1 /* 2 * Copyright (c) 2003, 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 package org.xml.sax.ptests; 24 25 import java.util.Enumeration; 26 import jaxp.library.JAXPBaseTest; 27 import static org.testng.Assert.assertEquals; 28 import static org.testng.Assert.assertNull; 29 import org.testng.annotations.Test; 30 import org.xml.sax.helpers.NamespaceSupport; 31 32 /** 33 * Unit test cases for NamespaceSupport API 34 */ 35 public class NSSupportTest extends JAXPBaseTest { 36 /** 37 * Empty prefix name. 38 */ 39 private final static String EMPTY_PREFIX = ""; 40 41 /** 42 * A URI for W3 1999 HTML sepc. 43 */ 44 private final static String W3_URI = "http://www.w3.org/1999/xhtml"; 45 46 /** 47 * A prefix named "dc". 48 */ 49 private final static String DC_PREFIX = "dc"; 50 51 /** 52 * A URI for "http://www.purl.org/dc#". 53 */ 54 private final static String PURL_URI = "http://www.purl.org/dc#"; 55 56 /** 57 * Test for NamespaceSupport.getDeclaredPrefixes(). 58 */ 59 @Test 60 public void testcase01() { 61 String[] prefixes = new String[2]; 62 NamespaceSupport support = new NamespaceSupport(); 63 support.pushContext(); 64 support.declarePrefix(EMPTY_PREFIX, W3_URI); 65 support.declarePrefix(DC_PREFIX, PURL_URI); 66 67 Enumeration e = support.getDeclaredPrefixes(); 68 int i = 0; 69 while(e.hasMoreElements()) { 70 prefixes[i++] = e.nextElement().toString(); 71 } 72 support.popContext(); 73 74 assertEquals(prefixes, new String[]{EMPTY_PREFIX, DC_PREFIX}); 75 } 76 77 /** 78 * Test for NamespaceSupport.getDeclaredPrefixes() and support.processName(). 79 */ 80 @Test 81 public void testcase02() { 82 String[] parts = new String[3]; 83 NamespaceSupport support = new NamespaceSupport(); 84 85 support.pushContext(); 86 support.declarePrefix(DC_PREFIX, PURL_URI); 87 parts = support.processName("dc:title", parts, false); 88 support.popContext(); 89 assertEquals(parts, new String[]{PURL_URI, "title", "dc:title"}); 90 } 91 92 /** 93 * Test for NamespaceSupport.getDeclaredPrefixes() and support.processName(). 94 */ 95 @Test 96 public void testcase03() { 97 String[] parts = new String[3]; 98 NamespaceSupport support = new NamespaceSupport(); 99 support.pushContext(); 100 support.declarePrefix(EMPTY_PREFIX, W3_URI); 101 parts = support.processName("a", parts, false); 102 support.popContext(); 103 assertEquals(parts, new String[]{W3_URI, "a", "a"}); 104 } 105 106 107 /** 108 * Test for NamespaceSupport.popContext(). 109 */ 110 @Test 111 public void testcase04() { 112 NamespaceSupport support = new NamespaceSupport(); 113 114 support.pushContext(); 115 support.declarePrefix(EMPTY_PREFIX, W3_URI); 116 support.declarePrefix(DC_PREFIX, PURL_URI); 117 118 assertEquals(support.getURI(EMPTY_PREFIX), W3_URI); 119 assertEquals(support.getURI(DC_PREFIX), PURL_URI); 120 support.popContext(); 121 assertNull(support.getURI(EMPTY_PREFIX)); 122 assertNull(support.getURI(DC_PREFIX)); 123 } 124 }