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Want more? Visit our official blog, QALounge.com! Brought to you by http://www.slideshare.net/QASource/qa-3-things-you-need-to-know-about-functional-testing. Functional testing helps ensure that an entire system works correctly, and according to user expectations. Just getting started with functional? Here are three must-know guidelines!
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Q&A: 3 Things You Need to Know About Functional Testing
Functional testing ADDS VALUE to your product.
It ensures PROPER FUNCTION and guarantees that CUSTOMER NEEDS are met.
Get acquainted with FUNCTIONAL TESTING using this handy Q&A:
WHAT ARE THE DIFFERENT TYPES of FUNCTIONAL TESTING?
SMOKE TESTING SANITY TESTING
SMOKE TESTING SANITY TESTING REGRESSION TESTING
SMOKE TESTING SANITY TESTING REGRESSION TESTING USABILITY TESTING
HOW DO THESE TYPES OF FUNCTIONAL TESTING DIFFER?
SMOKE: GIVES QUICK FEEDBACK ABOUT PROBLEM AREAS
SANITY: VERIFIES THAT NEW FUNCTIONALITY WORKS AS INTENDED
REGRESSION: CHECKS FOR BEHAVIOR CHANGE AND RECURRING DEFECTS
USABILITY: ENSURES INTERFACE IS BUILT TO USER EXPECTATIONS
HOW DO UNIT, FUNCTIONAL, & INTEGRATION TESTING DIFFER?
UNIT: PERFORMED IN ISOLATION APART FROM PROGRAM CODE
FUNCTIONAL: PERFORMED ON EACH PROGRAM COMPONENT
INTEGRATION: PERFORMED FOLLOWING INTEGRATION TO ENSURE FUNCTION OF MODULES & INTERFACES
LEARN MORE ABOUT FUNCTIONAL TESTING SEE DETAILED ANSWERS IN THE FULL BLOG POST: TOP 3 QUESTIONS ABOUT FUNCTIONAL TESTING QUESTIONS ABOUT FUNCTIONAL TESTING? VISIT US AT QASOURCE.COM