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Viewing changes to src/test/org/apache/commons/io/output/CloseShieldOutputStreamTest.java

  • Committer: Bazaar Package Importer
  • Author(s): Varun Hiremath
  • Date: 2008-02-21 13:26:43 UTC
  • mfrom: (1.1.3 upstream) (3.1.1 lenny)
  • Revision ID: james.westby@ubuntu.com-20080221132643-p4c8f8lhb9rnqnlo
Tags: 1.4-1
* New upstream release
* Bump Standards-Version to 3.7.3
* Bump up debhelper compat to 6
* Replace XS-Vcs headers with Vcs
* debian/patches:
  - remove 01_no_ext_links.dpatch - not required
  - remove 02_no_mkdir_in_homedir.dpatch - not required
* Remove dpatch from Build-Depends
* Update debian/rules and debian/libcommons-io-java-doc.install
  with new target dirs
* debian/copyright: add copyright notice

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src/test/org/apache/commons/io/output/CloseShieldOutputStreamTest.java
 
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/*
 
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 * Licensed to the Apache Software Foundation (ASF) under one or more
 
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 * contributor license agreements.  See the NOTICE file distributed with
 
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 * this work for additional information regarding copyright ownership.
 
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 * The ASF licenses this file to You under the Apache License, Version 2.0
 
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 * (the "License"); you may not use this file except in compliance with
 
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 * the License.  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 org.apache.commons.io.output;
 
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import java.io.IOException;
 
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import java.io.OutputStream;
 
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import junit.framework.TestCase;
 
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/**
 
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 * JUnit Test Case for {@link CloseShieldOutputStream}.
 
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 */
 
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public class CloseShieldOutputStreamTest extends TestCase {
 
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    private ByteArrayOutputStream original;
 
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    private OutputStream shielded;
 
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    private boolean closed;
 
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    protected void setUp() {
 
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        original = new ByteArrayOutputStream() {
 
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            public void close() {
 
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                closed = true;
 
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            }
 
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        };
 
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        shielded = new CloseShieldOutputStream(original);
 
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        closed = false;
 
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    }
 
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    /**
 
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     * Test the <code>close()</code> method.
 
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     */
 
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    public void testClose() throws IOException {
 
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        shielded.close();
 
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        assertFalse("closed", closed);
 
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        try {
 
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            shielded.write('x');
 
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            fail("write(b)");
 
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        } catch (IOException e) {
 
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            // expected
 
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        }
 
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        original.write('y');
 
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        assertEquals(1, original.size());
 
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        assertEquals('y', original.toByteArray()[0]);
 
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    }
 
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}