What is Checkpoint in computer terminology?

In a running program, there is a point in the source code of the program where the progress of it may be stopped temporarily, until found suitable for progressing to the subsequent stage. This point is termed as checkpoint in computer terminology and is often employed for both facilitation of web sites development and software development.

Checkpoints in Website Development

Checkpoint is principally a stage of the computer programming, which confirms for authenticity of a particular thing in the AUT. There is diverse range of checkpoints based on the type of data that requires to be verified in the AUT. It may be text, image or bitmap, features, XML etc.

Checkpoints concede or grant one during the process of development of website to evaluate the present performance of the application in comparison to its performance in a previous version.

Different Checkpoints Diverse check points used in the professional web development are as follows:

* GUI Checkpoint authenticates data about GUI objects. A case in point - one can confirm that a button is permitted or spot which article is chosen in a list

* Bitmap Checkpoint takes a “photograph” of a window or sphere of one’s application and contrasts this to a representation/ image that had been captured in a former version

* Database Checkpoint verify the matter and also count the rows and columns as a result set, which is founded on a query that has been created on a database

* Text checkpoints comprehend text in GUI objects and in bitmaps and facilitate one to confirm their contents

* Page checkpoint verifies the features of a web based development Application

* Text checkpoint ensures that a text sequence is demonstrated in the correct set in an web designing Application

* Object checkpoint (Standard) confirms the worth of an object in an Application

* Table checkpoint examines the information contained by a table in an Application

* Accessibility checkpoint ensures compliance with Section 508 of a particular the web page

* XML checkpoint verifies the matter of each XML data files or XML documents that are part of your Web application.