| /* |
| * 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 |
| |
| import kotlin.test.* |
| |
| class WithTimeoutOrNullJvmTest : TestBase() { |
| @Test |
| fun testOuterTimeoutFiredBeforeInner() = runTest { |
| val result = withTimeoutOrNull(100) { |
| Thread.sleep(200) // wait enough for outer timeout to fire |
| withContext(NonCancellable) { yield() } // give an event loop a chance to run and process that cancellation |
| withTimeoutOrNull(100) { |
| yield() // will cancel because of outer timeout |
| expectUnreached() |
| } |
| expectUnreached() // should not be reached, because it is outer timeout |
| } |
| // outer timeout results in null |
| assertEquals(null, result) |
| } |
| } |