SAP Regression Testing | What it is & Why it Matters?

How to Build an Effective Regression Test Suite 


<p>Regression testing is a software testing process that involves verifying the functionalities of an application or system after modifications have been made that could impact its performance. Unit testing is a software testing process that involves thoroughly testing individual functions or modules of a program using specialized tools. Unit testing helps testers to catch bugs early in the development process when they can be addressed more efficiently. This blog is about Regression Test vs Unit Test.</p>



<p>We know testing has become a necessary part of the software development life cycle. With the rise of Agile and DevOps methodologies, developers must deliver software faster than ever without sacrificing quality. We must do testing more efficiently and with higher precision. Regression testing and unit testing are 2 types of testing that we talk about, in this blog. We&#8217;ll talk about their benefits, main differences, and other important stuff to help you tell them apart easily.</p>



<div class="wp-block-image"><figure class="aligncenter is-resized"><img loading="lazy" src="https://s3.us-east-1.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/migrated_images/image_1dc38f99c0bac33ec8e6dcf48ef1632a_2000.jpeg_1748948669.jpg" alt="Regression Test vs Unit Test" width="600" height="500" /></figure></div>



<div id="toc_container" class="no_bullets"><p class="toc_title">Table Of Contents</p><ul class="toc_list"><li><a href="#What_is_Regression_Testing_vs_What_is_Unit_Testing"><span class="toc_number toc_depth_1">1</span> What is Regression Testing vs. What is Unit Testing?</a><ul><li><a href="#What_is_Unit_Testing"><span class="toc_number toc_depth_2">1.1</span> What is Unit Testing?</a></li><li><a href="#What_is_Regression_Testing"><span class="toc_number toc_depth_2">1.2</span> What is Regression Testing?</a></li></ul></li><li><a href="#When_and_Why_Do_You_Need_Both_Testing_Types"><span class="toc_number toc_depth_1">2</span> When and Why Do You Need Both Testing Types?</a><ul><li><a href="#Unit_tests_vs_Regression_tests_the_differences"><span class="toc_number toc_depth_2">2.1</span> Unit tests vs. Regression tests – the differences</a></li></ul></li><li><a href="#Tools_and_Techniques_for_Regression_and_Unit_Testing"><span class="toc_number toc_depth_1">3</span> Tools and Techniques for Regression and Unit Testing</a></li><li><a href="#Summary"><span class="toc_number toc_depth_1">4</span> Summary</a></li><li><a href="#Frequently_Asked_Questions"><span class="toc_number toc_depth_1">5</span> Frequently Asked Questions</a><ul><li><a href="#Are_regression_tests_unit_tests"><span class="toc_number toc_depth_2">5.1</span> Are regression tests unit tests?</a></li><li><a href="#Is_regression_testing_black_box_testing"><span class="toc_number toc_depth_2">5.2</span> Is regression testing black box testing?</a></li><li><a href="#Which_testing_comes_under_unit_testing"><span class="toc_number toc_depth_2">5.3</span> Which testing comes under unit testing?</a></li></ul></li></ul></div>
<h2 id="h-what-is-regression-testing-vs-what-is-unit-testing"><span id="What_is_Regression_Testing_vs_What_is_Unit_Testing"><strong>What is Regression Testing vs. What is Unit Testing?</strong></span></h2>



<p>These two types of testing have different objectives. Also, they require different skills, tools, and techniques.</p>



<h3 id="h-what-is-unit-testing"><span id="What_is_Unit_Testing"><strong>What is Unit Testing?</strong></span></h3>



<p>Unit testing isn&#8217;t anything new. It&#8217;s been around since the early days of programming, you know. Testers use unit testing to test individual pieces of code or &#8220;units&#8221; and ensure they function as expected. This approach helps catch errors or bugs early in development, making fixing them easier and less costly.<em>One example of unit testing is testing a function that calculates the sum of two numbers. The test would involve providing two numbers as input and verifying that the output is the correct sum of those numbers. </em>For example, if the input numbers are 4 and 6, the output should be 10. This testing approach helps ensure that each unit works as intended and can be integrated into a larger system without issues.</p>



