Learn Test Driven Development in Java from Udemy

What's inside

Learning objectives

By the end of this course, you will be able to use a test driven approach to successfully deliver java applications
In this course, you will learn how to design applications with testability in mind
In this course, you will learn how the rapid feedback loop of a test driven cycle can give real productivity and quality benefits

You will learn some common testing pitfalls to avoid when writing your tests
You will learn how to apply test driven development to your existing code allowing you to start applying tdd immediately

By the end of this course, you will be able to use a test driven approach to successfully deliver java applications
In this course, you will learn how to design applications with testability in mind
In this course, you will learn how the rapid feedback loop of a test driven cycle can give real productivity and quality benefits
You will learn some common testing pitfalls to avoid when writing your tests
You will learn how to apply test driven development to your existing code allowing you to start applying tdd immediately

Syllabus

Introduction to TDD

This introduction covers defining what we mean by test driven development, and provides a brief history of the origins of TDD

This lecture demonstrates what each stage of the TDD cycle looks like.

This lecture highlights some of the common benefits seen among teams when developing using test driven development.

Demonstrating TDD, through walkthroughs and exercises

This lecture introduces our example application that we will use to demonstrate and practice test driven development.

This lecture shows how a reverse polish calculator works, using the calculator built in to Mac OSX.

TDD walkthrough part 1

TDD walkthrough part 2

TDD walkthrough part 3

This lecture summarises our experiences with test driven development so far.

Real world TDD Part 1 : Design enabling test

This lecture introduces the idea of good design being a requirement for testability, and the idea that using a test driven approach can force that design. This section illustrates a number of design principles that are good to follow for creating both maintainable and testable code.

Introducing SOLID design principles

Single responsibility principle

Open closed principle

Liskov substitution

Interface seggregation

Dependency inversion

Real world TDD Part 2 : Test doubles

This section introduces test doubles, and demonstrates various types of test doubles that you can use to aid your test driven development, and shows that not every type of test double is a mock.

Demonstrating Stub test doubles and what they can be used for.

Demonstrating Fake test doubles and what they can be used for.

Demonstrating one the most commonly used (and misused) types of test doubles - the mock.

In this walkthrough we will demonstrate how we can go about testing something more complicated than our simple calculator example, showing how different types of test doubles are used, and can be injected into our system under test.

This lecture concludes our test doubles section, and introduces mock frameworks and discusses how and when they can be used.

Testing legacy code

This section introduces testing legacy code, something that often causes teams to struggle when trying to follow a test driven approach.

This walkthrough demonstrates an example of some legacy code, and some unit tests that have been created that allow this code to be tested effectively.

A conclusion to how we can go about testing legacy code, and still follow a test driven approach.

Test principles

This section introduces a number of test principles that are good to keep in mind when creating your tests, as well as a number of testing anti-patterns that can make your testing harder than it should be.

Testing anti-patterns: The Singleton

Testing anti-patterns: Create the World

Testing anti-patterns: Completely Mocked

Testing anti-patterns: The Exceptional Test

Testing anti-patterns: Usually Passes

Testing anti-patterns: One Big Test

Test anti-patterns: The Slow Test

Testing anti-patterns: Second class test

Applying TDD

In our final section, we provide some advice on how best to apply test driven development in your environment.

This final lecture leaves you with a number of exercises that you can use to practice and improve your test-driven skills

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Develops test driven development skills, which are core skills for Java development

Teaches Java developers how to apply test driven development in real world scenarios

Develops essential software engineering skills such as problem solving and critical thinking

Taught by Fluent Software Solutions, who are recognized for their work in software engineering

Examines test driven development principles, which are highly relevant to real world software development

Suitable for Java developers with some experience in software development

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Learn Test Driven Development in Java with these activities:

Read "Test-Driven Development with Python" by Harry Percival

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Enhance your understanding of TDD principles and practical implementation through this comprehensive book.

View Architecture Patterns with Python: Enabling... on Amazon

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Acquire the book in your preferred format (physical or digital)
Read the book thoroughly, taking notes and highlighting key concepts

Create a Personalized Study Guide

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Improve retention by condensing course materials into a tailored study guide, highlighting key concepts and potential challenges.

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Review lecture notes, readings, and assignments
Summarize and condense the material into concise notes
Identify areas that require further understanding and highlight them for additional study

Join a TDD Study Group

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Engage in collaborative learning and knowledge sharing by joining a study group focused on TDD.

Browse courses on Test-Driven Development

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Connect with classmates or join online communities to find or create a TDD study group
Meet regularly to discuss TDD concepts, work on projects, and provide feedback

Four other activities

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Create a Test-Driven Development Plan

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Lay a foundation by outlining the steps you will take to implement TDD, ensuring a well-structured approach.

