Add Test Case
You can add a test case associated with the give source file
by passing the --add flag or its alias -a to the test command.
See Test.
cpb t A.DistanceAndAxis.cpp -a
Demo

How Does It Work?
This Command will create the corresponding .inX and .ansX files
with the same name as the source file.
This is because cpbooster uses filenames to associate test cases and
source files. See File Structure for better understanding.
note
The id X will be equal to the maximum test case ID that already exists plus 1.