2020-08-12 23:38:56 +02:00
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/*
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* Copyright 2016 dorkbox, llc
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* Copyright (c) 2008, Nathan Sweet
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
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* - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided with the distribution.
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* - Neither the name of Esoteric Software nor the names of its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
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* BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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* SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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package dorkboxTest.network.rmi
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import dorkbox.network.Client
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import dorkbox.network.Configuration
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import dorkbox.network.Server
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import dorkbox.network.connection.Connection
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import dorkbox.util.exceptions.SecurityException
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import dorkboxTest.network.BaseTest
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import dorkboxTest.network.rmi.classes.MessageWithTestCow
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import dorkboxTest.network.rmi.classes.TestCow
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import kotlinx.coroutines.runBlocking
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import org.junit.Assert
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import org.junit.Test
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import java.io.IOException
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class RmiGlobalTest : BaseTest() {
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companion object {
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private const val CLIENT_GLOBAL_OBJECT_ID = 123
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private const val SERVER_GLOBAL_OBJECT_ID = 2453
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}
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@Test
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@Throws(SecurityException::class, IOException::class)
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fun rmiNetwork() {
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rmi()
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}
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@Test
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@Throws(SecurityException::class, IOException::class)
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fun rmiLocal() {
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// rmi(object : Config() {
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// fun apply(configuration: Configuration) {
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// configuration.localChannelName = EndPoint.LOCAL_CHANNEL
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// }
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// })
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}
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fun rmi(config: (Configuration) -> Unit = {}) {
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run {
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val configuration = serverConfig()
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config(configuration)
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RmiTest.register(configuration.serialization)
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// NOTICE: none of the super classes/interfaces are registered!
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configuration.serialization.registerRmi(TestCow::class.java, TestCowImpl::class.java)
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val server = Server<Connection>(configuration)
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addEndPoint(server)
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// register this object as a global object that the client will get
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server.saveGlobalObject(TestCowImpl(SERVER_GLOBAL_OBJECT_ID), SERVER_GLOBAL_OBJECT_ID)
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server.onConnect { connection ->
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val remoteObject = connection.getObject<TestCow>(CLIENT_GLOBAL_OBJECT_ID)
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System.err.println("Running test for: Server (LOCAL) -> Client (REMOTE)")
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RmiTest.runTests(connection, remoteObject, CLIENT_GLOBAL_OBJECT_ID)
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System.err.println("Done with test for: Server (LOCAL) -> Client (REMOTE)")
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}
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server.onMessage<MessageWithTestCow> { connection, message ->
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System.err.println("Received finish signal for test for: Client (LOCAL) -> Server (REMOTE)")
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val `object`: TestCow = message.testCow
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val id: Int = `object`.id()
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Assert.assertEquals(SERVER_GLOBAL_OBJECT_ID.toLong(), id.toLong())
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System.err.println("Finished test for: Client (LOCAL) -> Server (REMOTE)")
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stopEndPoints(2000)
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}
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server.bind(false)
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}
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run {
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val configuration = clientConfig()
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config(configuration)
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RmiTest.register(configuration.serialization)
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// NOTICE: none of the super classes/interfaces are registered!
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configuration.serialization.registerRmi(TestCow::class.java, TestCowImpl::class.java)
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val client = Client<Connection>(configuration)
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addEndPoint(client)
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// register this object as a global object that the server will get
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client.saveObject(TestCowImpl(CLIENT_GLOBAL_OBJECT_ID), CLIENT_GLOBAL_OBJECT_ID)
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client.onMessage<MessageWithTestCow> { connection, message ->
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System.err.println("Received finish signal for test for: Server (LOCAL) -> Client (REMOTE)")
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// this TestCow object should be the implementation, not the proxy.
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val `object`: TestCow = message.testCow
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val id: Int = `object`.id()
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Assert.assertEquals(CLIENT_GLOBAL_OBJECT_ID.toLong(), id.toLong())
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System.err.println("Finished test for: Server (LOCAL) -> Client (REMOTE)")
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// normally this is in the 'connected', but we do it here, so that it's more linear and easier to debug
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val remoteCow = connection.getGlobalObject<TestCow>(SERVER_GLOBAL_OBJECT_ID)
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System.err.println("Running test for: Client (LOCAL) -> Server (REMOTE)")
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RmiTest.runTests(connection, remoteCow, SERVER_GLOBAL_OBJECT_ID)
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System.err.println("Done with test for: Client (LOCAL) -> Server (REMOTE)")
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}
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runBlocking {
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client.connect(LOOPBACK)
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}
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}
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2020-08-13 01:01:14 +02:00
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waitForThreads()
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2020-08-12 23:38:56 +02:00
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}
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private open class ConnectionAware {
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var connection: Connection? = null
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}
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private class TestCowImpl(private val id: Int) : ConnectionAware(),
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TestCow {
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var value = System.currentTimeMillis()
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var moos = 0
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override fun throwException() {
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throw UnsupportedOperationException("Why would I do that?")
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}
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override fun moo() {
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moos++
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println("Moo!")
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}
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override fun moo(value: String) {
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moos += 2
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println("Moo: $value")
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}
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override fun moo(value: String, delay: Long) {
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moos += 4
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println("Moo: $value ($delay)")
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try {
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Thread.sleep(delay)
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} catch (e: InterruptedException) {
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e.printStackTrace()
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}
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}
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override fun id(): Int {
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return id
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}
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override fun slow(): Float {
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println("Slowdown!!")
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try {
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Thread.sleep(2000)
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} catch (e: InterruptedException) {
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e.printStackTrace()
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}
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return 123.0f
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}
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}
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}
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