bulid path ->output folder -> edit設置一下test/java的輸出文件路徑為target下的/test-classes

修改下.classpath文件。

<?xml?version="1.0"?encoding="UTF-8"?>
<classpath>
<classpathentry?kind="src"?path="src/main/java"/>
<classpathentry?kind="src"?path="src/main/resources"/>
<classpathentry?kind="src"?output="target/test-classes"?path="src/test/java"/>
<classpathentry?kind="con"?path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
<classpathentry?kind="con"?path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
<attributes>
<attribute?name="org.eclipse.jst.component.dependency"?value="/WEB-INF/lib"/>
</attributes>
</classpathentry>
<classpathentry?kind="output"?path="target/classes"/>
</classpath>

找不到SeckillDaoTest類異常啊。沒引用，IDE沒提示？