Business layer Testing what is

Business layer Testing
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This is the type of layer which helps in understanding and determining the errors which are basically associated with the applications of the internet and the business logic of the internet connections. This layer is actually similar to one of the applications which are the stand alone applications. In this application one can employ to the techniques, the white box technique and the black box technique.

In this testing it is also required and important as well that a project manager and all the associated members to the team of the particular project has to plan and schedule and create the procedures for the process to be carried out in a proper manner, so that, it can achieve the desired goals in order to achieve the success of the project and the organization. And in order to achieve this whole target it is very important for the project manager and the associated team members to be to make plans in order to identify the errors and the mistakes which may take place or which are taking place during the entire process.

This helps in not only identifying the errors and mistakes but also the application’s performance requirements,
Data acquisition and transaction processing. Because the project manager Marjory access the program logic he has to employ the white-box approaches for components developed in-house because it proves to be a great help for it.
But still, the primary testing approach for this layer specially is actually the Black Box Testing. It starts by the development of the test drivers to test the units (unit test) the individual component. Then the time for performing the next step comes and it is the system test which has been performed in order to determine that whether all the components work together correctly. If it not so then the corrective actions are taken place as they are very important too in order to achieve the desired tasks and the goals which has been set by the organization.

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SEO What is Search Engines ?

SEO Interview Questions What is Search Engines ?
Ans. Search Engine are Key of Finding Specific Information on the vast expanse of the World Wide Web

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Explain QTP Testing process?

Explain QTP Testing process?
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The QuickTest testing process consists of 7 main phases:
Create your test plan
Prior to automating there should be a detailed description of the test including the exact steps to follow, data to be input, and all items to be verified by the test. The verification information should include both data validations and existence or state verifications of objects in the application.

Recording a session on your application
As you navigate through your application, QuickTest graphically displays each step you perform in the form of a collapsible icon-based test tree. A step is any user action that causes or makes a change in your site, such as clicking a link or image, or entering data in a form.

Enhancing your test
Inserting checkpoints into your test lets you search for a specific value of a page, object or text string, which helps you identify whether or not your application is functioning correctly.
NOTE: Checkpoints can be added to a test as you record it or after the fact via the Active Screen. It is much easier and faster to add the checkpoints during the recording process.
Broadening the scope of your test by replacing fixed values with parameters lets you check how your application performs the same operations with multiple sets of data.
Adding logic and conditional statements to your test enables you to add sophisticated checks to your test.
Debugging your test
If changes were made to the script, you need to debug it to check that it operates smoothly and without interruption.

Running your test on a new version of your application
You run a test to check the behavior of your application. While running, QuickTest connects to your application and performs each step in your test.

Analyzing the test results
You examine the test results to pinpoint defects in your application.

Reporting defects
As you encounter failures in the application when analyzing test results, you will create defect reports in Defect Reporting Tool.

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New Features in QTP 8.2?

New Features in QTP 8.2?
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Keyword View: Lets you easily build and maintain tests without writing VBScripts.
Auto-Documentation: Provides improved test clarity and the ability to view test steps in plain English.
Step Generator: Allows you to quickly insert custom-built functions into your tests.
Mercury Business Process Testing: Enhanced integration with BPT -- Business Components, Scripted Components, and Application Areas.
Enhanced Expert View: Provides greater efficiency when generalizing test components.
Action Parameters: Allows you to generalize testing actions for greater reusability.
Data Parameters: You can now specify test or action parameters to pass values into and from your test, and between actions in your test.
Open XML Report Format for Test Results: Test results are now stored in an open XML format, enabling you to easily customize the reports according to your own requirements, and to integrate the test result information with other applications.
Unicode Support: Lets you test global deployments of your enterprise applications.
Function Definition Generator: You can use the new Function Definition Generator to generate definitions for user-defined functions, add header information to them, and register functions to a test object.

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What is Quick Test Professional QTP?

What is Quick Test Professional QTP?
Mercury QuickTest Professional™ provides the industry’s best solution for functional test and regression test automation - addressing every major software application and environment. This next-generation automated testing solution deploys the concept of Keyword-driven testing to radically simplify test creation and maintenance. Unique to QuickTest Professional’s Keyword-driven approach, test automation experts have full access to the underlying test and object properties, via an integrated scripting and debugging environment that is round-trip synchronized with the Keyword View.QuickTest Professional satisfies the needs of both technical and non-technical users. It enables you to deploy higher-quality applications faster, cheaper, and with less risk. It works hand-in-hand with Mercury Business Process Testing™ to bring non-technical subject matter experts into the quality process in a meaningful way. Plus, it empowers the entire testing team to create sophisticated test suites with minimal training.The deployment of Mercury QuickTest Professional is optimized through the use of Mercury best practices. Mercury best practices cover all aspects of deployment, including product installation and operation, organizational design, process implementation, continual process improvement and measurement of return on investment (ROI). Throughout your implementation Mercury applies these best practices to your specific situation, creating world-class procedures for you that drive long-term success.source.

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What about standard APIs for TLI/XTI?

What about standard APIs for TLI/XTI?
Answer: No, not yet. Vendors chose to do Windows Sockets because of the
sockets application and knowledge base, however anyone out there is free to
try a Windows TLI/XTI Specification.