SpecFlow BDD & Selenium WebDriver C#, 5 Day
Behaviour-Driven Development (BDD) has become a well established approach to testing, providing ‘living documentation’ of the system under test, and being able to use the documentation to drive the test automation. Our BDD courses teach you what BDD is all about, how to write your Gherkin Feature files, and then how to bind the test automation code to the features. To learn more about BDD visit this page.
The perfect introductory course on Behaviour-Driven Development. This course covers writing Feature Files in Gherkin, then generating Step Definitions and then writing the code bindings using Selenium WebDriver C#.
This course differs from our other SpecFlow course in that it also starts with a 2 day primer on web automation with Selenium WebDriver. This makes it a very comprehensive course taking the newcomer to WebDriver and SpecFlow and getting them up and running with the whole framework.
This course uses SpecFlow, NUnit, and WebDriver C# all in Microsoft Visual Development Studio. The course is modular, so can be done using SpecRun (SpecFlow+) as your test runner or NUnit, you can also choose between .NET Core or .NET Framework. If you are unsure, we would recommend NUnit.
The course is delivered online. It is live, instructor-led training over 5 days. Each day is an online session of approx. 3.5 hours. All delegates receive a comprehensive workbook, and the sessions are recorded. It can be accessed from anywhere in the world. We also offer on-site training at your offices if required.
Installation of the SpecFlow Framework
SpecFlow Visual Studio plugin, installing the SpecFlow Libraries, WebDriver and other dependent libraries. Creating a project structure, creating a Feature File, formatting and execution of Feature Files
Writing your First WebDriver Test Case
Creating our initial NUnit Test, the import statements, invoking a browser, writing to the console, writing a simple script against the Web Site
Recording & Exporting Scripts using Selenium IDE
Element locator strategies, Chrome Developer Tools and other extensions, Regular Expressions, Index, Xpath functions
What is Synchronisation, Adding Delay, Implicit versus Explicit Waits, common examples
Capturing Values and Validation
How to capture values from the Web Site, Using Asserts, Execution Flow, Debugging Tools
Introduction to BDD
A background to BDD and its benefits. The process of BDD. An overview of the tools available, terminology.
Introduction to Gherkin
Feature Files, introduction to the Gherkin language, basic syntax
Using the Background fixture, Parameters, Doc Strings, Examples and Data Tables, using Tags to organise execution, commenting
Step Definitions & Code Binding
Creating our Test Classes, Using prototype step definitions, fixing errors for executing feature files, creating step definition Methods, expanding Methods with Parameters
Deconstructing Step Definitions and Regular Expressions
Step Definition syntax, using Regular Expressions, using multiple annotations for one Method, re-using Methods for more than one Scenario
Scenario Outline, In-line Step Table Iterating
Using a base class with before & after hooks to accelerate test writing.
Executing the SpecFlow Features
Using SpecFlow, Using Tags, Results & Reporting, Command line execution, SpecFlow Fixtures for Execution Flow. Parallel Execution
Simple Instance Fields, Context Injection
Cross Browser testing
Setup for different web browsers
Integrating SpecFlow into the POM
Using SpecFlow & WebDriver under the Page Object Model.
Building SpecFlow pipelines in Azure DevOps