Agile Testing Supports Continuous Testing

softwarebuck April 25, 2021 0 Comments



Agile Testing Metrics


After creating a test plan and beginning software testing, it’s important toassess how effective the software tests are by looking at data in the form ofrelevant metrics. The following metrics are examples of the types ofmeasurements that can help an Agile team better achieve its goals.

Common Agile Testing Issues


Even with the many different metrics to measure, testing is, in itself, aproblem for Agile teams. It is clearly essential to test software thoroughlybefore releasing it, but testing tends to slow down the time to market forsoftware. Therefore, the main Agile testing issues revolve around implementingsolutions for improved efficiency and productivity. Some of the main Agiletesting challenges are: * Lack of test coverage. The pressure to get software out quickly can cause teams to write too few tests for user stories. It’s important to have visibility on all code changes to write enough tests to cover the code in a given user story. * Broken Code. The more frequently a team delivers builds, the higher the chances of breaking existing code. Daily regression testing is impractical with manual test runs. In addition, as the use of microservices becomes more common, where each microservice runs in its own pipeline to production, it is essential to verify that all the moving parts are functioning and are properly integrated. * Catching Defects Too Late. Defects found late in the development cycle cost much more to fix than those found earlier. This rule applies regardless of your project’s framework. The challenge is to figure out the best way of identifying defects as early as possible in an Agile framework. There is a need to shift left, meaning conducting software tests as early as possible in the development cycle. * Performance Bottlenecks. Agile teams need to understand how best to monitor software performance so that additional features do not cause significant system slowdowns.There are also a number of problems associated with tracking certain testmetrics. Such metrics create problems because they can either cause confusion,go against Agile principles, or otherwise provide little value. For example: * Tracking individual metrics. This goes against the Agile ethos because it encourages excessive competition among members of the same team. For example, measuring productivity by counting the number of tests written. Too much competition compromises teamwork and creates quality testing issues. * Tracking meaningless metrics. Meaningless metrics are those that don’t tell you anything about testing productivity. For example, comparing two Agile Scrum teams on their respective velocities is a poor metric, because velocity is unique to each team, as it depends on estimations unique to each team. Comparing velocities between teams encourages teams to fudge their estimates, leading to poor planning for sprints.The only way to overcome the potential for using problematic test metrics orusing test metrics incorrectly is to promote increased awareness of whatconstitutes a useful test metric in an Agile team among both team members andproject managers.

Agile Testing Supports Continuous Testing


Agile test strategy supports DevOps and continuous testing. And continuoustesting is important to improving product quality.In Agile development, testing needs to happen early and often. So, instead ofwaiting for development to be finished before testing begins, testing happenscontinuously as features are added.Tests are prioritized just like user stories. Testers aim to get through asmany tests as they can in an iteration. Adding automated testing tools canhelp testers get through more of the testing backlog.>> Learn how to transition to Agile testing. Get the white paper >>

Developer Testing


In Agile teams, developers are encouraged to test their own code and to writesufficient and effective unit tests to ensure the new code has no obviouserrors and to get notified quickly as soon as something is broken.When we have a solid foundation of good unit tests that we can rely on, itremoves the responsibility of testers having to test for obvious mistakes;instead, they can focus more on exploratory testing and assist with UAT whichdoesn’t require extensive planning and documentation.

These Agile Testing Interview Questions are for:-


* agile test lead * agile test manager * agile automation tester * agile software testing * QA agile testing * QA software tester * automation testing * agile project manager * agile methodology developers * beginners assessment * practitioners assessment deliveryAGILE METHODOLOGY in SOFTWARE TESTING Interview Questions and Answers PDF[2021]AGILE METHODOLOGY TESTING INTERVIEW QUESTIONS AND ANSWERS:If you are preparing for an Agile testing job interview and whether you’reexperienced or fresher & don’t know how to prepare and what kind of questionsto be asked in agile interview then go through our Agile testing interviewquestions to crack your job interview.Top MNCs(TCS, Cognizant, Wipro, Infosys, Accenture, etc.,) offering job roleslike a tester, developers, project manager, beginners assessment,practitioners assessment delivery, etc.,

These Agile Testing Interview Questions are for:-


* agile test lead * agile test manager * agile automation tester * agile software testing * QA agile testing * QA software tester * automation testing * agile project manager * agile methodology developers * beginners assessment * practitioners assessment deliveryAGILE Interview Questions and Answers [2021]AGILE METHODOLOGY TESTING INTERVIEW QUESTIONS AND ANSWERS:If you are preparing for an Agile testing job interview and whether you’reexperienced or fresher & don’t know how to prepare and what kind of questionsto be asked in agile interview then go through our Agile testing interviewquestions to crack your job interview.Top MNCs(TCS, Cognizant, Wipro, Infosys, Accenture, etc.,) offering job roleslike a tester, developers, project manager, beginners assessment,practitioners assessment delivery, etc.,

These Agile Testing Interview Questions are for:-


* agile test lead * agile test manager * agile automation tester * agile software testing * QA agile testing * QA software tester * automation testing * agile project manager * agile methodology developers * beginners assessment * practitioners assessment deliveryAgile Software Testing – Methodologies and Approaches

