Interview Questions Part 8

How to make arguments optional in a function?
This is not possible as default VBS doesn't support this. Instead you can pass a blank scring and have a default value if arguments r not required.
How to add a text checkpoint to your test to check whether 'welcome' is displayed in your welcome page.
1 Locate the page where you want to add a text checkpoint.

2 Create a text checkpoint.

In the Active Screen, under your page highlight the text welcome. Right-click the highlighted text and choose Insert Text Checkpoint. The Text Checkpoint Properties dialog box opens.When Checked Text appears in the list box, the Constant field displays the text string you highlighted. This is the text QuickTest looks for when running the test.Click OK to accept the default settings in this dialog box.QuickTest adds the text checkpoint to your test. It is displayed in the Keyword View as a checkpoint operation on your welcome page3 Save the test.

How to Running and Analyzing a Test with Checkpoints?
1 Expand the test and review your test.Choose View > Expand All or use the * shortcut key on your number keypad. 

2 Start running your test.Click Run or choose Test > Run. The Run dialog box opens. Ensure that New run results folder is selected. Accept the default results folder name. Click OK. When the test run is completed, the Test Results window opens. 

3 View the test results.When QuickTest finishes running the test, the Test Results window opens. The test result should be Passed, indicating that all checkpoints passed. If one or more checkpoints had failed, the test result would be Failed. 

4 View the results of the page checkpoint.In the Details pane, you can review the details of the page checkpoint, which lists the items checked. 

5 View the results of the table checkpoint.In the Details pane, you can review the details of the table checkpoint. You can also review the values of the table cells (cell values that were checked are displayed in black; cell values that were not checked are displayed in gray). 

6 View the results of the standard checkpoint.In the Details pane, you can review the details of the standard checkpoint, which lists the properties that were checked and their values. The checkpoint passed because the actual values of the checked properties match the expected values. 

7 View the results of the text checkpoint.In the Details pane, you can review the details of the text checkpoint. The checkpoint passed because the actual text matches the expected text. 

8 Close the Test Results window. Choose File > Exit.

How to Defining a Data Table Parameter for QTP?
1 Start QuickTest and open the Checkpoint test.

2 Save the test as Parameter.

 3 Confirm that the Active Screen option is enabled.

4 Confirm that the Data Table option is enabled.

5 Select the text to parameterize.6 Set the parameterization properties.

How to add a runtime parameter to a datasheet?
DataTable.LocalSheetThe following example uses the LocalSheet property to return the local sheet of the run-time Data Table in order to add a parameter (column) to it.MyParam=DataTable.LocalSheet.AddParameter("Time", "5:45")
How to change the run-time value of a property for an object?
SetTOProperty changes the property values used to identify an object during the test run. Only properties that are included in the test object description can be set

How to retrieve the property of an object?
using "GetRoProperty".

How to open any application during Scripting?
SystemUtil , object used to open and close applications and processes during a run session.(a) A SystemUtil.Run statement is automatically added to your test when you run an application from the Start menu or the Run dialog box while recording a testE.g : SystemUtil.Run "Notepad.exe" SystemUtil.CloseDescendentProcesses ( Closes all the processes opened by QTP )

How to convert a String to an integer?
CInt()---> a conversion function available.

Inserting a Call to Action is not Importing all columns in Datatable of globalsheet. Why?
Inserting a call to action will only Import the columns of the Action called

Differentiate the two Object Repository Types of QTP.
Object repository is used to store all the objects in the application being tested.2 types of oject repositoy per action and shared. In shared repository only one centralised repository for all the tests. where as in per action.for each test a separate per action repostory is created.

What the differences are and best practical application of each.
Per Action: For Each Action, one Object Repository is created. Shared : One Object Repository is used by entire application

Explain what the difference between Shared Repository and Per_Action Repository
Shared Repository: Entire application uses one Object Repository , that similar to Global GUI Map file in WinRunner Per Action: For each Action ,one Object Repository is created, like GUI map file per test in WinRunner

Have you ever written a compiled module? If yes tell me about some of the functions that you wrote.
I Used the functions for Capturing the dynamic data during runtime. Function used for Capturing Desktop, browser and pages.

If you have any quarries/feed back catch me on - knowthetesting@gmail.com

Thank you
Ram

Thank you
Ram

Interview Questions Part 7

What is a Run-Time Data Table? Where can I find and view this table?
-In QTP, there is data table used , which is used at runtime.-In QTP, select the option View->Data tabke.-This is basically an excel file, which is stored in the folder of the test created, its name is Default.xls by default.

How to do the scripting. Is there any inbuilt functions in QTP as in QTP-S. Whatz the difference between them? how to handle script issues?
Yes, there's an in-built functionality called "Step Generator" in Insert->Step->Step Generator -F7, which will generate the scripts as u enter the appropriate steps.

What is the difference between check point and output value.
An outPut value is a value captured during the test run and entered in the run-time but to a specified location. EX:-Location in Data Table[Global sheet / local sheet]

Types of properties that Quick Test learns while recording?
(a) Mandatory (b) Assistive . In addition to recording the mandatory and assistive properties specified in the Object Identification dialog box, QuickTest can also record a backup ordinal identifier for each test object. The ordinal identifier assigns the object a numerical value that indicates its order relative to other objects with an otherwise identical description (objects that have the same values for all properties specified in the mandatory and assistive property lists). This ordered value enables QuickTest to create a unique description when the mandatory and assistive properties are not sufficient to do so.

Differences between QTP & Winrunner?
(a) QTP is object bases Scripting ( VBS) where Winrunner is TSL (C based) Scripting.(b) QTP supports ".NET" application Automation not available in Winrunner(c) QTP has "Active Screen" support which captures the application, not available in WR.(d) QTP has "Data Table" to store script values , variables which WR does not have.(e) Using a “point and click” capability you can easily interface with objects, their definitions and create checkpoints after having recorded a script – without having to navigate back to that location in your application like you have to with WinRunner. This greatly speeds up script development.

Few basic questions on commonly used Excel VBA functions.
common functions are:Coloring the cellAuto fit cellsetting navigation from link in one cell to other saving

How does Parameterization and Data-Driving relate to each other in QTP?
To datadrive we have to parameterize.i.e. we have to make the constant value as parameter, so that in each iteraration(cycle) it takes a value that is supplied in run-time datatable. Through parameterization only we can drive a transaction(action) with different sets of data. You know running the script with the same set of data several times is not suggestable, & it's also of no use.

What is the difference between Call to Action and Copy Action.?
Call to Action : The changes made in Call to Action , will be reflected in the orginal action( from where the script is called).But where as in Copy Action , the changes made in the script ,will not effect the original script(Action)

How to verify the Cursor focus of a certain field?
Use "focus" property of "GetRoProperty" method"




If you have any quarries/feed back catch me on - knowthetesting@gmail.com

Thank you
Ram