Papers Q. 371 to 380

Q.: Integration testing has following characteristics
I. It can be done in incremental manner
II. It is always done after system testing
III. It includes functional tests
IV. It includes non-functional tests 
A. I, II and III are correct
B. I is correct
C. I, III and IV are correct
C is correct
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Q.: Which of the following activities differentiate a walkthrough from a formal review?
A. A walkthrough does not follow a defined process
B. For a walkthrough individual preparation by the reviewers is optional
C. A walkthrough requires meeting
D. A walkthrough finds the causes of failures, while formal review finds the failures
B is correct  
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Q.: Why is testing necessary?
A. Because testing is good method to make there are not defects in the software
B. Because verification and validation are not enough to get to know the quality of the software
C. Because testing measures the quality of the software system and helps to increase the quality
D. Because testing finds more defects than reviews and inspections.
C is correct  
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Q.: In foundation level syllabus you will find the main basic principles of testing. Which of the following sentences describes one of these basic principles?  
A. Complete testing of software is attainable if you have enough resources and test tools
B. With automated testing you can make statements with more confidence about the quality of a product than with manual testing
C. For a software system, it is not possible, under normal conditions, to test all input and output combinations.
D. A goal of testing is to show that the software is defect free.
C is correct  
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Q.: Which of the following is true  
A. Testing is the same as quality assurance
B. Testing is a part of quality assurance
C. Testing is not a part of quality assurance
D. Testing is same as debugging
B is correct  
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 Q.: This part of a program is given: WHILE (condition A) Do B
END WHILE
How many decisions should be tested in this code in order to achieve 100% decision coverage? 
A. 2
B. Indefinite
C. 1
D. 4
A is correct  
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Q.: In a flight reservation system, the number of available seats in each plane model is an input. A plane may have any positive number of available seats, up to the given capacity of the plane. Using Boundary Value analysis, a list of available � seat values were generated. Which of the following lists is correct? 
A. 1, 2, capacity -1, capacity, capacity plus 1
B. 0, 1, capacity, capacity plus 1
C. 0, 1, 2, capacity plus 1, a very large number
D. 0, 1, 10, 100, capacity, capacity plus one
B is correct  
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Q.: Which of the following is a valid collection of equivalence classes for the following problem: An integer field shall contain values from and including 1 to and including 15  
A. Less than 1, 1 through 15, more than 15
B. Negative numbers, 1 through 15, above 15
C. Less than 1, 1 through 14, more than 15
D. Less than 0, 1 through 14, 15 and more
A is correct  
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Q.: Which of the following is correct about static analysis tools  
A. They help you find defects rather than failures
B. They are used by developers only
C. They require compilation of code
D. They are useful only for regulated industries
A is correct  
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Q.: Which of the following is most often considered as components interface bug?  
A. For two components exchanging data, one component used metric units, the other one used British units
B. The system is difficult to use due to a too complicated terminal input structure
C. The messages for user input errors are misleading and not helpful for understanding the input error cause
D. Under high load, the system does not provide enough open ports to connect to
A is correct  
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Q.: Which of the below would be the best basis for fault attack testing? 

A. Experience, defect and failure data, knowledge about software failures.

B. Risk analysis performed at the beginning of the project.

C. Use Cases derived from the business flows by domain experts.

D. Expected results from comparison with an existing system.

 A is correct

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Q.: Which of the following would be the best test approach when there are poor

specifications and time pressures?

A. Use Case Testing.

B. Condition Coverage.

C. Exploratory Testing.

D. Path Testing.

 C is correct

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Q.: Which one of the following techniques is structure-based?

A. Decision testing.

B. Boundary value analysis.

C. Equivalence partitioning.

D. State transition testing.

 A is correct

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Q.: Which of the following best describes the task partition between test manager and tester?

A. The test manager plans testing activities and chooses the standards to be followed, while the tester chooses the tools and controls to be used.

B. The test manager plans, organizes and controls the testing activities, while the tester specifies, automates and executes tests.

C. The test manager plans, monitors and controls the testing activities, while the tester designs tests.

D. The test manager plans and organizes the testing and specifies the test cases, while the tester prioritizes and executes the tests.
B is correct

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Q.: Which of the following can be categorized as product risks?

A. Low quality of requirements, design, code and tests.

B. Political problems and delays in especially complex areas in the product.

C. Error-prone areas, potential harm to the user, poor product characteristics.

D. Problems in defining the right requirements, potential failure areas in the software or system.

 C is correct

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Q.: Which of the following are typical test exit criteria?

A. Thoroughness measures, reliability measures, test cost, schedule, state of defect correction and residual risks.

B. Thoroughness measures, reliability measures, degree of tester independence and product completeness. 

C. Thoroughness measures, reliability measures, test cost, time to market and product completeness, availability of testable code.

D. Time to market, residual defects, tester qualification, degree of tester independence, thoroughness measures and test cost.

 A is correct

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