/*
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you 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
    *
   *   https://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 org.apache.commons.exec.issues;
  
  import static org.junit.jupiter.api.Assertions.assertFalse;
  
  import java.io.File;
  
  import org.apache.commons.exec.CommandLine;
  import org.apache.commons.exec.DefaultExecutor;
  import org.apache.commons.exec.Executor;
  import org.apache.commons.exec.PumpStreamHandler;
  import org.apache.commons.exec.TestUtil;
  import org.junit.jupiter.api.Test;
  
  /**
   * Test the patch for EXEC-33 (https://issues.apache.org/jira/browse/EXEC-33)
   *
   * PumpStreamHandler hangs if System.in is redirect to process input stream.
   */
  class Exec33Test {
  
      private final Executor exec = DefaultExecutor.builder().get();
      private final File testDir = new File("src/test/scripts");
      private final File testScript = TestUtil.resolveScriptFileForOS(testDir + "/test");
  
      @Test
      void testExec33() throws Exception {
          final CommandLine cl = new CommandLine(testScript);
          final PumpStreamHandler pumpStreamHandler = new PumpStreamHandler(System.out, System.err, System.in);
          final DefaultExecutor executor = DefaultExecutor.builder().get();
          executor.setStreamHandler(pumpStreamHandler);
          final int exitValue = executor.execute(cl);
          assertFalse(exec.isFailure(exitValue));
      }
  }