My biginteger realization with Boost library tests. Just a lab for my university

• Boolean arithmetic
• Basic arithmetic
• Class with overloaded operators
• Modular arithmetic
• Boost Test Library
• GCD (Euclid + Binary)
• LCM
• Interface (read/write)

make all

command compiles it depending on your system architecture (64-bit or 32-bit). Executable is ./bin/bigint.

Only testing at the moment.

To see available tests type

make available_tests

To test one of them just type

make test_testname

To see only errors (or nothing if there are no errors) type

make test_testname_errors

make test_time
./tests/bin/time 1 1000

Usage of time:

• If you execute time without parameters, you can see available test numbers
• First argument is the test number
• Second argument is the number of BigIntegers to generate and operate
• Third argument is timeout in seconds (positive integer). Default is 10

Use valgrind. For example:

valgrind --track-origins=yes --tool=memcheck --leak-check=full ./tests/bin/time 5 1 2>err.log

Flag -g in g++ allows you to see the line of code in which the memory leak could be fixed.