hamcrest tests always fail

This is the site that help me solve the problem.

http://code.google.com/p/hamcrest/issues/detail?id=128

The hamcrest.jar needs to go before the Junit library in the build path.

I just removed JUnit library from my project configuration. I still can run the tests as JUnit is also included in my pom file. So the solution just use the library from Maven.