iSQI Related Exams
CTAL-ATT Exam
A developer has implemented a class that calculates if a given date is a leap year. The definition
for the leap year is given:
Every year that is exactly divisible by four is a leap year, except for years that are exactly
divisible by 100, but these centurial years are leap years if they are exactly divisible by 400.
- divisible by 4
- but not by 100
- years divisible by 400 are leap anyway
You have already thought about it and started with the first test class; the test class looks like
(pseudo JavaScript used here):
// LeapYear.spec.js
describe('Leap year calculator', () => {
it('should consider 1996 as leap', () => {
expect(LeapYear.isLeap(1996)).toBe(true);
});
});
What would now be your next step to proceed as efficient as possible, to validate the correctness
of the class above?
You are developing a test automation suite for an agile project and want to include as much coverage as possible. Unfortunately, one of the critical web services (e-commerce checkout) is not scheduled for completion until the later iterations. Which of the following would be a good option to allow you to progress with your end-to-end test automation without creating too much extra work?
What is the characteristic of a unit test that makes it “atomic”?