Whether performed in-house or by an offshore QA team, API testing offers 4 major advantages over GUI testing. Learn more in this QASource Slideshare.

1. 4 Major
Advantages
of
API Testing

2. ARE YOU TESTING FOR CORE FUNCTIONALITY
UNDER A
TIGHT
DEADLINE?

3. API TESTING
OFFERS 4 MAJOR ADVANTAGES OVER
GUI TESTING

4. ADVANTAGE #1: TIME EFFECTIVE

5. ADVANTAGE #1: TIME EFFECTIVE
Shave
DAYS
off of your
TEST CYCLE.

6. In GUI, completion took 50 hours…
Our engineers executed
30,000 automated tests in a case study:
(using parallel execution)

7. In GUI, completion took 50 hours…
Our engineers executed
30,000 automated tests in a case study:
…versus just 8.5 hours in API.
(using parallel execution)

8. ADVANTAGE #2:
LANGUAGE-INDEPENDENT

9. ADVANTAGE #2:
LANGUAGE-INDEPENDENT
Data is exchanged via
XML or JSON, so any core language can be used for
AUTOMATION.

10. ADVANTAGE #3:
EASY GUI INTEGRATION

11. ADVANTAGE #3:
EASY GUI INTEGRATION
Pursuing GUI after API?
With API testing, you can create new users within the application prior to GUI testing.

12. ADVANTAGE #4:
TEST CORE FUNCTIONALITY

13. ADVANTAGE #4:
TEST CORE FUNCTIONALITY
CORE ACCESS ALLOWS YOU TO…
EXPOSE SMALL ERRORS
1

14. ADVANTAGE #4:
TEST CORE FUNCTIONALITY
CORE ACCESS ALLOWS YOU TO…
EXPOSE SMALL ERRORS
EVALUATE BUILD
STRENGTH
1
2

15. ADVANTAGE #4:
TEST CORE FUNCTIONALITY
CORE ACCESS ALLOWS YOU TO…
EXPOSE SMALL ERRORS
EVALUATE BUILD
STRENGTH
TEST IN TANDEM
WITH DEVELOPMENT
1
2
3

16. REALIZING THE BENEFITS
IMPROVED TEST COVERAGE
of API Testing

17. REALIZING THE BENEFITS
IMPROVED TEST COVERAGE
CONSERVED RESOURCES
of API Testing

18. REALIZING THE BENEFITS
IMPROVED TEST COVERAGE
CONSERVED RESOURCES
FASTER RELEASE
of API Testing

19. REALIZING THE BENEFITS
IMPROVED TEST COVERAGE
CONSERVED RESOURCES
FASTER RELEASE
ADVANTAGEOUS IN-HOUSE OR WITH OFFSHORE QA
of API Testing

20. FOR MORE ON THESE FOUR
API TESTING ADVANTAGES
READ THE FULL BLOG POST AT QALOUNGE:
API TEST TOOLKIT: ADVANTAGES OF API TESTING
QUESTIONS ABOUT API TESTING SERVICES?
VISIT US AT QASOURCE.COM