Free Cucumber Courses

Cucumber is a software application supporting behavior-driven development. It supports specifying expected software behaviors in a logical language that the clients can understand, like the execution feature used to test the other softwares using Cucumber. Cucumber executes acceptance tests that are programmed in behavior-driven development (BDD) methods. A standard parser called Gherkin is central to the application's BDD approach.

SpecFlow is Cucumber's open-source port application in the .Net framework. Cucumber was initially developed in Ruby programming language and was used solely for Ruby testing to complement the RSpec BDD environment. Over the period, the application has extended its ability to support a variety of other different programming languages by various implementations, such as Java and JavaScript. For example, Cuke4php Cuke4Lua are the two software bridges enabling testing of PHP and Lua projects, respectively. Other performances of the Cucumber software include Gherkin parser while the different parts of the testing environment in the target language are implemented. 

The syntax used in Cucumber is focused on line-oriented design, much similar to that of Python. The format of the document/file is defined with the help of whitespace and some control characters. # is used to describe line-comment characters and can place it anywhere in the file. Instructions used as any non-empty and non-comment line. These have a recognized Gherkin keyword succeeded by a string. 

The Gherkin files will have the .feature file extension that contains a single feature definition for any system being tested and are categorized as an executable test script. 

Cucumber tests are segregated into individual Features. These Features are further divided into Scenarios and these are sequences of Steps. 

A feature is any use case describing a specific function of the software under the test. The Features of Cucumber includes:

• The Feature: keyword

• The Feature name. It is present on the same line of the keyword

• Optional description of the lines following it

The free Cucumber course offered by Great Learning will help you understand the software application that supports behavior-driven development. This course will take you through the topics such as behavior-driven development (BDD), application features, syntax, working with it, and much more. You will thoroughly explain what Cucumber is and how it works at the end of the session. You will also be capable of working with the software application in full-fledged. Enroll in Great Learning today to avail of the course for free and gain a certificate after completing the course. Happy Learning!