{"id":24207,"date":"2026-01-21T08:30:45","date_gmt":"2026-01-21T08:30:45","guid":{"rendered":"https:\/\/www.tftus.com\/?p=24207"},"modified":"2026-07-10T08:58:32","modified_gmt":"2026-07-10T08:58:32","slug":"what-is-software-testing","status":"publish","type":"post","link":"https:\/\/www.tftus.com\/blog\/what-is-software-testing","title":{"rendered":"What Is Software Testing? Definition, Types &#038; Importance Explained"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"24207\" class=\"elementor elementor-24207\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1f75e4f e-flex e-con-boxed e-con e-parent\" data-id=\"1f75e4f\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1b777fd6 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"1b777fd6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div>Software testing enables a software application to work correctly before it is delivered to users. The testing process verifies that programs function as expected before users begin interacting with the application. When using appropriate testing, software quality can be increased, and users can be satisfied and have confidence in using it.<\/div>\n<div><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-29836\" src=\"https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/1-image-20.jpg\" alt=\"Hero illustration explaining software testing, featuring a code editor, bug detection through a magnifying glass, and a testing checklist to represent quality assurance before software release.\n\" width=\"1920\" height=\"1080\" title=\"\" srcset=\"https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/1-image-20.jpg 1920w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/1-image-20-300x169.jpg 300w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/1-image-20-1024x576.jpg 1024w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/1-image-20-768x432.jpg 768w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/1-image-20-1536x864.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/div>\n<h2><strong><span data-color=\"transparent\">What Is Software Testing?<\/span><\/strong><\/h2>\n<p>Software testing involves confirming that a software product works correctly, is free of bugs, and meets all requirements. Testing forms part of the processes in application software development to identify defects and implicitly or explicitly confirm that requirements are satisfied as the software is being developed.\u00a0 <span style=\"font-weight: 400;\">According to a recent survey, 84% of DevOps teams are now using automated testing tools in their workflows<\/span><\/p>\n<p><a href=\"https:\/\/astqb.org\/what-is-software-testing\/\" rel=\"nofollow noopener\" target=\"_blank\">Software testing is a basic process.<\/a> When you run a program, you compare the actual behaviour or result against what you expected. Testers are concerned with detecting defects and logging discrepancies for developers to fix before deploying the application to its audience.<\/p>\n<p><em>&#8220;<a href=\"https:\/\/www.globalapptesting.com\/blog\/software-testing\" target=\"_blank\" rel=\"noopener nofollow\">In software testing,<\/a> the earlier a bug is found, the cheaper it is to fix.&#8221; &#8211; Karen N. Johnson, independent software test consultant.<\/em><\/p>\n<p><iframe style=\"width: 100%; max-width: 660px; overflow: hidden; border-radius: 10px;\" src=\"https:\/\/embed.podcasts.apple.com\/no\/podcast\/what-is-software-testing-a-look-at-definitions-my\/id1300339345?i=1000430877341\" height=\"175\" frameborder=\"0\" sandbox=\"allow-forms allow-popups allow-same-origin allow-scripts allow-storage-access-by-user-activation allow-top-navigation-by-user-activation\"><\/iframe><\/p>\n<h2><img decoding=\"async\" class=\"aligncenter size-full wp-image-29837\" src=\"https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/2-image-21.jpg\" alt=\"Infographic highlighting why software testing matters, showcasing how it prevents failures, improves software quality, and saves development time and costs.\n\" width=\"1920\" height=\"1080\" title=\"\" srcset=\"https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/2-image-21.jpg 1920w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/2-image-21-300x169.jpg 300w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/2-image-21-1024x576.jpg 1024w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/2-image-21-768x432.jpg 768w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/2-image-21-1536x864.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/h2>\n<h2><span style=\"color: #203656; font-family: Poppins, sans-serif; font-size: calc(0.6rem + 0.6vw); font-weight: bold;\">3 Major Reasons Why Software Testing Is Important<\/span><\/h2>\n<p>1. Software testing is intended to prevent catastrophic failure of application software. Bugs that make it into an application have financial repercussions, create potential cybersecurity issues, or cause the application to fail altogether.<\/p>\n<p>Many organizations follow standardized testing frameworks defined by the <a href=\"https:\/\/istqb.org\/\" rel=\"nofollow noopener\" target=\"_blank\">International Software Testing Qualifications Board (ISTQB)<\/a> to ensure consistent testing practices across development teams.<\/p>\n<p>2. Quality application software will perform safely and efficiently, and the software is likely to meet user satisfaction standards.<\/p>\n<p>3. Quality application software saves time and costs to develop software because testing can be done early in the software development life cycle.<\/p>\n<p>\u00a0<\/p>\n<p><iframe title=\"Keynote: The dangers of probably-working software - Damian Brady - NDC London 2026\" src=\"https:\/\/www.youtube.com\/embed\/DZpR0GojoWQ\" width=\"1013\" height=\"570\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<h2><strong><span data-color=\"transparent\">5 Key Benefits of Software Testing<\/span><\/strong><\/h2>\n<p>Software testing has various benefits. Below are the advantages of software testing:<\/p>\n<ul>\n<li><strong><span data-color=\"transparent\">Enhances product quality: <\/span><\/strong>Software testing<span data-color=\"transparent\"> helps detect problems within the code before users experience them. This ensures your application is functional and does what the users expect.<\/span><\/li>\n<li><strong><span data-color=\"transparent\">Saves time and money: <\/span><\/strong><span data-color=\"transparent\">Identifying the defects as early as possible in the course of development allows them to be more easily fixed with less effort, which avoids expensive fixes after the product is released.