Created by: Xreki

When we add an inference unittest, we need to add a cc_test and set_tests_properties to ensure the C++ unittest running after the corresponding Python unittest.

https://github.com/PaddlePaddle/Paddle/blob/b41205d9a6b71f26694c2cdb979555c261548629/paddle/inference/tests/book/CMakeLists.txt#L2-L25

It is the same for all unittests, so that we can write a common function to simplify the CMakeLists.txt.