Stress Testing Scripts with Test-Case generator script

What it is

A stress testing batch script with a simple batch script to generate multiple test cases in a matter of seconds .

Note

• I only used this in Windows.

How to use Stress.bat

1. You have to prepare 3 other programs along with this script. Those are, your original solution (solution.cpp), the bruteforce/correct solution (brute.cpp), and the randomized input generator (gen.cpp).

2. Have them all in the same directory.

3. Open your command prompt there.

4. Do one of the following depending on your needs:

   • Compile the 3 programs and stress test the solution on 100 randomized test cases:

   > stress
   

   • Compile the 3 programs and stress test the solution on n randomized test cases:

   > stress [n]
   

   • Stress test the solution on n randomized test cases without compiling the 3 programs:

   > stress [n] 0
   

How to use gen_tc.bat

1. You have to prepare 2 other programs along with this script. Those are, the randomized input generator (gen.cpp), and the solution (solution.cpp).

2. Have them all in the same folder/directory.

3. Open your command prompt there.

4. Do one of the following depending on your needs:

   • Generate 10 test cases (input and output), starting from test case #1

   > gen_tc
   

   • Generate n test cases (input and output), starting from test case #1

   > gen_tc [n]
   

   • Generate n test cases (input and output), starting from test case #k

   > gen_tc [n] [k]
   

Example of Usage

Generate 15 test cases, starting from test case #6 :

> gen_tc 15 6

This will generate 15 input and output files (30 in total) like this :

your_folder
L input6.txt
L output6.txt
L input7.txt
L output7.txt
  ...
L input20.txt
L output20.txt