<\/span><\/li>\n<li><strong><span data-color=\"transparent\">Increases user satisfaction: <\/span><\/strong><span data-color=\"transparent\">An upward working system without frequent downtimes builds trust with your user base. Users gain confidence in your application and are more likely to continue utilizing the product.<\/span><\/li>\n<li><strong><span data-color=\"transparent\">Improved security: <\/span><\/strong>Software testing<span data-color=\"transparent\"> will catch security weaknesses before they are exploited, which protects user data and the reputation of the product.<\/span><\/li>\n<li><strong><span data-color=\"transparent\">Decrease the risk of failure: <\/span><\/strong>Software Testing identifies weaknesses in the system by running through various scenarios so that they can be addressed prior to the launch.<\/li>\n<\/ul>\n<p>All of the above benefits of software testing show that testing is not simply a step in the software development activity, but a focal activity to contribute to trust, quality, and success.<\/p>\n<p><em>&#8220;Testing is an infinite process of comparing the invisible to the ambiguous in order to avoid the unthinkable happening to the anonymous.&#8221; &#8211; James Bach, American software tester, author, trainer, and consultant.<\/em><\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-29838\" src=\"https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/3-image-19.jpg\" alt=\"Illustration explaining the software testing process through five stages: Analyze, Plan, Test, Fix, and Report.\n\" width=\"1920\" height=\"1080\" title=\"\" srcset=\"https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/3-image-19.jpg 1920w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/3-image-19-300x169.jpg 300w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/3-image-19-1024x576.jpg 1024w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/3-image-19-768x432.jpg 768w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/3-image-19-1536x864.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<h2><strong><span data-color=\"transparent\">What Are the 7 Steps of Software Testing?<\/span><\/strong><\/h2>\n<p><span data-color=\"transparent\">The <\/span>software testing process has structured steps. The 7 steps of the software testing process are:<\/p>\n<p><strong><span data-color=\"transparent\">1. Analysing Requirements &#8211;<\/span><\/strong><span data-color=\"transparent\">\u00a0First, teams analyse requirements, finding and defining test scenarios and conditions.<\/span><\/p>\n<p><strong><span data-color=\"transparent\">2. Plans Testing Approach &#8211; <\/span><\/strong><span data-color=\"transparent\">Next is planning, where teams determine which tests they will run. Planning helps teams come to an agreement on methods and resources. The planning steps lay the groundwork for testing.<\/span><\/p>\n<p><strong><span data-color=\"transparent\">3. Creating Detailed Test Cases &#8211; <\/span><\/strong><span data-color=\"transparent\">Each scenario is documented with specific inputs and expected outputs.<\/span><\/p>\n<p><strong><span data-color=\"transparent\">4. Preparing Test Environments &#8211; <\/span><\/strong><span data-color=\"transparent\">Systems are configured appropriately, and <\/span>test data<span data-color=\"transparent\"> is prepared.<\/span><\/p>\n<p><strong><span data-color=\"transparent\">5. Executes the Tests &#8211; <\/span><\/strong><span data-color=\"transparent\">Testers execute the planned<\/span> test cases <span data-color=\"transparent\">and document the test results.<\/span><\/p>\n<p><strong><span data-color=\"transparent\">6. Analysing Findings &#8211; <\/span><\/strong><span data-color=\"transparent\">The<\/span> <span data-color=\"transparent\">team reviews failures and investigates the cause. The team&#8217;s objectives are to distinguish real bugs from test conditions and problems with the software.<\/span><\/p>\n<p><strong><span data-color=\"transparent\">7. Reporting Results &#8211; <\/span><\/strong><span data-color=\"transparent\">Clear documentation to support the developers, and good documentation helps to fix problems rapidly.<\/span><\/p>\n<h2><strong>What Is Software Testing in Software Engineering?<\/strong><\/h2>\n<p>In the field of software engineering, software testing is a systematic process used to provide quality and functionality. Software testing assesses whether the software implements its tasks efficiently under different circumstances. <span style=\"font-weight: 400;\">The software market globally is currently valued at $48.17 billion in 2025 and is expected to reach $93.94 billion by 2030, growing by 14.29% CAGR<\/span><\/p>\n<p>Testing in software engineering also supports validating compatibility, usability, and performance of the software and confirms overall software stability.<\/p>\n<h2><strong><span data-color=\"transparent\">What Does a Software Tester Do?<\/span><\/strong><\/h2>\n<p>Software testers create and implement test cases aimed at discovering bugs in the software. Testers also ensure to thoroughly document bugs for developers to understand what the real problem is. Good testers use their imagination to consider all possibilities for how a human user might interact with software. <span style=\"font-weight: 400;\">As part of their core job functions, software QA analysts and testers execute and design systems to check software for issues.<\/span><\/p>\n<p>Testers also ensure to maintain test scripts and update the test plan as the software changes. Testers work directly with developers to validate fixes. Testers ensure that the test coverage is complete in its ability to test all scenarios across the application.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-29842\" src=\"https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/4-image-20.jpg\" alt=\"Infographic illustrating the four levels of software testing: Unit Testing, Integration Testing, System Testing, and Acceptance Testing.\n\" width=\"1920\" height=\"1080\" title=\"\" srcset=\"https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/4-image-20.jpg 1920w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/4-image-20-300x169.jpg 300w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/4-image-20-1024x576.jpg 1024w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/4-image-20-768x432.jpg 768w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/4-image-20-1536x864.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<h2><strong><span data-color=\"transparent\">Levels of the Software Testing Process<\/span><\/strong><\/h2>\n<p>Software development c<span data-color=\"transparent\">onsists of four main levels of testing:<\/span><\/p>\n<ol>\n<li><strong><span data-color=\"transparent\">Unit Testing &#8211;<\/span><\/strong><span data-color=\"transparent\"> Tests individual coding modules.