<h3 id="h-what-is-regression-testing"><span id="What_is_Regression_Testing"><strong>What is Regression Testing?</strong></span></h3>



<p><a href="https://testsigma.com/regression-testing" target="_blank" rel="noreferrer noopener">Regression testing</a> is a software testing process that involves verifying the functionalities of an application or system after modifications have been made that could potentially impact its performance. We do this to ensure that the modifications or updates have not broken any existing functionality and to confirm that there are no unexpected side effects.</p>



<p>You can conduct regression testing manually or through automation tools. Regression testing plays an essential role in the software development life cycle since developers continuously make new modifications to an application&#8217;s codebase.</p>



<p>For example, a web application has significantly updated its user interface. The testing team would need to verify that all previously functional features, like the home page, login page, cart, checkout, payment etc, still perform as expected and that the new user interface does not introduce any defects. By conducting thorough regression testing, software developers can ensure that their products continue to meet the high standards of quality and functionality that users expect.</p>



<h2 id="h-when-and-why-do-you-need-both-testing-types"><span id="When_and_Why_Do_You_Need_Both_Testing_Types"><strong>When and Why Do You Need Both Testing Types?</strong></span></h2>



<p>Regression Testing and Unit Testing are two important types of software testing. Regression testing is necessary when changes are made in the code base, which might affect other software parts. Unit Tests are essential because they help identify any issues with the functions individually before being integrated into the final product. Below are some reasons why you need regression testing and unit testing:</p>



<p><strong>When do you need regression testing?</strong></p>



<ul><li>Regression testing is testing that makes sure changes or updates to a software system don&#8217;t cause any unintended effects or break anything that used to work.</li><li>You&#8217;ll generally want to do this testing whenever you make any changes, add new features, or bring in new data.</li></ul>



<p><strong>Why do you need unit testing types?</strong></p>



<ul><li>To identify any problems with specific code units at an early stage.</li><li>Help troubleshoot complicated systems by isolating individual components.</li><li>To make it easier to extend, modify, and refactor code over time without breaking anything.</li></ul>



<h3 id="h-unit-tests-vs-regression-tests-the-differences"><span id="Unit_tests_vs_Regression_tests_the_differences"><strong>Unit tests vs. Regression tests – the differences</strong></span></h3>



<p>Okay, let&#8217;s break it down! The below table gives you the major differences between these tests.</p>



<figure class="wp-block-table"><table><tbody><tr><td><strong>Unit Test</strong></td><td><strong>Regression Test</strong></td></tr><tr><td>Unit tests are designed to test individual code units, typically at the function or method level.</td><td>Regression testing involves running a suite of tests to ensure that new code changes don&#8217;t adversely affect existing functionality in an application. Read here about &#8211;<a href="https://testsigma.com/blog/regression-test-suite/" target="_blank" rel="noreferrer noopener">Regression test suite</a></td></tr><tr><td>This is a type of white box testing</td><td>This is a type of black box testing</td></tr><tr><td>Testers usually execute them before integrating new code into the larger application.</td><td>Developers generally perform regression testing after integration or deployment.</td></tr><tr><td>This test targets the methods and functions.</td><td>This test targets the end-to-end workflows.</td></tr><tr><td>Run for every build.</td><td>Run every time changes are made</td></tr><tr><td>It can be fully automated.</td><td>It can be manual or automated.</td></tr></tbody></table></figure>



<p>Both types of testing are important and work together to ensure our software is working properly.</p>



<h2 id="h-tools-and-techniques-for-regression-and-unit-testing"><span id="Tools_and_Techniques_for_Regression_and_Unit_Testing"><strong>Tools and Techniques for Regression and Unit Testing</strong></span></h2>



<p>To reduce the risk of introducing bugs and errors in your code, regression, and unit testing are two methods you should employ. After introducing new changes, regression testing ensures that previously working features still function correctly. On the other hand, unit testing focuses on verifying individual components of your code work as intended. Many great options offer robust functionality and capabilities when it comes to tools for these methods. Some of the top picks include:</p>



