rish2911 / test-driven-development_group3_T2

Implementing pair programming for ENPM808X (Group 3)

Test-Driven Development - Group 3

Overview

Implementation of a PID controller for an imaginary company, Acme Robotics using pair programming wherein a group of 4 members were split into teams of two each consisting of a driver and a navigator. These roles were then reversed in the second phase of the exercise to implement and review the other group's code design.

Team 1 Members:

• Driver: Adarsh Malapaka (UID: 118119625)
• Navigator: Sanchit Kedia (UID: 119159620)

Part2: Team 2 Members

• Driver: Rishabh Singh (UID: 117511208)
• Navigator: Vishaal Kanna (UID: 117764314)

Compilation

cd test-driven-development
mkdir build && cd build
cmake .. 
make

Build for Code Coverage

cd build
sudo apt-get install lcov
cmake -D COVERAGE=ON -D CMAKE_BUILD_TYPE=Debug ../
make 
make code_coverage

Run

1. Once inside the /build directory as done above, run: ./app/pid
2. To run Google Test: ./test/pid-test

cpplint

Change to the /app directory, and run:

cpplint main.cpp > ../results/cpplint_main.txt
cpplint PID.cpp > ../results/cpplint_pid.txt
cpplint ../test/test.cpp > ../results/cpplint_test.txt

cppcheck

Change to the root directory, and run:

cppcheck --enable=all --std=c++11 --suppress=missingIncludeSystem . --suppress=unmatchedSuppression $( find . -name *.cpp | grep -vE -e "^./build/" ) --force --output-file=../results/cppcheck.txt

notes and todo statements

• User handling for gain values and test cases required
• The gain values in the test cases were high and did not allow the error to converge
• Test cases compute 2 and compute 3 seems redundant