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BeanMapTest.java
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BeanMapTest.java
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package com.alibaba.tamper;
import java.math.BigDecimal;
import java.util.Map;
import junit.framework.TestCase;
import org.junit.Test;
import com.alibaba.tamper.object.NestedSrcMappingObject;
import com.alibaba.tamper.object.SrcMappingObject;
/**
* @author jianghang 2011-5-29 上午01:08:39
*/
public class BeanMapTest extends TestCase {
public BeanMap beanMap = BeanMap.create(SrcMappingObject.class);
@Test
public void testDescribe_Populate_ok() {
SrcMappingObject srcRef = new SrcMappingObject();
srcRef.setIntegerValue(1);
srcRef.setIntValue(1);
srcRef.setName("ljh");
srcRef.setStart(true);
NestedSrcMappingObject nestedSrcRef = new NestedSrcMappingObject();
nestedSrcRef.setBigDecimalValue(BigDecimal.ONE);
srcRef.setMapping(nestedSrcRef);
Map map = beanMap.describe(srcRef);
assertEquals(map.get("integerValue"), srcRef.getIntegerValue());
assertEquals(map.get("intValue"), srcRef.getIntValue());
assertEquals(map.get("name"), srcRef.getName());
assertEquals(map.get("start"), srcRef.isStart());
assertNotNull(map.get("mapping"));
NestedSrcMappingObject nested = (NestedSrcMappingObject) map.get("mapping");
assertEquals(srcRef.getMapping(), nested);// 没有做递归的describe
// assertEquals(nested.get("bigDecimalValue"), nestedSrcRef.getBigDecimalValue());
// assertEquals(nested.get("name"), null);// 没有设置,为null
SrcMappingObject newSrcRef = new SrcMappingObject();// 反过来再mapping一次
beanMap.populate(newSrcRef, map);
assertEquals(map.get("integerValue"), newSrcRef.getIntegerValue());
assertEquals(map.get("intValue"), newSrcRef.getIntValue());
assertEquals(map.get("name"), newSrcRef.getName());
assertEquals(map.get("start"), newSrcRef.isStart());
assertNotNull(map.get("mapping"));
NestedSrcMappingObject newNested = (NestedSrcMappingObject) newSrcRef.getMapping();
assertEquals(map.get("mapping"), newNested);// 没有做递归的describe
}
}