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.

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May 23, 2013 23 May'13
A debate on the merits of mobile software test automation

One veteran recommends automating all mobile software tests. Another expert says to focus on planning and automate only where necessary.
April 18, 2011 18 Apr'11
STAREAST: Testing with FitNesse and Selenium -- Q&A with Dawn Cannan

Dawn Cannan, a presenter at the STAREAST conference, speaks with SSQ contributor Chris McMahon about her presentation titled, "Creating Executable Specifications and Tests with FitNesse and Selenium." Cannan gives some specific examples of the use ...
February 24, 2011 24 Feb'11
Belgium Testing Days: A look at a conference outside of the U.S.

Well-known author and Agile expert Lisa Crispin attends her share of conferences around the globe. In this story she reports back on her experience of attending Belgium Testing Days in February 2011. Crispin talks about some of the cultural ...
February 04, 2011 04 Feb'11
Automation, continuous integration and continuous improvement in Agile ALM -- Part 2

Advice on automation in application lifecycle management is given by Agile ALM author, Michael Hüttermann in this second part of an interview with site editor, Yvette Francino. In this Q&A, Hüttermann answers questions about programming skills ...

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
Can we adopt a fully automated software testing strategy?

Your boss has jumped on the bandwagon to automate software testing. Don't despair. Let expert Matt Heusser walk you through what to say -- and do -- to keep everyone happy. Continue Reading

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

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
Emulator vs. real device testing: Do you have to choose?

When coding a mobile app, you should no longer question whether to use an emulator or test with a real device. Expert Chris Riley makes the case for testing using both methods. 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

Learn to apply best practices and optimize your operations.

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
Improving testing architecture when moving to microservices

Gamesys, the developer and operator of many online games, rethought its approach to testing during the move from a monolith. A pyramid made software tests more manageable. Continue Reading

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

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
How to simplify how you outsource software development

Outsourcing software development can stressful. Information system architect Brad Irby provides six steps to approach it. Continue Reading
Does a tester actually need test cases?

Discover whether or not test cases are necessary in this expert answer by consultant Robin Goldsmith. Continue Reading