Agile Interview Questions And Answers j4f4g

Agile Interview Questions and Answers Agile Interview Questions 1. What are the key characteristics of agile testing methodology? When adopting agile methods for testing, we ensure that the tests are done over every simple and small unit of code that is being developed. This type of testing has lot of advantages in the management and technical aspects of the project. With greater control over the progress that is being made in the development and a demonstratable code at hand every time, the agile methods of testing can prove very useful. The requirements if complex, can be easily matched up at every stage of development by having agile methods of testing over units of code. This will avoid the possibilities of facing requirement conformance mismatches.

2. What are the changes that a development team has to accept if agile testing is on the cards? The adaptive nature of the development teams play a major role if we have to successfully implement a agile method of testing for the project. •

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Every small change that is being made has to be done in a completely testable form. This means the development of even a very large concept has to be broken up accordingly to facilitate periodic testing. The short iterations of test cycles also would mean that the development team has to come up with frequent builds and versions. When a project is already being tested with other long term methods of testing, a sudden change can be very difficult to be brought in. Unit testing will in turn be a major test of integration for each developer and one has to cautiously integrate the smaller pieces of the unit that have already been tested.

3. In what kind of environments do the Agile testing methodologies prove very successful and where do they dont? The agile methods of testing can be a very good way of developing a project which has to have a periodic deliverable and which has a very few in the team with fixed resources. In such scenarios, the Agile methods can help to get the maximum efficiency and stability in the products under development. In such cases the requirements are not so varied and remain quite constant. On the other hand, if we consider a very large organization which is developing a software or any other product which has lot of modules and lot of functional requirements (business logics) then agile methods may just prove to be a hurdle in the development of different modules. So it is not a good idea to adopt agile testing methods in large projects with a wider scope of operations.

4. How can agile methods help in marketing and business aspects of a product? The agile methods help in churning out workable code at every stage of development. So marketing of a product can be really effective as the updates to the software/product can come in handy in promotions. The Inspect and adapt approach that agile implements can help the product developers to change/add new functionalities over the previously developed layers. This adaptive approach again can help in keeping the product up-to-date in the market.

5. How can it be advantageous to the developers? Technically the agile methods implement a iterative and incremental development phase in the project. This means the developers have higher control over the design/code that is under development. This can be helpful in maintaining a confident mindset among the team . Also the smaller units of development can bring in the much needed modularity in the product, making it more reusable than the traditional methods can offer.