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Diffstat (limited to 'Godeps/_workspace/src/github.com/gorilla/websocket/client_server_test.go')
-rw-r--r--Godeps/_workspace/src/github.com/gorilla/websocket/client_server_test.go410
1 files changed, 0 insertions, 410 deletions
diff --git a/Godeps/_workspace/src/github.com/gorilla/websocket/client_server_test.go b/Godeps/_workspace/src/github.com/gorilla/websocket/client_server_test.go
deleted file mode 100644
index c67550e92..000000000
--- a/Godeps/_workspace/src/github.com/gorilla/websocket/client_server_test.go
+++ /dev/null
@@ -1,410 +0,0 @@
-// Copyright 2013 The Gorilla WebSocket 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 (
- "crypto/tls"
- "crypto/x509"
- "io"
- "io/ioutil"
- "net"
- "net/http"
- "net/http/httptest"
- "net/url"
- "reflect"
- "strings"
- "testing"
- "time"
-)
-
-var cstUpgrader = Upgrader{
- Subprotocols: []string{"p0", "p1"},
- ReadBufferSize: 1024,
- WriteBufferSize: 1024,
- Error: func(w http.ResponseWriter, r *http.Request, status int, reason error) {
- http.Error(w, reason.Error(), status)
- },
-}
-
-var cstDialer = Dialer{
- Subprotocols: []string{"p1", "p2"},
- ReadBufferSize: 1024,
- WriteBufferSize: 1024,
-}
-
-type cstHandler struct{ *testing.T }
-
-type cstServer struct {
- *httptest.Server
- URL string
-}
-
-const (
- cstPath = "/a/b"
- cstRawQuery = "x=y"
- cstRequestURI = cstPath + "?" + cstRawQuery
-)
-
-func newServer(t *testing.T) *cstServer {
- var s cstServer
- s.Server = httptest.NewServer(cstHandler{t})
- s.Server.URL += cstRequestURI
- s.URL = makeWsProto(s.Server.URL)
- return &s
-}
-
-func newTLSServer(t *testing.T) *cstServer {
- var s cstServer
- s.Server = httptest.NewTLSServer(cstHandler{t})
- s.Server.URL += cstRequestURI
- s.URL = makeWsProto(s.Server.URL)
- return &s
-}
-
-func (t cstHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
- if r.URL.Path != cstPath {
- t.Logf("path=%v, want %v", r.URL.Path, cstPath)
- http.Error(w, "bad path", 400)
- return
- }
- if r.URL.RawQuery != cstRawQuery {
- t.Logf("query=%v, want %v", r.URL.RawQuery, cstRawQuery)
- http.Error(w, "bad path", 400)
- return
- }
- subprotos := Subprotocols(r)
- if !reflect.DeepEqual(subprotos, cstDialer.Subprotocols) {
- t.Logf("subprotols=%v, want %v", subprotos, cstDialer.Subprotocols)
- http.Error(w, "bad protocol", 400)
- return
- }
- ws, err := cstUpgrader.Upgrade(w, r, http.Header{"Set-Cookie": {"sessionID=1234"}})
- if err != nil {
- t.Logf("Upgrade: %v", err)
- return
- }
- defer ws.Close()
-
- if ws.Subprotocol() != "p1" {
- t.Logf("Subprotocol() = %s, want p1", ws.Subprotocol())
- ws.Close()
- return
- }
- op, rd, err := ws.NextReader()
- if err != nil {
- t.Logf("NextReader: %v", err)
- return
- }
- wr, err := ws.NextWriter(op)
- if err != nil {
- t.Logf("NextWriter: %v", err)
- return
- }
- if _, err = io.Copy(wr, rd); err != nil {
- t.Logf("NextWriter: %v", err)
- return
- }
- if err := wr.Close(); err != nil {
- t.Logf("Close: %v", err)
- return
- }
-}
-
-func makeWsProto(s string) string {
- return "ws" + strings.TrimPrefix(s, "http")
-}
-
-func sendRecv(t *testing.T, ws *Conn) {
- const message = "Hello World!"
