Clean up the unit tests.

- Make Python tests cwd-agnostic.
- Use boost::test.
- Add a benchmark.
- Use a library to clean up test/Makefile.am.


git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@665640 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/test/DenseProtoTest.cpp b/test/DenseProtoTest.cpp
index f50faca..c979e8f 100644
--- a/test/DenseProtoTest.cpp
+++ b/test/DenseProtoTest.cpp
@@ -40,7 +40,7 @@
   using std::cout;
   using std::endl;
   using boost::shared_ptr;
-  using namespace thrift::test;
+  using namespace thrift::test::debug;
   using namespace facebook::thrift::transport;
   using namespace facebook::thrift::protocol;