【正文】 An XML checkpoint checks the contents of individual XML data files or XML documents that are part of your Web application. A database checkpoint checks the contents of databases accessed by your web site.15. In how many ways we can add check points to an application using QTP? – We can add checkpoints while recording the application or we can add after recording is pleted using Active screen (Note : To perform the second one The Active screen must be enabled while recording).16. How does QTP identify objects in the application? – QTP identifies the object in the application by Logical Name and Class.17. What is Parameterizing Tests? – When you test your application, you may want to check how it performs the same operations with multiple sets of data. For example, suppose you want to check how your application responds to ten separate sets of data. You could record ten separate tests, each with its own set of data. Alternatively, you can create a parameterized test that runs ten times: each time the test runs, it uses a different set of data.18. What is test object model in QTP? – The test object model is a large set of object types or classes that Quick Test uses to represent the objects in your application. Each test object class has a list of properties that can uniquely identify objects of that class and a set of relevant methods that Quick Test can record for it. A test object is an object that Quick Test creates in the test or ponent to represent the actual object in your application. Quick Test stores information about the object that will help it identify and check the object during the run session.19. What is Object Spy in QTP? – Using the Object Spy, you can view the properties of any object in an open application. You use the Object Spy pointer to point to an object. The Object Spy displays the selected hierarchy tree and its properties and values in the Properties tab of the Object Spy dialog box.20. What is the Diff between Image checkpoint and Bit map Check point? – Image checkpoints enable you to check the properties of a Web image. You can check an area of a Web page or application as a bitmap. While creating a test or ponent, you specify the area you want to check by selecting an object. You can check an entire object or any area within an object. Quick Test captures the specified object as a bitmap, and inserts a checkpoint in the test or ponent. You can also choose to save only the selected area of the object with your test or ponent in order to save disk Space. For example, suppose you have a Web site that can display a map of a city the user specifies. The map has control keys for zooming. You can record the new map that is displayed after one click on the control key that zooms in the map. Using the bitmap checkpoint, you can check that the map zooms in correctly. You can create bitmap checkpoints for all supported testing environments (as long as the appropriate addins are loaded). Note: The results of bitmap checkpoints may be affected by factors such as operating system, screen resolution, and color settings.21. How many ways we can parameterize data in QTP? – There are four types of parameters: Test, action or ponent parameters enable you to use values passed from your test or ponent, or values from other actions in your test. Data Table parameters enable you to create a datadriven test (or action) that runs several times using the data you supply. In each repetition, or iteration, Quick Test uses a different value from the Data Table. Environment variable parameters enable you to use variable values from other sources during the run session. These may be values you supply, or values that Quick Test generates for you based on conditions and options you choose. Random number parameters enable you to insert random numbers as values in your test or ponent. For example, to check how your application handles small and large ticket orders, you can have Quick Test generate a random number and insert it in a number of tickets edit field.22. How do you do batch testing in WR amp。（1 – 使用瀏覽器事件運行鼠標(biāo)操作。例如windows資源管理器的control id和打開文件對話框中的資源管理器屬于同樣的控件，它們的control id都是1如果應(yīng)用程序調(diào)用系統(tǒng)控件，那么系統(tǒng)控件的windows id 一般都是0。7. 報告缺陷如果已安裝了 Quality Center，則可以將發(fā)現(xiàn)的缺陷報告給數(shù)據(jù)庫。4. 調(diào)試測試調(diào)試測試，確保測試可以流暢而無中斷地運行。步驟是任何引起應(yīng)用程序發(fā)生更改的用戶操作，例如單擊鏈接或圖像，或者向表單輸入數(shù)據(jù)。請確保應(yīng)用程序顯示要錄制的元素，例如，工具欄或特殊窗口窗格；還要確保應(yīng)用程序選項已按測試目標(biāo)設(shè)置。如果QTP自動連接QC時QC的登錄信息改變了怎么辦？ QTP面試題專欄, 軟件測試面試題專欄 ，通常是在C:\Program Files\Mercury Interactive\QuickTest Professional\bin目錄下，把以下屬性從1改到01.同類其他面試題 點擊新一篇或舊一篇可QTP面試題：什么是Dictionary Object? QTP面試題專欄, 軟件測試面試題專欄 Dictionary Object不是QTP特有的一個對象，它是Microsoft開發(fā)的，是VB scripting 的一部分。實現(xiàn)的代碼如下：Const COOKIES = amp。 strPath如果文件夾已經(jīng)存在‘ 用strPath創(chuàng)建一個文件夾Set objFolder = (strPath)If = 58 then通常這個屬性的名字就是filename. .5. 把這個值通過GETTO屬性放到一個數(shù)組中6. 使用split函數(shù)來分割，以”.”為分割符7. 數(shù)組的最后一個值就應(yīng)該是你的文件擴展名以下是實例代碼：Dim filename, arrfile‘Put filename into the arrayfilename = 淺見！希望對你有所幫助。 Componet和Scripted 在這個部分，你至少應(yīng)該學(xué)會提升腳本復(fù)用性、多腳本運行。 在這個部分，你至少應(yīng)該學(xué)會錄制、分解動作、數(shù)據(jù)驅(qū)動、Checkpoint設(shè)置。進入QTP的基礎(chǔ)基礎(chǔ)： QTP基于VBScript，因此首先你要熟悉VBS。為了熟悉這些，你完全可以按照使用手冊中向?qū)W(xué)習(xí)，將Sample完整的測試下來。通過進一步學(xué)習(xí)VBS中WIM特性，可讓你的QTP腳本獲得極大的提