Replace JUnit 4 Assertions with JUnit Jupiter

This rule contributes to the stepwise transition from JUnit 4 to JUnit 5 by replacing the assertions methods defined in JUnit 4 class 'org.junit.

Replace JUnit 4 Assumptions with JUnit Jupiter

This rule contributes to the stepwise transition from JUnit 4 to JUnit 5 by replacing the assumption methods defined in the JUnit 4 class 'org.junit.

Migrating from JUnit 4 to JUnit 5 issue (@RunWith to @ExtendWith)

I am trying to convert the test-code of a Spring Boot controller from JUnit 4 to JUnit 5. I almost replaced all the annotations of JUnit 4 with JUnit 5 but got ...

JUnit 4 Assert To JUnit Jupiter Assertions | OpenRewrite Docs

Change JUnit 4's org.junit.Assert into JUnit Jupiter's org.junit.jupiter.api.Assertions . Recipe source. GitHub, Issue Tracker, ...

Migrate assertXY Statements from JUnit4 to Junit5 in a fast way?

After then I would remove the JUnit4 and JUnit5 from the dependencies and organise the imports to use your custom assert stuff. Add the JUnit4 ...

How to migrate from JUnit 4 to JUnit 5: a step-by-step guide

1) Add JUnit 5 POM dependencies, remove JUnit 4 dependency · 2) Introduce JUnit 5 Jupiter annotations, assertions, and assumptions. Different ...

Replace JUnit4 Assertions(`org.junit.Assert.*`) with Junit5 ... - GitHub

Call to assertions from 'Assert' should be replaced with call to method from 'org.junit.jupiter.api.Assertions' Though still working, ...

Migrating from JUnit 4 to JUnit 5 | Baeldung

Furthermore, we can group assertions in JUnit 5: @Test void ... The new Assumptions class is now in org.junit.jupiter.api.Assumptions.

Migrating from JUnit 4 to JUnit 5 | The IntelliJ IDEA Blog

We could do this by removing the reference to the JUnit Assert class, and getting IntelliJ IDEA to static import the Hamcrest MatcherAssert.

JUnit Jupiter migration from JUnit 4.x | OpenRewrite Docs

Definition · Use wiremock extension · Use JUnit Jupiter @Disabled · Use JUnit Jupiter Executable · Remove JUnit 4 @RunWith annotations that do not require an @ ...

Best strategy to use jUnit 5 in a very large project (migration ... - Reddit

Apart from the imports I have to rewrite all tests that assert exceptions because jUnit 5 doesn't have (expected = SomeEx.class) property for ...

Migrating from JUnit 4 to JUnit 5: Important Differences and Benefits

Update imports to remove JUnit 4 and add JUnit 5. · Globally replace old annotations and class names with new ones. · Update assertions; any ...

Migrating from JUnit 4 to JUnit 5 with Spring Boot 2.3.x

When using JUnit 4, we used the ExpectedException rule. However, it is no longer supported by JUnit 5. Fortunately, the Assertions API included ...

Migration from Junit 4 to Junit 5 | by Victor Gallet - Medium

The next step is to replace all imports of old JUnit annotations by the newest. ... import org.junit.jupiter.api.Test;. Here's the mapping of each ...

Migrating from JUnit 4 to JUnit 5 in a large application | Kinaxis Blog

... JUnit 5, also known as JUnit Jupiter, to improve our unit tests. This library is a significant upgrade from its predecessor, as it has more ...

Migrating From JUnit 4 to JUnit 5: A Definitive Guide | Code With Arho

Replace testing classes and methods, Assertions and assumptions have been moved to new classes. Method argument order is different in some cases ...

Assertions in JUnit 4 and JUnit 5 - Baeldung

3. Assertions in JUnit 4 · 3.1. assertEquals · 3.2. assertArrayEquals · 3.3. assertNotNull and assertNull · 3.4. assertNotSame and assertSame · 3.5.

Migrate Junit 4 to Junit 5: showcase · Issue #2728 - GitHub

If the only change is the package name, change the import statement. For example, replace org.junit.Assert.assertEquals with org.junit.jupiter.

Migration from Junit 4 to Junit 5 - Devonblog

JUnit 5 has introduced several new assertion methods to its org.junit.jupiter.api.Assertions class, such as assertAll() , assertTimeout() , ...

How to Convert Test Scripts From JUnit 4 To JUnit 5 | LambdaTest

... JUnit 5 supports modern development practices with features like dependency injection, dynamic tests, and more powerful assertions. It also ...