Define software testability, Software Engineering

Assignment Help:

Q. Define Software testability?

Software testability is the degree to which a software artifact (i.e. a software system, software module, requirements- or design document) supports testing in a given test context.

Testability is not an intrinsic property of a software artifact and can not be measured directly. Instead testability is an extrinsic property which results from interdependency of the software to be tested and the test goals test methods used and test resources.

A lower degree of testability results in increased test effort. In intense cases a lack of testability may hinder testing parts of the software or software requirements at all.


Related Discussions:- Define software testability

What is meant by software engineering, What is meant by Software Engineerin...

What is meant by Software Engineering? The application of a disciplined, systematic, quantifiable approach to the development, maintenance & operation of software. (i.e.)The En

Disadvantage of lines of code, Q. Disadvantage of lines of code? 1. Lac...

Q. Disadvantage of lines of code? 1. Lack of Accountability: Lines of code measure suffers from some fundamental problems. A few think it isn't useful to measure the productivi

Case study – newsagent shop system, A newsagent shop employs several newspa...

A newsagent shop employs several newspaper deliverers to hand-deliver the morning newspapers to customers' houses. The customers all live fairly close to the shop and the delivere

Write definition of software process, Write definition of software process....

Write definition of software process. Software process is termed as the structured set of doings that are required to develop the software system.

Explain structural testing, Testing that takes into account the internal me...

Testing that takes into account the internal mechanism [structure] of a system or component. Types contain branch testing, path testing, statement testing. Testing to insure eve

Explain equivalent size measure software metrics, Q. Explain Equivalent siz...

Q. Explain Equivalent size measure software metrics? Equivalent size measure:- Models makes no distinction between a new software and the portion being reused. The equivalent

K-map, m2+m3+m5+m7+m12+m8+m9 simplify using k-map

m2+m3+m5+m7+m12+m8+m9 simplify using k-map

Structure, what is structure and design methodology

what is structure and design methodology

Software engineering, Software Engineering A  high technology system e...

Software Engineering A  high technology system encompasses a  number of  elements like   people, hardware, software, database, documentation, and process.  System engineering

What are the guidelines for data design, What are the guidelines for data d...

What are the guidelines for data design? i. Use systematic analysis on data. ii. Find data structures and related operations. iii. Prepare data dictionary. iv. Use inf

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd