// limitations under the License.

package main

import (
	"bufio"
	"net"
	"os"
	"strings"
	"testing"
	"time"
)

// TestTcpEchoServer tests the behavior of the TCP Echo Server.
func TestTcpEchoServer(t *testing.T) {
	// set up test parameters
	prefix := "hello"
	request := "world"
	want := prefix + " " + request

	// start the TCP Echo Server