{"id":59135,"date":"2025-09-09T14:02:13","date_gmt":"2025-09-09T08:32:13","guid":{"rendered":"https:\/\/www.techjockey.com\/blog\/?p=59135"},"modified":"2025-09-09T14:02:28","modified_gmt":"2025-09-09T08:32:28","slug":"types-of-regression-tests","status":"publish","type":"post","link":"https:\/\/www.techjockey.com\/blog\/types-of-regression-tests","title":{"rendered":"7 Types of Regression Tests You Should Know"},"content":{"rendered":"\n<p>No software product can remain static; it will always evolve with new features. This could include fixing bugs, improving product performance, etc.&nbsp;&nbsp;<\/p>\n\n\n\n<p>However, with these changes, there\u2019s a risk that your team could accidentally break some previous features that were working fine. In this situation, regression testing plays a crucial role.&nbsp;&nbsp;<\/p>\n\n\n\n<p>Let\u2019s get started with understanding regression testing in detail.&nbsp;&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-is-regression-testing-nbsp\"><span class=\"ez-toc-section\" id=\"what_is_regression_testing_\"><\/span>What is Regression Testing?&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Regression testing in software engineering is all about re-testing the existing features of a software product after releasing new updates. It\u2019s done to check whether the new features have negatively impacted the previous features or not. If yes, the team has to work again to fix any bugs found during regression testing.&nbsp;&nbsp;<\/p>\n\n\n\n<p><strong>Here\u2019s a regression testing example: <\/strong>&nbsp;<\/p>\n\n\n\n<p>Let\u2019s say you own an e-commerce app, and you run a new feature &#8211; \u201cBuy 2, Get 1 Free\u201d.&nbsp;<\/p>\n\n\n\n<p>You have to use regression testing here to avoid any serious issues like:&nbsp;<\/p>\n\n\n\n<ul>\n<li>Cart totals may calculate incorrectly&nbsp;<\/li>\n\n\n\n<li>Old coupons might stop working&nbsp;<\/li>\n\n\n\n<li>The <a class=\"wpil_keyword_link\" href=\"https:\/\/www.techjockey.com\/category\/payment-gateway\"   title=\"payment gateway\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"1660\">payment gateway<\/a> could reject wrong amounts&nbsp;<\/li>\n\n\n\n<li>Invoices or order records might show errors&nbsp;<\/li>\n<\/ul>\n\n\n\n<p>With regression testing, all the old features like pricing, checkout, and payment are tested again. This is to make sure that the new change doesn\u2019t break anything.&nbsp;&nbsp;<\/p>\n\n\n\n<p>So, in short, regression testing means confirming that old features still work as expected after new code changes.&nbsp;&nbsp;<\/p>\n\n\n\n<p>It helps developers and QA teams:&nbsp;<\/p>\n\n\n\n<ul>\n<li>Identify bugs early in the development cycle&nbsp;<\/li>\n\n\n\n<li>Avoid introducing new issues while fixing old ones&nbsp;<\/li>\n\n\n\n<li>Maintain product stability during frequent updates&nbsp;<\/li>\n<\/ul>\n\n\n\n<p class=\"has-very-light-gray-background-color has-background\"><strong>Suggested Read: <a href=\"https:\/\/www.techjockey.com\/blog\/best-open-source-testing-tools\">15 Best Open Source Testing Tools List to Choose From<\/a><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-different-types-of-regression-tests-in-software-testing\"><span class=\"ez-toc-section\" id=\"different_types_of_regression_tests_in_software_testing\"><\/span>Different Types of Regression Tests in Software Testing\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"536\" src=\"https:\/\/cdn.techjockey.com\/blog\/wp-content\/uploads\/2025\/09\/09115518\/Types-of-Regression-Testing-in-Software-Testing-visual-selection-1-1024x536.png\" alt=\"Types of Regression Testing in Software Testing - visual selection\" class=\"wp-image-59140\" srcset=\"https:\/\/cdn.techjockey.com\/blog\/wp-content\/uploads\/2025\/09\/09115518\/Types-of-Regression-Testing-in-Software-Testing-visual-selection-1-1024x536.png 1024w, https:\/\/cdn.techjockey.com\/blog\/wp-content\/uploads\/2025\/09\/09115518\/Types-of-Regression-Testing-in-Software-Testing-visual-selection-1-300x157.png 300w, https:\/\/cdn.techjockey.com\/blog\/wp-content\/uploads\/2025\/09\/09115518\/Types-of-Regression-Testing-in-Software-Testing-visual-selection-1-768x402.png 768w, https:\/\/cdn.techjockey.com\/blog\/wp-content\/uploads\/2025\/09\/09115518\/Types-of-Regression-Testing-in-Software-Testing-visual-selection-1-260x136.png 260w, https:\/\/cdn.techjockey.com\/blog\/wp-content\/uploads\/2025\/09\/09115518\/Types-of-Regression-Testing-in-Software-Testing-visual-selection-1.png 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Regression testing can be performed using several types. It depends on the project size, budget, and timeline. Let\u2019s explain the types of regression testing with examples.