Part 1.1 - Create Person Class

• Create a Person class.
  • Person constructor should have a parameter of type String which sets the name instance-variable to the respective value.
  • Person should have a getName() method which returns the Person object's name variable.
  • Person should have a setName() method which sets the Person object's name variable.

Part 1.0 - Test Person

• Create a TestPerson class.
  • Create a testSetName method which ensures that a Person object's name variable is being set by invoking the .setName method.
  • Create a testConstructor method which ensures that a Person object's name variable is being set by invoking the Person constructor.

Part 2.0 - Create Learner Interface

• Create a Learner interface.
  • Learner should declare one method signature:
    • Method name: learn
    • Method parameters: double numberOfHours
    • Method return-type: void

Part 3.1 - Create Student Class

• Create a Student class such that:
  • Student is a subclass of Person
  • Student implements the Learner interface
  • Student should have an instance variable totalStudyTime of type double
  • Student should have a concrete implementation of the learn method which increments the totalStudyTime variable by the specified numberOfHours argument.
  • Student should have a getTotalStudyTime() method which returns the totalStudyTime instance variable.

Part 3.0 - Test Student

• Create a TestStudent class.
  • Create a testImplementation method that asserts that a Student is an instanceof a Learner.
  • Create a testInheritance method that asserts that a Student is an instanceof a Person.
  • Create a testLearn method that ensures a Student's totalStudyTime instance variable is incremented by the specified numberOfHours by invoking the .learn method.

Part 4.0 - Create Teacher Interface

• Create a Teacher interface.

  • Teacher should declare a teach method signature:

    • Method name: teach
    • Method parameters:
      • Student student
      • double numberOfHours
    • Method return-type: void

  • Teacher should declare a lecture method signature:

    • Method name: lecture
    • Method parameters:
      • Student[] student, double numberOfHours
    • Method return-type: void

Part 5.1 - Create Instructor Class

• Create an Instructor class such that:
  • Instructor is a subclass of Person
  • Instructor implements the Teacher interface
  • Instructor should have a concrete implementation of the teach method which invokes the learn method on the specified Student object.
  • Instructor should have a concrete implementation of the lecture method which invokes the learn method on the specified array of Student objects.
    • numberOfHours should be evenly split amongst the students.
      • double numberOfHoursPerStudent = numberOfHours / students.length;

Part 5.0 - Test Instructor

• Create an TestInstructor class.
  • Create a testImplementation method that asserts that an Instructor is an instanceof a Teacher.
  • Create a testInheritance method that asserts that a Instructor is an instanceof a Person.
  • Create a testTeach method that ensures when an Instructor invokes the .teach method, a respective student's totalStudyTime instance variable is incremented.
  • Create a testLecture method that ensures when an Instructor invokes the .teach method, a respective student's totalStudyTime instance variable is incremented.

Part 6.1 - Create DelTech Class

• Create a DelTech class.
  • Statically instantiate a private ArrayList of Instructor objects called instructorList.
  • Create a public static method called hire which adds an Instructor to the instructorList and returns void.
  • Create a public static method called getInstructors which returns the instructorList.
  • Create a public static method called fireStaff which clears our instructorList.
  • Copy and paste this static initialization block immediately below your instructorList declaration.

static { // static initializer
	String[] instructorNames = { "Brian", "Kaleb", "Zan"};
	for (String instructorName : instructorNames) {
		Instructor instructor = new Instructor(instructorName);
		hire(instructor);
	}
}

Part 6.0 - Test DelTech

• Create a TestDelTech class.

  • Create a method named setup which is annotated with @Before, takes has no parameters, and returns void.

    • Ensure this method invokes the .fireStaff method on DelTech

  • Create a testFireStaff method which ensures that our instructorList in our DelTech class isEmpty upon invokation.

  • Create a testHireStaff method which ensures that our instructorList is populated with respective Instructor objects.

Part 7.1 - Create JavaAcademy Class

• Create a JavaAcademy class.
  • Statically instantiate a private ArrayList of Student objects called studentList.
  • Create a public static method called recruitStudent which adds a Student to the studentList and returns void.
  • Create a public static method called getStudents which returns the studentList.
  • Create a public static method called removeStudents which clears our studentList.
  • Copy and paste this static initialization block immediately below your studentList declaration.

static { // static initializer
	String[] studentNames = { "Jessica", "Emad", "Cedric", "Lolu", "Apoorva", "Vara", "Craig", "Robert",
			"Stephen", "Ferdinand", "Charu" };
	for (String studentName : studentNames) {
		Student student = new Student(studentName);
		studentList.add(student);
	}
}

Part 7.0 - Test JavaAcademy

• Create a TestJavaAcademy class.

  • Create a method named setup which is annotated with @Before, takes has no parameters, and returns void.

    • Ensure this method invokes the .removeStudents method on JavaAcademy

  • Create a testRemoveStudents method which ensures that our studentList in our JavaAcademy class isEmpty upon invokation.

  • Create a testRecruitStudent method which ensures that our studentList is populated with respective Student objects.

Part 8.1 - Create ClassRoom Class

• Create a ClassRoom class.
  • Statically instantiate a private ArrayList of Student objects called students by invoking the getStudents method on the JavaAcademy class.
  • Statically instantiate a private ArrayList of Instructor objects called instructors by invoking the getInstructor method on the DelTech class.
  • Create a method named getRoster which returns a HashMapping of String to Person objects such that our DelTech instructors and JavaAcademy students' names map to their respective Person object.

Part 8.0 - Test ClassRoom

• Create a TestClassRoom class.
  • Assert that the HashMapping returned by getRoster, returns a valueSet containing each of the Person objects in DelTech's instructorList and JavaAcademy's studentList.# Classroom-OOP