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Posted to dev@commons.apache.org by sk...@apache.org on 2005/02/09 03:41:13 UTC
svn commit: r152978 -
jakarta/commons/proper/digester/branches/digester2/src/test/org/apache/commons/digester2/actions/CreateObjectWithFactoryActionTestCase.java
Author: skitching
Date: Tue Feb 8 18:41:12 2005
New Revision: 152978
URL: http://svn.apache.org/viewcvs?view=rev&rev=152978
Log:
Test cases for CreateObjectWithFactoryAction
Added:
jakarta/commons/proper/digester/branches/digester2/src/test/org/apache/commons/digester2/actions/CreateObjectWithFactoryActionTestCase.java (with props)
Added: jakarta/commons/proper/digester/branches/digester2/src/test/org/apache/commons/digester2/actions/CreateObjectWithFactoryActionTestCase.java
URL: http://svn.apache.org/viewcvs/jakarta/commons/proper/digester/branches/digester2/src/test/org/apache/commons/digester2/actions/CreateObjectWithFactoryActionTestCase.java?view=auto&rev=152978
==============================================================================
--- jakarta/commons/proper/digester/branches/digester2/src/test/org/apache/commons/digester2/actions/CreateObjectWithFactoryActionTestCase.java (added)
+++ jakarta/commons/proper/digester/branches/digester2/src/test/org/apache/commons/digester2/actions/CreateObjectWithFactoryActionTestCase.java Tue Feb 8 18:41:12 2005
@@ -0,0 +1,167 @@
+/* $Id$
+ *
+ * Copyright 2001-2005 The Apache Software Foundation.
+ *
+ * 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.commons.digester2.actions;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+import java.io.StringReader;
+import java.util.List;
+import java.util.ArrayList;
+
+import org.xml.sax.InputSource;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.digester2.Digester;
+import org.apache.commons.digester2.Context;
+
+/**
+ * <p>Test Cases for the CreateObjectWithFactoryAction class.</p>
+ */
+
+public class CreateObjectWithFactoryActionTestCase extends TestCase {
+
+ // -----------------------------------------------------------
+ // Local classes
+ // -----------------------------------------------------------
+
+ public static class CustomRoot {
+ public List list = new ArrayList();
+ public void addInteger(Integer i) {
+ list.add(i);
+ }
+ }
+
+ public static class IntegerFactory extends AbstractObjectFactory {
+ public Object createObject(
+ Context context,
+ org.xml.sax.Attributes attrs) {
+ // note that when retrieving attributes from a sax Attributes
+ // object, an empty string should be passed to indicate the
+ // null namespace. In a DOM node, you must use null. Yay.
+ String value = attrs.getValue("", "value");
+ return new Integer(value);
+ }
+ }
+
+ // -----------------------------------------------------------
+ // Constructors
+ // -----------------------------------------------------------
+
+ /**
+ * Construct a new instance of this test case.
+ *
+ * @param name Name of the test case
+ */
+ public CreateObjectWithFactoryActionTestCase(String name) {
+ super(name);
+ }
+
+ // --------------------------------------------------
+ // Overall Test Methods
+ // --------------------------------------------------
+
+ /**
+ * Set up instance variables required by this test case.
+ */
+ public void setUp() {
+ }
+
+ /**
+ * Return the tests included in this test suite.
+ */
+ public static Test suite() {
+ return (new TestSuite(CreateObjectWithFactoryActionTestCase.class));
+ }
+
+ /**
+ * Tear down instance variables required by this test case.
+ */
+ public void tearDown() {
+ }
+
+ // ------------------------------------------------
+ // Individual Test Methods
+ // ------------------------------------------------
+
+ /**
+ * Test basic operations. Here we provide an already-instantiated
+ * ObjectFactory to the CreateObjectWithFactoryAction.
+ */
+ public void testBasicOperations1() throws Exception {
+ String inputText =
+ "<root>" +
+ " <int value='16'/>" +
+ " <int value='32'/>" +
+ " <int value='64'/>" +
+ "</root>";
+
+ InputSource source = new InputSource(new StringReader(inputText));
+
+ CustomRoot root = new CustomRoot();
+ IntegerFactory factory = new IntegerFactory();
+
+ Digester d = new Digester();
+ d.setInitialObject(root);
+ d.addRule("/root/int", new CreateObjectWithFactoryAction(factory));
+ d.addRule("/root/int", new SetNextAction("addInteger"));
+
+ d.parse(source);
+
+ Integer i;
+ List list = root.list;
+ assertEquals("3 objects created", 3, list.size());
+ assertEquals("Count 16", 16, ((Integer) list.get(0)).intValue());
+ assertEquals("Count 32", 32, ((Integer) list.get(1)).intValue());
+ assertEquals("Count 64", 64, ((Integer) list.get(2)).intValue());
+ }
+
+ /**
+ * Test basic operations. Here we pass the name of a factory to the
+ * CreateObjectWithFactoryAction and allow the action to instantiate
+ * the factory.
+ */
+ public void testBasicOperations2() throws Exception {
+ String inputText =
+ "<root>" +
+ " <int value='16'/>" +
+ " <int value='32'/>" +
+ " <int value='64'/>" +
+ "</root>";
+
+ InputSource source = new InputSource(new StringReader(inputText));
+
+ CustomRoot root = new CustomRoot();
+
+ Digester d = new Digester();
+ d.setInitialObject(root);
+ d.addRule("/root/int", new CreateObjectWithFactoryAction(IntegerFactory.class));
+ d.addRule("/root/int", new SetNextAction("addInteger"));
+
+ d.parse(source);
+
+ Integer i;
+ List list = root.list;
+ assertEquals("3 objects created", 3, list.size());
+ assertEquals("Count 16", 16, ((Integer) list.get(0)).intValue());
+ assertEquals("Count 32", 32, ((Integer) list.get(1)).intValue());
+ assertEquals("Count 64", 64, ((Integer) list.get(2)).intValue());
+ }
+}
Propchange: jakarta/commons/proper/digester/branches/digester2/src/test/org/apache/commons/digester2/actions/CreateObjectWithFactoryActionTestCase.java
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