Software Testing

1. Software Testing Intro 2. What is Testing 3. Why Software Testing necessary 4. Role of Testing 5. General Testing Principles 6. Types of Software Testing 7. Load,Performance & Stress Test 8. Software Development Process 9. Project/System Life Cycle 10. Difference between terms 11. Manual V/s Automated Testing 12. Economic of Bug/Error/Fault 13. Fundamental Test Process 14. Software Testing Tools 15. HP- QTP 16. Installing QTP 9.2 17. Ex.01 Evaluating AUT 18. Ex.01 Answer 19. Ex.02 Learning AUT 20. QTP 9.2 / 10 21. QTP Window Layout 22. Test Object Model 23. Applying Test Object Model 24. Object SPY & Object Properties 25. Designing Test 26. Ex.03 Record & Running a Test 27. Ex.03 Answer 28. Saving a Test 29. Printing a Test 30. App. Record & Run Options 31. Ex.04 Sample Web Site 32. Web Record & Run options 33. Ex.05 Recording a Test 34. Working with Keyword View 35. Keyword View Description 36. Recorded Object Hierarchy 37. Ex.06 Identifying Objects 38. Ex.06 Answers 39. Keyword view columns 40. Microsoft VBScripting 41. Running VBScript 42. Msgbox Function 43. Variable 44. VBScript and QTP 45. Print statement 46. InputBox function 47. Operator Precedence 48. Cint( ) function 49. Data Types 50. VarType( ) Function 51. TypeName( ) Function 52. Cbool( ) Function 53. Cbyte( ) Function 54. Cdate( ) Function 55. CDbl( ) Function 56. Cint( ) Function 57. CLng( ) Function 58. CSng( ) Function 59. CStr( ) Function 60. If Then - End If statement 61. If Then -Else-End If statement 62. If-Elseif-Else-End If Statement 63. Len( ) Function 64. Left( ) Function 65. Right( ) Function 66. Mid( ) Function 67. Ltrim(), Rtrim(), Trim() Function 68. For-Next Statement 69. Array Function 70. ABS( ) Function 71. ASC( ) Function 72. Chr( ) Function 73. Date( ) Function 74. Now( ) Function 75. DateAdd( ) Function 76. Time( ) Function 77. DateDiff( ) Function 78. InStr( ) Function 79. InStrRev( ) Function 80. StrComp( ) Function 81. Lcase( ) Function 82. Ucase( ) Function 83. Rnd( ) & Randomizer 84. Round( ) Function 85. VBScript Procedure 86. Ex.07 QTP Logon App.Script 87. Ex.08 Synchronization 88. Ex.09 Synchronization I/O 89. Ex.10 Output Parameter 90. Ex.11 Create Input Parameter 91. Check Points 92. Ex.12 Add Standard Checkpoint 93. Ex.13 Checking Objects 94. Ex.14 Page Checkpoint 95. Ex.15 Checking Text 96. Ex.16 Checking Tables 97. Ex.17 Parameterization Test 98. Testing Interview Part1 99. Testing Interview Part2 100.Testing Interview Part3 101.Testing Interview Part4 102.Testing Interview Part5 103.Testing Interview Part6 104.Testing Interview Part7 105.Testing Interview Part8 106.Testing Interview Part9 107.Testing Interview Part10 108.Testing Interview Part11

Software Testing Interview Questions and Answers Part 11


101. How many functional testing tools are available? What is the easiest scripting language used?

  • Win runner, silk Test, Rational Robot, QTP these are the functional Testing tools, In my point of view silk test a easiest scripting any other.


102. How many types of function to test a system?

  • There are four types of function to test a system.

1. Functional testing

2. Performance testing

3. Integration testing

4. System testing


103. Is there any tool to calculate how much time should be allocated for testing out of total development?

  • There are some tools available in the market like, Microsoft Project Management tool.


104. Define Reliability?

  • Finding the mean time between system failure and system recovery. We should take care of the following in reliability testing.

    1. Business logic performs as expected

    2. Active buttons are really active

    3. Correct menu options are available

    4. Reliable hyper links


105. What is the purpose of software testingís - Bug removal, Systemís functionality working, quality or all?

  • Yes, purpose of software testing's is to detect the Bug, System's functionality working will be smooth, and the job is done with full quality.


106. What is reverse engineering?

  • Reverse engineering is the process followed in order to find difficult, unknown, and hidden information about a software system. It is becoming important, since several software products lack proper documentation, and are highly unstructured, or their structure has degraded through a series of maintenance efforts. Maintenance activities cannot be performed without a complete understanding of the software system.


107. What are the categories of defects?

  • There are three main categories of defects:

    1. Wrong

    2. Missing

    3. Extra


108. Why we use decision tables?.

  • The techniques of equivalence partitioning and boundary value analysis are often applied to specific situations or inputs. However, if different combinations of inputs result in different actions being taken, this can be more difficult to show using equivalence partitioning and boundary value analysis, which tend to be more focused on the user interface. The other two specification-based tech-niques, decision tables and state transition testing are more focused on business logic or business rules. A decision table is a good way to deal with combinations of things (e.g. inputs). This technique is sometimes also referred to as a 'cause-effect' table. The reason for this is that there is an associated logic diagramming technique called 'cause-effect graphing' which was sometimes used to help derive the decision table


109. What are the Experience-based testing techniques?

  • In experience-based techniques, people's knowledge, skills and background are a prime contributor to the test conditions and test cases. The experience of both technical and business people is important, as they bring different perspectives to the test analysis and design process. Due to previous experience with similar systems, they may have insights into what could go wrong, which is very useful for testing.


110. Whatís main difference between smoke and sanity testing? When are these performed?

  • Smoke testing: In which the application is tested initially in order to ensure whether all functionalities are available to perform detail testing on them.

  • Sanity testing: In which one can perform testing on an overall application initially to check whether the application is proper in terms of availability and Usability.


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