Regression testing

Regression testing verifies that application changes don't cause new bugs within existing functionality. QA engineers often automate regression tests, as these checks are time-consuming and impractical. Read what our independent experts recommend for regression testing approaches and tools with these tips, features and advice.

March 07, 2008 07 Mar'08
Six functional tests to ensure software quality

According to a recent Info-Tech report, six types of functional tests can be used to ensure the quality of the end product. Those tests are unit tests, functional tests, systems tests, regression tests, system integration tests and acceptance tests.

Bring yourself up to speed with our introductory content

regression testing

Regression testing is a type of software test that assesses if changes to an application, or other related software components, introduce defects. Continue Reading
How can I improve test case prioritization and planning?

Want to be a more effective tester? Expert Amy Reichert explains how to plan, prioritize and document regression testing once, so you're better prepared for the tests to come. Continue Reading
What is continuous development?

'Continuous development' is still a relatively new and confusing term. Find out what it means beyond the hype. Continue Reading

Weigh the pros and cons of technologies, products and projects you are considering.

What regression testing types make sense for your applications

Craft an in-depth regression testing plan that uses multiple types to test all facets of an application's functionality and ultimately lead to cleaner development. Continue Reading
A comprehensive test automation guide for IT teams

This one-stop test automation guide walks through the benefits and challenges, how to craft an automated testing strategy and how to compare tools. Continue Reading
Do you have to choose between smoke and regression tests?

Software testing options abound. In the battle of smoke versus regression tests, which scenario fits best? Expert Amy Reichert explains how and when to use both for the best results. Continue Reading

Learn to apply best practices and optimize your operations.

Can we fully automate our software testing?

Your boss has jumped on the bandwagon to automate software testing. Don't despair. Software testing expert Matt Heusser walks through what to say -- and do -- to keep everyone happy. Continue Reading
How to form a regression testing plan with these 5 questions

Make regression testing part of a software quality control plan. Determine the project's testing requirements, and team preferences, to clarify a potent regression testing strategy. Continue Reading
How to implement a winning interoperability testing strategy

From security to data transfers, network complexity and testing environments, development teams have a lot to address to perform effective interoperability tests. Continue Reading

We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.

Regression testing vs. UAT: Goals and techniques

Regression tests and UAT ensure software quality and both require a sizeable investment. Learn when and how to perform each one, and some tips to get the most out of your effort. Continue Reading
Common software compatibility issues and how to fix them

Developers tend to look forward, to the next iteration or the newest software. But, when releasing a feature, don't leave behind end users with older systems and edge case setups. Continue Reading
Continuous integration: Agile best practices

The path to continuous delivery starts with a focus on Agile development and perfecting your continuous integration practices. Continue Reading