Spring JUnit test case failed

I try to run a JUnit test case for ProductDAO class, that is part of the spring web application. But it still fails. I am not sure by my test-context.xml file.

I have ProductDAOImplTest class in path src/test/java and mentioned ProductController class in the stacktrace is saved in a path src/main/java.

ProductDAOImplTest

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration("file:src/test/resources/test-context.xml")
@Transactional
public class ProductDAOImplTest {

    @Autowired
    private ProductDAO productDAO;

    @Test
    public void testAdd() {
        fail("Not yet implemented");
    }

    @Test
    public void testEdit() {
        fail("Not yet implemented");
    }

    @Test
    public void testGetAll() {
        fail("Not yet implemented");
    }

    @Test
    public void testGet() {
        fail("Not yet implemented");
    }

    @Test
    public void testRemove() {
        fail("Not yet implemented");
    }

    @Test
    public void testGetByPage() {
        fail("Not yet implemented");
    }

}

test-context.xml

<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop"
    xmlns:context="http://www.springframework.org/schema/context"
    xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:jee="http://www.springframework.org/schema/jee"
    xmlns:lang="http://www.springframework.org/schema/lang" xmlns:p="http://www.springframework.org/schema/p"
    xmlns:tx="http://www.springframework.org/schema/tx" xmlns:util="http://www.springframework.org/schema/util"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/aop http://www.springframework.org/schema/ao