Test Writing: Course Hash Code

Created By: Geoffrey Challen

/ Version: 2020.10.0

Create a public class named Course providing a single constructor setting three private String? properties: department, number, and title, in that order. Implement hashCode using java.util.Objects by hashing the department and number, only, in that order.

Test Design Challenge

You're challenge is to write tests for this problem described above.

• Provide a public class named TestCourse with a single non-private class method named test that accepts no arguments and does not return a value.
• If the implementation of the class described above is incorrect, your test method should throw an exception.
• If it is correct, do not throw an exception.
• You may want to use Kotlin's assert or check methods