<\/span><\/li>\n<li><strong><span data-color=\"transparent\">Integration Testing &#8211; <\/span><\/strong><span data-color=\"transparent\">Tests the interaction between components.<\/span><\/li>\n<li><strong><span data-color=\"transparent\">System Testing &#8211;<\/span><\/strong><span data-color=\"transparent\"> Tests the whole application.<\/span><\/li>\n<li><strong><span data-color=\"transparent\">Acceptance Testing &#8211;<\/span><\/strong><span data-color=\"transparent\"> Tests the product from the end-user&#8217;s perspective.<\/span><\/li>\n<\/ol>\n<p>These <a href=\"https:\/\/en.wikipedia.org\/wiki\/Software_testing\" rel=\"nofollow noopener\" target=\"_blank\">testing levels<\/a> help ensure that software works correctly from individual components to the complete application before release.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-29844\" src=\"https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/5-image-22.jpg\" alt=\"Comparison of different types of software testing, including Manual Testing, Automated Testing, and Functional &amp; Non-functional Testing.\n\" width=\"1920\" height=\"1080\" title=\"\" srcset=\"https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/5-image-22.jpg 1920w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/5-image-22-300x169.jpg 300w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/5-image-22-1024x576.jpg 1024w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/5-image-22-768x432.jpg 768w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/5-image-22-1536x864.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<h2><strong><span data-color=\"transparent\">Types of Software Testing &#8211; Manual &amp; Automated<\/span><\/strong><\/h2>\n<p>Generally, there are two categories for software testing, i.e., manual testing and automated testing.<\/p>\n<h3><span data-color=\"transparent\">1.\u00a0<b style=\"font-family: Poppins, sans-serif; font-size: calc(0.6rem + 0.6vw);\">Manual Testing<\/b><\/span><\/h3>\n<p>Manual testing is when human testers execute tests by themselves. Testers follow a test case and check the results for themselves. Manual testing is the right approach to use when exploratory testing is needed, since this approach relies on a human&#8217;s ability to think creatively to discover bugs.<\/p>\n<h3><span data-color=\"transparent\">2.\u00a0<b style=\"font-family: Poppins, sans-serif; font-size: calc(0.6rem + 0.6vw);\">Automated Testing<\/b><\/span><\/h3>\n<p>Automated testing uses tools to run tests automatically. <a href=\"https:\/\/www.selenium.dev\/\" rel=\"nofollow noopener\" target=\"_blank\">Modern automated testing frameworks<\/a> allow teams to run thousands of tests continuously as part of CI\/CD pipelines. A test script will run again and again without a human to execute the test case. Automated testing reduces the time spent on repetitive work.<\/p>\n<p>Automated testing tools will compare the actual outputs to the expected outputs from the program.<\/p>\n<p>Automated testing will run faster than a human, and it will never get tired. Test automation makes testing possible to run frequently throughout the software development life cycle.<\/p>\n<p>\u00a0<\/p>\n<h2><strong><span data-color=\"transparent\">3 Types of Manual Testing<\/span><\/strong><\/h2>\n<p>Manual testing is divided into three types of manual testing as follows-<\/p>\n<h3><span data-color=\"transparent\">1.\u00a0<b style=\"font-family: Poppins, sans-serif; font-size: calc(0.6rem + 0.6vw);\">White Box Testing<\/b><\/span><\/h3>\n<p>White box testing inspects the code structure as well as the functionality of the code. Testers will have the source code and use it to construct test cases. This is a deep examination of testing code correctness.<\/p>\n<p>All testing will be represented since all code will be tested. White box testing can also be a process of improving the code by finding code errors, as well as lines of code that are unnecessary. It begins early in the process, before any interfaces are completed.<\/p>\n<p>White box testing can identify issues that other forms of testing completely missed. White box testing identifies issues that originate from flow and logic. It will fit well into the process of software development.<\/p>\n<h3><span data-color=\"transparent\">2.\u00a0<b style=\"font-family: Poppins, sans-serif; font-size: calc(0.6rem + 0.6vw);\">Black Box Testing<\/b><\/span><\/h3>\n<p>Black box testing tests functionality without the knowledge of any code or specifics of what is inside. Testers verify functionality with only available specifications or requirements and check what the software does, rather than how it accomplishes those tasks.<\/p>\n<p>The tests performed within black box testing require no programming knowledge whatsoever from the testers. Tests are conducted from the perspective of the user, and therefore, the results are real.<\/p>\n<p>Test cases are produced in a way that they can be run again later, and the same functionality can be checked.<\/p>\n<h3><strong style=\"font-family: Poppins, sans-serif; font-size: calc(0.6rem + 0.6vw);\"><span data-color=\"transparent\">3. Gray Box Testing<\/span><\/strong><\/h3>\n<p>Gray box testing combines both white box and black box testing. Testers have limited knowledge of the internal structure, but not the whole picture. This may include seeing limited data structures or algorithms, which is a mix of black box and white box testing.<\/p>\n<p>Gray box testing gives the testers a clear focus on their goals while performing the test work. Testing is done from the user&#8217;s view with a limited inside perspective.<\/p>\n<p>Expert programming skills are not needed, and gray box testing strengthens the overall quality of the product.<\/p>\n<h2><strong>5 Types of White Box Testing<\/strong><\/h2>\n<p>The different types of white box testing are as follows:<\/p>\n<h3><strong>1.<\/strong> <strong>Path Testing<\/strong><\/h3>\n<p>Path Testing tests each possible route through the code logic, defining each path to ensure that the route is behaving properly and efficiently.<\/p>\n<h3><strong>2.<\/strong> <strong>Loop Testing<\/strong><\/h3>\n<p>Loop Testing tests code loops (for-loops, while-loops). Loop Testing determines the correct behavior of loops and if the loop&#8217;s variables are handled properly without causing an infinite loop or logic error.<\/p>\n<h3><strong>3.