<p><strong>For Unit Testing:</strong></p>



<ol><li><strong>NUnit</strong>: an open-source unit-testing framework for .NET developers with built-in assertions, extensibility support, and parameterized tests.</li><li><strong>J</strong><strong>Unit</strong>: an open-source unit-testing framework for Java developers</li><li><strong>JMockit</strong>-an open-source tool for Unit Testing with the collection of tools and API</li></ol>



<p><strong>F</strong><strong>or Regression Testing:</strong></p>



<ol><li><strong>Testsigma</strong>: an NLP-based <a href="https://testsigma.com/automated-testing" target="_blank" rel="noreferrer noopener">automation testing</a> platform that lets you automate tests for web, mobile, desktop, and API from the same place. With Testsigma, automating and maintaining tests is as easy as writing sentences in English. Know more about Testsigma here: <a href="https://testsigma.com/" target="_blank" rel="noreferrer noopener">https://testsigma.com/</a> <br><p style="padding-bottom:15px"><button class="btn bg-primary cta-btn" style="margin: auto"><a href="https://testsigma.com/signup" target="_blank" rel="noopener noreferrer" style="color:#fff">Start automating your regression tests in minutes with Testsigma</a></button>
</p></li><li><strong>Subject7</strong>: a cloud-native, codeless test automation platform that integrates all testing procedures in a unified platform.</li><li><strong>Cerberus</strong> <strong>Testing</strong>: an open-source and low-code test automation platform. It supports Web, Mobile, API, Desktop, and Database testing.</li></ol>



<p><p style="padding-top:15px">These tools provide developers with powerful capabilities to automate their regression or unit tests more effectively while significantly improving the efficiency of their workflow.</p></p>



<h2 id="h-summary"><span id="Summary"><strong>Summary</strong></span></h2>



<p>To summarize, regression and unit tests are essential in software testing to ensure quality and prevent errors. Understanding the differences between regression and unit tests is key to implementing an effective testing strategy that improves the overall quality of the software. Yet, using both types of testing in concurrence with each other will help ensure the code is thoroughly tested. If any issues are found, they will be resolved before they can cause problems for end-users.</p>



<h2 id="h-frequently-asked-questions"><span id="Frequently_Asked_Questions"><strong>Frequently Asked Questions</strong></span></h2>



<h3 id="h-are-regression-tests-unit-tests"><span id="Are_regression_tests_unit_tests"><strong>Are regression tests unit tests?</strong></span></h3>



<p>Regression and unit tests are different. Regression tests ensure that existing functionality works correctly after new changes have been done, whereas unit tests verify that individual units of code work properly in isolation. Unit testing is designed to catch bugs early in development, while regression testing is intended to catch issues introduced during later stages.</p>



<h3 id="h-is-regression-testing-black-box-testing"><span id="Is_regression_testing_black_box_testing"><strong>Is regression testing black box testing?</strong></span></h3>



<p>Regression testing means re-executing the tests for features that could get impacted due to any new changes in the code. So it&#8217;s a Black-Box testing technique.</p>



<h3 id="h-which-testing-comes-under-unit-testing"><span id="Which_testing_comes_under_unit_testing"><strong>Which testing comes under unit testing?</strong></span></h3>



<p>Unit tests are very low-level and close to an application&#8217;s source. They test individual methods and functions of your software&#8217;s classes, components, or modules.</p>


Regression Test vs. Unit Test Key Differences

Regression Test vs Unit Test: Key Differences


<p>As businesses continue to rely on Salesforce to manage their day-to-day operations, it&#8217;s more important than ever to have a solid <a href="https://testsigma.com/regression-testing" target="_blank" rel="noreferrer noopener">regression testing</a> strategy in place. By performing regular Salesforce regression testing, you can ensure that your Salesforce applications continue to work as intended, even after a code change.</p>



<p>In this guide, we&#8217;ll discuss the challenges of Salesforce regression testing, best practices, and tools you need to know to get started. So, let&#8217;s dive right in.</p>



