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Groovy example source code file (PropertyTest.java)
The Groovy PropertyTest.java source code/* * Copyright 2003-2011 the original author or authors. * * 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.codehaus.groovy.classgen; import org.codehaus.groovy.ast.ClassHelper; import org.codehaus.groovy.ast.ClassNode; import org.codehaus.groovy.ast.PropertyNode; import org.codehaus.groovy.runtime.DummyBean; import java.lang.reflect.Modifier; /** * @author <a href="mailto:james@coredevelopers.net">James Strachan * @version $Revision: 21496 $ */ public class PropertyTest extends TestSupport { public void testFields() throws Exception { ClassNode classNode = new ClassNode("Foo", ACC_PUBLIC, ClassHelper.OBJECT_TYPE); classNode.addField("x", ACC_PUBLIC, ClassHelper.OBJECT_TYPE, null); classNode.addField("y", ACC_PUBLIC, ClassHelper.Integer_TYPE, null); classNode.addField("z", ACC_PRIVATE, ClassHelper.STRING_TYPE, null); Class fooClass = loadClass(classNode); assertTrue("Loaded a new class", fooClass != null); assertField(fooClass, "x", Modifier.PUBLIC, ClassHelper.OBJECT_TYPE); assertField(fooClass, "y", Modifier.PUBLIC, ClassHelper.Integer_TYPE); assertField(fooClass, "z", Modifier.PRIVATE, ClassHelper.STRING_TYPE); } public void testProperties() throws Exception { ClassNode classNode = new ClassNode("Foo", ACC_PUBLIC + ACC_SUPER, ClassHelper.OBJECT_TYPE); classNode.addProperty(new PropertyNode("bar", ACC_PUBLIC, ClassHelper.STRING_TYPE, classNode, null, null, null)); Class fooClass = loadClass(classNode); assertTrue("Loaded a new class", fooClass != null); Object bean = fooClass.newInstance(); assertTrue("Managed to create bean", bean != null); assertField(fooClass, "bar", 0, ClassHelper.STRING_TYPE); assertGetProperty(bean, "bar", null); assertSetProperty(bean, "bar", "newValue"); } public void testInheritedProperties() throws Exception { ClassNode classNode = new ClassNode("Foo", ACC_PUBLIC + ACC_SUPER, ClassHelper.make(DummyBean.class)); classNode.addProperty(new PropertyNode("bar", ACC_PUBLIC, ClassHelper.STRING_TYPE, classNode, null, null, null)); Class fooClass = loadClass(classNode); assertTrue("Loaded a new class", fooClass != null); Object bean = fooClass.newInstance(); assertTrue("Managed to create bean", bean != null); assertField(fooClass, "bar", 0, ClassHelper.STRING_TYPE); assertGetProperty(bean, "name", "James"); assertSetProperty(bean, "name", "Bob"); assertGetProperty(bean, "bar", null); assertSetProperty(bean, "bar", "newValue"); } } Other Groovy examples (source code examples)Here is a short list of links related to this Groovy PropertyTest.java source code file: |
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