<\/strong> <strong>Unit Testing as White-Box Testing<\/strong><\/h3>\n<p>It focuses on testing individual pieces of code, typically functions or methods, in isolation. It evaluates code&#8217;s internal logic, flow, and behaviour. It bears a resemblance to other types of testing, such as black box testing, white box testing, and functional testing, somewhat by nature of overlapping content.<\/p>\n<h3><strong>4.<\/strong> <strong>Mutation Testing<\/strong><\/h3>\n<p>Mutation testing performs small changes, mutations, to code to check if the existing test cases will find any mutations made to the code. It also helps measure the quality of test cases and determine weaknesses.<\/p>\n<h3><strong>5. Integration Testing as White-Box Testing<\/strong><\/h3>\n<p>Integration testing is considered white-box testing when internal knowledge of code is used for integration testing, when modules are tested, and how they work together.<\/p>\n<h2><strong>Types of Black Box Testing<\/strong><\/h2>\n<p>There are 3 types of black box testing:<\/p>\n<h3>1.\u00a0<strong style=\"font-family: Poppins, sans-serif; font-size: calc(0.6rem + 0.6vw);\">Functional Testing\u00a0<\/strong><\/h3>\n<p>Functional testing verifies that the software adheres to its requirements. The emphasis here is on what the system should do. Functional testing is based on specifications and compares the actual results with the expected results.<\/p>\n<h3>2.\u00a0<strong style=\"font-family: Poppins, sans-serif; font-size: calc(0.6rem + 0.6vw);\">Non-functional Testing\u00a0<\/strong><\/h3>\n<p>Non-functional testing verifies how the system behaves under different conditions than basic functions. Testing examines attributes like performance, security, usability, and reliability, all of which functional testing typically does not address.<\/p>\n<h3>3.\u00a0<strong style=\"font-family: Poppins, sans-serif; font-size: calc(0.6rem + 0.6vw);\">Regression Testing<\/strong><\/h3>\n<div>It ensures changes or enhancements have not broken the existing functionality. After an error has been fixed, an upgrade is performed, or a new feature is added, you will want to either re-run the tests or compare the individual versions to ensure you did not break anything that was important functionality.<\/div>\n<h3><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-29845\" src=\"https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/6-image-19.jpg\" alt=\"Side-by-side comparison of Manual Testing and Automated Testing, highlighting their key characteristics, advantages, and differences.\n\" width=\"1920\" height=\"1080\" title=\"\" srcset=\"https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/6-image-19.jpg 1920w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/6-image-19-300x169.jpg 300w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/6-image-19-1024x576.jpg 1024w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/6-image-19-768x432.jpg 768w, https:\/\/www.tftus.com\/blog\/wp-content\/uploads\/2026\/07\/6-image-19-1536x864.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/h3>\n<h2><strong><span data-color=\"transparent\">Types of Functional Testing<\/span><\/strong><\/h2>\n<p>Functional testing determines how well the components of the software operate together based on the functionality provided.<\/p>\n<h3><strong><span data-color=\"transparent\">1. Unit Testing<\/span><\/strong><\/h3>\n<p><span data-color=\"transparent\">It is done to check a single small piece of the software, a function, or a method. Developers create unit tests to determine whether that piece works as expected in isolation. Examples of frameworks for <\/span>unit testing <span data-color=\"transparent\">include JUnit, NUnit, and xUnit.\u00a0<\/span><\/p>\n<h3><strong><span data-color=\"transparent\">2. User Acceptance Testing (UAT)<\/span><\/strong><\/h3>\n<p>User Acceptance Testing (UAT) <span data-color=\"transparent\">is carried out by the end users or clients of the system to validate the system&#8217;s anticipated purpose in real time.<\/span><\/p>\n<h3><strong><span data-color=\"transparent\">3. Regression Testing as Functional Testing<\/span><\/strong><\/h3>\n<p>In situations when regression testing is used to check for the functional behaviour of the system after the software has been modified, functional testing is applicable.<\/p>\n<h3><strong><span data-color=\"transparent\">4. Integration Testing<\/span><\/strong><\/h3>\n<div>Another stage of testing is Integration testing. It is a combination of different units or modules. It is the final phase of testing and is performed after unit testing.<\/div>\n<h3><strong><span data-color=\"transparent\">5. System Testing<\/span><\/strong><\/h3>\n<p>System testing tests the finished, fully integrated software system. It tests the software against the user and other requirements and verifies software performance and readiness for delivery.<\/p>\n<h3><strong><span data-color=\"transparent\">6. Smoke Testing<\/span><\/strong><\/h3>\n<p><span data-color=\"transparent\">Smoke testing is meant to verify the stability of the build quickly, or if the software being tested is stable enough that the tester can proceed to more in-depth testing.<\/span><\/p>\n<h3><strong><span data-color=\"transparent\">7. Sanity Testing<\/span><\/strong><\/h3>\n<p>Sanity testing is a short form of regression testing, testing a particular area in the build after a change. Sanity testing ensures that a build can be tested non-exhaustively.<\/p>\n<h3><strong><span data-color=\"transparent\">8. End-to-End Testing<\/span><\/strong><\/h3>\n<p>End-to-end testing is performed by creating a real user scenario, from the beginning to the end. End-to-end testing simulates real users and checks the integration of the software with external systems or interfaces, as well as the data flow, dependencies, or other systems or databases.<\/p>\n<h2><strong><span data-color=\"transparent\">Types of Non-Functional Testing<\/span><\/strong><\/h2>\n<p>Non-functional testing evaluates the performance of the software for different types of execution, or its behaviour. Here are 8 types of non-functional testing-<\/p>\n<ol>\n<li>\n<h3><strong><span data-color=\"transparent\">Performance Testing<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p>Performance testing is used to review that the system executes properly under its anticipated workload, including speed, stability, and responsiveness.<\/p>\n<ol start=\"2\">\n<li>\n<h3><strong><span data-color=\"transparent\">Load Testing<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p>Load testing is a part of performance testing. It considers how the system will respond to a high volume of users or transactions at the same time.