Skip to content

Latest commit

 

History

History
72 lines (56 loc) · 3.13 KB

README.md

File metadata and controls

72 lines (56 loc) · 3.13 KB
Raw

Ol' McFroilan Had a Farm

  • Objective: To implement a system indicative of a Farm environment
  • Purpose: To demonstrate multi-inheritence design issues
  • Prerequesites: A UML approved by an instructor.

Setting the Plot...

  • Consider a system in which

    • Eater can eat an Edible object.

    • NoiseMaker can makeNoise

    • Animal is a NoiseMaker and Eater

      • Horse is an Animal and Rideable
      • Chicken is an Animal and a Produce which yield an Egg.

    • Rider can mount and dismount a Rideable object.

    • Botanist can plant a Crop in a CropRow.

    • CropRow can store a single row of crop.

    • Field can store many CropRow

    • Vehicle are NoiseMaker and Rideable

      • FarmVehicle can operate on a Farm

        • Tractor is a FarmVehicle which can harvest a Crop.

      • Aircraft are Vehicle which can fly

        • CropDuster is a FarmVehicle and Aircraft which can fertilize a CropRow

    • Produce can yield an Edible object depending on their hasBeenFertilized flag.

      • Crop is a Produce which can yield an Edible object depending on its hasBeenHarvested and hasBeenFertilized flag.
        • CornStalk is a Crop which can yield a EarCorn
        • TomatoPlant is a Crop which can yield a Tomato

    • Person can makeNoise and can eat an Edible object.

    • Farmer is an Eater, a Rider, a Botanist, and a Person.

    • Stable stores many Horse.

    • FarmHouse stores many Person

    • ChickenCoop stores many Chicken

    • Farm stores many Stable, many ChickenCoop, and a single FarmHouse

Establishing The Plot

  • Froilan, a Farmer has a Farm consisting of

    • 1 Field of 5 CropRow.

      • Row 1 has Corn
      • Row 2 has Tomato
      • Row 3 and beyond grows arbitrary vegetation.

    • 15 Chicken across 4 ChickenCoop

    • 10 Horse across 3 Stable.

    • 2 FarmVehicle

    • 1 Aircraft

    • His sister, Froilanda, is a Pilot who uses a CropDuster.

The Plot Thickens...

  • Create a test cases which simulate a typical work-week for Froilan and Froilanda.

    • The accumulation of your test cases should ensure at least 80% test coverage.

  • The first few weekdays have already been considered for you.

  • Create a separate Test class for each day in the following scenario.

    • As a farmer, Froilan must stick to a rigorous agricultural routine.

      • Every morning, Froilan and Froilanda begin their morning by

        • Riding each Horse in each Stable.
        • Feeding each Horse 3 ear of Corn.
        • For breakfast,
          • Froilan eats 1 EarCorn, 2 Tomoato, and 5 Egg.
          • Froilanda eats 2 EarCorn, 1 Tomoato, and 2 Egg.

      • Sunday, Froilan plants 3 different type of Crop in his first, second, and third CropRow.

      • On Monday, his sister, Froilanda uses the CropDuster to fly over the Field and fertilize each of the CropRow

      • On Tuesday, Froilan uses his Tractor to fertilize each Crop in each CropRow.