Computer Knowledge
Software Testing and Quality Control
2,292 Questions
Software testing and quality control questions cover testing methodologies, unit testing, and defect management. These concepts are crucial for the computer knowledge sections of competitive exams. Practice these questions to understand verification and validation processes thoroughly.
Quality control typesUnit testing purposeSoftware vulnerability testingTest planning tasksLoop testing criteriaTest harness functions
Software Testing and Quality Control Questions
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Call
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Call to Test
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Template
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Test Call
B
Correct answer
Explanation
The 'Call to Test' option in HPQC enables test case reuse by allowing one test case to be invoked from within another test case. This promotes modularity and reduces duplication. Options A, C, and D are incorrect - 'Call' is generic, 'Template' is for structure, and 'Test Call' is not the correct terminology.
A
Correct answer
Explanation
Test case names must be unique within a test management system to prevent confusion, ensure proper identification, and maintain referential integrity when defects or requirements link to specific test cases. Option B is false - duplicate names would create ambiguity and tracking problems.
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Rational Performance Tester
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HP Load Runner
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JMeter
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Open STA
B
Correct answer
Explanation
HP LoadRunner (now Micro Focus LoadRunner) has been the most widely used performance testing tool in enterprise environments for decades. It supports multiple protocols and comprehensive load testing scenarios. Options A, C, and D are legitimate tools but LoadRunner has the largest market share and enterprise adoption.
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HP LoadRunner
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HP WinRunner
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HP QuickTestProfessional
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HP OpenView
B,C
Correct answer
Explanation
HP QuickTest Professional (QTP) and WinRunner were functional testing tools that integrated with Quality Center. LoadRunner is a performance testing tool (different category). OpenView is network management software (not functional testing).
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values are assigned from within the calling test
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values are assigned during test design or execution
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values must be assigned when the test is called, during test design
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values must be assigned when the test is executed
B
Correct answer
Explanation
In Quality Center test parameters, values can be assigned either during test design (creating the test) OR during test execution (running the test). Both options are valid, not just one specific phase.
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there is a test script
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there is not a test script
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there is a manual test case
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the test script has changed
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all the tests in the Test Plan
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all the tests in a specified folder in the Test Plan
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all the requirements linked to the specified test
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all the cycles or releases the test is linked to
B
Correct answer
Explanation
A live analysis graph in test management tools provides a real-time visual representation of test execution status. The graph shows tests within a specific scope - in this case, all tests contained in a designated folder within the Test Plan hierarchy. This allows focused monitoring of test progress at the folder level rather than the entire plan or individual requirement links.
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Remedy Center
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Quality Center
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Defect Center
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Remedy User
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None
B
Correct answer
Explanation
Prudential uses Quality Center (QC) as their defect tracking system for testing defects. This is a standard tool used in QA/testing environments.
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Developer
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Maintenance Person
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Both developer and maintenance person
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Tester
C
Correct answer
Explanation
Programming involves both initial development and ongoing maintenance. Developers write the code, and maintenance work ensures it continues to function correctly over time. The role encompasses both creating new programs and maintaining existing ones.
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White box
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Gray box
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Black box
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Yellow box
C
Correct answer
Explanation
AppScan is a black box testing tool because it tests the application from the outside without accessing the internal code structure. White box requires code access, gray box combines both approaches, and 'yellow box' is not a standard testing category.
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Black box security testing
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White box security testing
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Gray box security testing
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Blue box security testing
A
Correct answer
Explanation
AppScan is a black box security testing tool because it examines applications from the outside by sending requests and analyzing responses, without accessing the internal code. White box testing requires code access, gray box combines both, and blue box is not a standard testing category.
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Inform the user population about the test
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Inform the QA and system administers about the test
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Backup the database
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Shut down the configured SMPT servers
A,B,C
Correct answer
Explanation
Pre-test preparations should prevent disruption and enable rollback. Informing users (A) prevents panic from unusual activity. Notifying QA/admins (B) ensures they understand test behavior. Database backup (C) enables recovery if tests cause damage. SMTP shutdown (D) is unnecessary - email testing should be controlled, not disabled.
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a test policy
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a test variant
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a test case
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a test HTTP request
B
Correct answer
Explanation
AppScan uses test variants to comprehensively discover vulnerabilities - a single vulnerability type may be tested using different techniques, payloads, or request methods to increase detection accuracy. A test policy is the overall configuration, a test case is a single test, and a test HTTP request is just one request.
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raise new defect,retest,close
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raise new defect,retest
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raise new defect,fix the defect,retest,close
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Retest to eliminate the defect
A
Correct answer
Explanation
From a tester's workflow perspective, the primary actions are raising the defect, waiting for the developer's fix to retest it, and then closing the defect. While developers fix the defect, the QA lifecycle specifically focuses on the logging, verification, and closure of the reported issue.
A
Correct answer
Explanation
Q04 is the environment designation where output files should be specified during batch test case execution in this system. This appears to be a specific test or staging environment identifier.