<\/p>\n<ol start=\"3\">\n<li>\n<h3><strong><span data-color=\"transparent\">Security Testing<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p>Security testing identifies vulnerabilities within the application, verifying whether the data or resources are effectively protected from either internal or external threats.<\/p>\n<p><iframe style=\"border-radius: 12px;\" src=\"https:\/\/open.spotify.com\/embed\/episode\/34yRNqFIyahzrjLKXW9jUn?utm_source=generator\" width=\"100%\" height=\"352\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\" data-testid=\"embed-iframe\"><\/iframe><\/p>\n<h2><strong><span data-color=\"transparent\">Types of Performance Testing\u00a0<\/span><\/strong><\/h2>\n<p>Performance testing, itself, is not a single activity. Below are 8 different types of performance testing.<\/p>\n<ol>\n<li>\n<h3><strong><span data-color=\"transparent\">Load Testing<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p><span data-color=\"transparent\">Load testing measures how well the application behaves under simultaneous users or requests. The primary goal is to detect bottlenecks and possible limits.<\/span><\/p>\n<ol start=\"2\">\n<li>\n<h3><strong><span data-color=\"transparent\">Stress Testing<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p>Stress testing seeks to put the application beyond its normal operating conditions to manage how it copes with failure or extreme loads, in addition to recovery.<\/p>\n<ol start=\"3\">\n<li>\n<h3><strong><span data-color=\"transparent\">Spike Testing<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p><span data-color=\"transparent\">Spike testing aims to gauge how the application behaves when the load suddenly spikes to large levels and tests how resilient it is to a chronic, abrupt spike in activity.<\/span><\/p>\n<ol start=\"4\">\n<li>\n<h3><strong><span data-color=\"transparent\">Scalability Testing<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p><span data-color=\"transparent\">Scalability testing examines whether the application can tolerate growth, more users, more data, and more load growth, and how it scales both up and down.<\/span><\/p>\n<ol start=\"5\">\n<li>\n<h3><strong><span data-color=\"transparent\">Endurance Testing\u00a0<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p><span data-color=\"transparent\">Also known as soak testing. Running the system under sustained load for a long time to find issues like memory leaks or long-term degradation of performance.<\/span><\/p>\n<ol start=\"6\">\n<li>\n<h3><strong><span data-color=\"transparent\">Soak Testing\u00a0<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p><span data-color=\"transparent\">Under sustained load, soak testing is similar to endurance testing. It tests the system under sustained load to determine how it performs over time.<\/span><\/p>\n<ol start=\"7\">\n<li>\n<h3><strong><span data-color=\"transparent\">Volume Testing\u00a0<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p><span data-color=\"transparent\">Volume testing ensures the system can handle large volumes of data both in the database and through transactional data.<\/span><\/p>\n<ol start=\"8\">\n<li>\n<h3><strong><span data-color=\"transparent\">Stability Testing\u00a0<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p><span data-color=\"transparent\">Stability testing simply checks whether the system remains functional over time while being subjected to several different environmental or load conditions.\u00a0<\/span><\/p>\n<p><span data-color=\"transparent\">Stability testing tests robustness and reliability over time.<\/span><\/p>\n<h2><strong><span data-color=\"transparent\">Other Types of Testing<\/span><\/strong><\/h2>\n<p><span data-color=\"transparent\">There are more testing types you should know about:<\/span><\/p>\n<ol>\n<li>\n<h3><strong><span data-color=\"transparent\">Acceptance Testing\u00a0<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p>Acceptance testing is performed by the client or end user to meet the criteria of their requirements and to ensure it is acceptable to go into production.<\/p>\n<ol start=\"2\">\n<li>\n<h3><strong><span data-color=\"transparent\">Exploratory Testing\u00a0<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p>Exploratory testing is less scripted than other tests. Testers explore the system and utilize their experience, intuition, and creativity to discover unexpected bugs. <a href=\"https:\/\/www.ministryoftesting.com\/\" rel=\"nofollow noopener\" target=\"_blank\">Exploratory testing<\/a> is widely practiced in modern QA teams because it allows testers to use their experience and intuition to uncover unexpected defects.<\/p>\n<ol start=\"3\">\n<li>\n<h3><strong><span data-color=\"transparent\">Ad-hoc Testing\u00a0<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p>Ad-hoc Testing is a form of testing that is informal and random. There is no detailed test plan or documentation involved. It seeks to discover problems that structured tests do not find.<\/p>\n<ol start=\"4\">\n<li>\n<h3><strong><span data-color=\"transparent\">Globalization Testing\u00a0<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p><span data-color=\"transparent\">Globalization testing checks that the system operates correctly in different languages, locales, and cultural settings. It ensures that a product is usable in a global marketplace.<\/span><\/p>\n<ol start=\"5\">\n<li>\n<h3><strong><span data-color=\"transparent\">Alpha Testing\u00a0<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p>Alpha testing occurs within the organization, typically by the Quality Assurance department, before releasing software to real users.<\/p>\n<ol start=\"6\">\n<li>\n<h3><strong><span data-color=\"transparent\">Beta Testing\u00a0<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p><span data-color=\"transparent\">Beta testing occurs with a select number of real product users before a final release. Beta testing collects feedback and examines errors that occur within the real-world environment.<\/span><\/p>\n<ol start=\"7\">\n<li>\n<h3><strong><span data-color=\"transparent\">Object-Oriented Testing\u00a0<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p><span data-color=\"transparent\">Object-oriented testing research is developed specifically for object-oriented systems. The science of object-oriented testing offers testing of requirements, design, code, integration, system, and user testing in the context of object-oriented software.<\/span><\/p>\n<ol start=\"8\">\n<li>\n<h3><strong><span data-color=\"transparent\">Recovery Testing\u00a0<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p><span data-color=\"transparent\">Recovery testing determines how well the software can recover from a failure, such as a crash, an outage of communication, or a loss of power.