Network/test/dorkboxTest/network/DisconnectReconnectTest.kt

74 lines
1.9 KiB
Kotlin

package dorkboxTest.network
import dorkbox.network.Client
import dorkbox.network.Server
import dorkbox.network.connection.Connection
import kotlinx.atomicfu.atomic
import kotlinx.coroutines.delay
import kotlinx.coroutines.runBlocking
import org.junit.Assert
import org.junit.Test
import java.io.IOException
import java.util.*
class DisconnectReconnectTest : BaseTest() {
private val timer = Timer()
private val reconnectCount = atomic(0)
@Test
fun reconnectClient() {
run {
val configuration = serverConfig()
val server: Server<Connection> = Server(configuration)
addEndPoint(server)
runBlocking {
server.bind(false)
}
server.onConnect { connection ->
println("Disconnecting after 2 seconds.")
delay(2000)
println("Disconnecting....")
connection.close()
}
}
run {
val config = clientConfig()
val client: Client<Connection> = Client(config)
addEndPoint(client)
client.onDisconnect { connection ->
println("Disconnected!")
val count = reconnectCount.getAndIncrement()
if (count == 3) {
println("Shutting down")
stopEndPoints()
}
else {
println("Reconnecting: $count")
try {
client.connect(LOOPBACK)
} catch (e: IOException) {
e.printStackTrace()
}
}
}
runBlocking {
client.connect(LOOPBACK)
}
}
waitForThreads()
System.err.println("Connection count (after reconnecting) is: " + reconnectCount.value)
Assert.assertEquals(4, reconnectCount.value)
}
}