefoxHandshake(t *testing.T) {
- config := new(Config)
- handshaker := &hybiServerHandshaker{Config: config}
- br := bufio.NewReader(strings.NewReader(`GET /chat HTTP/1.1
-Host: server.example.com
-Upgrade: websocket
-Connection: keep-alive, upgrade
-Sec-WebSocket-Key: dGhlIHNhbXBsZSBub25jZQ==
-Origin: http://example.com
-Sec-WebSocket-Protocol: chat, superchat
-Sec-WebSocket-Version: 13
-
-`))
- req, err := http.ReadRequest(br)
- if err != nil {
- t.Fatal("request", err)
- }
- code, err := handshaker.ReadHandshake(br, req)
- if err != nil {
- t.Errorf("handshake failed: %v", err)
- }
- if code != http.StatusSwitchingProtocols {
- t.Errorf("status expected %q but got %q", http.StatusSwitchingProtocols, code)
- }
- b := bytes.NewBuffer([]byte{})
- bw := bufio.NewWriter(b)
-
- config.Protocol = []string{"chat"}
-
- err = handshaker.AcceptHandshake(bw)
- if err != nil {
- t.Errorf("handshake response failed: %v", err)
- }
- expectedResponse := strings.Join([]string{
- "HTTP/1.1 101 Switching Protocols",
- "Upgrade: websocket",
- "Connection: Upgrade",
- "Sec-WebSocket-Accept: s3pPLMBiTxaQ9kYGzzhZRbK+xOo=",
- "Sec-WebSocket-Protocol: chat",
- "", ""}, "\r\n")
-
- if b.String() != expectedResponse {
- t.Errorf("handshake expected %q but got %q", expectedResponse, b.String())
- }
-}