| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * Copyright (c) 2001 The Apache Software Foundation. All rights |
| * reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * 3. The end-user documentation included with the redistribution, if |
| * any, must include the following acknowlegement: |
| * "This product includes software developed by the |
| * Apache Software Foundation (http://www.apache.org/)." |
| * Alternately, this acknowlegement may appear in the software itself, |
| * if and wherever such third-party acknowlegements normally appear. |
| * |
| * 4. The names "The Jakarta Project", "Ant", and "Apache Software |
| * Foundation" must not be used to endorse or promote products derived |
| * from this software without prior written permission. For written |
| * permission, please contact apache@apache.org. |
| * |
| * 5. Products derived from this software may not be called "Apache" |
| * nor may "Apache" appear in their names without prior written |
| * permission of the Apache Group. |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR |
| * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| */ |
| |
| package org.apache.tools.zip; |
| |
| import junit.framework.TestCase; |
| |
| /** |
| * JUnit 3 testcases for org.apache.tools.zip.ZipEntry. |
| * |
| * @author <a href="mailto:stefan.bodewig@epost.de">Stefan Bodewig</a> |
| */ |
| public class ZipEntryTest extends TestCase { |
| |
| public ZipEntryTest(String name) { |
| super(name); |
| } |
| |
| /** |
| * test handling of extra fields |
| * |
| * @since 1.1 |
| */ |
| public void testExtraFields() { |
| AsiExtraField a = new AsiExtraField(); |
| a.setDirectory(true); |
| a.setMode(0755); |
| UnrecognizedExtraField u = new UnrecognizedExtraField(); |
| u.setHeaderId(new ZipShort(1)); |
| u.setLocalFileDataData(new byte[0]); |
| |
| ZipEntry ze = new ZipEntry("test/"); |
| ze.setExtraFields(new ZipExtraField[] {a, u}); |
| byte[] data1 = ze.getExtra(); |
| ZipExtraField[] result = ze.getExtraFields(); |
| assertEquals("first pass", 2, result.length); |
| assertSame(a, result[0]); |
| assertSame(u, result[1]); |
| |
| UnrecognizedExtraField u2 = new UnrecognizedExtraField(); |
| u2.setHeaderId(new ZipShort(1)); |
| u2.setLocalFileDataData(new byte[] {1}); |
| |
| ze.addExtraField(u2); |
| byte[] data2 = ze.getExtra(); |
| result = ze.getExtraFields(); |
| assertEquals("second pass", 2, result.length); |
| assertSame(a, result[0]); |
| assertSame(u2, result[1]); |
| assertEquals("length second pass", data1.length+1, data2.length); |
| |
| UnrecognizedExtraField u3 = new UnrecognizedExtraField(); |
| u3.setHeaderId(new ZipShort(2)); |
| u3.setLocalFileDataData(new byte[] {1}); |
| ze.addExtraField(u3); |
| result = ze.getExtraFields(); |
| assertEquals("third pass", 3, result.length); |
| |
| ze.removeExtraField(new ZipShort(1)); |
| byte[] data3 = ze.getExtra(); |
| result = ze.getExtraFields(); |
| assertEquals("fourth pass", 2, result.length); |
| assertSame(a, result[0]); |
| assertSame(u3, result[1]); |
| assertEquals("length fourth pass", data2.length, data3.length); |
| |
| try { |
| ze.removeExtraField(new ZipShort(1)); |
| fail("should be no such element"); |
| } catch (java.util.NoSuchElementException nse) { |
| } |
| } |
| } |