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  1. Functional Testing - Software Testing - GeeksforGeeks

    Jul 23, 2025 · Functional Testing is defined as a Type of Software Testing that verifies that each function of the Software Application works in conformance with the requirements and specifications.

  2. Functional Testing : Definition, Types & Examples - Testsigma

    Functional testing is a type of software testing that verifies a system’s features and workflows work according to business requirements by checking inputs, outputs, and behavior. In simple terms, it …

  3. What is Functional Testing? Types & Examples - Guru99

    May 17, 2024 · What is Functional Testing? Functional Testing is a type of software testing that validates the software system against the functional requirements/specifications.

  4. Functional testing - Wikipedia

    As a form of system testing, functional testing tests slices of functionality of the whole system. Despite similar naming, functional testing is not testing the code of a single function.

  5. What is functional testing? - IBM

    Functional testing is a software testing approach that verifies whether an application’s features work as expected based on the specified requirements.

  6. What Is Functional Testing and How Does it Work? - TechTarget

    Sep 2, 2025 · Functional testing is a type of software testing intended to ensure that the software behaves as expected and its output meets end user or business expectations.

  7. What is Functional Testing? Explained with Examples

    Nov 14, 2025 · This comprehensive guide explores the core concepts of functional testing, its implementation methodologies, and presents ten practical examples that demonstrate how functional …

  8. Guide to Functional Testing: Types, Examples and Tools

    Nov 2, 2025 · Discover the essentials of functional testing: types, examples, and tools. Learn how to automate and perform functional tests.

  9. Functional Testing: Fundamentals, Types, Strategy

    Apr 19, 2024 · Functional testing is a type of software testing that validates web or mobile applications against pre-determined specifications and requirements. The goal is to ensure that the software …

  10. What is Functional Testing? Types & Examples | OpenText

    Functional testing is a type of testing that seeks to establish whether each application feature works as per the software requirements. Each function is compared to the corresponding requirement to …