Added tests for checking 1 thread and 2 threads separately.
Added tests for checking 1 thread and 2 threads separately.

git-svn-id: c8706a419b896ba8bc063383f04e6d98ab0b3deb@193 23631f54-0842-0410-b4f0-d76cd42f001b

erdc-cm/numexpr,erdc-cm/numexpr