&nbsp;&nbsp;&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Type<\/strong><\/th><th><strong>Scope<\/strong><\/th><th><strong>Purpose<\/strong><\/th><th><strong>When to Use<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Unit Regression<\/strong><\/td><td>Single unit (function\/module)<\/td><td>Ensures the unit works after changes<\/td><td>Small\/local code fixes<\/td><\/tr><tr><td><strong>Partial Regression<\/strong><\/td><td>Changed modules + dependencies<\/td><td>Verifies new changes integrate well<\/td><td>Localized updates<\/td><\/tr><tr><td><strong>Complete Regression<\/strong><\/td><td>Entire system<\/td><td>Ensures no area is broken<\/td><td>Before major release<\/td><\/tr><tr><td><strong>Corrective Regression<\/strong><\/td><td>Existing functionality only<\/td><td>Confirms stability without new features<\/td><td>Routine checks, no new changes<\/td><\/tr><tr><td><strong>Progressive Regression<\/strong><\/td><td>New + existing code<\/td><td>Validates new features don\u2019t break old ones<\/td><td>Adding new functionality<\/td><\/tr><tr><td><strong>Selective Regression<\/strong><\/td><td>Subset of impacted test cases<\/td><td>Saves time by testing only affected areas<\/td><td>Time-limited testing cycles<\/td><\/tr><tr><td><strong>Retest-all Regression<\/strong><\/td><td>All test cases<\/td><td>Maximum coverage, thorough verification<\/td><td>Critical systems, major changes<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-1-unit-regression-testing\"><span class=\"ez-toc-section\" id=\"1_unit_regression_testing\"><\/span>1. Unit Regression Testing\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>By the name, it says that it performs testing for individual units, such as a function, method, or module, without unifying them into the larger system.&nbsp;&nbsp;<\/p>\n\n\n\n<p><strong>When it\u2019s performed:<\/strong><br>During the coding phase, right after writing or modifying a small code unit.&nbsp;<\/p>\n\n\n\n<p><strong>Unit Regression Testing Example:<\/strong><br>Suppose you write a function to calculate tax. A unit regression test ensures it works correctly before integrating it with the rest of the billing system.&nbsp;<\/p>\n\n\n\n<p><strong>Benefits:<\/strong>&nbsp;<\/p>\n\n\n\n<ul>\n<li>Detects issues early&nbsp;<\/li>\n\n\n\n<li>Helps developers understand code behavior&nbsp;<\/li>\n\n\n\n<li>Simplifies future changes&nbsp;<\/li>\n<\/ul>\n\n\n\n<p><strong>Drawbacks:<\/strong>&nbsp;<\/p>\n\n\n\n<ul>\n<li>Requires time to write and maintain test cases&nbsp;<\/li>\n\n\n\n<li>May not detect integration issues&nbsp;<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-2-partial-regression-testing-nbsp\"><span class=\"ez-toc-section\" id=\"2_partial_regression_testing_\"><\/span>2. Partial Regression Testing&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>This performs testing whenever the developer adds new code to an existing code. It ensures the newly added part doesn\u2019t negatively impact existing features.&nbsp;<\/p>\n\n\n\n<p><strong>When it\u2019s performed:<\/strong><br>After code changes are added, and after conducting an impact analysis.&nbsp;<\/p>\n\n\n\n<p><strong>Partial Regression Testing Example:<\/strong><br>Adding a new field in a user profile form. Partial regression testing checks that the existing fields and functions still work.