Installing the command-line executable
Assuming you have Rust/Cargo installed , run this command in a terminal:
cargo install cppcheckrIt will make the cppcheckr command available in your PATH if you've allowed the PATH to be modified when installing Rust . cargo uninstall cppcheckr uninstalls.
Back to the crate overview .
Readme
cppcheckr
A small cpp file tester for competitive programing, running tests from a directory in .in and .out format :)
usage
cppcheckr
-a (path to algorithm)
-i testy/input_folder/test_prefix
-o /testy/output_folder/test_prefix
-b (number of first test)
-e (number of last test )
will:
compile file (path to algorithm) .cpp
run the program with input from folder testy/input_folder and compare it to outputs from folder testy/output_folder
Where the name of the tests look like:
testy/input_folder/test{i}.in testy/outpu_folder/test{i}.out
i being a number between (number of first test) and (number of last test)
test the speed of those programs ( so you can see how well your optimizations work :) )
You can pass the argument -p 1 to make sure all tests pass :) (but quality will not be guarantied)
more info in cppchecker -h