Friday April 12, 2013
In today’s fiercely competitive and rapidly changing web-based scenarios, it has become critical for the businesses and organizations to test their web-based applications thoroughly before they plan to launch their website. By performing rigorous web application testing, organizations can get an assurance that their applications will work smoothly and will be easily accepted by the end-users.
You can use a wide range of testing methodologies or techniques when it comes to test the web apps for their quality and function. Such testing techniques not only test web application quality, but also test for the web application’s browser compatibility, load testing, scalability testing, stress testing and more. As RIAs (Rich Internet Applications) are introducing a huge shift in a way we deliver and use web-based applications, one must test the web application.
In this post, we’re going to discuss a few basic testing methodologies for testing web apps. Also, we’re going to cover some of the most popular tools that can help you accomplish this on the go.
Here are a few of the basic testing techniques for web applications:
The main goal of functional testing is to make sure that all the functions within a web app are working smoothly without any technical glitches. In a web application, functional testing could cover different things like whether all the links are working properly or not, testing forms in all the pages, testing cookies, validating HTML or CSS, testing database for the security and so on.
One should also ensure that test cases cover all the boundary conditions that need to be tested. Also, invalid inputs should give an appropriate error message.
When it comes to make the application user-friendly and effective, its user interface should comply with the standards. It is important that you follow all the global conventions and web standards while developing a web application. Usability testing is suitable for the applications that are intended to streamline the manual process.
However, one should also keep in mind certain important aspects like proper navigation, site map, avoid using over-crowded content and more while approaching for the usability testing.
One of the most important interfaces within a web application are web server and application server interface and database server interface. Web UI testing will ensure that all the individual components within a web application are connected appropriately. One should check whether the interaction between these servers are executed properly or not with the help of this testing method.
Compatibility of your web application is one of the most crucial things you should consider while testing the application. Compatibility testing will check your website or web application for browser compatibility, operating system compatibility, mobile browsing and printing options.
Performance testing will help you determine the performance of your web application under various scenarios. Performance testing usually involves stress testing, scalability testing and load testing. In this testing method, website is usually tested for its functionality on different operating system, hardware platforms and more.
This testing method is one of the most important ones for your web application as if data leaks or modifications are tolerable or not. It usually involves various things like testing the CAPTCHA for automates scripts logins, testing SSL for security measures, whether it is possible to access web directories or files directly or not and so on.
These are all the major web application testing methodologies or techniques you can use. However, there are plenty of web applications testing tools available in the market.
Here’s the list of a few of the most popular testing tools you can use to test your web application:
1. TestingWhiz: TestingWhiz is rapidly becoming popular among the testers and QA teams to test a wide range of applications. It is an intuitive and affordable solution, which based on FAST® automation engine. This software test automation tool brings wide range of features like effortless and intelligent recording techniques like keyword-driven testing, data driven testing, Excel inputs, object recorder and Java scripting to offer powerful test automation solutions like automated regression testing, cross browser testing, image comparison and language translation.
2. Dojo Testing: DOH (Dojo Objective Harness) brings both command line and browser support for the testers. It is one of the most flexible and easy to use web application testing tools available in the market.
3. LinkTiger: This amazing tool is used by the professionals to test and identify the broken links within a website or web application. With the help of user-friendly dashboard, you can easily leverage from clear and well- organized reports with pie charts and graphs showing status of all the broken links on your site.
4. FlexMonkey: It is nothing but an Adobe AIR application that is used generally to test Flex and AIR-based applications in a hassle-free way. It covers all the facets of test script writing, running and reporting to achieve the desired level of application test coverage.
Well, these are just a few major web test automation tools you can use to test your web applications, but there are hundreds of other tools you can google over the web as per your needs. Have you ever tried any of these tools? Share your experiences in the comments…!
To automate your web application testing, download TestingWhiz now!