Write a Simple Test Case | Dataford Interview Questions

Can you write a simple test case using a programming language of your choice?

Use Python to test is_even(number), a function that returns True for even integers and False otherwise. Write a test function that receives an input number and its expected Boolean result, then raises an assertion error when the result is incorrect.

Function under test: is_even(number) -> bool

Constraints

number is an integer
expected is a Boolean
The test must use an assertion
The test must work for positive, zero, and negative integers

Function Signature

def test_is_even(number, expected):

Your question is Write a Simple Test Case. Start with the requirements in the Question tab.

Run and submit as often as you like. When you're ready, talk me through your approach or go straight to the code.

Problem

Can you write a simple test case using a programming language of your choice?

Function under test: is_even(number) -> bool

Constraints

number is an integer
expected is a Boolean
The test must use an assertion
The test must work for positive, zero, and negative integers

Function Signature

def test_is_even(number, expected):

Your question is Write a Simple Test Case. Start with the requirements in the Question tab.

Run and submit as often as you like. When you're ready, talk me through your approach or go straight to the code.