<div id="toc_container" class="no_bullets"><p class="toc_title">Table Of Contents</p><ul class="toc_list"><li><a href="#What_is_Salesforce_Regression_Testing"><span class="toc_number toc_depth_1">1</span> What is Salesforce Regression Testing?</a></li><li><a href="#Why_Regression_Test_Your_Salesforce_Application"><span class="toc_number toc_depth_1">2</span> Why Regression Test Your Salesforce Application?</a></li><li><a href="#Benefits_of_Implementing_Regression_Test_Automation_in_Salesforce_DevOps"><span class="toc_number toc_depth_1">3</span> Benefits of Implementing Regression Test Automation in Salesforce DevOps</a><ul><li><a href="#1_Faster_Feedback_Cycles"><span class="toc_number toc_depth_2">3.1</span> 1. Faster Feedback Cycles</a></li><li><a href="#2_Accelerated_Regression_Tests"><span class="toc_number toc_depth_2">3.2</span> 2. Accelerated Regression Tests</a></li><li><a href="#3_Fully_Autonomous"><span class="toc_number toc_depth_2">3.3</span> 3. Fully Autonomous</a></li><li><a href="#4_Cost-effective"><span class="toc_number toc_depth_2">3.4</span> 4. Cost-effective</a></li><li><a href="#5_Improved_Accuracy"><span class="toc_number toc_depth_2">3.5</span> 5. Improved Accuracy</a></li></ul></li><li><a href="#Best_Practices_for_Regression_Testing_Salesforce"><span class="toc_number toc_depth_1">4</span> Best Practices for Regression Testing Salesforce</a><ul><li><a href="#1_Define_your_approach_to_Salesforce_regression_testing"><span class="toc_number toc_depth_2">4.1</span> 1. Define your approach to Salesforce regression testing</a></li><li><a href="#2_Select_test_cases"><span class="toc_number toc_depth_2">4.2</span> 2. Select test cases</a></li><li><a href="#3_Frequently_update_your_regression_suite"><span class="toc_number toc_depth_2">4.3</span> 3. Frequently update your regression suite</a></li><li><a href="#4_Define_testing_frequency"><span class="toc_number toc_depth_2">4.4</span> 4. Define testing frequency</a></li></ul></li><li><a href="#What_to_Look_For_in_a_Salesforce_Regression_Testing_Tool"><span class="toc_number toc_depth_1">5</span> What to Look For in a Salesforce Regression Testing Tool?</a><ul><li><a href="#Full_cross-technology_support"><span class="toc_number toc_depth_2">5.1</span> Full cross-technology support</a></li><li><a href="#Easy_to_use"><span class="toc_number toc_depth_2">5.2</span> Easy to use</a></li><li><a href="#Highly_scalable"><span class="toc_number toc_depth_2">5.3</span> Highly scalable</a></li><li><a href="#Third-party_integration"><span class="toc_number toc_depth_2">5.4</span> Third-party integration</a></li><li><a href="#Supports_different_types_of_testing"><span class="toc_number toc_depth_2">5.5</span> Supports different types of testing</a></li></ul></li><li><a href="#Testsigma_for_Automating_Salesforce_Regression_Testing"><span class="toc_number toc_depth_1">6</span> Testsigma for Automating Salesforce Regression Testing</a></li><li><a href="#Summary"><span class="toc_number toc_depth_1">7</span> Summary</a></li></ul></div>
<h2 id="h-what-is-salesforce-regression-testing"><span id="What_is_Salesforce_Regression_Testing"><strong>What is Salesforce Regression Testing?</strong></span></h2>



<p>Salesforce regression testing aims to verify that existing functionalities have not been broken due to any updates or code changes. It involves testing the entire system or high-risk areas to ensure that critical features and processes continue to work as expected.</p>



<h2 id="h-why-regression-test-your-salesforce-application"><span id="Why_Regression_Test_Your_Salesforce_Application"><strong>Why Regression Test Your Salesforce Application?</strong></span></h2>



