v2ray-core/transport/internet/kcp/connection_test.go

package kcp_test

import (
	"testing"
	"time"

	"github.com/v2ray/v2ray-core/testing/assert"
	. "github.com/v2ray/v2ray-core/transport/internet/kcp"
)

func TestConnectionReadTimeout(t *testing.T) {
	assert := assert.On(t)

	conn := NewConnection(1, nil, nil, nil, NewSimpleAuthenticator())
	conn.SetReadDeadline(time.Now().Add(time.Second))

	b := make([]byte, 1024)
	nBytes, err := conn.Read(b)
	assert.Int(nBytes).Equals(0)
	assert.Error(err).IsNotNil()
}