Agile Software Testing – Methodologies and Approaches


Agile software development lifecycles are comprised of short iterations withworking software released at the end of each iteration.In this section, you will have overview of agile development and cover some ofthe different approaches, including Extreme Programming, Scrum, and Kanban.You will learn the key aspects of testing in an agile environment, as well asthe skillset that an agile tester should have. * Agile Software Development Fundamentals: Agile Software Development and the Agile Manifesto, The Twelve Principles of the Agile Manifesto, The Whole Team Approach, Early and Frequent Feedback; * Aspects of Agile Approaches: Extreme Programming (XP), Scrum, Kanban, Collaborative User Stories, Creation of User Stories, Retrospectives, Continuous Integration, Release and Iteration Planning; * Testing in Agile Approaches: Agile Testing and Development Activities, Agile Project Work Products, Agile Test Levels, Agile Testing and Configuration Management, Agile and Independent Testing; * Test Status in Agile Projects: Communicating Test Status and Product Quality, Managing Risk Regression; * Role and Skills of an Agile Tester: Skills of an Agile Tester, Role of an Agile Tester.That’s it! Now go ahead and push that “Take this course” button, and see youon the inside!

What is Agile Testing?


A software testing practice that follows the principles of agile softwaredevelopment is called Agile Testing. Agile is an iterative developmentmethodology, where requirements evolve through collaboration between thecustomer and self-organizing teams and agile aligns development with customerneeds.

Principles of Agile Testing


* Testing is NOT a Phase: Agile team tests continuously and continuous testing is the only way to ensure continuous progress. * Testing Moves the project Forward: When following conventional methods, testing is considered as quality gate but agile testing provide feedback on an ongoing basis and the product meets the business demands. * Everyone Tests: In conventional SDLC, only test team tests while in agile including developers and BA’s test the application. * Shortening Feedback Response Time: In conventional SDLC, only during the acceptance testing, the Business team will get to know the product development, while in agile for each and every iteration, they are involved and continuous feedback shortens the feedback response time and cost involved in fixing is also less. * Clean Code: Raised defects are fixed within the same iteration and thereby keeping the code clean. * Reduce Test Documentation: Instead of very lengthy documentation, agile testers use reusable checklist, focus on the essence of the test rather than the incidental details. * Test Driven: In conventional methods, testing is performed after implementation while in agile testing, testing is done while implementation.

Agile Testing – Methodologies


* * *Agile is an iterative development methodology, where the entire project teamparticipates in all the activities. The requirements evolve as the iterationsprogress, through collaboration between the customer and the self-organizingteams. As Coding and Testing are done interactively and incrementally, duringthe course of development, the end-product would be of quality and ensurescustomer requirements.Every iteration results in an integrated working product increment and isdelivered for User Acceptance Testing. The customer feedback thus obtainedwould be an input to the next / subsequent Iterations.

Agile Testing Methodologies


The testing practices are well defined for every project, whether Agile ornot, to deliver quality products. Traditional Testing principles are quiteoften used in Agile Testing. One of them is Early Testing that focuses on − * Writing Test Cases to express the behavior of the system. * Early Defect Prevention, detection and removal. * Ensuring that the right test types are run at the right time and as part of the right test level.In all the Agile Methodologies we discussed, Agile Testing in itself is aMethodology. In all the approaches, Test Cases are written before Coding.In this tutorial, we will focus on Scrum as the Agile Testing Methodology.The other commonly used Agile Testing Methodologies are − * Test-Driven Development (TDD) − Test-Driven Development (TDD) is based on coding guided by tests. * Acceptance Test-Driven Development (ATDD) − Acceptance Test-Driven Development (ATDD) is based on communication between the customers, developers and testers and driven by pre-defined Acceptance Criteria and Acceptance Test Cases. * Behavior-Driven Development (BDD) − In Behavior-Driven Development (BDD) testing is based on the expected behavior of the software being developed.

Agile Testing Lifecycle


In Scrum, the Testing activities include − * Contributing to User Stories based on the expected behavior of the System depicted as Test Cases * Release Planning based on Test Effort and Defects * Sprint Planning based on User Stories and Defects * Sprint Execution with Continuous Testing * Regression Testing after the completion of Sprint * Reporting Test Results * Automation TestingTesting is iterative and sprints based as depicted in the diagram given below−Agile Software Testing

Agile Software Testing : Agile Software Testing: Methodologies and Testing


Approaches, Techniques and ToolsWhat you’ll learn * Agile Software Development Fundamentals: Agile Software Development and the Agile Manifesto, The Twelve Principles of the Agile Manifesto, The Whole Team Approach, Early and Frequent Feedback * Aspects of Agile Approaches: Extreme Programming (XP), Scrum, Kanban, Collaborative User Stories, Creation of User Stories, Retrospectives, Continuous Integration, Release and Iteration Planning * Testing in Agile Approaches: Agile Testing and Development Activities, Agile Project Work Products, Agile Test Levels, Agile Testing and Configuration Management, Agile and Independent Testing * Test Status in Agile Projects: Communicating Test Status and Product Quality, Managing Risk Regression * Role and Skills of an Agile Tester: Skills of an Agile Tester, Role of an Agile Tester * Agile Testing and Risk Assessment: Test-driven and Behavior-driven Development, Test Levels, A Scrum Tester, Quality Risks in Agile Projects * Techniques in Agile Projects: Estimation of Testing Effort, Test Basis in Agile Projects, Definition of Done, Acceptance Test-driven Development, Functional and Nonfunctional Black Box Test Design, * Tools for Testing in Agile Projects: Task Management and Tracking Tools, Communication and Information-sharing Tools, Test Development and Configuration Requirements

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