What Negative Tests are Frequently Performed During Software Testing?

1
What Negative Tests are Frequently Performed
During Software Testing?
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5-61-6-51 E-mail contact (at) qa-testlab.com Addr
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2
What Negative Tests are Frequently Performed
During Software Testing?
It appears that negative testing is sometimes
ignored. Some managers decide to execute negative
tests at the late phases of the development
process, before acceptance testing. In this case
correction of the detected defects may take much
more time than anticipated, and the project will
likely miss the deadline.
Office in Ukraine Phone 380 (472)
5-61-6-51 E-mail contact (at) qa-testlab.com Addr
ess 154a, Borschagivska str., Kiev,
Ukraine http//qatestlab.com/
3
What Negative Tests are Frequently Performed
During Software Testing?
Specialists in manual and automated
testing recommend including negative tests in any
testing type, in particular in functional
testing. It is good if about 20 of the test
cases are negative, such amount of negative tests
is usually sufficient for revealing defects that
can turn into serious problems after the
application release.
Office in Ukraine Phone 380 (472)
5-61-6-51 E-mail contact (at) qa-testlab.com Addr
ess 154a, Borschagivska str., Kiev,
Ukraine http//qatestlab.com/
4
What Negative Tests are Frequently Performed
During Software Testing?
Common Negative Tests Are
entering more or fewer than required
characters in the field
typing letters in the field where numeric
data should be
entering various specific characters
and characters from other languages
Office in Ukraine Phone 380 (472)
5-61-6-51 E-mail contact (at) qa-testlab.com Addr
ess 154a, Borschagivska str., Kiev,
Ukraine http//qatestlab.com/
5
What Negative Tests are Frequently Performed
During Software Testing?
Common Negative Tests Are
trying to logging into one account from
different devices or browsers simultaneously
interrupting data processing at different stages
attaching files that are larger than assumed in
the requirements
Office in Ukraine Phone 380 (472)
5-61-6-51 E-mail contact (at) qa-testlab.com Addr
ess 154a, Borschagivska str., Kiev,
Ukraine http//qatestlab.com/
6
What Negative Tests are Frequently Performed
During Software Testing?
Common Negative Tests Are
sending and receiving files that are larger
than assumed in the requirements and so on.
So, one shouldnt forget about negative test
cases planning web site testing, desktop testing
and mobile application testing. They are a useful
instrument for finding serious unexpected errors.
Office in Ukraine Phone 380 (472)
5-61-6-51 E-mail contact (at) qa-testlab.com Addr
ess 154a, Borschagivska str., Kiev,
Ukraine http//qatestlab.com/
7
Thank You!
Office in Ukraine Phone 380 (472)
5-61-6-51 E-mail contact (at) qa-testlab.com Addr
ess 154a, Borschagivska str., Kiev,
Ukraine http//qatestlab.com/