Software Quality Assurance - C857
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Select the deductive debugging process steps from the lists.
Use elimination process
Prove remaining hypothesis
Enumerate possible causes
Refine remaining hypothesis
Collect more data
Fix the error - -Enumera...
Select the deductive debugging process steps from the lists.
Use elimination process
Prove remaining hypothesis
Enumerate possible causes
Refine remaining hypothesis
Collect more data
Fix the error - ✔✔-Enumerate possible causes
Use elimination process
Refine remaining hypothesis
Prove remaining hypothesis
Fix the error
Collect more data
Indicate if the following statements about module testing is true or false. Test cases are supplemented
by applying black-box methods to the module's specification.
True
False - ✔✔-True
Indicate if the following statements about module testing is true or false. Module's logic is analyzed
using the white-box methods.
True
False - ✔✔-True
,The only rule in top-down testing is that when selecting the next module for testing, it must be eligible
to be the next module, with at least one of the module's subordinate (calling) modules previously
tested.
True
False - ✔✔-True
Which type of tester focuses exclusively on validating the interactions and behaviors that result in
functionality?
Black-box tester
White-box tester
Gray-box tester
Usability tester - ✔✔-White-box tester
What is the best way to document and keep track of test cases?
A set of detailed text files
A detailed spreadsheet
A bug tracking system
A test case management system - ✔✔-A test case management system
Occurs when the number of received parameters are not equal to the number of sent arguments
Interface
Data reference
Computation
Data declaration
Input/Output - ✔✔-Interface
Requires the user to make changes in the program, which could lead to masking of errors, and so on
Automated tools
Scatter print statements
,Storage dump - ✔✔-Scatter print statements
Which test requires the organization that produced the program to create the test cases?
Integration test
Installation test
System test
Function test - ✔✔-Installation test
Which statement matches the transaction section of the business layer testing area.
Tests to detect errors in knowledge collected from customers
Tests to uncover errors in transaction processing, such as credit card processing, e-mailing verification's,
and so on
Tests whether the application meets documented operational specifications - ✔✔-Tests to uncover
errors in transaction processing, such as credit card processing, e-mailing verification's, and so on
Which test case design technique is based on writing test cases around probable types of errors?
Identifying equivalence classes
Cause-effect graphing
Boundary value analysis
Error guessing - ✔✔-Error guessing
What is an advantage of incremental testing?
Labor costs are smaller
Provides opportunities for parallel activities
Programming errors are detected earlier
It uses less machine time - ✔✔-Programming errors are detected earlier
What must a black-box tester focus on?
Knowledge at the source code level
, How each individual piece of the application works
Expected outputs of the program, but not every input
What a program is supposed to do and who it is for - ✔✔-What a program is supposed to do and who it
is for
Which statement matches the Data validation section of the business layer testing area.
Tests to detect errors in knowledge collected from customers
Tests to uncover errors in transaction processing, such as credit card processing, e-mailing verifications,
and so on
Tests whether the application meets documented operational specifications - ✔✔-Tests to detect errors
in knowledge collected from customers
______ is a test case design technique that produces test cases based on intuitive and expert knowledge
of test team members for defining potential software errors and facilitating efficient test case design.
Cause-effect graphing
Logic coverage
Error guessing - ✔✔-Error guessing
Select the categories of the completion criteria.
Base completion on the use of specific test-case design methodologies
Stop after the scheduled time for testing expires.
Examine the curve of number of errors found per unit time during the test phase
Stop when the test cases are successful
State the completion requirements in positive terms - ✔✔-Base completion on the use of specific test-
case design methodologies
Examine the curve of number of errors found per unit time during the test phase
State the completion requirements in positive terms
Which Agile methodology matches this statement:
Adapts RUP in which user choose the practices, such as use cases or team programming that fits the
project
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