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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

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 Launcher

Test Execution Order

Test Method Order Test Class Order Quiz on Test Execution Order

Conclusion

Mini Project

Library Management System

All About JUnit5/

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Quiz on Nested Tests

Quiz on Nested Tests

Test what you’ve learned about nested tests.

We'll cover the following...

Technical Quiz

1.

What will happen if the @Nested annotation is added to a static inner class?

A.

A compile error

B.

No, compile error because tests in the inner class are ignored

C.

No, compile error because all inner tests are run properly and no tests are ignored

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