<p>You might be aware of the fact that Salesforce releases frequent updates and new features to its product. Reportedly, they have <a href="https://trailhead.salesforce.com/content/learn/modules/sf_releases/sf_releases_start" target="_blank" rel="noreferrer noopener">three seasonal releases</a> yearly &#8211; Spring, Summer, and Winter. During every release or update, you must ensure your salesforce implementation is stable and working as expected. Salesforce Regression testing helps to identify bugs that may have been introduced due to code changes or updates and also ensures that it does not impact the existing functionalities. It helps maintain the overall quality and reliability and guarantees that your Salesforce application is stable, efficient, and works as expected.</p>


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<h2 id="h-benefits-of-implementing-regression-test-automation-in-salesforce-devops"><span id="Benefits_of_Implementing_Regression_Test_Automation_in_Salesforce_DevOps"><strong>Benefits of Implementing Regression Test Automation in Salesforce DevOps</strong></span></h2>



<p>Salesforce automated regression testing offers multiple benefits to businesses, from cost savings to reducing testing time, thus boosting DevOps and faster deployment.</p>



<h3 id="h-1-faster-feedback-cycles"><span id="1_Faster_Feedback_Cycles">1. Faster Feedback Cycles</span></h3>



<p>Automated testing provides rapid feedback to the developers. It allows them to fix bugs or glitches in the application quickly. Thus, it helps ship products faster.</p>



<h3 id="h-2-accelerated-regression-tests"><span id="2_Accelerated_Regression_Tests">2. Accelerated Regression Tests</span></h3>



<p>By incorporating test automation into your DevOps pipelines, you can schedule test cases anytime, anywhere, leading to faster results with less effort and time spent on releases and deployments.</p>



<h3 id="h-3-fully-autonomous"><span id="3_Fully_Autonomous">3. Fully Autonomous</span></h3>



<p>The autonomous nature of test automation allows users to schedule and execute tests overnight. It avoids the need for human intervention, thus allowing you to test your product overnight and get the test reports by morning. This&nbsp;enables the QA team to focus more on critical tasks.</p>



<h3 id="h-4-cost-effective"><span id="4_Cost-effective">4. Cost-effective</span></h3>



<p>Automation reduces the time and effort required for testing, leading to cost savings in the long run. Additionally, automation reduces the likelihood of defects making it into production, which can result in fewer costs to fix.</p>



<h3 id="h-5-improved-accuracy"><span id="5_Improved_Accuracy">5. Improved Accuracy</span></h3>



<p>Automated Salesforce regression testing ensures that the test cases are executed accurately and consistently, leading to high-quality software. Also, they can test a large number of scenarios, thereby leading to broader test coverage in a shorter time. This means that you can identify bugs earlier in the development cycle, leading to improved overall quality.</p>



<h2 id="h-best-practices-for-regression-testing-salesforce"><span id="Best_Practices_for_Regression_Testing_Salesforce"><strong>Best Practices for Regression Testing Salesforce</strong></span></h2>



<p>The following are some of the best practices of salesforce regression testing that you can follow to ensure that your testing is fast, secure, and cost-efficient.</p>



<h3 id="h-1-define-your-approach-to-salesforce-regression-testing"><span id="1_Define_your_approach_to_Salesforce_regression_testing">1. Define your approach to Salesforce regression testing</span></h3>



<p>You must create a clear testing strategy for your Salesforce regression testing. Before your testing, decide on certain factors, such as,</p>



<ul><li>What test cases to automate and what test cases to perform manually?</li><li>How much test coverage are you planning for?</li><li>What test environments are required for regression tests?</li><li>How will you report the performance of the regression tests?</li></ul>



<p>Also, the testing approach may differ based on the Salesforce interface you&#8217;re working with &#8211; Lightning or Classic.</p>



<p>Salesforce Lightning is the latest version that is easy to use and fast. Yet, most businesses still use the Classic version. However, Salesforce plans to move all its customers to its new version in the coming years.</p>



