99 lines
1.7 KiB
Go
99 lines
1.7 KiB
Go
package websocket
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import (
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"net"
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"net/http"
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"net/url"
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"testing"
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"time"
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"github.com/gorilla/websocket"
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)
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func TestWSServer(t *testing.T) {
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http.HandleFunc("/test/server", func(w http.ResponseWriter, r *http.Request) {
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conn, err := Upgrade(w, r, nil)
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if err != nil {
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t.Fatal(err.Error())
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}
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//err = conn.SetReadBuffer(1024 * 1024 * 4)
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//if err != nil {
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// println(err.Error())
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//}
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//err = conn.SetWriteBuffer(1024 * 1024 * 4)
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//if err != nil {
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// println(err.Error())
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//}
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msgType, msg, err := conn.Read()
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conn.Write(msg, false)
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if err != nil {
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t.Fatal(err.Error())
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}
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if msgType != TextMessage {
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t.Fatal("wrong msg type", msgType)
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}
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msgType, msg, err = conn.ReadMessage()
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if err != nil {
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t.Fatal(err.Error())
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}
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if msgType != PingMessage {
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t.Fatal("wrong msg type", msgType)
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}
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err = conn.Pong([]byte("abc"))
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if err != nil {
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t.Fatal(err.Error())
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}
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})
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go http.ListenAndServe(":65500", nil)
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time.Sleep(time.Second * 1)
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conn, err := net.Dial("tcp", "127.0.0.1:65500")
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if err != nil {
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t.Fatal(err.Error())
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}
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ws, _, err := websocket.NewClient(conn, &url.URL{Scheme: "ws", Host: "127.0.0.1:65500", Path: "/test/server"}, nil, 1024, 1024)
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ws.SetPongHandler(func(string) error {
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println("pong")
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return nil
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})
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if err != nil {
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t.Fatal(err.Error())
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}
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payload := make([]byte, 4*1024*1024)
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for i := 0; i < 4*1024*1024; i++ {
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payload[i] = 'x'
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}
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ws.WriteMessage(websocket.TextMessage, payload)
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msgType, msg, err := ws.ReadMessage()
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if err != nil {
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t.Fatal(err.Error())
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}
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if msgType != websocket.TextMessage {
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t.Fatal("invalid msg type", msgType)
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}
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if string(msg) != string(payload) {
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t.Fatal("invalid msg", string(msg))
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}
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time.Sleep(time.Second * 1)
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}
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