Software Engineering

A. Dharani , S. P. Rajamohana

Abstract

Software testing plays an important role in the achievement of software quality and reliability. Testing process can start at initial phase of development and continue till the deployment phase. Testing the software module by module reduces the number of bugs released during the deployment. Unit testing is used to determine whether the source code is fit for use. The major goal of unit testing is to separate each part of the program and test that the individual modules are working correctly. It isolates the modules of testable software from the entire code and finds whether it behaves exactly as your expectation. It is proven that a large percentage of defects are identified during unit testing. It supports automation and reduces the difficulty of discovering errors contained in more complex parts of the application. It gives attention to each unit of the code. In unit testing, JUnit framework with GUI techniques plays a significant role in development of real time software. Since the bugs are found early, Junit testing helps reduce the cost of bug fixes. Because the cost of debugging at the deployment phase is higher than the cost at module building phase. It deals with multiple test cases so that various boundary conditions are checked for each module.

Keywords

Alpha Testing, Assertion, Beta Testing, Depth First Order, Functional Test JUnit Framework Test Case and Test Suite, Test Class, Unit Testing, White Box Testing.

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S. Dhivya , S. P. Rajamohana

Abstract

This paper aims at identifying and investigating the quality of the Software Requirement Specifications and traceability (SOREST) model and the relationships between the customer requirement, interpersonal factors and product specification. Requirements are the foundation of the product, and they form the basis for design, manufacture, test and operation. The SOREST model uses both functional and technical product requirements and integrates the requirement and those are used for the design process. In this research we are going to study the quality of SOREST documents qualitatively and to assess the impact of the various factors on this quality in a quantitative method.

Keywords

Elicitation Process, Parsing, Product Design, Software Requirement, SOREST

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P. Anushree , S. P. Rajamohana

Abstract

A lot of applications are created in web based applications which executes in a web browser. The time and cost increases as web applications are complex thereby accurate results can't be provided. This problem can be avoided by using test automation. The main objective of the paper is to make test automation using Selenium testing tool for Web applications. It is a set of testing tool running with multiple browsers, operating systems and many programming languages. Selenium encloses almost all the features to automate tests and it is used to create test cases for web application.  

Keywords

Selenium IDE, Selenium RC, Test Automation, Web Driver.

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