Explain black box testing and its categories, Software Engineering

Assignment Help:

Black Box Testing:-Black Box Testing is also known as behavioural testing, focuses on the functional requirements of the software. It allows the software engineer to derive sets of input conditions that will fully exercise all functional needs for a program. It is a complementary approach that is likely to uncover a dissimilar class of errors than white box testing. Black Box Testing attempts to find errors in the following categories:-

1)  Incorrect or missing functions.

2) Errors in data structures or external database access.

3)  Interface errors.

4)  Behavior or performance errors.

5)  Initialization and termination errors.

 


Related Discussions:- Explain black box testing and its categories

What are decision tables, What are decision tables? Why do we use them? ...

What are decision tables? Why do we use them? - Decision tables are specification-based techniques that are more focused on business rules or business logic. - A decision ta

Define graph matrix and connection matrix, Define graph matrix and connecti...

Define graph matrix and connection matrix.      Graph matrix: A graph matrix is a square matrix whose size (i.e., number of rows and columns) is equivalent to the number of n

Describe design walk throughs and critical design review, Q. Describe desig...

Q. Describe design walk throughs and critical design review. Ans. A design walkthrough is a excellence practice that allows designers to acquire an early validation of desi

What is process and product quality, What is Process and product quality? ...

What is Process and product quality? The quality of a developed product is influenced by the quality of the production process. This is significant in software development

What is recovery/error testing, Recovery/error testing is testing how well ...

Recovery/error testing is testing how well a system recovers from crashes, hardware failures, or other catastrophic problems.

Write down short notes on empirical estimation models, Write down short not...

Write down short notes on empirical estimation models ?

What is path coverage testing, What is Path Coverage Testing? Ans) A tes...

What is Path Coverage Testing? Ans) A test process satisfying coverage criteria that every logical path by the program is tested. Paths through the program often are grouped int

E-R diagram, Draw an E-R diagram for the following situation: an account is...

Draw an E-R diagram for the following situation: an account is a relationtion between cutosmer and bank. A customer had a name.

Cds - isis software, CDS/ISIS Software (Micro Version): Micro CDS/ISIS...

CDS/ISIS Software (Micro Version): Micro CDS/ISIS is an advanced non-numerical information storage and retrieval software package. It was developed by UNESCO in 1985 to meet t

Iso 9001 and cmm, ISO 9001 and CMM: 1:  Management responsibility 2:...

ISO 9001 and CMM: 1:  Management responsibility 2: Document control 3: Purchasing 4: Training 5:  Internal quality audit

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