&nbsp;<\/p>\n\n\n\n<p><strong>Benefits:<\/strong>&nbsp;<\/p>\n\n\n\n<ul>\n<li>Protects existing features&nbsp;<\/li>\n\n\n\n<li>Saves time by testing only affected parts&nbsp;<\/li>\n<\/ul>\n\n\n\n<p><strong>Drawbacks:<\/strong>&nbsp;<\/p>\n\n\n\n<ul>\n<li>Needs to be repeated for every code change&nbsp;<\/li>\n\n\n\n<li>More complex changes need more complex tests&nbsp;<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-3-selective-regression-testing-nbsp\"><span class=\"ez-toc-section\" id=\"3_selective_regression_testing_\"><\/span>3. Selective Regression Testing&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Selective regression testing means running tests on selected use cases related to the changed code and its dependencies.&nbsp;<\/p>\n\n\n\n<p><strong>When it\u2019s performed:<\/strong><br>After new code is added, and you identify specific areas affected.&nbsp;<\/p>\n\n\n\n<p><strong>Selective Regression Testing Example:<\/strong><br>If you change a calculation logic in billing, selective regression tests will cover billing-related modules and skip unrelated parts like the user login system.&nbsp;<\/p>\n\n\n\n<p><strong>Benefits:<\/strong>&nbsp;<\/p>\n\n\n\n<ul>\n<li>Saves resources by avoiding unnecessary tests&nbsp;<\/li>\n\n\n\n<li>Focuses on relevant parts&nbsp;<\/li>\n<\/ul>\n\n\n\n<p><strong>Drawbacks:<\/strong>&nbsp;<\/p>\n\n\n\n<ul>\n<li>Requires careful selection of test cases&nbsp;<\/li>\n\n\n\n<li>Manual effort can be significant&nbsp;<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-4-progressive-regression-testing-nbsp\"><span class=\"ez-toc-section\" id=\"4_progressive_regression_testing_\"><\/span>4. Progressive Regression Testing&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Used when new features are added or existing specifications change, requiring new test cases alongside old ones.&nbsp;<\/p>\n\n\n\n<p><strong>When it\u2019s performed:<\/strong><br>When product requirements or design specs change.&nbsp;<\/p>\n\n\n\n<p><strong>Progressive Regression Testing Example:<\/strong><br>Adding a \u201cwishlist\u201d feature to an e-commerce app. New test cases ensure wishlist functionality works and doesn\u2019t impact existing cart or payment modules.&nbsp;<\/p>\n\n\n\n<p><strong>Benefits:<\/strong>&nbsp;<\/p>\n\n\n\n<ul>\n<li>Confirms updates don\u2019t break existing functionality&nbsp;<\/li>\n\n\n\n<li>Adapts tests to changing requirements&nbsp;<\/li>\n<\/ul>\n\n\n\n<p><strong>Drawbacks:<\/strong>&nbsp;<\/p>\n\n\n\n<ul>\n<li>Creating new test cases requires developer time&nbsp;<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-5-corrective-regression-testing-nbsp\"><span class=\"ez-toc-section\" id=\"5_corrective_regression_testing_\"><\/span>5. Corrective Regression Testing&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Applied when no changes are made to the product\u2019s core specs or code, but existing test cases are rerun to verify functionality.&nbsp;<\/p>\n\n\n\n<p><strong>When it\u2019s performed:<\/strong><br>When there\u2019s a need to validate that the software still behaves correctly, even without recent changes.&nbsp;<\/p>\n\n\n\n<p><strong>Corrective Regression Testing Example:<\/strong><br>Before a minor patch release with no new features.&nbsp;<\/p>\n\n\n\n<p><strong>Benefits:<\/strong>&nbsp;<\/p>\n\n\n\n<ul>\n<li>Simple and cost-effective&nbsp;<\/li>\n\n\n\n<li>Reuses existing test cases&nbsp;<\/li>\n<\/ul>\n\n\n\n<p><strong>Drawbacks:<\/strong>&nbsp;<\/p>\n\n\n\n<ul>\n<li>May feel repetitive for testers&nbsp;<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-6-complete-regression-testing-nbsp\"><span class=\"ez-toc-section\" id=\"6_complete_regression_testing_\"><\/span>6. Complete Regression Testing&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Used when major code changes occur that could affect the core system. Tests cover the entire application.&nbsp;<\/p>\n\n\n\n<p><strong>When it\u2019s performed:<\/strong><br>After large updates or before a major release.&nbsp;<\/p>\n\n\n\n<p><strong>Complete Regression Testing Example:<\/strong><br>Rewriting the backend architecture or changing the database system.