junit5

According to the JUnit 5 User Guide , JUnit Jupiter provides backwards compatibility for some JUnit 4 Rules in order to assist with migration. As stated above, JUnit Jupiter does not and will not support JUnit 4 rules natively. The JUnit team realizes, however, that many organizations, especially large ones, are likely to have large JUnit 4 codebases including custom rules. To serve these organizations and enable a gradual migration path the JUnit team has decided to support a selection of JUnit 4 rules verbatim within JUnit Jupiter. The guide goes on to say that one of the rules is

JUnit 5 does not invoke my method in a test class that is annotated with the @BeforeEach annotation, where I initialize some fields of the test object that are needed in the tests. When trying to access these fields inside a test method (method annotated with @Test ) I obviously get a NullpointerException. So I added some output messages to the methods. import static org.junit.jupiter.api.Assertions.assertEquals; import org.junit.jupiter.api.BeforeEach; import org.junit.jupiter.api.Test; public class TestClass { private String s; public TestClass() { } @BeforeEach public void init() { System

I am working with Spring Framework 4.3.x and JUnit 4, I have the following structure @Transactional @WebAppConfiguration @RunWith(Parameterized.class) @ContextConfiguration(classes={RootApplicationContext.class, ServletApplicationContext.class}) @TestExecutionListeners(listeners={LoggingTestExecutionListener.class}, mergeMode=MergeMode.MERGE_WITH_DEFAULTS) public class CompleteTest { @ClassRule public static final SpringClassRule SPRING_CLASS_RULE = new SpringClassRule(); @Rule public final SpringMethodRule springMethodRule = new SpringMethodRule(); Thus the combination of: @RunWith

One of the practice many companies follow is to repeat unstable test until is passes x times (in a row or in total). If it is executed n times and fail to pass at least x times it is marked as failed. TestNG supports that with the following annotation: @Test(invocationCount = 5, successPercentage = 40) How do I realize similar functionality with JUnit5? There's similar annotation in JUnit5, called @RepeatedTest(5) but it is not executed conditionally. Ok, I took a little bit of time to whip together a little example of how to do this using the TestTemplateInvocationContextProvider ,

I am moving tests to junit5 that are going to be run with Gradle. In a project I work with there are unit tests and some specific tests that must be run on demand (from particular Gradle tasks I suppose). It is clear about unit tests. Gradle plugin adds a support for that. But I could not find a way to define another test task for my needs I searched in Junit5 plugin source and found out that there are no any particular class for that purpose. The Gradle plugin simply sets up a JavaExec task and then runs it. Therefore it seem that there are no visible ways to define my own task of the built

I have an app based as follows: Spring Framework 5.0.4.RELEASE Gradle 4.7 - multimodule project configured through JUnit 5.1.1 The configuration about Gradle with JUnit is in the build.gradle file located in the root module: ... subprojects { apply plugin: 'java' apply plugin: 'eclipse' apply plugin: 'org.junit.platform.gradle.plugin' sourceCompatibility = '1.8' targetCompatibility = '1.8' repositories { jcenter() } ext { ... junitVersion = '5.1.1' ... } dependencies { ... //Testing ... testImplementation "org.junit.jupiter:junit-jupiter-api:$junitVersion" testCompile "org.junit.jupiter:junit