/*
* Copyright 2004,2005 The Apache Software Foundation.
* Copyright 2006 International Business Machines Corp.
*
* 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 org.apache.axiom.om.impl.llom;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import junit.textui.TestRunner;
import org.apache.axiom.om.impl.OMNamespaceImpl;
import java.lang.reflect.Field;
/** This class will test the methods and fields of the OMNamespaceImpl class. */
public class OMNamespaceImplTest extends TestCase {
/**
* The main method.
*
* @param args The command line arguments
*/
public static void main(String[] args) {
TestRunner.run(suite());
}
/**
* A one arg constructor to allow specifying a single test method to run.
*
* @param name The name of the test to run
*/
public OMNamespaceImplTest(String name) {
super(name);
}
/**
* This method returns a test suite of tests to run.
*
* @return A test suite to be run
*/
public static Test suite() {
return new TestSuite(OMNamespaceImplTest.class);
}
public void testGetNamespaceURI() {
OMNamespaceImpl omNsImpl =
new OMNamespaceImpl("http://www.w3.org/XML/1998/namespace",
"xml");
assertEquals("http://www.w3.org/XML/1998/namespace",
omNsImpl.getNamespaceURI());
}
public void testGetPrefix() {
OMNamespaceImpl omNsImpl =
new OMNamespaceImpl("http://www.w3.org/XML/1998/namespace",
"xml");
assertEquals("xml", omNsImpl.getPrefix());
omNsImpl = new OMNamespaceImpl("", null);
assertNull(omNsImpl.getPrefix());
}
/** This method wil test the equals method. */
public void testEquals() {
OMNamespaceImpl omNsImpl =
new OMNamespaceImpl("http://www.w3.org/XML/1998/namespace",
null);
assertTrue(omNsImpl.equals("http://www.w3.org/XML/1998/namespace",
null));
omNsImpl =
new OMNamespaceImpl("http://www.w3.org/XML/1998/namespace",
"xml");
assertTrue(omNsImpl.equals("http://www.w3.org/XML/1998/namespace",
"xml"));
assertTrue(!omNsImpl.equals("http://www.w3.org/XML/1998/namespace",
"xml2"));
assertTrue(!omNsImpl.equals("http://www.w3.org/XML/1998/namespace",
null));
assertTrue(!omNsImpl.equals("http://www.w3.org/XML/2001/namespace",
"xml"));
assertTrue(!omNsImpl.equals(null,
"xml"));
}
/**
* This method will insure that the OMNamespaceImpl class remains immutable.
*
* @throws Exception Any kind of exception
*/
public void testImmutable() throws Exception {
Field[] clsField = OMNamespaceImpl.class.getDeclaredFields();
for (int i = 0; i < clsField.length; i++) {
String fieldData = clsField[i].toString();
if ((fieldData.indexOf("prefix") != -1)
|| (fieldData.indexOf("uri") != -1)) {
assertTrue("The field should have been private, "
+ " but instead contained: " + fieldData + ".",
fieldData.indexOf("private") != -1);
}
}
String[] method = new String[] { "setPrefix", "setUri", "setName" };
for (int i = 0; i < method.length; i++) {
try {
OMNamespaceImpl.class.getMethod(method[i],
new Class[] { String.class });
fail("A NoSuchMethodException should have been thrown"
+ " when trying to get method \"" + method[i]
+ "\".");
} catch (NoSuchMethodException e) {
// These methods should not exist, so this is
// expected.
}
}
}
}