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Posted to dev@commons.apache.org by rd...@apache.org on 2005/07/31 21:05:26 UTC

svn commit: r226680 - /jakarta/commons/proper/betwixt/trunk/src/test/org/apache/commons/betwixt/io/TestMixedCollection.java

Author: rdonkin
Date: Sun Jul 31 12:05:22 2005
New Revision: 226680

URL: http://svn.apache.org/viewcvs?rev=226680&view=rev
Log:
Unit test demonstrating problems with mixed collections when add-adder is used. Contributed by Glenn Goldenberg.

Added:
    jakarta/commons/proper/betwixt/trunk/src/test/org/apache/commons/betwixt/io/TestMixedCollection.java

Added: jakarta/commons/proper/betwixt/trunk/src/test/org/apache/commons/betwixt/io/TestMixedCollection.java
URL: http://svn.apache.org/viewcvs/jakarta/commons/proper/betwixt/trunk/src/test/org/apache/commons/betwixt/io/TestMixedCollection.java?rev=226680&view=auto
==============================================================================
--- jakarta/commons/proper/betwixt/trunk/src/test/org/apache/commons/betwixt/io/TestMixedCollection.java (added)
+++ jakarta/commons/proper/betwixt/trunk/src/test/org/apache/commons/betwixt/io/TestMixedCollection.java Sun Jul 31 12:05:22 2005
@@ -0,0 +1,126 @@
+/*
+ * Copyright 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.betwixt.io;
+
+import java.io.StringReader;
+import java.io.StringWriter;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.commons.betwixt.AbstractTestCase;
+import org.xml.sax.InputSource;
+
+import junit.framework.TestCase;
+
+
+public class TestMixedCollection extends AbstractTestCase {
+    public TestMixedCollection(String name) {
+        super(name);
+    }
+
+    public void testWithDefaults() throws Exception {
+        toXml(true);
+    }
+
+    public void testWithoutDefaults() throws Exception {
+        toXml(false);
+    }
+
+    protected void toXml(boolean addAdders) throws Exception {
+        StringReader configReader = new StringReader(
+                "<?xml version='1.0' ?>"
+                        + "<betwixt-config primitiveTypes='attribute'>"
+                        + "    <class name='org.apache.commons.betwixt.io.TestMixedCollection$ParentBean'>"
+                        + "        <element name='parentBean'>"
+                        + "            <element name='childBeans'>"
+                        + "                <element property='childBeans'/>"
+                        + "            </element>"
+                        + "            <addDefaults add-properties='true' guess-names='false' add-adders='"
+                        + addAdders
+                        + "'/>"
+                        + "        </element>"
+                        + "    </class>"
+                        + "    <class name='org.apache.commons.betwixt.io.TestMixedCollection$ChildBean1'>"
+                        + "        <element name='childBean1'>"
+                        + "            <addDefaults/>"
+                        + "        </element>"
+                        + "    </class>"
+                        + "    <class name='org.apache.commons.betwixt.io.TestMixedCollection$ChildBean2'>"
+                        + "        <element name='childBean2'>"
+                        + "            <addDefaults/>" + "        </element>"
+                        + "    </class>" + "</betwixt-config>");
+
+            ParentBean pb = new ParentBean();
+            pb.setStuff("stuff");
+            ChildBean1 cb1 = new ChildBean1();
+            pb.getChildBeans().add(cb1);
+            ChildBean2 cb2 = new ChildBean2();
+            pb.getChildBeans().add(cb2);
+
+            StringWriter writer = new StringWriter();
+            BeanWriter beanWriter = new BeanWriter(writer);
+            beanWriter.enablePrettyPrint();
+            beanWriter.getXMLIntrospector().register(
+                    new InputSource(configReader));
+            beanWriter.writeXmlDeclaration("<?xml version=\"1.0\"?>");
+            beanWriter.write(pb);
+
+            String expected = "<?xml version='1.0'?>" +
+                "<parentBean stuff='stuff' id='1'>" +
+                "     <childBeans>" +
+                "            <childBean1/>" +
+                "            <childBean2/>" +
+                "     </childBeans>" +
+                "</parentBean>";
+            
+            xmlAssertIsomorphic(parseString(expected), parseString(writer));
+    }
+
+    public static class ParentBean {
+        private List childBeans = new ArrayList();
+
+        private String stuff = null;
+
+        public List getChildBeans() {
+            return childBeans;
+        }
+
+        public void setChildBeans(List childBeans) {
+            this.childBeans = childBeans;
+        }
+
+        public void addChildBean(ChildBean childBean) {
+            getChildBeans().add(childBean);
+        }
+
+        public String getStuff() {
+            return stuff;
+        }
+
+        public void setStuff(String stuff) {
+            this.stuff = stuff;
+        }
+    }
+
+    public static abstract class ChildBean {
+    }
+
+    public static class ChildBean1 extends ChildBean {
+    }
+
+    public static class ChildBean2 extends ChildBean {
+    }
+}



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