Qtp tools options

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Tools from a software testing context, can be defined as a product that supports one or more test activities right from planning, requirements, creating a build, test execution, defect logging and test analysis.

QTP is a Functional testing tool, which is best suited for regression testing of the applications. It compares the actual and the expected result and reports the results in the execution summary.

Developing automated tests using VBScript does not require a highly skilled coder and is relatively easy when compared to other object oriented programming languages. Sometimes, QTP is unable to find any object that matches the recognized object description or it may find more than one object that fits the description, then QTP ignores the recognized description and uses the Smart Identification mechanism to recognize the object. Object Identification dialog opens. Please note that same properties cannot be a part of both Mandatory and Assistive Properties and click "OK".

We can also make it False in case we do not want to enable Smart Identification. Debugging, in automation testing context, is a systematic process of spotting and fixing the coding issues in the automation script so that the script will be more robust and can spot the defects in the application.

There are various ways to perform debugging using break points in QTP. There are various ways of handling errors in QTP. There are three possible types of errors, one would encounter, while working with QTP.

Syntax errors are the typos or a piece of the code that does not confirm with the VBscripting language grammar. Syntax errors occur at the time of compilation of code and cannot be executed until the errors are fixed. If the script is syntactically correct but it produces unexpected results, then it is known as a Logical error. Logical error usually does not interrupt the execution but produces incorrect results.

Logical errors could occur due to variety of reasons, viz- wrong assumptions or misunderstandings of the requirement and sometimes incorrect program logics using do-while instead of do-Until or Infinite Loops. As the name states, this kind of error happens during Run Time. The reason for such kind of errors is that the script trying to perform something is unable to do so and the script usually stops, as it is unable to continue with the execution.

We can select any of the specified settings and click "OK". If Err. Number value is 0 then No error has occurred.

Number value. Let us see each one of those Exit statements in detail. While executing the QTP scripts, we might get some unexpected errors. In order to recover the tests and continue executing the rest of the script from these unexpected errors, Recovery Scenarios are used. It will be saved with the extension. QTP environment variables are special types of variables that can be accessed by all actions, function libraries, and recovery scenarios.

There are in-built environment variables for Windows that are available to all the applications running on that particular system, but QTP environment variables are only available to that particular test script during run-time. It can also be loaded dynamically during run-time as explained below in one of the examples. If no external environment variable file is loaded, this property returns an empty string.

When using this method, the environment variables need not be added manually into the Environment Tab. We can also set the value of user-defined internal environment variables using this property. In order to modularize the script, library files are added to the QTP Script. It contains variable declaration, Functions, Classes etc. They enable reusability that can be shared across test scripts.

They are saved with an extenstion. The following VbScript should be saved with Extension. AOM will be discussed in detail in the later chapters. The Test Results Window gives us sufficient information to show the steps passed, failed etc.

Results window opens automatically after the execution of the test as per default settings. We can choose what type of report is to be exported.

It can be short results, detailed results or even, we can select nodes. After selecting the File Name and exporting it, the file is saved as. HTML File. Results can be filtered based on Status, Node Type, and Iterations. It can be accessed by using the Filter button in the "Test Results Window". The screenshot or the movie can be recorded based on the settings. Hence, it is important to know the basic methods for the key GUI objects using which we will be able to work on it effectively.

In Today's web based application, webTables have become very common and testers need to understand how WebTables work and how to perform an action on webTables. This topic will help you to work with the webTables effectively.

An if else statement consists of a boolean expression followed by one or more statements. If the condition is True. The statements under if statements are execued. If the condition is false. Else part of the script is Executed. An if statement followed by one or more Elseif statements, that consists of boolean expressions and then followed by an optional else statement , which executes when all the condition becomes false. Sometimes, an application under test may contain standard window object but are not recognized by QTP.

Under these circumstances, objects can be defined as virtual object VO of type button, link etc. Let us say we are automating a scenario in Microsoft Word. I activated MS word application and I click on any icon in the ribbon.

For example, on the Ribbon, Insert tab is clicked and then the user clicks the "Picture" button. A button is recognized as WinObject; hence, importance of virtual objects is pronounced. A cross hair cursor would appear and mark the object that you would like to map and click "Next". Virtual object Manager manages the collections of Virtual objects. Though we map an object to a particular class button or List , all the methods of the native objects are not supported by Virtual objects.

ADODB has 4 properties or methods with which we will be able to work with the databases. Databases can be connected using Connection strings. Each database differs in the way we connect to them. However, the connection strings can be built with the help of www. XML is a markup language designed to store data in a format that can be both readable by human and machine. Using XML, data can also be easily exchanged between computer and database systems.