2020-08-30 23:16:09 +02:00
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/*
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2023-09-04 00:47:46 +02:00
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* Copyright 2023 dorkbox, llc
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2020-08-30 23:16:09 +02:00
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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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package dorkboxTest.network.rmi
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import dorkbox.network.connection.Connection
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import dorkbox.network.rmi.RemoteObject
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2020-08-31 14:52:42 +02:00
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import dorkboxTest.network.rmi.cows.MessageWithTestCow
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import dorkboxTest.network.rmi.cows.TestCow
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2023-09-13 13:49:13 +02:00
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import kotlinx.coroutines.runBlocking
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2020-08-30 23:16:09 +02:00
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import org.junit.Assert
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object RmiCommonTest {
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2023-09-13 13:49:13 +02:00
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fun runTimeoutTest(connection: Connection, test: TestCow) {
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val remoteObject = RemoteObject.cast(test)
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remoteObject.responseTimeout = 1000
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try {
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2023-09-25 13:59:46 +02:00
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test.moo("A You should see this two seconds before...", 2000)
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2023-09-13 13:49:13 +02:00
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Assert.fail("We should be throwing a timeout exception!")
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} catch (ignored: Exception) {
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}
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try {
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2023-09-25 13:59:46 +02:00
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test.moo("B You should see this two seconds before...", 200)
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2023-09-13 13:49:13 +02:00
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} catch (ignored: Exception) {
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Assert.fail("We should NOT be throwing a timeout exception!")
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}
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runBlocking {
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try {
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2023-09-25 13:59:46 +02:00
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test.mooSuspend("C You should see this two seconds before...", 2000)
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2023-09-13 13:49:13 +02:00
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Assert.fail("We should be throwing a timeout exception!")
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} catch (ignored: Exception) {
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}
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try {
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2023-09-25 13:59:46 +02:00
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test.mooSuspend("D You should see this two seconds before...", 200)
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2023-09-13 13:49:13 +02:00
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} catch (ignored: Exception) {
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Assert.fail("We should NOT be throwing a timeout exception!")
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}
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}
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// Test sending a reference to a remote object.
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val m = MessageWithTestCow(test)
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m.number = 678
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m.text = "sometext"
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connection.send(m)
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remoteObject.enableHashCode(true)
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remoteObject.enableEquals(true)
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connection.logger.error("Finished tests")
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}
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fun runSyncTest(connection: Connection, test: TestCow) {
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val remoteObject = RemoteObject.cast(test)
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remoteObject.responseTimeout = 1000
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remoteObject.sync {
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try {
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test.moo("You should see this two seconds before...", 2000)
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Assert.fail("We should be throwing a timeout exception!")
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} catch (ignored: Exception) {
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}
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}
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runBlocking {
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remoteObject.syncSuspend {
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try {
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test.mooSuspend("You should see this two seconds before...", 2000)
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Assert.fail("We should be throwing a timeout exception!")
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} catch (ignored: Exception) {
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}
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}
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}
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// Test sending a reference to a remote object.
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val m = MessageWithTestCow(test)
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m.number = 678
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m.text = "sometext"
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connection.send(m)
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remoteObject.enableHashCode(true)
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remoteObject.enableEquals(true)
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connection.logger.error("Finished tests")
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}
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fun runASyncTest(connection: Connection, test: TestCow) {
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val remoteObject = RemoteObject.cast(test)
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remoteObject.responseTimeout = 100
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remoteObject.async {
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try {
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test.moo("You should see this 400 m-seconds before...", 400)
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} catch (ignored: Exception) {
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Assert.fail("We should NOT be throwing a timeout exception!")
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}
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}
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remoteObject.sync {
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try {
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test.moo("You should see this 400 m-seconds before...", 400)
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Assert.fail("We should be throwing a timeout exception!")
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} catch (ignored: Exception) {
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}
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remoteObject.async {
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remoteObject.sync {
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try {
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test.moo("You should see this 400 m-seconds before...", 400)
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Assert.fail("We should be throwing a timeout exception!")
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} catch (ignored: Exception) {
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}
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}
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try {
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test.moo("You should see this 400 m-seconds before...", 400)
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} catch (ignored: Exception) {
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Assert.fail("We should NOT be throwing a timeout exception!")
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}
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}
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try {
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test.moo("You should see this 400 m-seconds before...", 400)
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Assert.fail("We should be throwing a timeout exception!")
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} catch (ignored: Exception) {
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}
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}
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runBlocking {
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remoteObject.asyncSuspend {
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try {
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test.mooSuspend("You should see this 400 m-seconds before...", 400)
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} catch (ignored: Exception) {
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Assert.fail("We should NOT be throwing a timeout exception!")
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}
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}
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}
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// Test sending a reference to a remote object.