<p>Salesforce testing in Lightning and Classic differ in difficulty. For instance, creating a test script on the classic version is more straightforward since the elements are more easily defined. Conversely, scripting on lightning is more challenging due to the dynamic paths of CSS and XPATHS.</p>



<h3 id="h-2-select-test-cases"><span id="2_Select_test_cases">2. Select test cases</span></h3>



<p>You must select the specific test cases to be executed during the testing process. It includes identifying the critical functionalities that need to be tested to ensure they are not affected by any new changes. Always test the core functionalities and the new feature updates.</p>



<h3 id="h-3-frequently-update-your-regression-suite"><span id="3_Frequently_update_your_regression_suite">3. Frequently update your regression suite</span></h3>



<p>As the code changes, the test cases will change too. Keeping your regression tests up to date is part of the process.</p>



<p>When new functionalities are added to your Salesforce application, you need to add them to your regression suite as well. It will help to ensure that all functionalities are tested thoroughly during the testing process.</p>



<p>Since testers will have to edit the test cases frequently, it is best to choose an automation test tool that lets you edit or update tests easily.</p>



<h3 id="h-4-define-testing-frequency"><span id="4_Define_testing_frequency">4. Define testing frequency</span></h3>



<p>You need to decide how often you will run regression tests. It depends on the frequency of changes to your Salesforce application. Typically, QAs perform  testing whenever new functionality, feature, or element is added to the system.</p>



<p>Since testers have to perform this testing frequently, manual salesforce regression testing could be challenging and time-consuming. That is why automation is a perfect choice. Also, automated regression tests save time and effort. Testers can easily identify bugs in the system, and developers can quickly work on fixing them.</p>



<h2 id="h-what-to-look-for-in-a-salesforce-regression-testing-tool"><span id="What_to_Look_For_in_a_Salesforce_Regression_Testing_Tool"><strong>What to Look For in a Salesforce Regression Testing Tool?</strong></span></h2>



<p>Although the requirements of each organization may vary, there are certain factors that are essential to consider when selecting a testing tool in order to optimize the effectiveness of your testing approach, such as,</p>



<ul><li>Full cross-technology support</li><li>Easy to use</li><li>Highly scalable</li><li>Third-party integration</li><li>Supports different types of testing</li></ul>



<p>Let&#8217;s discuss this in detail below and the ideal tool for Salesforce testing that best fits your organization.</p>



<h3 id="h-full-cross-technology-support"><span id="Full_cross-technology_support">Full cross-technology support</span></h3>



<p>Does the tool provide comprehensive support for the technologies the Salesforce application interacts with? The automation tool should work seamlessly across all operating systems and platforms that are needed for Salesforce to work.</p>



<h3 id="h-easy-to-use"><span id="Easy_to_use">Easy to use</span></h3>



<p>Easy-to-use, simple, easy-to-learn, and low maintenance are the capabilities you should look for before investing in an automation testing tool. Also, using low-code automation tools makes automation easy and accessible for a large group of people because it requires low to no coding skills.</p>



<h3 id="h-highly-scalable"><span id="Highly_scalable">Highly scalable</span></h3>



<p>As the regression test suite keeps growing, it is best advised to use a tool that can automate all such tests, providing more ROI. This way, you will not have to invest in multiple automation tools to manage your regression suite.</p>



<h3 id="h-third-party-integration"><span id="Third-party_integration">Third-party integration</span></h3>



<p>A tool that integrates easily with your existing tools and supports third-party integrations is preferred.</p>



<h3 id="h-supports-different-types-of-testing"><span id="Supports_different_types_of_testing">Supports different types of testing</span></h3>



<p>What if you can perform all your Salesforce testing in one place? Pick a tool that supports various types of testing, such as end-to-end testing, regression testing, visual testing, and API testing, in the same place.</p>



<p>You might be interested in: &#8211; <a href="https://testsigma.com/tools/salesforce-automation-testing-tools/" target="_blank" rel="noreferrer noopener">Top 10 Salesforce Automation Testing Tools you should try</a></p>



<h2 id="testsigma-for-automating-salesforce-regression-testing"><span id="Testsigma_for_Automating_Salesforce_Regression_Testing"><strong>Testsigma for Automating Salesforce Regression Testing</strong></span></h2>



