Getting Started with EasyMock 4 from Pluralsight

Dependencies between application classes make it difficult to write unit tests. EasyMock enables you to focus on the unit-under-test by using mocks. You’ll gain full control over the behavior of dependencies and enhance your unit testing skills.

Writing unit tests is difficult because the dependencies between your application classes make it difficult to draw a boundary between what you want to test and the rest of the codebase. In this course, Getting Started with EasyMock, you will gain the ability focus to on the thing you’re trying to test by using mocks. EasyMock will provide you with full control over the behavior of your unit-under-test’s dependencies. First, you will learn how to use mock objects instead of real dependencies. Next, you will discover how to configure mocked methods, including return values and exception throwing. Finally, you will explore the concept of a partial mock and how to use it to test challenging situations. When you’re finished with this course, you will have the skills and knowledge of mocking with EasyMock needed to write any Java unit tests.

What's inside

Syllabus

Course Overview

Getting Started with EasyMock

Configuring Behavior of Mocks

Verifying What Methods Are Called Using EasyMock

Advanced Topics

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Develops an understanding of dependencies between application classes and their impact on unit testing

Introduces students to creating mock objects to replace real dependencies

Covers the necessary configuration of mocked methods to control the behavior of dependencies

Demonstrates using EasyMock to verify method calls, ensuring dependencies are accessed correctly

Explores the concept of partial mocking and its use in challenging testing scenarios

Provides a comprehensive overview of EasyMock for unit testing Java applications

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 Getting Started with EasyMock 4 with these activities:

Object-Oriented Programming

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Refresh your memory on object-oriented programming principles to enhance your understanding of Java's special characteristics.

Browse courses on Object-Oriented Programming

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Review properties of objects
Identify classes, methods and inheritance

Join an EasyMock study group

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Join a study group to interact with fellow learners, share knowledge, and work through challenges together.

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Find a study group focused on EasyMock or Java mocking.
Attend regularly and actively participate in discussions.
Collaborate on mock unit test scenarios.

Create EasyMock unit tests

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Quickly test your understanding by creating mock unit tests in Java.

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Write at least 10 unit tests mocking dependencies using EasyMock.

Three other activities

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Create a blog post on EasyMock

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Help others by compiling your knowledge of EasyMock and sharing it through a blog post. This activity can solidify your understanding.

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Choose a specific topic related to EasyMock.
Write a blog post of at least 500 words outlining its main concepts.
Share your blog post online.

Develop a Java application using EasyMock

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Take your learning a step further by building a project in Java and using EasyMock as your mocking framework. This can help you apply what you've learned.

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Design and implement a Java application.
Implement EasyMock to test the application's dependencies.
Consider using a testing framework like JUnit with EasyMock.

Contribute to the EasyMock project

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Immerse yourself in the EasyMock community by contributing to its open-source project.

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Explore the EasyMock project's source code and documentation.
Identify areas where you can contribute, such as bug fixes or new features.
Submit a pull request with your contribution.

Career center

Learners who complete Getting Started with EasyMock 4 will develop knowledge and skills that may be useful to these careers:

Software Engineer

Being a Software Engineer is a natural next step for someone who has taken a course on Getting Started with EasyMock. If you are a Software Engineer, you are likely to work with and implement mock objects in your day-to-day work. By taking this course, you can master writing effective mock objects with EasyMock. This course will prepare you for real-world software development.

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Software Developer

Many Software Developers use mock objects when developing new products and features. When you take a course on Getting Started with EasyMock, you are learning the professional standard for writing mock objects in Java. With this expertise, you will be able to collaborate with other developers in implementing mock objects and using them to simplify your development efforts.

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Quality Assurance Analyst

Quality Assurance Analysts are also responsible for testing the behavior of software. Part of this involves learning how to use mock objects effectively. When you take the Getting Started with EasyMock course, you will gain a solid foundation in mocking techniques used by professionals.

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Test Engineer

Test Engineers are responsible for making sure that software works as intended. One important skill for a Test Engineer is the ability to use mock objects to create test cases. The Getting Started with EasyMock course can prepare you for this role by helping you master most facets of this important topic.

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Java Developer

In the role of a Java Developer, you will need to write code that interacts with other components of a software system. Mock objects are a key tool for developing these kinds of components. Getting Started with EasyMock will introduce you to the standard tool and technique for writing mock objects in Java.

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Software Tester

Similar to other roles in software testing, Software Testers use mock objects to create test cases. In this course, you will master the craft of writing mock objects in Java, which will make you a valuable asset as a Software Tester.

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Unit Tester

Unit Testers conduct unit tests on small pieces of code to test how they perform under different conditions. To be successful, Unit Testers must know how to write mock objects and use them to create test cases. Getting Started with EasyMock introduces and covers all the basics of mocking that a Unit Tester needs to know.

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Automation Tester

Automation Testers need to be able to use mock objects to automate their test cases. By taking the Getting Started with EasyMock course, you will learn how to write mock objects that are suitable for automation.

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Developer

As a Developer, you may be involved in writing unit tests for your code. Mock objects are a common tool for improving the efficiency and effectiveness of unit tests. The Getting Started with EasyMock course will teach you the concepts of mocking in Java and help you get started writing your own.

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Software Quality Assurance Engineer

Software Quality Assurance Engineers often use mock objects in writing unit tests. While the Getting Started with EasyMock is not specific to Software Quality Assurance, it may be useful for gaining some knowledge about mock objects and their role in software testing.

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Analyst Programmer

Analyst Programmers may find the Getting Started with EasyMock course to be helpful for gaining knowledge about mock objects. While this course is not specific to Analyst Programmers, it could provide a good foundation for understanding how to use mock objects in software development.

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Programmer

Programmers may write unit tests and interact with mock objects produced by other developers. While the Getting Started with EasyMock course is not specifically tailored to Programmers, it may be useful for learning about mock objects in general.

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Application Developer

Application Developers can benefit from taking the Getting Started with EasyMock course to learn about mock objects and how to use them in their work. While this course is aimed at beginners, it may be useful for Application Developers who are new to mock objects.

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Web Developer

Web Developers can benefit from taking the Getting Started with EasyMock course to learn about mock objects and how to use them in their work. While this course is not specific to Web Developers, it may be useful for those who are new to mock objects.

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Coding Expert

Coding Experts can benefit from taking the Getting Started with EasyMock course to learn about mock objects and how to use them in their work. While this course is aimed at beginners, it may be useful for Coding Experts who are new to mock objects.

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