Repository and Factory Design Patterns Explained π | LambdaTest
Join π¨ππππ π¨ππππππ (@ππππππππππππππ), Co-founder & CTO of Automate The Planet Ltd, in Part 7 of our Design Patterns Tutorial series. In this session, Anton delves deep into the Repository and Factory Design Patterns, providing a clear understanding of these essential software design concepts. Through hands-on examples, he guides us to effectively implement these patterns in software projects.
This session also features demonstrations on HTTP Repository/Client Design Pattern Implementation, Generic Base HTTP Repository/Client Implementation, and the practical application of the Factory Design Pattern. Don't miss out on enhancing your design pattern knowledge and skills with expert insights from a seasoned professional.
00:00 Introduction
02:30 Repository Design Pattern Explained
02:30 HTTP Repository/Client Design Pattern Implementation
24:20 Generic Base HTTP Repository/Client Implementation
29:00 Factory Design Pattern Theory and Implementation
34:19 Factory and HTTP Repository in Tests
40:47 Conclusion
Introduction to Design Patterns: The importance of design patterns in improving the stability and extensibility of software applications, specifically in the context of test automation frameworks.
Repository Design Pattern:
Definition and purpose of the Repository Design Pattern in abstracting the way objects are stored, retrieved, and manipulated from the database.
Detailed discussion on implementing the Repository Design Pattern, focusing on HTTP Repository/Client Design Pattern implementation and the generic base for HTTP Repository/Client.
Factory Design Pattern:
Explanation of the Factory Design Pattern as a creational pattern that allows objects to be created without specifying the exact class of object that will be created.
Theory behind the pattern and hands-on examples of its implementation.
Application of Design Patterns in Tests: How the Repository and Factory Design Patterns can be utilized in writing more maintainable and robust test automation frameworks.
Demonstration: The video includes practical demonstrations of both design patterns, showcasing their implementation in a sample application. This application is built on Node.js and utilizes a popular free database for a music web shop as its data source.
Conclusion: Summary of the benefits of using these design patterns in software development, particularly in enhancing test automation strategies.
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Anton Angelov
Anton Angelov, a distinguished figure in software testing, is the CTO & Co-founder of Automate The Planet. Widely recognized for his innovative contributions, he is the inventor of the BELLATRIX Test Automation Framework, a powerful tool transforming the landscape of automated testing.