<\/span><\/p>\n<ol start=\"9\">\n<li>\n<h3><strong><span data-color=\"transparent\">Compatibility Testing\u00a0<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p>Compatibility testing checks to see if the product works on different hardware, operating systems, browsers, or environments.<\/p>\n<ol start=\"10\">\n<li>\n<h3><strong><span data-color=\"transparent\">Installation Testing\u00a0<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p><span data-color=\"transparent\">Installation testing tries to verify the installation, upgrade, and uninstall processes of the software product. The installation testing verifies that the installation occurs correctly in the intended environments.\u00a0<\/span><\/p>\n<ol start=\"11\">\n<li>\n<h3><strong><span data-color=\"transparent\">Localization Testing<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p><span data-color=\"transparent\">Localization testing verifies whether the localized version of the product works correctly in any industry, region, or culture (including language, formats, time zones, etc.).<\/span><\/p>\n<ol start=\"12\">\n<li>\n<h3><strong><span data-color=\"transparent\">\u00a0A\/B Testing<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p><span data-color=\"transparent\">A\/B testing (or split testing) is a common method of evaluating changes in technology products, particularly digital products or marketing initiatives. You test two versions, A and B, to see which is preferred.<\/span><\/p>\n<ol start=\"13\">\n<li>\n<h3><strong><span data-color=\"transparent\">Graphical User Interface (GUI) Testing<\/span><\/strong><\/h3>\n<\/li>\n<\/ol>\n<p><span data-color=\"transparent\">GUI testing focuses on the visual and interactive components of software. It verifies various aspects of layout, colour, font, button, icon, link, and content variables to ensure they work properly and provide a good user experience.<\/span><\/p>\n<h2><strong><span data-color=\"transparent\">Manual Testing vs Automated Testing Comparison<\/span><\/strong><\/h2>\n<p>Here is how Manual testing and Automated testing compare to each other:<\/p>\n<table><colgroup> <col \/> <col \/> <col \/><\/colgroup>\n<tbody>\n<tr>\n<td colspan=\"1\" rowspan=\"1\"><strong><span data-color=\"transparent\">Parameters<\/span><\/strong><\/td>\n<td colspan=\"1\" rowspan=\"1\"><strong><span data-color=\"transparent\">Manual Testing<\/span><\/strong><\/td>\n<td colspan=\"1\" rowspan=\"1\"><strong><span data-color=\"transparent\">Automated Testing<\/span><\/strong><\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Definition<\/td>\n<td colspan=\"1\" rowspan=\"1\">Human testers run the test cases by hand<\/td>\n<td colspan=\"1\" rowspan=\"1\">Software tools execute test cases automatically<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Processing Time<\/td>\n<td colspan=\"1\" rowspan=\"1\">Takes a long time to finish testing<\/td>\n<td colspan=\"1\" rowspan=\"1\">Runs much faster than manual testing<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Resources Required<\/td>\n<td colspan=\"1\" rowspan=\"1\">Needs human testers to do the work<\/td>\n<td colspan=\"1\" rowspan=\"1\">Needs automation tools and trained people<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Exploratory Testing<\/td>\n<td colspan=\"1\" rowspan=\"1\">Works great for exploratory testing<\/td>\n<td colspan=\"1\" rowspan=\"1\">Cannot do exploratory testing well<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Framework Requirement<\/td>\n<td colspan=\"1\" rowspan=\"1\">Does not need testing frameworks<\/td>\n<td colspan=\"1\" rowspan=\"1\">Uses frameworks like Data Drive or Keyword<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Initial Cost<\/td>\n<td colspan=\"1\" rowspan=\"1\">Cheaper to start with<\/td>\n<td colspan=\"1\" rowspan=\"1\">Costs more money upfront<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Best Use Cases<\/td>\n<td colspan=\"1\" rowspan=\"1\">Complex scenarios that need thinking<\/td>\n<td colspan=\"1\" rowspan=\"1\">Repetitive tests and checking old features<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">Reliability<\/td>\n<td colspan=\"1\" rowspan=\"1\">Can have human errors sometimes<\/td>\n<td colspan=\"1\" rowspan=\"1\"><span data-color=\"transparent\">Consistent and reliable every time<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><iframe title=\"NXT Conference - Evolving Software Testing with Agentic AI\" src=\"https:\/\/www.youtube.com\/embed\/-pK7mHqQhFU\" width=\"1013\" height=\"570\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<h2><strong><span data-color=\"transparent\">Conclusion<\/span><\/strong><\/h2>\n<p>Software testing is the foundation of every successful digital product. Software testing confirms that the software is running as it should and satisfies standards for reliability, performance, and user satisfaction.<\/p>\n<p>Among all of the testing types, regression testing is of particular importance because it lends stability to the software over the course of the software development life cycle.<\/p>\n<h2><strong><span data-color=\"transparent\">FAQs<\/span><\/strong><\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c72eefd elementor-widget elementor-widget-shortcode\" data-id=\"c72eefd\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><style>#sp-ea-27024 .spcollapsing { height: 0; overflow: hidden; transition-property: height;transition-duration: 300ms;}.sp-easy-accordion-enabled .eap_section_title_27024, body .eap_section_title_27024 { color: #444; margin-bottom:  30px; }#sp-ea-27024.sp-easy-accordion>.sp-ea-single {margin-bottom: 10px; border: 1px solid #e2e2e2; }#sp-ea-27024.sp-easy-accordion>.sp-ea-single>.ea-header a {color: #444;}#sp-ea-27024.sp-easy-accordion>.sp-ea-single>.sp-collapse>.ea-body {background: #fff; color: #444;}#sp-ea-27024.sp-easy-accordion>.sp-ea-single {background: #eee;}#sp-ea-27024.sp-easy-accordion>.sp-ea-single>.ea-header a .ea-expand-icon { float: left; color: #444;font-size: 16px;}<\/style><h2 class=\"eap_section_title eap_section_title_27024\"><\/h2><div id=\"sp_easy_accordion-1770370054\"><div id=\"sp-ea-27024\" class=\"sp-ea-one sp-easy-accordion\" data-ea-active=\"ea-click\" data-ea-mode=\"vertical\" data-preloader=\"\" data-scroll-active-item=\"\" data-offset-to-scroll=\"0\"><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-270240\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse270240\" aria-controls=\"collapse270240\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> What is software testing in simple words?