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CS6250 project 5 Unit Test

The idea of this repository is to create a bash script that will unit test all requirements from gatech CS6250 project 5.

A public github repository was created so every student can fork it, add his own tests and create a pull request. We have a class with more than 200 students, if half of us create one single extra test, in end we will have 100+ tests! All students will benefit from this by having a better grade in the end!

##How to setup:

  1. Edit test-client.py to set socket timeout to 2 seconds. Otherwise this script can take forever to execute. At line 21 add: sock.settimeout(2.0)

  2. Download test_all.sh to your ~/OMS6250-2015-Fall/assignment-5 directory: wget https://raw.githubusercontent.com/rdtorres/cs6250_p5_unit_test/master/test_all.sh

  3. Add execution permission to it: chmod +x ./test_all.sh

##How to run:

  1. Make sure your firewall rules are running on its own terminal. ./run-firewall.sh my_config.cfg

  2. In the mininet terminal. ping all hosts to avoid false positive tests: mininet> pingall

  3. In the mininet terminal. Execute the test script using sh: mininet> sh ./test_all.sh

  4. In a third terminal. Check the file named result with test results cat result or tail -f result

##FAQ:

Q. I got this error message ./test_all.sh: 5: ./test_all.sh: Syntax error: newline unexpected A. Download the file again. It was probrably downloaded using Windows that converted all end of lines from \n to \r\n