- if err := ws.SetWriteDeadline(time.Now().Add(time.Second)); err != nil {
- t.Fatalf("SetWriteDeadline: %v", err)
- }
- if err := ws.WriteMessage(TextMessage, []byte(message)); err != nil {
- t.Fatalf("WriteMessage: %v", err)
- }
- if err := ws.SetReadDeadline(time.Now().Add(time.Second)); err != nil {
- t.Fatalf("SetReadDeadline: %v", err)
- }
- _, p, err := ws.ReadMessage()
- if err != nil {
- t.Fatalf("ReadMessage: %v", err)
- }
- if string(p) != message {
- t.Fatalf("message=%s, want %s", p, message)
- }
-}
-
-func TestProxyDial(t *testing.T) {
-
- s := newServer(t)
- defer s.Close()
-
- surl, _ := url.Parse(s.URL)
-
- cstDialer.Proxy = http.ProxyURL(surl)
-
- connect := false
- origHandler := s.Server.Config.Handler
-
- // Capture the request Host header.
- s.Server.Config.Handler = http.HandlerFunc(
- func(w http.ResponseWriter, r *http.Request) {
- if r.Method == "CONNECT" {
- connect = true
- w.WriteHeader(200)
- return
- }
-
- if !connect {
- t.Log("connect not recieved")
- http.Error(w, "connect not recieved", 405)
- return
- }
- origHandler.ServeHTTP(w, r)
- })
-
- ws, _, err := cstDialer.Dial(s.URL, nil)
- if err != nil {
- t.Fatalf("Dial: %v", err)
- }
- defer ws.Close()
- sendRecv(t, ws)
-
- cstDialer.Proxy = http.ProxyFromEnvironment
-}
-
-func TestDial(t *testing.T) {
- s := newServer(t)
- defer s.Close()
-
- ws, _, err := cstDialer.Dial(s.URL, nil)
- if err != nil {
- t.Fatalf("Dial: %v", err)
- }
- defer ws.Close()
- sendRecv(t, ws)
-}
-
-func TestDialTLS(t *testing.T) {
- s := newTLSServer(t)
- defer s.Close()
-
- certs := x509.NewCertPool()
- for _, c := range s.TLS.Certificates {
- roots, err := x509.ParseCertificates(c.Certificate[len(c.Certificate)-1])
- if err != nil {
- t.Fatalf("error parsing server's root cert: %v", err)
- }
- for _, root := range roots {
- certs.AddCert(root)
- }
- }
-
- u, _ := url.Parse(s.URL)
- d := cstDialer
- d.NetDial = func(network, addr string) (net.Conn, error) { return net.Dial(network, u.Host) }
- d.TLSClientConfig = &tls.Config{RootCAs: certs}
- ws, _, err := d.Dial("wss://example.com"+cstRequestURI, nil)
- if err != nil {
- t.Fatalf("Dial: %v", err)
- }
- defer ws.Close()
- sendRecv(t, ws)
-}
-
-func xTestDialTLSBadCert(t *testing.T) {
- // This test is deactivated because of noisy logging from the net/http package.
- s := newTLSServer(t)
- defer s.Close()
-
- ws, _, err := cstDialer.Dial(s.URL, nil)
- if err == nil {
- ws.Close()
- t.Fatalf("Dial: nil")
- }
-}
-
-func xTestDialTLSNoVerify(t *testing.T) {
- s := newTLSServer(t)
- defer s.Close()
-
- d := cstDialer
- d.TLSClientConfig = &tls.Config{InsecureSkipVerify: true}
- ws, _, err := d.Dial(s.URL, nil)
- if err != nil {
- t.Fatalf("Dial: %v", err)
- }
- defer ws.Close()
- sendRecv(t, ws)
-}
-
-func TestDialTimeout(t *testing.T) {
- s := newServer(t)
- defer s.Close()
-
- d := cstDialer
- d.HandshakeTimeout = -1
- ws, _, err := d.Dial(s.URL, nil)
- if err == nil {
- ws.Close()
- t.Fatalf("Dial: nil")
- }
-}
-
-func TestDialBadScheme(t *testing.T) {
- s := newServer(t)
- defer s.Close()
-
- ws, _, err := cstDialer.Dial(s.Server.URL, nil)
- if err == nil {
- ws.Close()
- t.Fatalf("Dial: nil")
- }
-}
-
-func TestDialBadOrigin(t *testing.T) {
- s := newServer(t)
- defer s.Close()
-
- ws, resp, err := cstDialer.Dial(s.URL, http.Header{"Origin": {"bad"}})
