Best Practices in Software Development and Testing Services

Two key differentiators in any custom-made software product are the quality and the reliability of the product. Both are time-consuming aspects of development. As such, while undertaking a project the question that often arises is how does one meet these standards without impacting costs and timelines? 

This is why best practices are an essential element of the software development and testing process. It is important for organizations and project teams to have strict and exact best practices. The effect of imbibing these practices into daily development is often understated. The project management functions need to work on weaving this into the firm's development culture.

Companies that offer custom software development services and follow good practices are able to ensure that a quality application is developed and delivered on time. Some of these best practices are as follows: 

• Get the sign-offs on the end-product and features before you begin.

• Do not write code that you may not need in the future. 

• Do not test the browser or libraries unless you need to. Test the code that you have written.

• Making a helper function out of the code that you repeatedly write is a good practice. When you use the function it needs to be tested.

• When designing an API design for a simple case to begin with, go with no parameterization and zero configuration.

• Fail Fast. Check your code for invalid inputs as soon as possible.

• Unit test cases test the behavior so ideally the test cases need not be changed when the code implementation is changed.

• All code paths should be tested as part of the unit tests. As far as possible, all scenarios should be tested unless there is a valid reason as untested code is a liability and will have costs associated with it. 

• Try to make your code readable and self-documenting with appropriate naming conventions and programming style.

• Write your code defensively thinking of all the possible reasons of why it may fail and what can be done to avoid it.

There are many more points that can be added to this list that can help you actively contribute to your company's goal of providing robust software testing and consulting services. Just remember, the practices are the kind of friend you need to get things done faster.