&nbsp;<\/p>\n\n\n\n<p><strong>Benefits:<\/strong>&nbsp;<\/p>\n\n\n\n<ul>\n<li>High confidence in product stability&nbsp;<\/li>\n\n\n\n<li>Catches unexpected issues&nbsp;<\/li>\n<\/ul>\n\n\n\n<p><strong>Drawbacks:<\/strong>&nbsp;<\/p>\n\n\n\n<ul>\n<li>Time-consuming and resource-intensive&nbsp;<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-7-retest-all-regression-testing-nbsp\"><span class=\"ez-toc-section\" id=\"7_retest-all_regression_testing_\"><\/span>7. Retest-all Regression Testing&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>The most thorough approach: re-execute all test cases, comparing current outcomes with previous results.&nbsp;<\/p>\n\n\n\n<p><strong>When it\u2019s performed:<\/strong><br>When you suspect something critical might have been missed earlier or before significant releases.&nbsp;<\/p>\n\n\n\n<p><strong>Retest-all Regression Testing Example:<\/strong><br>After integrating multiple modules developed separately.&nbsp;<\/p>\n\n\n\n<p><strong>Benefits:<\/strong>&nbsp;<\/p>\n\n\n\n<ul>\n<li>Ensures complete coverage&nbsp;<\/li>\n\n\n\n<li>Minimizes the risk of hidden bugs&nbsp;<\/li>\n<\/ul>\n\n\n\n<p><strong>Drawbacks:<\/strong>&nbsp;<\/p>\n\n\n\n<ul>\n<li>Very time-consuming&nbsp;<\/li>\n\n\n\n<li>Can lead to longer release cycles&nbsp;<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-why-regression-testing-matters-in-software-testing\"><span class=\"ez-toc-section\" id=\"why_regression_testing_matters_in_software_testing\"><\/span>Why Regression Testing Matters in Software Testing?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"536\" src=\"https:\/\/cdn.techjockey.com\/blog\/wp-content\/uploads\/2025\/09\/09120828\/Why-Regression-Testing-Matters-in-Software-Testing--1024x536.png\" alt=\"Why Regression Testing Matters in Software Testing \" class=\"wp-image-59142\" srcset=\"https:\/\/cdn.techjockey.com\/blog\/wp-content\/uploads\/2025\/09\/09120828\/Why-Regression-Testing-Matters-in-Software-Testing--1024x536.png 1024w, https:\/\/cdn.techjockey.com\/blog\/wp-content\/uploads\/2025\/09\/09120828\/Why-Regression-Testing-Matters-in-Software-Testing--300x157.png 300w, https:\/\/cdn.techjockey.com\/blog\/wp-content\/uploads\/2025\/09\/09120828\/Why-Regression-Testing-Matters-in-Software-Testing--768x402.png 768w, https:\/\/cdn.techjockey.com\/blog\/wp-content\/uploads\/2025\/09\/09120828\/Why-Regression-Testing-Matters-in-Software-Testing--260x136.png 260w, https:\/\/cdn.techjockey.com\/blog\/wp-content\/uploads\/2025\/09\/09120828\/Why-Regression-Testing-Matters-in-Software-Testing-.png 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>There\u2019s a need to keep applications updated with advancements in technology. But it\u2019s always risky to update the fresh code as it could conflict with the existing code. Teams use regression testing to fix this, but if it is not used:&nbsp;&nbsp;<\/p>\n\n\n\n<ul>\n<li>Bugs remain hidden until users find them (leading to poor reviews or loss of trust)&nbsp;<\/li>\n\n\n\n<li>Fixes might create new bugs elsewhere&nbsp;<\/li>\n\n\n\n<li>Maintenance costs rise due to unexpected failures&nbsp;<\/li>\n<\/ul>\n\n\n\n<p>That\u2019s why regression testing in software testing is considered a backbone of quality assurance. It helps teams confidently release updates while protecting what already works.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-top-regression-testing-tools\"><span class=\"ez-toc-section\" id=\"top_regression_testing_tools\"><\/span>Top Regression Testing Tools<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>It\u2019s tough for teams to execute a number of test cases manually; thus, the need for a <a href=\"https:\/\/www.techjockey.com\/category\/regression-testing-tools\">regression testing software<\/a> becomes important.&nbsp;&nbsp;<\/p>\n\n\n\n<p>Below are some popularly used tools:&nbsp;<\/p>\n\n\n\n<p><strong>Playwright:<\/strong> <a href=\"https:\/\/www.techjockey.com\/detail\/playwright\">Playwright<\/a> is an open-source automation library by Microsoft for browser testing. It supports Chromium, Firefox, and WebKit using a single API, enabling reliable end-to-end tests in headless or non-headless modes.\u00a0<\/p>\n\n\n\n<div class=\"wp-block-tj-custom-product-block-custom-product-card custom-product-card-plugin-style\" id=\"tagged_prod_container_25353\"><h3><span class=\"ez-toc-section\" id=\"playwright\"><\/span>Playwright<span class=\"ez-toc-section-end\"><\/span><\/h3><input type=\"hidden\" name=\"tagged_product[]\" value=\"25353\"\/><\/div>\n\n\n\n<p><strong>Cypress:<\/strong> <a href=\"https:\/\/www.techjockey.com\/detail\/cypress\">Cypress<\/a> is a development-friendly, test execution tool with a fast front-end interface. It provides real-time reloading and visual test runners, which makes it easy to debug.