```cmake
# Copyright (c) 2016 Kartik Kumar, Dinamica Srl (me@kartikkumar.com)
# Distributed under the MIT License.
# See accompanying file LICENSE.md or copy at http://opensource.org/licenses/MIT

# Set project source files.
set(SRC
  "${SRC_PATH}/factorial.cpp"
)

# Set project main file.
set(MAIN_SRC
  "${SRC_PATH}/rvdsim.cpp"
)

# Set project test source files.
set(TEST_SRC
  "${TEST_SRC_PATH}/testRvdsim.cpp"
)```

Add test files to project.
user
```cmake
# Copyright (c) 2016 Kartik Kumar, Dinamica Srl (me@kartikkumar.com)
# Distributed under the MIT License.
# See accompanying file LICENSE.md or copy at http://opensource.org/licenses/MIT

# Set project source files.
# set(SRC
# )

# Set project main file.
set(MAIN_SRC
  "${SRC_PATH}/main.cpp"
)

# Set project test source files.
set(TEST_SRC
  "${TEST_SRC_PATH}/testRvdsim.cpp"
  "${TEST_SRC_PATH}/testUserInput.cpp"
  "${TEST_SRC_PATH}/testTypedefs.cpp"
)```
assistant