<\/a><\/h3><div class=\"sp-collapse spcollapse spcollapse\" id=\"collapse270240\" data-parent=\"#sp-ea-27024\" role=\"region\" aria-labelledby=\"ea-header-270240\"> <div class=\"ea-body\"><p data-start=\"151\" data-end=\"369\">Software testing is checking whether a software application works correctly and does what it is supposed to do.<br data-start=\"262\" data-end=\"265\" \/>In simple terms, it\u2019s like testing a new phone before selling it to make sure everything works properly.<\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-270241\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse270241\" aria-controls=\"collapse270241\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> What are the 7 steps of software testing?<\/a><\/h3><div class=\"sp-collapse spcollapse spcollapse\" id=\"collapse270241\" data-parent=\"#sp-ea-27024\" role=\"region\" aria-labelledby=\"ea-header-270241\"> <div class=\"ea-body\"><p data-start=\"423\" data-end=\"479\">The general 7 steps in the software testing process are:<\/p><ol data-start=\"481\" data-end=\"662\"><li data-start=\"481\" data-end=\"506\"><p data-start=\"484\" data-end=\"506\">Requirement analysis<\/p><\/li><li data-start=\"507\" data-end=\"525\"><p data-start=\"510\" data-end=\"525\">Test planning<\/p><\/li><li data-start=\"526\" data-end=\"547\"><p data-start=\"529\" data-end=\"547\">Test case design<\/p><\/li><li data-start=\"548\" data-end=\"575\"><p data-start=\"551\" data-end=\"575\">Test environment setup<\/p><\/li><li data-start=\"576\" data-end=\"595\"><p data-start=\"579\" data-end=\"595\">Test execution<\/p><\/li><li data-start=\"596\" data-end=\"630\"><p data-start=\"599\" data-end=\"630\">Defect reporting and tracking<\/p><\/li><li data-start=\"631\" data-end=\"662\"><p data-start=\"634\" data-end=\"662\">Test closure and reporting<\/p><\/li><\/ol><p data-start=\"664\" data-end=\"719\">These steps ensure testing is structured and organized.<\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-270242\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse270242\" aria-controls=\"collapse270242\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> What does a software tester do?<\/a><\/h3><div class=\"sp-collapse spcollapse spcollapse\" id=\"collapse270242\" data-parent=\"#sp-ea-27024\" role=\"region\" aria-labelledby=\"ea-header-270242\"> <div class=\"ea-body\"><p data-start=\"763\" data-end=\"781\">A software tester:<\/p><ul data-start=\"783\" data-end=\"979\"><li data-start=\"783\" data-end=\"811\"><p data-start=\"785\" data-end=\"811\">Understands requirements<\/p><\/li><li data-start=\"812\" data-end=\"834\"><p data-start=\"814\" data-end=\"834\">Creates test cases<\/p><\/li><li data-start=\"835\" data-end=\"871\"><p data-start=\"837\" data-end=\"871\">Runs tests (manual or automated)<\/p><\/li><li data-start=\"872\" data-end=\"886\"><p data-start=\"874\" data-end=\"886\">Finds bugs<\/p><\/li><li data-start=\"887\" data-end=\"906\"><p data-start=\"889\" data-end=\"906\">Reports defects<\/p><\/li><li data-start=\"907\" data-end=\"925\"><p data-start=\"909\" data-end=\"925\">Verifies fixes<\/p><\/li><li data-start=\"926\" data-end=\"979\"><p data-start=\"928\" data-end=\"979\">Ensures the product works properly before release<\/p><\/li><\/ul><p data-start=\"981\" data-end=\"1032\">Basically, they protect users from broken software.<\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-270243\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse270243\" aria-controls=\"collapse270243\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> Does software testing require coding?<\/a><\/h3><div class=\"sp-collapse spcollapse spcollapse\" id=\"collapse270243\" data-parent=\"#sp-ea-27024\" role=\"region\" aria-labelledby=\"ea-header-270243\"> <div class=\"ea-body\"><p data-start=\"1082\" data-end=\"1093\">It depends.<\/p><ul data-start=\"1095\" data-end=\"1247\"><li data-start=\"1095\" data-end=\"1138\"><p data-start=\"1097\" data-end=\"1138\">Manual testing does not require coding.<\/p><\/li><li data-start=\"1139\" data-end=\"1199\"><p data-start=\"1141\" data-end=\"1199\">Automation testing requires coding (Java, Python, etc.).<\/p><\/li><li data-start=\"1200\" data-end=\"1247\"><p data-start=\"1202\" data-end=\"1247\">SDET roles require strong programming skills.<\/p><\/li><\/ul><p data-start=\"1249\" data-end=\"1328\">So yes, coding is needed if you want to grow into automation or advanced roles.<\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-270244\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse270244\" aria-controls=\"collapse270244\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> What is testing with an example?<\/a><\/h3><div class=\"sp-collapse spcollapse spcollapse\" id=\"collapse270244\" data-parent=\"#sp-ea-27024\" role=\"region\" aria-labelledby=\"ea-header-270244\"> <div class=\"ea-body\"><p data-start=\"1373\" data-end=\"1427\">Testing means checking if something works as expected.<\/p><p data-start=\"1429\" data-end=\"1476\">Example:<br data-start=\"1437\" data-end=\"1440\" \/>If you build a login page, you test:<\/p><ul data-start=\"1478\" data-end=\"1600\"><li data-start=\"1478\" data-end=\"1527\"><p data-start=\"1480\" data-end=\"1527\">Does it accept correct username and password?<\/p><\/li><li data-start=\"1528\" data-end=\"1562\"><p data-start=\"1530\" data-end=\"1562\">Does it reject wrong password?<\/p><\/li><li data-start=\"1563\" data-end=\"1600\"><p data-start=\"1565\" data-end=\"1600\">What happens if fields are empty?<\/p><\/li><\/ul><p data-start=\"1602\" data-end=\"1648\">You\u2019re verifying the system behaves correctly.<\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-270245\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse270245\" aria-controls=\"collapse270245\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> What are the 4 stages of testing?<\/a><\/h3><div class=\"sp-collapse spcollapse spcollapse\" id=\"collapse270245\" data-parent=\"#sp-ea-27024\" role=\"region\" aria-labelledby=\"ea-header-270245\"> <div class=\"ea-body\"><p data-start=\"1694\" data-end=\"1730\">The four main levels of testing are:<\/p><ol data-start=\"1732\" data-end=\"1958\"><li data-start=\"1732\" data-end=\"1780\"><p data-start=\"1735\" data-end=\"1780\">Unit Testing \u2013 testing small pieces of code<\/p><\/li><li data-start=\"1781\" data-end=\"1841\"><p data-start=\"1784\" data-end=\"1841\">Integration Testing \u2013 testing how modules work together<\/p><\/li><li data-start=\"1842\" data-end=\"1891\"><p data-start=\"1845\" data-end=\"1891\">System Testing \u2013 testing the complete system<\/p><\/li><li data-start=\"1892\" data-end=\"1958\"><p data-start=\"1895\" data-end=\"1958\">Acceptance Testing \u2013 checking if it meets business\/user needs<\/p><\/li><\/ol><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-270246\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse270246\" aria-controls=\"collapse270246\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> What is testing and its types?