Test Writing: Array Count Not Equal (Two Dimensional)

Created By: Geoffrey Challen

/ Version: 2020.6.0

Declare and implement a function called countArrayNotEquals that receives a nullable two-dimensional array of Int values (Array<IntArray>?) as its first parameter, an Int as its second parameter, and returns a count (as an Int) of the number of values in the array that are not equal to the passed Int. Note that the array may also be non-rectangular.

Test Design Challenge

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

• Provide a 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