Which of the following statements holds true for Verification and Validation?
a. Verification is used to check if we are doing the right thing and Validation is used to check whether we have developed the software as per the client’s requirements or not.
b. Validation is used to check if we are doing the right thing and Verification is used to check whether we have developed the software as per the client’s requirements or not.
c. Validation tells us what to test and Verification decides on the methodology to go about testing the application
d. None of the above
From the options given below which of the dynamic program analysis technique is aimed at improving application performance?
a. Code complexity analysis
b. Profiling
c. Network packet sniffing
d. Spelling and grammar checking
e. Program slicing
Which of the following is incorrect for Black-box testing?
a. It takes an external perspective of the test object to derive test cases.
b. It is sometimes also called as Opaque Testing, Functional Testing and Closed Box Testing.
c. It uses an internal perspective of the system to design test cases based on internal structure.
Which of the following models of software development incorporates testing into the whole software development life cycle?
a. Agile model
b. Waterfall model
c. V-Model
d. Spiral model
What is the normal order of activities in which software testing is carried out?
a. Unit, Integration, System, Validation
b. System, Integration, Unit, Validation
c. Unit, Integration, Validation, System
d. None of the above
Which of the following Security testing concepts deals with the process of determining whether a requester is allowed to receive a service or perform an operation?
a. Confidentiality
b. Integrity
c. Authentication
d. Authorization
Which of the following is not a Static testing methodology?
a. Code review
b. Inspection
c. Walkthroughs
d. System tests
Choose the correct description of a Stub in software testing:
a. A Stub is basically the same as a driver except that it is very fast in returning results
b. A Stub is a dummy procedure, module or unit that stands in for an unfinished portion of a system
c. A Stub is just a different name for an Emulator
d. None of the above
Which of the following are benefits of automated testing?
a. reusability
b. efficiency
c. speed
d. allows testing of video and mp3 files
Which of the following tools supports traceability, recording of incidents, and scheduling of tests?
a. Static analysis tool
b. Debugging tool
c. Test management tool
d. Configuration management tool
Identification of set-use pairs is accomplished during which of the following static analysis activities?
a. Control flow analysis
b. Data flow analysis
c. Coding standards analysis
d. Function Point Analysis?
Beta testing is performed by:
a. An independent test team
b. The software development team
c. In-house users
d. External users
Which of the following is not included in Non-functional testing?
a. Load/Stress testing
b. Unit testing
c. Security testing
d. Stress testing
The review of a technical document such as requirements specs or a test plan, with the purpose of looking for problems and seeing what is missing, without fixing anything is called:
a. Inspection
b. Black box testing
c. White box testing
d. Walkthrough
___________ testing is used to evaluate and understand the application’s reliability, scalability and interoperability when more users are added or the volume of data is increased.
a. Integration
b. Performance
c. Regression
d. Stability
Which of the following types of errors are uncovered in White-box testing?
a. Performance errors
b. Logical errors
c. Typographical errors
d. Behavioral errors
Which of the following is written by a programmer and is meant to call the function to be tested by passing test data to it?
a. Stub
b. Driver
c. Proxy
Performance testing is used for real-time systems only.
a. True
b. False
What would be the appropriate result of a Stress test at its peak?
a. A gradual performance slow-down leading to a non-catastrophic system halt
b. A gradual performance improvement leading to a catastrophic system halt
c. A gradual performance slow-down leading to a catastrophic system halt
d. A gradual performance improvement to a non-catastrophic system halt
The cursory examination of all the basic components of a software system to ensure that they work is called:
a. Fuzz testing
b. Black-box testing
c. Sanity testing
d. Smoke testing
Which of the following statements about Equivalence partitioning is correct?
a. A software testing design technique in which tests are designed to include representatives of boundary values
b. A type of software testing used for testing two or more modules or functions together with the intent of finding interface defects between the modules or functions
c. It is the degree to which the source code of a program has been tested
d. A software testing technique that divides the input data of a software unit into partitions of data from which test cases can be derived
Which of the following statements is incorrect in relation to Test Automation?
a. Test Automation is the process of writing a computer program to do testing that would otherwise need to be done manually.
b. Test Automation is the use of software to control the execution of tests and the comparison of actual outcomes to predicted outcomes.
c. Test Automation tools may provide record and playback features that allow users to interactively record user actions and replay it back any number of times.
d. Test Automation is the set of procedures used by organizations to ensure that a software product will meet its quality goals at the best value to the customer.
What is Boundary testing?
a. It tests values at and near the minimum and maximum allowed values for a particular input or output.
b. It test different combinations of input circumstances
c. It is a testing technique associated with White-Box testing.
d. Both a and b
Choose the best example which represents a reliability failure for an application:
a. Slow response time
b. Excessive application consumption
c. Random Application termination
d. Failure to encrypt data
The cursory examination of all the basic components of a software system to ensure that they work is called:
a. Fuzz Testing
b. Black-box testing
c. Sanity Testing
d. Smoke Testing
When a new testing tool is purchased, it should be used first by:
a. A small team to establish the best way to use the tool
b. Everyone who may eventually have some use for the tool
c. The independent testing team
d. The managers to see what projects it should be used in a
e. The vendor contractor to write the initial scripts
Which of the following is not part of performance testing:
a. Measuring response time
b. Measuring transaction rates
c. Recovery testing
d. Simulating many users
e. Generating many transactions
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