<\/p>\n\n\n\n<div class=\"wp-block-tj-custom-product-block-custom-product-card custom-product-card-plugin-style\" id=\"tagged_prod_container_23485\"><h3><span class=\"ez-toc-section\" id=\"cypress\"><\/span>Cypress<span class=\"ez-toc-section-end\"><\/span><\/h3><input type=\"hidden\" name=\"tagged_product[]\" value=\"23485\"\/><\/div>\n\n\n\n<p><strong>Selenium:<\/strong> <a href=\"http:\/\/techjockey.com\/detail\/selenium-hq\">Selenium<\/a> is a time-tested option to automate the testing of browsers across various programming languages and browsers.<\/p>\n\n\n\n<div class=\"wp-block-tj-custom-product-block-custom-product-card custom-product-card-plugin-style\" id=\"tagged_prod_container_8836\"><h3><span class=\"ez-toc-section\" id=\"selenium\"><\/span>Selenium<span class=\"ez-toc-section-end\"><\/span><\/h3><input type=\"hidden\" name=\"tagged_product[]\" value=\"8836\"\/><\/div>\n\n\n\n<p><strong>BrowserStack:<\/strong> <a href=\"https:\/\/www.techjockey.com\/detail\/browserstack\">BrowserStack<\/a> is a cloud-based solution to execute automated front-end tests on real devices and browsers without needing any local test environment.<\/p>\n\n\n\n<div class=\"wp-block-tj-custom-product-block-custom-product-card custom-product-card-plugin-style\" id=\"tagged_prod_container_6659\"><h3><span class=\"ez-toc-section\" id=\"browserstack_\"><\/span>Browserstack <span class=\"ez-toc-section-end\"><\/span><\/h3><input type=\"hidden\" name=\"tagged_product[]\" value=\"6659\"\/><\/div>\n\n\n\n<p><strong>Leapwork:<\/strong> <a href=\"https:\/\/www.techjockey.com\/detail\/leapwork\">Leapwork<\/a> is a no-code tool that allows teams to easily create test flows visually without requiring extensive programming experience.<\/p>\n\n\n\n<div class=\"wp-block-tj-custom-product-block-custom-product-card custom-product-card-plugin-style\" id=\"tagged_prod_container_21519\"><h3><span class=\"ez-toc-section\" id=\"leapwork\"><\/span>LeapWork<span class=\"ez-toc-section-end\"><\/span><\/h3><input type=\"hidden\" name=\"tagged_product[]\" value=\"21519\"\/><\/div>\n\n\n\n<p>All the above tools can save your precious time and make testing faster and reliable than before.&nbsp;&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-final-thoughts-on-types-of-regression-testing\"><span class=\"ez-toc-section\" id=\"final_thoughts_on_types_of_regression_testing\"><\/span>Final Thoughts on Types of Regression Testing<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Regression testing is not only about re-running tests on previous features; it also involves the practice of providing a better user experience.&nbsp;&nbsp;<\/p>\n\n\n\n<p>Brainstorming can help the tech teams choose the right type of regression testing before implementing it. They can match their approach to project needs, timeline, and risk.&nbsp;<\/p>\n\n\n\n<p>So, the next time your team launches a new feature, don\u2019t forget that regression testing paves the way to smooth updates.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>No software product can remain static; it will always evolve with new features. This could include fixing bugs, improving product performance, etc.&nbsp;&nbsp; However, with these changes, there\u2019s a risk that your team could accidentally break some previous features that were working fine. In this situation, regression testing plays a crucial role.&nbsp;&nbsp; Let\u2019s get started with [&hellip;]<\/p>\n","protected":false},"author":214,"featured_media":59136,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9494],"tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v22.2) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>7 Types of Regression Tests in Software Testing<\/title>\n<meta name=\"description\" content=\"Learn the Types of Regression Tests with examples in software engineering. 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