<\/a><\/h3><div class=\"sp-collapse spcollapse spcollapse\" id=\"collapse270246\" data-parent=\"#sp-ea-27024\" role=\"region\" aria-labelledby=\"ea-header-270246\"> <div class=\"ea-body\"><p data-start=\"2001\" data-end=\"2090\">Testing is the process of verifying that software works correctly and meets requirements.<\/p><p data-start=\"2092\" data-end=\"2111\">Main types include:<\/p><ul data-start=\"2113\" data-end=\"2272\"><li data-start=\"2113\" data-end=\"2131\"><p data-start=\"2115\" data-end=\"2131\">Manual Testing<\/p><\/li><li data-start=\"2132\" data-end=\"2154\"><p data-start=\"2134\" data-end=\"2154\">Automation Testing<\/p><\/li><li data-start=\"2155\" data-end=\"2177\"><p data-start=\"2157\" data-end=\"2177\">Functional Testing<\/p><\/li><li data-start=\"2178\" data-end=\"2204\"><p data-start=\"2180\" data-end=\"2204\">Non Functional Testing<\/p><\/li><li data-start=\"2205\" data-end=\"2227\"><p data-start=\"2207\" data-end=\"2227\">Regression Testing<\/p><\/li><li data-start=\"2228\" data-end=\"2251\"><p data-start=\"2230\" data-end=\"2251\">Performance Testing<\/p><\/li><li data-start=\"2252\" data-end=\"2272\"><p data-start=\"2254\" data-end=\"2272\">Security Testing<\/p><\/li><\/ul><p data-start=\"2274\" data-end=\"2331\">There are many types depending on what you want to check.<\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-270247\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse270247\" aria-controls=\"collapse270247\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> What are the 7 principles of testing?<\/a><\/h3><div class=\"sp-collapse spcollapse spcollapse\" id=\"collapse270247\" data-parent=\"#sp-ea-27024\" role=\"region\" aria-labelledby=\"ea-header-270247\"> <div class=\"ea-body\"><p data-start=\"2381\" data-end=\"2410\">The 7 testing principles are:<\/p><ol data-start=\"2412\" data-end=\"2727\"><li data-start=\"2412\" data-end=\"2469\"><p data-start=\"2415\" data-end=\"2469\">Testing shows presence of defects, not their absence<\/p><\/li><li data-start=\"2470\" data-end=\"2507\"><p data-start=\"2473\" data-end=\"2507\">Exhaustive testing is impossible<\/p><\/li><li data-start=\"2508\" data-end=\"2547\"><p data-start=\"2511\" data-end=\"2547\">Early testing saves time and money<\/p><\/li><li data-start=\"2548\" data-end=\"2577\"><p data-start=\"2551\" data-end=\"2577\">Defects cluster together<\/p><\/li><li data-start=\"2578\" data-end=\"2634\"><p data-start=\"2581\" data-end=\"2634\">Pesticide paradox (tests must be updated regularly)<\/p><\/li><li data-start=\"2635\" data-end=\"2668\"><p data-start=\"2638\" data-end=\"2668\">Testing is context dependent<\/p><\/li><li data-start=\"2669\" data-end=\"2727\"><p data-start=\"2672\" data-end=\"2727\">Absence of errors does not mean the product is useful<\/p><\/li><\/ol><p data-start=\"2729\" data-end=\"2777\">These are fundamental rules in software testing.<\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-270248\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse270248\" aria-controls=\"collapse270248\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> What do you mean by software testing?<\/a><\/h3><div class=\"sp-collapse spcollapse spcollapse\" id=\"collapse270248\" data-parent=\"#sp-ea-27024\" role=\"region\" aria-labelledby=\"ea-header-270248\"> <div class=\"ea-body\"><p data-start=\"2827\" data-end=\"2980\">Software testing means evaluating a software application to ensure it works correctly, meets requirements, and is free from critical bugs before release.<\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><a class=\"collapsed\" id=\"ea-header-270249\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse270249\" aria-controls=\"collapse270249\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> What are the four types of software tests?<\/a><\/h3><div class=\"sp-collapse spcollapse spcollapse\" id=\"collapse270249\" data-parent=\"#sp-ea-27024\" role=\"region\" aria-labelledby=\"ea-header-270249\"> <div class=\"ea-body\"><p data-start=\"3035\" data-end=\"3056\">Four major types are:<\/p><ol data-start=\"3058\" data-end=\"3144\"><li data-start=\"3058\" data-end=\"3075\"><p data-start=\"3061\" data-end=\"3075\">Unit Testing<\/p><\/li><li data-start=\"3076\" data-end=\"3100\"><p data-start=\"3079\" data-end=\"3100\">Integration Testing<\/p><\/li><li data-start=\"3101\" data-end=\"3120\"><p data-start=\"3104\" data-end=\"3120\">System Testing<\/p><\/li><li data-start=\"3121\" data-end=\"3144\"><p data-start=\"3124\" data-end=\"3144\">Acceptance Testing<\/p><\/li><\/ol><p data-start=\"3146\" data-end=\"3183\">These are also called testing levels.<\/p><\/div><\/div><\/div><\/div><\/div><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Software testing enables a software application to work correctly before it is delivered to users. The testing process verifies that programs function as expected before users begin interacting with the application. When using appropriate testing, software quality can be increased, and users can be satisfied and have confidence in using it. What Is Software Testing? [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":29835,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[26,37],"tags":[],"class_list":["post-24207","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-testing","category-software-testing"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.tftus.com\/blog\/wp-json\/wp\/v2\/posts\/24207","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tftus.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tftus.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tftus.com\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tftus.com\/blog\/wp-json\/wp\/v2\/comments?post=24207"}],"version-history":[{"count":112,"href":"https:\/\/www.tftus.com\/blog\/wp-json\/wp\/v2\/posts\/24207\/revisions"}],"predecessor-version":[{"id":29848,"href":"https:\/\/www.tftus.com\/blog\/wp-json\/wp\/v2\/posts\/24207\/revisions\/29848"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tftus.com\/blog\/wp-json\/wp\/v2\/media\/29835"}],"wp:attachment":[{"href":"https:\/\/www.tftus.com\/blog\/wp-json\/wp\/v2\/media?parent=24207"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tftus.com\/blog\/wp-json\/wp\/v2\/categories?post=24207"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tftus.com\/blog\/wp-json\/wp\/v2\/tags?post=24207"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}