cmake rostest examples

w111liang222/lidar-slam-detection tools/rosbag_proxy/src/rosbag_proxy/async_web_server_cpp/CMakeLists.txt :74

find_package(rostest)

luigifreda/slamplay thirdparty/ros/ros_comm/tools/rosnode/CMakeLists.txt :9

find_package(rostest)

datlife/jetson-car src/vision/realsense_camera/CMakeLists.txt :121

find_package(rostest REQUIRED)

amslabtech/state_lattice_planner CMakeLists.txt :93

find_package(rostest REQUIRED)

kevin2431/Traj-LO thirdparty/ros/ros_comm/tools/rosnode/CMakeLists.txt :9

find_package(rostest)

agilexrobotics/ugv_gazebo_sim ranger_mini/urdf_geometry_parser/CMakeLists.txt :42

find_package(rostest REQUIRED)