/*
* Copyright (C) 2012 The Android Open Source Project
*
* Licensed 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.android.utils;
import com.android.SdkConstants;
import org.w3c.dom.Attr;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import junit.framework.TestCase;
@SuppressWarnings("javadoc")
public class XmlUtilsTest extends TestCase {
public void testlookupNamespacePrefix() throws Exception {
// Setup
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setNamespaceAware(true);
factory.setValidating(false);
DocumentBuilder builder = factory.newDocumentBuilder();
Document document = builder.newDocument();
Element rootElement = document.createElement("root");
Attr attr = document.createAttributeNS(SdkConstants.XMLNS_URI,
"xmlns:customPrefix");
attr.setValue(SdkConstants.ANDROID_URI);
rootElement.getAttributes().setNamedItemNS(attr);
document.appendChild(rootElement);
Element root = document.getDocumentElement();
root.appendChild(document.createTextNode(" "));
Element foo = document.createElement("foo");
root.appendChild(foo);
root.appendChild(document.createTextNode(" "));
Element bar = document.createElement("bar");
root.appendChild(bar);
Element baz = document.createElement("baz");
root.appendChild(baz);
String prefix = XmlUtils.lookupNamespacePrefix(baz, SdkConstants.ANDROID_URI);
assertEquals("customPrefix", prefix);
prefix = XmlUtils.lookupNamespacePrefix(baz,
"http://schemas.android.com/tools", "tools");
assertEquals("tools", prefix);
}
public void testToXmlAttributeValue() throws Exception {
assertEquals("", XmlUtils.toXmlAttributeValue(""));
assertEquals("foo", XmlUtils.toXmlAttributeValue("foo"));
assertEquals("foo<bar", XmlUtils.toXmlAttributeValue("foo<bar"));
assertEquals("foo>bar", XmlUtils.toXmlAttributeValue("foo>bar"));
assertEquals(""", XmlUtils.toXmlAttributeValue("\""));
assertEquals("'", XmlUtils.toXmlAttributeValue("'"));
assertEquals("foo"b''ar",
XmlUtils.toXmlAttributeValue("foo\"b''ar"));
assertEquals("<"'>&", XmlUtils.toXmlAttributeValue("<\"'>&"));
}
public void testAppendXmlAttributeValue() throws Exception {
StringBuilder sb = new StringBuilder();
XmlUtils.appendXmlAttributeValue(sb, "<\"'>&");
assertEquals("<"'>&", sb.toString());
}
public void testToXmlTextValue() throws Exception {
assertEquals("<\"'>&", XmlUtils.toXmlTextValue("<\"'>&"));
}
public void testAppendXmlTextValue() throws Exception {
StringBuilder sb = new StringBuilder();
XmlUtils.appendXmlTextValue(sb, "<\"'>&");
assertEquals("<\"'>&", sb.toString());
}
}