QTP Descriptive programming Tutorial
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1. Descriptive programming in QTP allows test scripts to run without relying on an object repository by directly describing and identifying objects. 2. There are several ways to do descriptive programming in QTP, including initializing variables to represent objects and using properties to describe them for identification and interaction. 3. Examples show how to use descriptive programming to search on Google without using an object repository, by directly describing the search box, button, and page and specifying the interactions between them.
QTP Descriptive programming Tutorial
- 1. QTP Descriptive programming Tutorial http://www.bytetips.com/descriptive-‐programming-‐in-‐qtp/ What is descriptive programming in QTP? How to do descriptive programming? Those are some common question QTP (Hp QuickTest Pro) users. Descriptive programming is a way for QTP to bypass Object Repository (OR). In this tutorial i will show how to do Descriptive programming. If we want to perform an operation on an object that is not stored in the object repository then we use Descriptive programming. Here are some advantages of using descriptive programing: 1. Descriptive Programming based Test Scripts run on any Machine easily. 2.Test scripts runs faster than OR based scripts. 3.Easy Maintenance because it doesn't depend on Object Repository. There are different ways to create descriptive programing in QTP. Follow rest of the tutorial to find out more about Descriptive Programing: First way to do Descriptive Programming in QTP: Example Using Google Search Step 1: At first we are going to run Internet Explorer. In QTP we use systemutil.Run command to run any program. To do so the syntax will be: systemutil.Run "The program we want to run", "the website Address" Example for opening www.google.com systemutil.Run "iexplore.exe", "www.google.com" Step 2: Now we are going to declare variable for this example we are using : googleSearchText = For the the google search text box. googleSearchBtn = For Google search button description. anyPage = For Describing a browser and page. For Example: Dim googleSearchText,googleSearchBtn,anyPage Step 3: Then We are going to initialize the anyPage variable. We are going to set it to run on any page. Look at the code below: Set anyPage = Browser("micclass:=Browser").Page("micclass:=Page") The purpose of initializing this into variable is to shortening the code. Step 4: In this step we are going create and describe the objects. Using QTP Object Spy you can get object Properties. It shows the types and properties of an object. Here is what object spy looks like.
- 2. QTP Descriptive programming Tutorial http://www.bytetips.com/descriptive-‐programming-‐in-‐qtp/ It's possible to get these properties :Syntax for creating and describing object in QTP : Set Variable_Name = Description.Create Variable_Name("property").value = "properties from APP" Variable_Name("property").value = "properties from APP" Here is an example for describing googleSearchText,googleSearchBtn : Set googleSearchText = Description.Create googleSearchText("micclass").value = "WebEdit" googleSearchText("type").value = "text" googleSearchText("name").value = "q" Set googleSearchBtn = Description.Create googleSearchBtn("micclass").value = "WebButton" googleSearchBtn("name").value = "Google Search" Step 5: Now we are going to put all the created objects together to use it. So far we created a Any page object, Google search text box and Google Search button. To use all the object together the syntax is: anyPage.Type of object(Object Name).command "what we want to search" Example anyPage.WebEdit(googleSearchText).Set "Bytetips QTP Tutorial" This is the Final script we created using descriptive programing. This script will start Internet Explorer and navigate to Google and search for the text provided in the text field. You can copy-paste this script inside qtp to see how this thing works.
- 3. QTP Descriptive programming Tutorial http://www.bytetips.com/descriptive-‐programming-‐in-‐qtp/ systemutil.Run "iexplore.exe", "www.google.com" Dim googleSearchText,googleSearchBtn,anyPage Set anyPage = Browser("micclass:=Browser").Page("micclass:=Page") Set googleSearchText = Description.Create googleSearchText("micclass").value = "WebEdit" googleSearchText("type").value = "text" googleSearchText("name").value = "q" Set googleSearchBtn = Description.Create googleSearchBtn("micclass").value = "WebButton" googleSearchBtn("name").value = "Google Search" anyPage.WebEdit(googleSearchText).Set "Bytetips QTP Tutorial" anyPage.WebButton(googleSearchBtn).Click Second way to do Descriptive Programming in QTP: The first way is a bit long process. We can do inline descriptive programing to shorten the script. Step 1: At first we are going to run Internet Explorer. In QTP we use systemutil.Run command to run any program. To do so the syntax will be: systemutil.Run "The program we want to run", "the website Address" Example for opening www.google.com systemutil.Run "iexplore.exe", "www.google.com" Step 2: Now we are going to declare variable for this example we are using : anyPage = For Describing a browser and page. For Example: Dim anyPage Step 3: Then We are going to initialize the anyPage variable. We are going to set it to run on any page. Look at the code below: Set anyPage = Browser("micclass:=Browser").Page("micclass:=Page") The purpose of initializing this into variable is to shortening the code. Step 4: In this step we are going create and describe the objects. This time Syntax for creating and describing object would be : Page object.Type of object(Object Name).command "what we want to search" For Example : anyPage.WebEdit("micclass:=WebEdit","name:=q","type:=text").Set "Bytetips QTP Tutorial" Step 5: Now we can put all our code together Look at the code below: systemutil.Run "iexplore.exe", "www.google.com" Dim anyPage Set anyPage = Browser("micclass:=Browser").Page("micclass:=Page") anyPage.WebEdit("micclass:=WebEdit","name:=q","type:=text").Set "Bytetips QTP Tutorial" anyPage.WebButton("micclass:=WebButton","name:=Google Search").Click
- 4. QTP Descriptive programming Tutorial http://www.bytetips.com/descriptive-‐programming-‐in-‐qtp/ Another way to make the script short systemutil.Run "iexplore.exe", "www.google.com" Dim anyPage Set anyPage = Browser("micclass:=Browser").Page("micclass:=Page") With anyPage .WebEdit("micclass:=WebEdit","name:=q","type:=text").Set "Bytetips QTP Tutorial" .WebButton("micclass:=WebButton","name:=Google Search").Click End With Second way to do Descriptive Programming in QTP: Here is another way to create object in QTP. This time we are going to use Const and initialize the variable with object property. systemutil.Run "iexplore.exe", "www.google.com" Const dpBrowser = "micclass:=Browser" Const dpPage = "micclass:=Page" Const googleSearchText= "name:=q" Const googleSearchBtn="name:=Google Search" Browser(dpBrowser).Page(dpPage).webedit(googleSearchText).Set "Bytetips QTP Tutorial" Browser(dpBrowser).Page(dpPage).webButton(googleSearchBtn).Click