A tool to generate test-cases for competitive programming. With it, you can also execute your code on generated test-cases and compare it with other code automatically.

• Generate random test-cases
• Run code (supports various languages) automatically on these test-cases
• Run two code simultaneously and compare the result on these test-cases
• HackerRank problem-setting style test-cases zip

• Sometimes solely for generating test-cases
• To check if code written generates proper output and does not give a run-time error
• To compare your code with brute-force code/any other code to check for corner cases

To generate test-cases (E.g.: 5 test-cases)

python3 testcode.py -T testcase_syntax.tcs -N 5

To generate test-cases and run your code on generated test-cases

python3 testcode.py -T testcase_syntax.tcs -I1 my_code.cpp

To generate test-cases and run two codes and compare output

python3 testcode.py -T testcase_syntax.tcs -I1 my_code.cpp -I2 my_bruteforce.py

To generate HackerRank style test-cases zip

python3 testcode.py -T testcase_syntax.tcs -I1 my_code.cpp -C configs/hackerrank.ini

You need to specify syntax of test-cases in a file and pass it with -T argument.
This test-case syntax is very simple and can be easily written. Refer to TCSYNTAX.md

Currently code files supported are:

• C11
• C++14
• Python3