Cucumber Framework: What is it?
Behavior-driven development (BDD) typically aims to include all of a project's key stakeholders in the development and testing phases. It is more concentrated on creating test scripts that cater to business (customer) and technical (developer) demands.
Despite having its roots in test-driven development (TDD), which isolates and tests each component, BDD seems to be a more comprehensive method of advancing development. This is because it emphasizes the behavior of the system as a whole and makes effective communication about the same possible.
Cucumber is one of the most well-liked open-source tools for implementing BDD. It enables the development of more complex requirements or scenarios that can be evaluated and executed using the Gherkin platform for natural language programming. These scenarios are fundamentally written in Given-When-Then, a human-readable format.
The benefit of the Cucumber testing methodology is that it breaks down the design and execution of features into manageable, small pieces. A project eventually becomes less imprecise and becomes more reliable in this way. The test can also be modified to meet the needs and degree of understanding demonstrated by cross-functional teams.
Why Cucumber?
The cucumber framework for test automation is unquestionably effective. Cucumber is a comprehensive framework that enables BDD to the fullest extent feasible.
Here are a few of the significant reasons why cucumber should be considered.
Method for Clearly Defining Specifications in Human-Readable Form
Cucumber leverages Gherkin to test the interplay of business aspects that power your product, such as the scope of the app or web page, as was shown above. You don't have to worry about coding syntax because Gherkin is simple to understand, so you can concentrate on turning your needs into succinct, unambiguous statements.
This basically implies that Gherkin aids in the creation of a standard, clear test script. Consequently, it may be used to serve a variety of stakeholders (product owners, testers, developers, and business analysts.) These stakeholders may easily update and evaluate the script to monitor project progress and ensure that their viewpoints are reflected in the outcomes.
Creating Testable Scenarios
You can review the test scenario files to ascertain what the product owners desire after putting your company's requirements into clear, concise language. After that, they will be able to change and advance things. This suggests that business analysts may convert the scenarios into testable requirements.
Multi-language Support
Unlike other frameworks that support a single language, Cucumber supports multiple languages, including Ruby, Java, JavaScript, Scala, Perl, etc. Originally, Cucumber was built on Ruby. However, now it supports different languages and helps developers write clear, concise tests for variable implementations.
How is the cucumber framework used in agile testing?
Cucumber's automation of the testing and documentation processes may help agile teams complete their application development projects more quickly. This is feasible since it can support a variety of stakeholders and provide acceptance test cases in the most natural way.
As it aids product managers and business analysts in modifying the tested scenarios and the product as necessary, cucumber is regarded as one of the most beneficial tools for agile development. In this regard, Cucumber aids in lowering scope and design uncertainty and improving product quality prior to the official release.
The ability to reuse code is a well-known feature of cucumber. This is achievable due to the manner in which it develops the Given-When-Then scenarios and manages the execution of the test cases. Additionally, its user-friendly interface aids in lowering entry-level technical hurdles.
Positive outcomes include quicker growth, better levels of production, and simpler maintenance procedures. This is precisely why it may also be used for end-to-end testing, particularly for complicated applications. It may be used for your project's non-UI components as well as the user interface.
Conclusion
Cucumber may help companies improve their products, use fewer resources and time during execution, and scale up more quickly given the market's inclination for stakeholder participation and adherence to software-as-a-service activities.
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