The document describes three software testing techniques: black-box, white-box, and grey-box testing. Black-box testing focuses on functional testing without knowledge of the internal code, while white-box testing involves detailed analysis of the code structure. Grey-box testing combines elements of both, offering a balanced approach but with some limitations in code access.

1. Different Techniques Of Software
Testing
Black-Box Testing
White-Box Testing
Grey-Box Testing

2. Black-Box Testing
The technique of analyzing without having any
information of the interior technicalities of the
program is called black-box analyzing.

3. Pros Of Black Box Testing
Well suited and efficient for huge code sections.
Code accessibility is not required.

4. Cons Of Black Box Testing
Restricted protection, since only a selected
number of testing circumstances is actually
performed.
Ineffective analyzing, due to the fact that the
specialist only has limited information about a
program.

5. White-Box Testing
White-box tests the detailed research of inner
reasoning and structure of the rule.
White-box tests also called glass examining or
open-box examining.

6. Pros Of White Box Testing
As the specialist is well aware of the source rule,
it becomes very readily available out which type of
data can help in examining the application
effectively.
It helps in improving the rule.

7. Cons Of White Box Testing
Due to the fact that a experienced specialist is
needed to perform white-box examining, the costs
are improved.
It is difficult to maintain white-box examining, as it
requires specific resources like rule analyzers and
debugging resources.

8. Grey-Box Testing
Grey-box assessments a technique to analyze
the program with having a small information of the
interior technicalities of a software.

9. Pros And Cons Of Grey Box Testing
Pros - Provides mixed benefits of black-box and
white-box testing wherever possible.
Cons - Since the access to resource program
code is not available, to be able to go over the
program code and analyze protection is restricted.

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