- if err == nil {
- ws.Close()
- t.Fatalf("Dial: nil")
- }
- if resp == nil {
- t.Fatalf("resp=nil, err=%v", err)
- }
- if resp.StatusCode != http.StatusForbidden {
- t.Fatalf("status=%d, want %d", resp.StatusCode, http.StatusForbidden)
- }
-}
-
-func TestDialBadHeader(t *testing.T) {
- s := newServer(t)
- defer s.Close()
-
- for _, k := range []string{"Upgrade",
- "Connection",
- "Sec-Websocket-Key",
- "Sec-Websocket-Version",
- "Sec-Websocket-Protocol"} {
- h := http.Header{}
- h.Set(k, "bad")
- ws, _, err := cstDialer.Dial(s.URL, http.Header{"Origin": {"bad"}})
- if err == nil {
- ws.Close()
- t.Errorf("Dial with header %s returned nil", k)
- }
- }
-}
-
-func TestBadMethod(t *testing.T) {
- s := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
- ws, err := cstUpgrader.Upgrade(w, r, nil)
- if err == nil {
- t.Errorf("handshake succeeded, expect fail")
- ws.Close()
- }
- }))
- defer s.Close()
-
- resp, err := http.PostForm(s.URL, url.Values{})
- if err != nil {
- t.Fatalf("PostForm returned error %v", err)
- }
- resp.Body.Close()
- if resp.StatusCode != http.StatusMethodNotAllowed {
- t.Errorf("Status = %d, want %d", resp.StatusCode, http.StatusMethodNotAllowed)
- }
-}
-
-func TestHandshake(t *testing.T) {
- s := newServer(t)
- defer s.Close()
-
- ws, resp, err := cstDialer.Dial(s.URL, http.Header{"Origin": {s.URL}})
- if err != nil {
- t.Fatalf("Dial: %v", err)
- }
- defer ws.Close()
-
- var sessionID string
- for _, c := range resp.Cookies() {
- if c.Name == "sessionID" {
- sessionID = c.Value
- }
- }
- if sessionID != "1234" {
- t.Error("Set-Cookie not received from the server.")
- }
-
- if ws.Subprotocol() != "p1" {
- t.Errorf("ws.Subprotocol() = %s, want p1", ws.Subprotocol())
- }
- sendRecv(t, ws)
-}
-
-func TestRespOnBadHandshake(t *testing.T) {
- const expectedStatus = http.StatusGone
- const expectedBody = "This is the response body."
-
- s := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
- w.WriteHeader(expectedStatus)
- io.WriteString(w, expectedBody)
- }))
- defer s.Close()
-
- ws, resp, err := cstDialer.Dial(makeWsProto(s.URL), nil)
- if err == nil {
- ws.Close()
- t.Fatalf("Dial: nil")
- }
-
- if resp == nil {
- t.Fatalf("resp=nil, err=%v", err)
- }
-
- if resp.StatusCode != expectedStatus {
- t.Errorf("resp.StatusCode=%d, want %d", resp.StatusCode, expectedStatus)
- }
-
- p, err := ioutil.ReadAll(resp.Body)
- if err != nil {
- t.Fatalf("ReadFull(resp.Body) returned error %v", err)
- }
-
- if string(p) != expectedBody {
- t.Errorf("resp.Body=%s, want %s", p, expectedBody)
- }
-}
-
-// TestHostHeader confirms that the host header provided in the call to Dial is
-// sent to the server.
-func TestHostHeader(t *testing.T) {
- s := newServer(t)
- defer s.Close()
-
- specifiedHost := make(chan string, 1)
- origHandler := s.Server.Config.Handler
-
- // Capture the request Host header.
- s.Server.Config.Handler = http.HandlerFunc(
- func(w http.ResponseWriter, r *http.Request) {
- specifiedHost <- r.Host
- origHandler.ServeHTTP(w, r)
- })
-
- ws, _, err := cstDialer.Dial(s.URL, http.Header{"Host": {"testhost"}})
- if err != nil {
- t.Fatalf("Dial: %v", err)
- }
- defer ws.Close()
-
- if gotHost := <-specifiedHost; gotHost != "testhost" {
- t.Fatalf("gotHost = %q, want \"testhost\"", gotHost)
- }
-
- sendRecv(t, ws)
-}