| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.netbeans.modules.j2ee.sun.validation.util; |
| |
| import junit.framework.*; |
| import java.lang.reflect.Constructor; |
| import java.lang.reflect.Method; |
| |
| /** |
| * |
| * @author Rajeshwar Patil |
| * @version %I%, %G% |
| */ |
| |
| public class UtilsTest extends TestCase{ |
| /* A class implementation comment can go here. */ |
| |
| private Utils utils = null; |
| |
| public UtilsTest(String name){ |
| super(name); |
| utils = new Utils(); |
| } |
| |
| |
| public static void main(String args[]){ |
| junit.textui.TestRunner.run(suite()); |
| } |
| |
| |
| public void testGetIndexedName(){ |
| String element = "element"; //NOI18N |
| int index = 5; |
| assertTrue("element(5)".equals( //NOI18N |
| utils.getIndexedName(element,index))); |
| assertTrue(null == utils.getIndexedName(null,index)); |
| |
| } |
| |
| |
| //test for : |
| // public static Object getElement(String elementName, Object object) |
| // public static Object[] getElements(String elementName, |
| // Object object) |
| // public static Object getElement(String elementName, |
| // int index, Object object) |
| // public static Object getElement(String elementName, |
| // int index, Object object) |
| // public static Object getElement(String elementName, Object object, |
| // String prefix) |
| public void testGetElement(){ |
| Object object = new CustomObject(); |
| assertTrue("foo".equals( //NOI18N |
| (String)utils.getElement("foo", object))); //NOI18N |
| assertTrue(null == utils.getElement("", object)); //NOI18N |
| assertTrue(null == utils.getElement(null, object)); |
| assertTrue(null == utils.getElement("foo", null)); //NOI18N |
| assertTrue(null == utils.getElement(null, null)); //NOI18N |
| |
| Integer integer = (Integer) utils.getElement("integer", object);//NOI18N |
| assertTrue(5 == integer.intValue()); |
| String[] colours = |
| (String[]) utils.getElements("primaryColours", object); //NOI18N |
| assertTrue("green".equals(colours[1])); //NOI18N |
| |
| String colour = |
| (String) utils.getElement("primaryColours", 2, object); //NOI18N |
| assertTrue("blue".equals(colour)); //NOI18N |
| assertTrue(null == utils.getElement("", 2, object)); //NOI18N |
| assertTrue(null == utils.getElement(null, 2, object)); |
| assertTrue(null == utils.getElement("primaryColours", 2, null));//NOI18N |
| assertTrue(null == utils.getElement("primaryColours", -1, //NOI18N |
| object)); |
| assertTrue(null == utils.getElement(null, -3, null)); |
| |
| assertTrue(null == utils.getElement("", object, "")); //NOI18N |
| assertTrue(null == utils.getElement("primaryColours", //NOI18N |
| null, "size")); //NOI18N |
| integer = (Integer) utils.getElement( |
| "primaryColours", object, ""); //NOI18N |
| assertTrue(3 == integer.intValue()); |
| integer = (Integer) utils.getElement( |
| "primaryColours", object, null); //NOI18N |
| assertTrue(3 == integer.intValue()); |
| integer = (Integer) utils.getElement( |
| "primaryColours", object, "size"); //NOI18N |
| assertTrue(4 == integer.intValue()); |
| } |
| |
| |
| public void testMethodNameFromDtdName(){ |
| String name = "ejb-name"; //NOI18N |
| String prefix = "set"; //NOI18N |
| assertTrue("setEjbName".equals( //NOI18N |
| utils.methodNameFromDtdName(name, prefix))); |
| } |
| |
| |
| public void testMethodNameFromBeanName(){ |
| String beanName = "name"; //NOI18N |
| String prefix = "get"; //NOI18N |
| assertTrue("getName".equals( //NOI18N |
| utils.methodNameFromBeanName(beanName, prefix))); |
| |
| prefix = null; |
| assertTrue("name".equals( //NOI18N |
| utils.methodNameFromBeanName(beanName, prefix))); |
| |
| prefix = ""; //NOI18N |
| assertTrue("name".equals( //NOI18N |
