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53 lines
1.0 KiB
53 lines
1.0 KiB
package p2p
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import (
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"bufio"
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"net"
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"testing"
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)
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func setUpTestServer(times int, t *testing.T, conCreated chan struct{}) {
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t.Parallel()
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ln, _ := net.Listen("tcp", ":8081")
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conCreated <- struct{}{}
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conn, _ := ln.Accept()
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defer conn.Close()
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var (
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w = bufio.NewWriter(conn)
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)
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for times > 0 {
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times--
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data, err := ReadMessageContent(conn)
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if err != nil {
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t.Fatalf("error when ReadMessageContent %v", err)
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}
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data = CreateMessage(byte(1), data)
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w.Write(data)
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w.Flush()
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}
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}
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func TestNewNewNode(t *testing.T) {
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times := 100
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conCreated := make(chan struct{})
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go setUpTestServer(times, t, conCreated)
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<-conCreated
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conn, _ := net.Dial("tcp", "127.0.0.1:8081")
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defer conn.Close()
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for times > 0 {
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times--
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myMsg := "minhdoan"
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SendMessageContent(conn, []byte(myMsg))
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data, err := ReadMessageContent(conn)
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if err != nil {
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t.Error("got an error when trying to receive an expected message from server.")
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}
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if string(data) != myMsg {
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t.Error("did not receive expected message")
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}
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}
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}
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