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All LessonsFree Lessons (4)

Getting Started

What’s This Course About?

Writing Basic Tests

Annotations Assertions: assertTrue() and assertFalse()Assertions: assertNull() and assertNotNull()Assertions: assertEquals() and assertNotEquals()Assertions: assertArrayEquals() and assertIterableEquals()Assertions: assertSame() and assertNotSame()Assertion: assertAll()Assertions: assertThrows() and assertThrowsExactly()Assertion: assertTimeout()Assertion: assertLinesMatch()Assertions: fail() and assertInstanceOf()Assertion: assertDoesNotThrow()Quiz on Writing Basic Tests

Annotations, Tagging, and Filtering

Lifecycle Annotations Disabled Tests and Display Name Generator Boolean Assumptions Tags and Filtering Quiz on Annotation, Tagging, and Filtering

Nested tests in JUnit 5

@Nested Tests Quiz on Nested Tests Exercise: Test a Stack Solution Review: Test a Stack

Dependency Injections

Parameter Resolver: TestInfo Parameter Resolver: TestReporter Repeated Tests Quiz on Repeated Tests Exercise: Dependency Injection Using CDI Solution Review: Dependency Injection Using CDI

Parameterized and Dynamic Tests

Simple Parameterized Test @ValueSource and @EnumSource @MethodSource and @CsvSource Types of DynamicTest Quiz on Parameterized and Dynamic Tests

Test Instance Lifecycle in JUnit 5

Test Instance Lifecycle Quiz on Test Instance Lifecycle

Extension Model

Registering Extensions Extension Context Parameter Resolver Test Instance Post-processing Test Execution Conditions Exception Handling Test Lifecycle Callbacks Using Store Test Templates Sources of Arguments in Parameterized Tests Argument Converter Quiz on Extension Model Exercise: API Tests Solution Review: API Tests

JUnit Platform

JUnit 4 Migration

TestEngine in JUnit 5

Discover and Execute Tests

Test Execution Order

Test Method Order Test Class Order Quiz on Test Execution Order

Conclusion

Mini Project

Library Management System

All About JUnit5

JUnit 4 Migration

Understand the usage of JUnit 4 and Junit 5 runtimes.

We'll cover the following...

Overview
JUnit 4 and 5 runtimes
Use JUnit Vintage
Migrate tests

Overview

As previously mentioned, JUnit Jupiter and JUnit Vintage both run on the same platform. JUnit Vintage can run JUnit 4 and JUnit 3 tests. JUnit Jupiter uses a different package name, so it doesn’t ...