| /* |
| * Copyright 2016-2017 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package kotlinx.coroutines.experimental.channels |
| |
| import kotlinx.coroutines.experimental.* |
| import org.hamcrest.core.* |
| import org.junit.* |
| import org.junit.Assert.* |
| import kotlin.coroutines.experimental.* |
| |
| class ActorLazyTest : TestBase() { |
| @Test |
| fun testEmptyStart() = runBlocking<Unit> { |
| expect(1) |
| val actor = actor<String>(coroutineContext, start = CoroutineStart.LAZY) { |
| expect(5) |
| } |
| actor as Job // type assertion |
| assertThat(actor.isActive, IsEqual(false)) |
| assertThat(actor.isCompleted, IsEqual(false)) |
| assertThat(actor.isClosedForSend, IsEqual(false)) |
| expect(2) |
| yield() // to actor code --> nothing happens (not started!) |
| assertThat(actor.isActive, IsEqual(false)) |
| assertThat(actor.isCompleted, IsEqual(false)) |
| assertThat(actor.isClosedForSend, IsEqual(false)) |
| expect(3) |
| // start actor explicitly |
| actor.start() |
| expect(4) |
| yield() // to started actor |
| assertThat(actor.isActive, IsEqual(false)) |
| assertThat(actor.isCompleted, IsEqual(true)) |
| assertThat(actor.isClosedForSend, IsEqual(true)) |
| finish(6) |
| } |
| |
| @Test |
| fun testOne() = runBlocking<Unit> { |
| expect(1) |
| val actor = actor<String>(coroutineContext, start = CoroutineStart.LAZY) { |
| expect(4) |
| assertThat(receive(), IsEqual("OK")) |
| expect(5) |
| } |
| actor as Job // type assertion |
| assertThat(actor.isActive, IsEqual(false)) |
| assertThat(actor.isCompleted, IsEqual(false)) |
| assertThat(actor.isClosedForSend, IsEqual(false)) |
| expect(2) |
| yield() // to actor code --> nothing happens (not started!) |
| assertThat(actor.isActive, IsEqual(false)) |
| assertThat(actor.isCompleted, IsEqual(false)) |
| assertThat(actor.isClosedForSend, IsEqual(false)) |
| expect(3) |
| // send message to actor --> should start it |
| actor.send("OK") |
| assertThat(actor.isActive, IsEqual(false)) |
| assertThat(actor.isCompleted, IsEqual(true)) |
| assertThat(actor.isClosedForSend, IsEqual(true)) |
| finish(6) |
| } |
| } |