Browse courses on Test-Driven Development

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Define the project scope and objectives related to TDD
Research and select appropriate TDD tools and frameworks for your project
Document the process, including test cases, expected outputs, and code modifications

Practice TDD Techniques with Mock Objects

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Deepen your understanding and practical skills by working through tutorials that demonstrate the use of mock objects in TDD.

Browse courses on Test-Driven Development

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Find tutorials that illustrate the implementation of mock objects in TDD
Follow the tutorials, replicating the code and experimenting with different scenarios
Analyze the results and identify areas for improvement in your own TDD approach

Test Refactoring with Legacy Code

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Enhance your problem-solving skills by practicing TDD techniques in the context of refactoring legacy code.

Browse courses on Test-Driven Development

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Select a legacy codebase that needs refactoring
Write test cases to verify the existing functionality of the code
Refactor the code while maintaining the passing state of the tests

Participate in a TDD Coding Challenge

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Test your skills and gain valuable feedback by participating in a coding challenge that emphasizes TDD principles.

Browse courses on Test-Driven Development

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Identify and register for a TDD-focused coding challenge
Develop a solution while adhering to TDD best practices
Analyze the results, learn from your mistakes, and identify areas for improvement

Career center

Learners who complete Learn Test Driven Development in Java will develop knowledge and skills that may be useful to these careers:

Software Developer

Software Developers write, design, test, deploy, maintain, and evaluate computer software. Graduates of this course will have a solid foundation in Test Driven Development in Java, which is a popular approach to software development that can help developers create higher quality, more maintainable software.

See salaries and explore the career path for Software Developer

Software Engineer

Software Engineers apply the principles of computer science to design, develop, deploy, and maintain software systems. This course in Test Driven Development in Java provides a valuable skillset for Software Engineers, as it can help them to write more testable and reliable code.

See salaries and explore the career path for Software Engineer

Software Tester

Software Testers evaluate the quality of software by testing it for defects. The knowledge and skills gained in this course in Test Driven Development in Java can be very helpful for Software Testers, as it provides a deep understanding of the testing process and how to write effective test cases.

See salaries and explore the career path for Software Tester

Quality Assurance Analyst

Quality Assurance Analysts ensure that software meets quality standards. This course in Test Driven Development in Java provides a valuable foundation for Quality Assurance Analysts, as it helps them to understand the principles of software testing and how to write effective test cases.

See salaries and explore the career path for Quality Assurance Analyst

Test Manager

Test Managers plan, execute, and manage software testing activities. This course in Test Driven Development in Java can help Test Managers to develop the skills and knowledge necessary to effectively manage software testing projects.

See salaries and explore the career path for Test Manager

Technical Architect

Technical Architects design and develop the architecture of software systems. This course in Test Driven Development in Java can help Technical Architects to understand the principles of software testing and how to design software systems that are testable and reliable.

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Project Manager

Project Managers plan, execute, and manage software development projects. This course in Test Driven Development in Java can help Project Managers to understand the principles of software testing and how to manage software development projects that include testing activities.

See salaries and explore the career path for Project Manager

Business Analyst

Business Analysts gather and analyze business requirements to develop software systems. This course in Test Driven Development in Java may be helpful for Business Analysts, as it can help them to understand the principles of software testing and how to develop software systems that meet business requirements.

See salaries and explore the career path for Business Analyst

Systems Analyst

Systems Analysts design and develop computer systems. This course in Test Driven Development in Java may be helpful for Systems Analysts, as it can help them to understand the principles of software testing and how to design software systems that are testable and reliable.

See salaries and explore the career path for Systems Analyst

Data Analyst

Data Analysts collect, analyze, and interpret data to identify trends and patterns. This course in Test Driven Development in Java may be helpful for Data Analysts, as it can help them to understand the principles of software testing and how to develop data analysis tools and systems that are testable and reliable.

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Database Administrator

Database Administrators manage and maintain databases. This course in Test Driven Development in Java may be helpful for Database Administrators, as it can help them to understand the principles of software testing and how to develop database systems that are testable and reliable.

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Network Administrator

Network Administrators manage and maintain computer networks. This course in Test Driven Development in Java may be helpful for Network Administrators, as it can help them to understand the principles of software testing and how to develop network management systems that are testable and reliable.

See salaries and explore the career path for Network Administrator

Security Analyst

Security Analysts identify and mitigate security risks. This course in Test Driven Development in Java may be helpful for Security Analysts, as it can help them to understand the principles of software testing and how to develop security systems that are testable and reliable.

See salaries and explore the career path for Security Analyst

Computer Scientist

Computer Scientists conduct research on computer science theory and develop new computer technologies. This course in Test Driven Development in Java may be helpful for Computer Scientists, as it can help them to understand the principles of software testing and how to develop new software technologies that are testable and reliable.

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Computer Programmer

Computer Programmers write, test, and maintain computer programs. This course in Test Driven Development in Java may be helpful for Computer Programmers, as it can help them to understand the principles of software testing and how to write more testable and reliable code.

See salaries and explore the career path for Computer Programmer