TDD-AnimalFactory-BlueJ

TDD-AnimalFactory

• Objective:
  • To create tests that ensure expected behavior of each class:
    • Cat
    • Dog
    • AnimalFactory
    • CatHouse
    • DogHouse
• Purpose:
  • To establish familiarity with Test-Driven-Development (TDD) practices.
• Getting context:
  • Click here to gain more familiarity with TDD-structured programming.

Getting Started

• Begin by opening the files ending in Test.java and completing each of the TODOs.

CatTest

• Create tests for void setName(String name)
  • ensure that when .setName is invoked on an instance of Cat, the name field is being set to the respective value.
• Create tests for String speak()
  • ensure that when .speak is invoked on an instance of Cat, the value "meow!" is returned.
• Create tests for setBirthDate(Date birthDate)
  • ensure that when .setBirthDate is invoked on an instance of Cat, the name field is being set to the respective value.
• Create tests for void eat(Food food)
  • ensure that when .eat is invoked on an instance of Cat, the numberOfMealsEaten is increased by 1.
• Create tests for Integer getId()
  • ensure that when .getId is invoked on an instance of Cat, the respective id value is returned.
• Create test to check Animal inheritance; google search java instanceof keyword
  • ensure that a Cat is an instanceof an Animal
• Create test to check Mammal inheritance; google search java instanceof keyword
  • ensure that a Cat is an instanceof a Mammal

DogTest

• Create tests for void setName(String name)
  • ensure that when .setName is invoked on an instance of Dog, the name field is being set to the respective value.
• Create tests for String speak()
  • ensure that when .speak is invoked on an instance of Dog, the value "bark!" is returned.
• Create tests for setBirthDate(Date birthDate)
  • ensure that when .setBirthDate is invoked on an instance of Dog, the name field is being set to the respective value.
• Create tests for void eat(Food food)
  • ensure that when .eat is invoked on an instance of Dog, the numberOfMealsEaten is increased by 1.
• Create tests for Integer getId()
  • ensure that when .getId is invoked on an instance of Dog, the respective id value is returned.
• Create test to check Animal inheritance; google search java instanceof keyword
  • ensure that a Dog is an instanceof an Animal
• Create test to check Mammal inheritance; google search java instanceof keyword
  • ensure that a Dog is an instanceof an Mammal

AnimalFactoryTest

• Create Test for Animal createDog(String name, Date birthDate)
  • ensure that when .createDog is invoked on AnimalFactoryTest a Dog is created with the respective name and birthDate value.
• Create Test for Animal createCat(String name, Date birthDate)
  • ensure that when .createCat is invoked on AnimalFactoryTest a Dog is created with the respective name and birthDate value.

CatHouseTest

• Create tests for void add(Cat cat)
  • ensure that when .add is invoked on the CatHouse, a respective Cat object can be retrieved from the house.
    
• Create tests for void remove(Cat cat)
  • ensure that when .remove is invoked on the CatHouse, a respective Cat object can no longer be retrieved from the house.
• Create tests for void remove(Integer id)
  • ensure that when .remove is invoked on the CatHouse, a Cat object with the respective id can no longer be retrieved from the house.
• Create tests for Cat getCatById(Integer id)
  • ensure that when .getCatById is invoked on the CatHouse, a Cat with the respective id is returned.
• Create tests for Integer getNumberOfCats()
  • ensure that when .getNumberOfCats() is invoked on the CatHouse, the respective number of Cat objects is returned.

DogHouseTest

• Create tests for void add(Dog dog)
  • ensure that when .add is invoked on the DogHouse, a respective Dog object can be retrieved from the house.
    
• Create tests for void remove(Integer id)
  • ensure that when .remove is invoked on the DogHouse, a respective Dog object can no longer be retrieved from the house.
• Create tests for void remove(Dog dog)
  • ensure that when .remove is invoked on the DogHouse, a Dog object with the respective id can no longer be retrieved from the house.
• Create tests for Dog getDogById(Integer id)
  • ensure that when .getCatById is invoked on the DogHouse, a Dog with the respective id is returned.
• Create tests for Integer getNumberOfDogs()
  • ensure that when .getNumberOfDogs() is invoked on the DogHouse, the respective number of Dog objects is returned.