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83 lines
1.8 KiB
83 lines
1.8 KiB
package scenarios
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import (
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"net"
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"testing"
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v2net "v2ray.com/core/common/net"
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"v2ray.com/core/testing/assert"
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"v2ray.com/core/testing/servers/tcp"
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)
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func TestRouter(t *testing.T) {
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assert := assert.On(t)
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tcpServer := &tcp.Server{
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Port: v2net.Port(50024),
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MsgProcessor: func(data []byte) []byte {
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buffer := make([]byte, 0, 2048)
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buffer = append(buffer, []byte("Processed: ")...)
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buffer = append(buffer, data...)
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return buffer
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},
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}
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_, err := tcpServer.Start()
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assert.Error(err).IsNil()
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defer tcpServer.Close()
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tcpServer2Accessed := false
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tcpServer2 := &tcp.Server{
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Port: v2net.Port(50025),
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MsgProcessor: func(data []byte) []byte {
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tcpServer2Accessed = true
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return data
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},
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}
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_, err = tcpServer2.Start()
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assert.Error(err).IsNil()
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defer tcpServer2.Close()
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assert.Error(InitializeServerSetOnce("test_3")).IsNil()
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conn, err := net.DialTCP("tcp", nil, &net.TCPAddr{
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IP: []byte{127, 0, 0, 1},
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Port: int(50020),
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})
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assert.Error(err).IsNil()
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payload := "direct dokodemo request."
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nBytes, err := conn.Write([]byte(payload))
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assert.Error(err).IsNil()
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assert.Int(nBytes).Equals(len(payload))
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conn.CloseWrite()
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response := make([]byte, 1024)
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nBytes, err = conn.Read(response)
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assert.Error(err).IsNil()
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assert.String("Processed: " + payload).Equals(string(response[:nBytes]))
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conn.Close()
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conn, err = net.DialTCP("tcp", nil, &net.TCPAddr{
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IP: []byte{127, 0, 0, 1},
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Port: int(50022),
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})
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assert.Error(err).IsNil()
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payload = "blocked dokodemo request."
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nBytes, err = conn.Write([]byte(payload))
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assert.Error(err).IsNil()
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assert.Int(nBytes).Equals(len(payload))
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conn.CloseWrite()
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response = make([]byte, 1024)
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nBytes, err = conn.Read(response)
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assert.Error(err).IsNotNil()
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assert.Int(nBytes).Equals(0)
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assert.Bool(tcpServer2Accessed).IsFalse()
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conn.Close()
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CloseAllServers()
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}
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