<p>Testsigma is a cloud-based low-code GenAI-powered test automation platform that allows you to automate Salesforce testing without requiring coding expertise. You can perform Salesforce regression testing across multiple environments &#8211; Salesforce Developer Sandbox &#8211; Developer Pro, Partial Copy, and Full sandbox.&nbsp;</p>


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<figure class="wp-block-image size-full"><img loading="lazy" width="1600" height="888" src="https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2023/05/19102607/unnamed-27-2.png" alt="" class="wp-image-56719" srcset="https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2023/05/19102607/unnamed-27-2.png 1600w, https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2023/05/19102607/unnamed-27-2-768x426.png 768w, https://s3.amazonaws.com/blog-assets-production.testsigma.com/blogs/wp-content/uploads/2023/05/19102607/unnamed-27-2-1536x852.png 1536w" sizes="(max-width: 1600px) 100vw, 1600px" /></figure>



<p>9 Key reasons why Testsigma can be a perfect testing platform to automate Salesforce regression testing:</p>



<ol><li><strong>10x Faster test creation:</strong> Create Salesforce tests in plain English without writing code scripts.</li><li><strong>Zero setup: </strong>Create, execute, and maintain automated Salesforce tests on the cloud infrastructure.</li><li><strong>Simple interface: </strong>Provides a simple and user-friendly interface, making the platform easy to use for everyone.</li><li><strong>GenAI-powered testing:</strong> Get automated test case and test scenario suggestions within seconds by interacting with Copilot using prompts, a GenAI test assistant for QA teams.</li><li><strong>Faster regression testing: </strong>Edit your test cases whenever a code change happens and quickly rerun them to check if the code is intact and doesn&#8217;t affect existing functionality.</li><li><strong>Parallel testing:</strong> Run multiple SFDC tests across different environments simultaneously to reduce execution time.</li><li><strong>AI-powered auto-healing:</strong> Reduce test maintenance with auto-healing test cases that prevent false test failures by remapping elements whenever a change occurs.</li><li><strong>Faster release cycles:</strong> You can integrate automated Salesforce tests with your existing CI/CD and DevOps pipeline and test continuously. This speeds up feedback on code and release cycles, thereby reducing time-to-market.</li><li><strong>AI-powered debugger: </strong>Get real-time and actionable test insights after every test run to identify bugs.</li></ol>



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<h2 id="h-summary"><span id="Summary"><strong>Summary</strong></span></h2>



<p>Salesforce regression testing is an essential part of ensuring the quality and reliability of your Salesforce application. By automating the testing process, you can save time and effort while also improving the accuracy and coverage of your tests.</p>



<p>Also, by identifying and fixing issues early on, you can prevent bug-fixing costs and keep your business running smoothly. Automating your Salesforce regression testing process with Testsigma will help reduce the risk of bugs and ensure that your applications meet your business requirements.</p>



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Salesforce Regression Testing Benefits and Best Practices

Salesforce Regression Testing: Benefits and Best Practices

Visual Regression Testing: Everything You Need to Know in 2023

Visual Regression Testing: Everything You Need to Know


<p>As the world moves forward, it wants to progress, more efficiency, more speed, and the same is the case with the software development industry. Every software development organization wants to save time, effort, and money at every step possible. Software Testing being a major part of software development also needs more efficiency. Thus, comes automation.&nbsp;<br></p>



<p>As regression testing is one of the most time-taking and repetitive activities where software testing is concerned &#8211; automating regression testing ensures a better-quality software at a lower cost and timely release.<br></p>



<p>There are plenty of regression testing automation tools available in the market today. But more choice also means more confusion. Thus, it can become difficult for an organization to choose an ideal automated testing tool for performing regression testing.<br></p>



<p>Here, we aim to help you figure out just that. The top 5 top features a regression testing automation tool must have today:<br></p>



