我将Hibernate 实战源代码后端数据库从hsql改成mysql,运行testng测试,auction.test.basic.MapAndXMLRepresentation类
workWithMaps方法有如下加载过程:
[code="java"]Map loadedItem =(Map) session.load("ItemEntity",(Serializable)((Map)storedData.get("item1")).get("id") );
assert (loadedItem.get("initialPrice")).equals(new BigDecimal(99));[/code]
测试时断言失败,我将它的映射文件,类、集合、关联映射均设置lazy="false",仍然断言失败。甚至改成:
[code="java"]Map loadedItem =(Map) session.get("ItemEntity",(Serializable)((Map)storedData.get("item1")).get("id") );
assert (loadedItem.get("initialPrice")).equals(new BigDecimal(99));[/code]
也断言失败,后来改成:
[code="java"]Map loadedItem =(Map) session.get("ItemEntity",(Serializable)((Map)storedData.get("item1")).get("id") );
BigDecimal bd = (BigDecimal)loadedItem.get("initialPrice");
assert bd.intValue() == 99; [/code]
测试断言通过,将映射中的lazy="false"也通过。不明白为何
[code="java"]assert (loadedItem.get("initialPrice")).equals(new BigDecimal(99));[/code]
不能通过,有谁能解释一下?