74 lines
2.1 KiB
Kotlin
74 lines
2.1 KiB
Kotlin
/*
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* Copyright 2020 dorkbox, llc
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* Copyright (C) 2014 ZeroTurnaround <support@zeroturnaround.com>
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* Contains fragments of code from Apache Commons Exec, rights owned
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* by Apache Software Foundation (ASF).
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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 dorkbox.executor
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import dorkbox.executor.samples.HelloWorld
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import dorkbox.executor.samples.TestSetup
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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.ByteArrayOutputStream
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/**
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* Tests that redirect target stream are not closed.
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*
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* @author Rein Raudjärv
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*
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* @see Executor
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*
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* @see HelloWorld
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*/
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class ProcessExecutorStreamCloseTest {
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@Test
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@Throws(Exception::class)
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fun testRedirectOutputNotClosed() {
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val out = ByteArrayOutputStream()
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val close = RememberCloseOutputStream(out)
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runBlocking {
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helloWorld().redirectOutput(close)
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.redirectErrorStream(false)
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.start()
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}
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Assert.assertEquals("Hello ", String(out.toByteArray()))
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Assert.assertFalse(close.isClosed)
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}
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@Test
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@Throws(Exception::class)
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fun testRedirectErrorNotClosed() {
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val out = ByteArrayOutputStream()
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val close = RememberCloseOutputStream(out)
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runBlocking {
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helloWorld().redirectError(close)
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.start()
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}
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Assert.assertEquals("world!", String(out.toByteArray()))
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Assert.assertFalse(close.isClosed)
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}
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private fun helloWorld(): Executor {
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return Executor("java", TestSetup.getFile(HelloWorld::class.java))
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}
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}
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