<p><p style="padding-top: 20px"><strong>1. Scriptless</strong>
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<p>Script-based automation where the tester needs to write long test scripts is slowly becoming the history now, as companies are moving towards scriptless regression automation testing tools. Scriptless automation tools save a lot of time that is usually spent on writing code for your regression testing. <br><br>There are <a href="https://dzone.com/articles/scriptless-testing-is-not-just-record-and-playback" target="_blank" rel="noreferrer noopener" aria-label="multiple ways of scriptless test automation  (opens in a new tab)">multiple ways of scriptless test automation </a>and the one which I found the easiest is <a href="https://testsigma.com/regression-testing-tool" target="_blank" rel="noreferrer noopener" aria-label="automating tests in simple English (opens in a new tab)">automating tests in simple English</a>, where it seems as if you were just noting down the tests. I personally have used it and would like to recommend it for its ease of use. Scriptless regression testing tools will not only help you reduce the testing stress, but also improve the work efficiency significantly.</p>



<p style="padding-top: 20px"><strong>2. Ability to Identify Potential Failures Upfront</strong></p>



<p>A regression testing automation tool should be capable of identifying the affected tests in your automated regression test suite. It helps you create regression test suites with the test cases that have a direct impact on the change in the software.<br></p>



<p style="padding-top: 20px"><strong>3. Self Healing Test Automation</strong></p><p>Self-healing is an important feature that helps ensure that regression testing is being carried out without any friction. In Self-healing test automation, the AI detects abnormalities in the existing code and automatically fixes the changes made in the code to prevent test failures. &nbsp;If you have an agile development team, self-healing is a handy feature for you. This feature alone will help you save a significant amount of time and money.</p>



<p style="padding-top: 20px"><strong>4. Multiple Test Execution in Parallel</strong></p>



<p>Parallel test executions help in making your testing faster and achieving a quicker turnaround in deployments. Multiple test executions in parallel help in reducing the feedback time significantly. It also helps the testers and developers to dedicate their time and resources on serious problems with cross-platform compatibility.<br></p>



<p style="padding-top: 20px"><strong>5. Simplified Regression Report Generation</strong></p>



<p>A regression testing automation tool must have a reporting functionality to help measure the success or failure of a particular test case and to track the complete details of the test cases including the number of test cases executed, status of each test case, test suite’s visual logs, defect priorities, and screenshot capturing.</p>



<p>An ideal tool not just provides a pass/fail reports, but it provides detailed reports complemented by screenshots, videos, error logs and actionable feedback to help the testers make effective and quick decisions for a quick resolution.</p>



<p><p style="padding-top: 30px">Selecting an appropriate automated testing tool for regression testing is crucial as the functionality and performance of the software are the basic elements for its success.<br></p></p>



<p>There are only a few automation tools which comprise all the listed features above and Testsigma is one of them. It is a scriptless test automation tool for web, mobile, and web services regression testing to help you get started with the automated regression testing instantly. </p>



<p>It uses AI to identify all the potential failures which help you avoid the manual checking of affected test cases which is both error-prone and time-consuming.<br></p>



<p><p style="padding-top: 30px">Testsigma’s Artificial Intelligence is smart enough to locate the elements precisely even with the changes made in the attribute and automatically modify the change made in the source code to prevent the failure of the tests. This helps in reducing your maintenance efforts by 70 percent. </p></p>



<p>Testsigma allows you to run thousands of regression tests in parallel on a vast range of cloud and local devices which reduces the feedback time to just a few minutes.<br></p>



<p>Testsigma provides you with the comprehensive test reports with a drill-down approach to help you analyse the test results efficiently in quick time. You also get actionable feedback on the failed tests to help take quick action.</p>



<p>All in all, <a href="https://testsigma.com/regression-testing-tool" target="_blank" rel="noreferrer noopener" aria-label="Testsigma, an ideal for automated regression testing (opens in a new tab)">Testsigma, an ideal for automated regression testing</a>, has all the essential elements required for automation and execution of your regression test cases. You can get started with the automated regression testing instantly with no coding language requirement.<br></p>



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Top 5 Must Have Features of Regression Testing Automation Tools

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