Black Box testing attempts to find errors in which of the
follwing categories
1)Incorrect or missing functions
2) Interface errors
3)Performence errors?

Answers were Sorted based on User's Feedback



Black Box testing attempts to find errors in which of the follwing categories 1)Incorrect or missi..

Answer / sri_patnala

Incorrect or missing functions.

Is This Answer Correct ?    29 Yes 3 No

Black Box testing attempts to find errors in which of the follwing categories 1)Incorrect or missi..

Answer / ajay

perforance errors

Is This Answer Correct ?    13 Yes 5 No

Black Box testing attempts to find errors in which of the follwing categories 1)Incorrect or missi..

Answer / praveena

All the three can be tested in black Box manner as we don't
need the source code to identify the Missing /incorrect
functionalities , Interface errors and the performance
errors

Is This Answer Correct ?    9 Yes 1 No

Black Box testing attempts to find errors in which of the follwing categories 1)Incorrect or missi..

Answer / softwaretesting

incorrect or missing fuction comes in white box
testing.....performance error we r getting in load testing
so my answer is interface error

Is This Answer Correct ?    9 Yes 6 No

Black Box testing attempts to find errors in which of the follwing categories 1)Incorrect or missi..

Answer / niranjan123

blackbox Testing types:
1)usability testing
2)Functional Testing
3)performance testing
4)security testing

I think interface(Usability) and Performance errors come
under that and not Incorrect or missing function(whitebox
testing).

Is This Answer Correct ?    3 Yes 0 No

Black Box testing attempts to find errors in which of the follwing categories 1)Incorrect or missi..

Answer / m & m

Black Box Testing Attempts to find the errors in the
categories like,

. Incorrect Or Missing Functions
. Interface Errors
. Errors in Database or external data Access
. Performance errors
. Initialization and termination

Is This Answer Correct ?    3 Yes 1 No

Black Box testing attempts to find errors in which of the follwing categories 1)Incorrect or missi..

Answer / palani murugan

All the three

Is This Answer Correct ?    2 Yes 1 No

Black Box testing attempts to find errors in which of the follwing categories 1)Incorrect or missi..

Answer / pinaki tcs

incorrect fnctions & missing function is checked dy black
box testing

white box testing cannot find missingfunction

performence error also checked by black box testing

Is This Answer Correct ?    2 Yes 1 No

Black Box testing attempts to find errors in which of the follwing categories 1)Incorrect or missi..

Answer / rao

I too agree with 3 and 4 answers.Here I am giving you some
information on functioanl testing,may be you people aware
of this.

The main intention behind functional testing is to find, is
there any mismatch between your application behavior with
respect to customer requirements and also we can figure out
any functionality is missiing during this testing.So
that,here we can satisfy the first option i.e Incorrect or
missing functions.

We can also find the User interface errors,which we can
find out by seeying the interface and this would be also
possible in functional testing.

we can find the Performence errors during performance
testing only,which is one type of techniques in Blockbox
Testing.

Is This Answer Correct ?    0 Yes 0 No

Black Box testing attempts to find errors in which of the follwing categories 1)Incorrect or missi..

Answer / pankaj bishnoi

I ahev different thought on this question,
i beleive it will find Incorrect or missing functions and
Interface errors.

Incorrect or missing functions can be found by black box in
a way that suppose an add function is missing, when user
will click on add button it will display an exception on
server or may be in the GUI, by looking at the logs we can
see that whether the functiona is missing or not

Please correct me if i am wrong

Is This Answer Correct ?    0 Yes 0 No

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