| utils.methodNameFromBeanName(beanName, prefix))); |
| |
| beanName = ""; //NOI18N |
| prefix = "set"; //NOI18N |
| assertTrue("set".equals( //NOI18N |
| utils.methodNameFromBeanName(beanName, prefix))); |
| |
| beanName = null; |
| prefix = "set"; //NOI18N |
| assertTrue(null == utils.methodNameFromBeanName(beanName, prefix)); |
| } |
| |
| |
| public void testEleminateHypen(){ |
| String str = "hello"; //NOI18N |
| assertTrue(null == utils.eleminateHypen(null)); |
| assertTrue("".equals(utils.eleminateHypen(""))); //NOI18N |
| assertTrue("hello".equals(utils.eleminateHypen(str))); //NOI18N |
| str = "-hello"; //NOI18N |
| assertTrue("hello".equals(utils.eleminateHypen(str))); //NOI18N |
| str = "hello-"; //NOI18N |
| assertTrue("hello".equals(utils.eleminateHypen(str))); //NOI18N |
| str = "hello-world"; //NOI18N |
| assertTrue("helloWorld".equals(utils.eleminateHypen(str))); //NOI18N |
| str = "hello-whole-world"; //NOI18N |
| assertTrue("helloWholeWorld".equals(utils.eleminateHypen(str)));//NOI18N |
| str = "-hellO-WhOle-wOrld-"; //NOI18N |
| assertTrue("hellOWhOleWOrld".equals(utils.eleminateHypen(str)));//NOI18N |
| } |
| |
| //test for : |
| // public static Method getMethod(String type, String methodName) |
| // public static Method getMethod(Class classObject, String methodName) |
| // public static Object invoke(Object object, Method method) |
| public void testGetMethod_One(){ |
| String str = "hello"; //NOI18N |
| Method method = utils.getMethod("java.lang.String", "length"); //NOI18N |
| int length = ((Integer)utils.invoke(str, method)).intValue(); |
| assertTrue(5 == length); |
| |
| method = utils.getMethod(String.class, "length"); //NOI18N |
| length = ((Integer)utils.invoke(str, method)).intValue(); |
| assertTrue(5 == length); |
| } |
| |
| |
| //test for : |
| // public static Method getMethod(String type, String methodName, |
| // Class[] argumentClass) |
| // public static Method getMethod(Class classObject, String methodName, |
| // Class[] argumentClass){ |
| // public static Object invoke(Object object, Method method, |
| // Object[] arguments) |
| public void testGetMethod(){ |
| String str = "hello"; //NOI18N |
| Class[] argumentClass = new Class[] {char.class, char.class}; |
| Method method = |
| utils.getMethod("java.lang.String", "replace", //NOI18N |
| argumentClass); |
| Character oldChar = new Character('h'); |
| Character newChar = new Character('H'); |
| Object[] parameters = new Object[] { oldChar, newChar }; |
| assertTrue("Hello".equals(utils.invoke(str, method, //NOI18N |
| parameters))); |
| |
| method = utils.getMethod(String.class, "replace", //NOI18N |
| argumentClass); |
| assertTrue("Hello".equals(utils.invoke(str, method, //NOI18N |
| parameters))); |
| } |
| |
| |
| //test for : |
| // public static Class getClass(String type) |
| // public static Class getClass(Object object) |
| public void testGetClass(){ |
| assertTrue(String.class == utils.getClass("java.lang.String")); //NOI18N |
| Integer integer = new Integer(1234); |
| assertTrue(Integer.class == utils.getClass(integer)); |
| } |
| |
| |
| //test for : |
| // public static Object createObject(Constructor constructor, |
| // Object[] arguments) |
| // public static Constructor getConstructor(String type, |
| // Class[] argumentClass) |
| // public static Constructor getConstructor(Class classObject, |
| // Class[] argumentClass) |
| public void testCreatObject_Two(){ |
| Class[] argumentTypes = new Class[] {String.class}; |
| Constructor constructor = |
| utils.getConstructor("java.lang.Integer", argumentTypes); //NOI18N |
| Object[] argumentValues = new Object[] {"1234"}; //NOI18N |
| Object object = utils.createObject(constructor, argumentValues); |
