Tutorials Hut

Tutorials Hut

  • Testing Foundation

      Basics of Software Testing
       What is Software Testing?
       Objective of Testing
       Why is testing necessary?
       Common Terms used in Testing
       Verification Vs Validations
       QA Vs QC
       Debugging Vs Testing
       Seven Testing Principles
       SDLC Vs STLC
       Fundamentals of Test Process
       Software quality Factors
       Software Development Models
       Waterfall Model
       V models
       Iterative Model
       Test Levels
       Component Testing
       Integration Testing
       System Testing
       Acceptance Testing
       Strategies for Integration Testing
       Big Bang
       Stubs and Driver
       Top Down Testing
       Bottom Up Testing
       Test Types
       Functional Testing
       Non- Functional Testing
       Structural Testing
       Re-testing & Regression Testing
       Static AND Dynamic Techniques
       Static Technique
       Dynamic Technique
       Static Analysis by Tools
       White Box Techniques
       Statement Coverage Testing
       Branch Coverage Testing
       Decision Coverage Testing
       Path Coverage
       Black Box Techniques
       Equivalence Partitioning
       Boundary Value Analysis
       Decision Table testing
       State Transition testing
       Experience Based TestingTechniques
       Random Testing
       Exploratory Testing
       Error Guessing
       Functional Testing
       Integration Testing
       Unit Testing
       System Testing
       Smoke testing
       Sanity testing
       Regression Testing
       Usability Testing
       Security Testing
       User Acceptance Testing
       White Box & Black Box Testing
       Globalization & Localization Testing
       Non Functional Testing
       Compatibility testing
       Endurance testing
       Load testing
       Performance testing
       Recovery testing
       Scalability testing
       Stress testing
       Volume testing
       Test Planning and Estimation
       Test Planning
       Test Strategies Vs Test Plan
       Test Approaches
       Risk and Testing
       Product Risks
       Project Risks
       Defect Management
       Defect LifeCycle
       Severity Vs Priority



  • User Acceptance Testing , Usability Testing
    and Security Testing

    This article will present you with a complete idea about User Acceptance Testing , Usability Testing and Security Testing

    We will learn below topics in this article

      1. What is User Acceptance Testing?
      2. What makes a good UAT tester?
      3. Types of UAT Testing
      4. What is Usability Testing?
      5. What is Security Testing?
      6. Top Security Risks

    User Acceptance Testing

        • UAT is a process of verifying that a solution works for the user.
        • Last phase of the software testing process.
        • It is formal testing conducted to determine whether a system satisfies its acceptance criteria
        • Actual users test the software to make sure it can handle required tasks in real- world scenarios, according to specifications.
        • The objective of UAT is to assess if the system can support day-to-day business and user scenarios and ensure the system is sufficient and correct for business usage
        • The primary objective of UAT is to demonstrate that you can run your business using the system – it is fit for purpose.
    User Acceptance Testing UAT

    What makes a good UAT tester?

    Background: Good all-round understanding of the business and experience in business operations.

    Skills: A good communicator at all levels, written and oral. Good understanding of IT systems

    Attitude: An analytical mind, able to think around issues to find a solution and not easily put off.

    Types of UAT Testing

        • Alpha & Beta Testing
        • Contract Acceptance Testing
        • Regulation Acceptance Testing
        • Operational Acceptance Testing
    User Acceptance testing Types

    Alpha & Beta Testing

    Alpha Testing  It is performed by the testers who are internal employees of the developer’s organisation.

    Beta Testing, also known as “field testing”, takes place in the customer’s environment and involves some extensive testing by a group of customers who use the system in their environment.

    Usability Testing

    Usability is a measure of how easy it is to use something.

    How easy will the use of the software be for a typical user to understand, learn, and operate

    e.g., “user-friendliness”

    ISO Definition (9241-11) for Usability:

    “…the extent to which a product can be used by specified users to achieve specified goals with effectiveness, efficiency and satisfaction in a specified context of use.”

    Usability testing is performed to evaluate a product by testing it on users.

    Test users will try to complete typical tasks while observers watch, listen and takes notes.

    The idea is to place users in front of of the software under test and watch how these users try to use it

    Objective

        • Identify any usability problems
        • Collect quantitative data on participants’ performance
        • Determine participant’s satisfaction with the product

    Security Testing

        • It is a process to determine that an information system protects data and maintains functionality.
        • Validate whether there is any information leakage in the software
        • Validate the potential loopholes and weaknesses of the system.
        • It prevent unauthorised access to the resources and data

    What it Covers?

        • Confidentiality
        • Integrity
        • Authentication
        • Authorization
        • Availability
        • Non-repudiation

    Top Security Risks

        • SQL Injections
        • Cross Site Scripting
        • Broken Authentication and Session Management
        • Insecure Direct Object References
        • Security Misconfiguration
        • Insecure Cryptographic Storage
        • Failure to Restrict URL Access
        • Insufficient Transport Layer Protection
        • Invalidated Redirects and Forwards
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