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val m = MessageWithTestCow(test)
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m.number = 678
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m.text = "sometext"
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connection.send(m)
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remoteObject.enableHashCode(true)
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remoteObject.enableEquals(true)
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connection.logger.error("Finished tests")
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}
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fun runTests(connection: Connection, test: TestCow, remoteObjectID: Int) {
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val remoteObject = RemoteObject.cast(test)
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2020-08-30 23:16:09 +02:00
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// Default behavior. RMI is transparent, method calls behave like normal
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// (return values and exceptions are returned, call is synchronous)
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connection.logger.error("hashCode: " + test.hashCode())
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connection.logger.error("toString: $test")
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2023-09-13 13:49:13 +02:00
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runBlocking {
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test.withSuspend("test", 32)
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val s1 = test.withSuspendAndReturn("test", 32)
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Assert.assertEquals(s1, 32)
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}
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2020-08-30 23:16:09 +02:00
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// see what the "remote" toString() method is
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val s = remoteObject.toString()
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remoteObject.enableToString(true)
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Assert.assertFalse(s == remoteObject.toString())
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2020-09-01 06:11:52 +02:00
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2020-08-30 23:16:09 +02:00
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test.moo()
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test.moo("Cow")
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Assert.assertEquals(remoteObjectID, test.id())
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// Test that RMI correctly waits for the remotely invoked method to exit
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remoteObject.responseTimeout = 5000
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2023-09-07 01:01:55 +02:00
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test.moo("You should see this two seconds before...", 2000)
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2020-08-30 23:16:09 +02:00
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connection.logger.error("...This")
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remoteObject.responseTimeout = 3000
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2023-09-13 13:49:13 +02:00
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runBlocking {
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remoteObject.responseTimeout = 5000
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test.mooSuspend("You should see this two seconds before...", 2000)
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connection.logger.error("...This")
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remoteObject.responseTimeout = 3000
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}
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2020-08-30 23:16:09 +02:00
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// Try exception handling
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try {
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test.throwException()
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Assert.fail("sync should be throwing an exception!")
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} catch (e: UnsupportedOperationException) {
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connection.logger.error("Expected exception (exception log should also be on the object impl side).", e)
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}
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2023-09-13 13:49:13 +02:00
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runBlocking {
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try {
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test.throwSuspendException()
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Assert.fail("sync should be throwing an exception!")
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}
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catch (e: UnsupportedOperationException) {
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connection.logger.error("\tExpected exception (exception log should also be on the object impl side).", e)
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}
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2020-08-30 23:16:09 +02:00
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}
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2022-12-16 00:01:11 +01:00
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remoteObject.sync {
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moo("Bzzzzzz")
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}
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2023-09-13 13:49:13 +02:00
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runBlocking {
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remoteObject.syncSuspend {
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moo("Bzzzzzz----MOOO", 22)
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}
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2022-12-16 00:01:11 +01:00
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}
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2020-08-30 23:16:09 +02:00
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// Non-blocking call tests
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// Non-blocking call tests
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// Non-blocking call tests
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connection.logger.error("I'm currently async: ${remoteObject.async}. Now testing ASYNC")
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2023-09-13 13:49:13 +02:00
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runBlocking {
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remoteObject.asyncSuspend {
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// calls that ignore the return value
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mooSuspend("Bark. should wait 4 seconds", 4000) // this should not timeout (because it's async!)
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2020-08-30 23:16:09 +02:00
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2023-09-13 13:49:13 +02:00
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// Non-blocking call that ignores the return value
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Assert.assertEquals(0, test.id().toLong())
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}
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2022-12-16 00:01:11 +01:00
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}
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// default is false
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remoteObject.async = true
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2020-08-30 23:16:09 +02:00
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// calls that ignore the return value
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test.moo("Meow")
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// Non-blocking call that ignores the return value
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Assert.assertEquals(0, test.id().toLong())
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// exceptions are still dealt with properly
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test.moo("Baa")
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try {
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test.throwException()
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} catch (e: IllegalStateException) {
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// exceptions are not caught when async = true!
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Assert.fail("Async should not be throwing an exception!")
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}
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2023-09-13 13:49:13 +02:00
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runBlocking {
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try {
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test.throwSuspendException()
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}
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catch (e: IllegalStateException) {
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// exceptions are not caught when async = true!
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Assert.fail("Async should not be throwing an exception!")
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}
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2020-08-30 23:16:09 +02:00
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}
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// Call will time out if non-blocking isn't working properly
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2023-09-07 01:01:55 +02:00
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test.moo("Mooooooooo", 4000)
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2020-08-30 23:16:09 +02:00
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2022-12-16 00:01:11 +01:00
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// should wait for a small amount of time
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2020-08-30 23:16:09 +02:00
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remoteObject.async = false
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remoteObject.responseTimeout = 6000
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connection.logger.error("You should see this 2 seconds before")
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2023-09-07 01:01:55 +02:00
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2023-09-13 13:49:13 +02:00
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runBlocking {
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val slow = test.slow()
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connection.logger.error("...This")
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Assert.assertEquals(slow.toDouble(), 123.0, 0.0001)
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}
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2020-08-30 23:16:09 +02:00
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// Test sending a reference to a remote object.
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val m = MessageWithTestCow(test)
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m.number = 678
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m.text = "sometext"
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connection.send(m)
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2022-12-16 00:01:11 +01:00
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remoteObject.enableHashCode(true)
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remoteObject.enableEquals(true)
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2020-08-30 23:16:09 +02:00
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connection.logger.error("Finished tests")
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}
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}
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