content: /*
   * 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
   *
   *     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 com.aliyun.oss.common.io;
  
  import com.aliyun.oss.common.comm.io.BoundedInputStream;
  import org.junit.Test;
  
  import java.io.ByteArrayInputStream;
  import java.io.IOException;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertTrue;
  
  public class BoundedInputStreamTest {
      @Test
      public void testBoundedInputStream() {
          String data = "Test";
          BoundedInputStream input;
          int ret;
  
          try {
              byte[] out = new byte[1];
              input = new BoundedInputStream(new ByteArrayInputStream(data.getBytes()), 2);
              input.mark(10);
              ret = input.read(out);
              assertEquals(1, ret);
              ret = input.read();
              assertEquals('e', ret);
              ret = input.read();
              assertEquals(-1, ret);
  
              assertEquals(0, input.available());
              input.reset();
              input.available();
  
              input.skip(1);
              ret = input.read();
              assertEquals('e', ret);
  
              input.setPropagateClose(false);
              assertEquals(false, input.isPropagateClose());
              input.close();
              input.setPropagateClose(true);
              assertEquals(true, input.isPropagateClose());
  
              input.toString();
  
          } catch (IOException e) {
              assertTrue(false);
          }
  
          try {
              byte[] out = new byte[10];
              input = new BoundedInputStream(new ByteArrayInputStream(data.getBytes()));
              ret = input.read(out);
              assertEquals(data.length(), ret);
          } catch (Exception e) {
              assertTrue(false);
          }
      }
  }
  