| Class objectClass = object.getClass(); |
| String objectName = objectClass.getName(); |
| assertTrue("java.lang.Integer".equals(objectName)); //NOI18N |
| object = (Integer)object; |
| assertTrue("1234".equals(object.toString())); //NOI18N |
| |
| Class[] argTypes = new Class[] {int.class}; |
| Constructor cons = utils.getConstructor(object.getClass(), argTypes); |
| Integer parameter = new Integer(4567); |
| Object[] arguments = new Object[] {parameter}; |
| Object obj = utils.createObject(cons, arguments); |
| assertTrue("java.lang.Integer".equals(objectName)); //NOI18N |
| obj = (Integer)obj; |
| assertTrue("4567".equals(obj.toString())); //NOI18N |
| } |
| |
| |
| //test for : public static Object createObject(Class classObject) |
| public void testCreateObject_One(){ |
| Object object = utils.createObject("java.lang.String"); //NOI18N |
| String str = "hello"; //NOI18N |
| Class objectClass = str.getClass(); |
| String name = objectClass.getName(); |
| assertTrue("java.lang.String".equals(name)); //NOI18N |
| } |
| |
| |
| //test for : public static Object createObject(String type) |
| public void testCreateObject(){ |
| Object object = utils.createObject("java.lang.String"); //NOI18N |
| Class objectClass = object.getClass(); |
| String name = objectClass.getName(); |
| assertTrue("java.lang.String".equals(name)); //NOI18N |
| } |
| |
| |
| public void testGetUpperCaseFirstLetter() { |
| assertTrue("Hello".equals( //NOI18N |
| utils.upperCaseFirstLetter("hello"))); //NOI18N |
| assertTrue("Hello".equals( //NOI18N |
| utils.upperCaseFirstLetter("Hello"))); //NOI18N |
| assertTrue("H".equals( //NOI18N |
| utils.upperCaseFirstLetter("h"))); //NOI18N |
| assertTrue(null == utils.upperCaseFirstLetter(null)); //NOI18N |
| assertTrue("".equals( //NOI18N |
| utils.upperCaseFirstLetter(""))); //NOI18N |
| } |
| |
| |
| public void testGetParentName() { |
| assertTrue("/root/parent".equals( //NOI18N |
| utils.getParentName("/root/parent/child", '/'))); //NOI18N |
| assertTrue(null == utils.getParentName("child", '/')); //NOI18N |
| assertTrue(null == utils.getParentName("/root", '/')); //NOI18N |
| assertTrue(null == utils.getParentName(null, '/')); |
| } |
| |
| |
| public void testGetName() { |
| assertTrue("child".equals( |
| utils.getName("/root/parent/child", '/'))); //NOI18N |
| assertTrue("child".equals(utils.getName("child", '/'))); //NOI18N |
| assertTrue("root".equals(utils.getName("/root", '/'))); //NOI18N |
| assertTrue(null == utils.getName(null, '/')); |
| } |
| |
| |
| /** |
| * Define suite of all the Tests to run. |
| */ |
| public static Test suite(){ |
| TestSuite suite = new TestSuite(UtilsTest.class); |
| return suite; |
| } |
| |
| |
| /** |
| * Initialize; allocate any resources needed to perform Tests. |
| */ |
| protected void setUp() { |
| } |
| |
| /** |
| * Free all the resources initilized/allocated to perform Tests. |
| */ |
| protected void tearDown() { |
| } |
| |
| private void nyi() { |
| ///fail("Not yet implemented"); //NOI18N |
| } |
| |
| class CustomObject extends Object |
| { |
| String name = "foo"; //NOI18N |
| Integer integer = new Integer(5); |
| String[] primaryColours = |
| new String[] {"red", "green", "blue", "yellow"}; //NOI18N |
| |
| public String getFoo(){ |
| return name; |
| } |
| |
| public int getInteger(){ |
| return integer.intValue(); |
| } |
| |
| public String[] getPrimaryColours(){ |
| return primaryColours; |
| } |
| |
| public String getPrimaryColours(int index){ |
| return primaryColours[index]; |
| } |
| |
| public Integer sizePrimaryColours(){ |
| return new Integer(4); |
| } |
| |
| public Integer primaryColours(){ |
| return new Integer(3); |
| } |
| } |
| } |
