I'm having a very weird issue with my Gradle config and JUnit, I have tried updating to 5.7+ but I'm getting the following exceptions:
org/junit/jupiter/api/extension/ScriptEvaluationException
java.lang.NoClassDefFoundError: org/junit/jupiter/api/extension/ScriptEvaluationException
My Gradle version is 6.8.3 by the way. On the other hand, Here is the exception that I got with the current config below, I have tried a lot of combinations of versions and libraries, hut seems that none of them work:
Caused by: org.junit.platform.commons.JUnitException: TestEngine with ID 'junit-vintage' failed to discover tests
at org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discoverEngineRoot(EngineDiscoveryOrchestrator.java:111)
at org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discover(EngineDiscoveryOrchestrator.java:85)
at org.junit.platform.launcher.core.DefaultLauncher.discover(DefaultLauncher.java:92)
at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:75)
at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:99)
at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$000(JUnitPlatformTestClassProcessor.java:79)
at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:75)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
... 25 more
Caused by: org.junit.platform.commons.JUnitException: Failed to parse version of junit:junit: 4.13.2
at org.junit.vintage.engine.JUnit4VersionCheck.parseVersion(JUnit4VersionCheck.java:54)
at org.junit.vintage.engine.JUnit4VersionCheck.checkSupported(JUnit4VersionCheck.java:37)
at org.junit.vintage.engine.JUnit4VersionCheck.checkSupported(JUnit4VersionCheck.java:32)
at org.junit.vintage.engine.VintageTestEngine.discover(VintageTestEngine.java:62)
plugins {
id 'org.springframework.boot' version '2.4.5'
id 'io.spring.dependency-management' version '1.0.11.RELEASE'
id 'java'
id 'com.palantir.docker' version '0.26.0'
}
group = 'com.example'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = '11'
configurations {
compileOnly {
extendsFrom annotationProcessor
}
}
repositories {
mavenCentral()
}
docker {
name "{project.name}"
dockerfile file('src/docker/Dockerfile')
copySpec.from( jar ).rename(".*", "crm_lead_validator.jar")
buildArgs( ['JAR_FILE':"crm_lead_validator.jar"] )
}
dependencies {
implementation 'org.springframework.boot:spring-boot-starter-data-mongodb'
implementation 'org.springframework.boot:spring-boot-starter-web'
implementation 'org.springframework.boot:spring-boot-starter-webflux'
implementation 'org.jeasy:easy-random-core:5.0.0'
implementation 'io.github.openfeign:feign-jackson:9.3.1'
implementation 'com.github.tomakehurst:wiremock:2.25.1'
implementation 'org.mock-server:mockserver-netty:3.10.8'
implementation 'org.mock-server:mockserver-client-java:3.10.8'
implementation 'com.fasterxml.jackson.core:jackson-databind:2.12.3'
implementation 'com.fasterxml.jackson.core:jackson-annotations:2.12.3'
implementation 'com.fasterxml.jackson.core:jackson-core:2.12.3'
implementation 'org.junit.jupiter:junit-jupiter-engine:5.5.2'
implementation 'io.github.openfeign:feign-okhttp:10.11'
implementation 'io.github.openfeign:feign-slf4j:10.11'
implementation 'io.github.openfeign:feign-gson:10.11'
compileOnly 'org.projectlombok:lombok'
developmentOnly 'org.springframework.boot:spring-boot-devtools'
annotationProcessor 'org.projectlombok:lombok'
testImplementation 'org.springframework.boot:spring-boot-starter-test'
testImplementation 'io.projectreactor:reactor-test'
// https://mvnrepository.com/artifact/org.junit.platform/junit-platform-launcher
testImplementation group: 'org.junit.platform', name: 'junit-platform-launcher', version: '1.7.2'
testImplementation "org.junit.jupiter:junit-jupiter-engine:5.6.2"
testImplementation "org.junit.vintage:junit-vintage-engine:5.6.2"
// https://mvnrepository.com/artifact/org.junit.jupiter/junit-jupiter-api
testImplementation group: 'org.junit.jupiter', name: 'junit-jupiter-api', version: '5.6.2'
}
test {
useJUnitPlatform()
}
Does anyone know how to make it work?
Thank you for your help.
Due to a bug in JUnit, junit-vintage-engine:5.6.2 did not support JUnit 4.13.2. It only supported 4.12 or 4.13. So that's why you see that exception.
That bug was fixed in JUnit 5.6.3. See https://github.com/junit-team/junit5/issues/2198 for details.
You are also mixing versions of JUnit 5 artifacts, which you should try to avoid. For example, if you want to use JUnit Platform 1.7.2, I would advise that you use JUnit Jupiter 5.7.2 and JUnit Vintage 5.7.2.
For details on how to correctly configure the JUnit versions with Spring Boot, see
Gradle 5 JUnit BOM and Spring Boot Incorrect Versions.
I was having this error too.
In my idea project file I had 2 versions of junit dependencies declared, 5.4.2 and 4.13.2.
getting rid of 4.13.2 fixes the issue for me.
I solved this problem by adding the dependency as suggested by the spring documentation:
<dependency>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-core</artifactId>
</exclusion>
</exclusions>
</dependency>
Reference doc: Spring-Boot 7.8 - Test
Related
I have the following gradle settings:
plugins {
id 'org.springframework.boot' version '3.0.0'
id 'io.spring.dependency-management' version '1.1.0'
id 'java'
}
repositories {
mavenCentral()
}
dependencies {
implementation 'org.springframework.boot:spring-boot-starter-actuator'
implementation 'org.springframework.boot:spring-boot-starter-web'
implementation 'org.springframework.boot:spring-boot-starter-aop'
testImplementation 'org.springframework.boot:spring-boot-starter-test'
implementation 'org.springframework.boot:spring-boot-starter-amqp'
testImplementation 'org.springframework.amqp:spring-rabbit-test'
}
How can I lock or specify exactly the versions of all the dependencies libs, how do I check the compatibility with the other libs and chose the most new and updated ones?
as I understand - spring boot doesn't need spring framework specified?
checked other Stackoverflow posts.
checked compatibility matrix.
dependencyManagement {
imports {
mavenBom "org.springframework.boot:spring-boot-dependencies:3.0.0"
}
}
solved the issue.
I'm having a problem importing dependencies into my code in IntelliJ
My build.gradle file is as follows:
plugins {
id 'groovy'
id 'java'
}
group 'org.example'
version '1.0-SNAPSHOT'
repositories {
mavenCentral()
}
dependencies {
implementation 'org.codehaus.groovy:groovy-all:2.3.11'
testImplementation group: 'junit', name: 'junit', version: '4.12'
testImplementation 'org.junit.jupiter:junit-jupiter-api:5.6.0'
testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine'
implementation 'com.squareup.retrofit2:retrofit:2.9.0'
}
test {
useJUnitPlatform()
}
Gradle doesn't seem to struggle to find and download the dependencies as I can find them locally in
C:\Users%USER%.gradle\caches\modules-2\files-2.1\com.squareup.retrofit2\retrofit\2.9.0
I've updated IntelliJ to make sure it's up-to-date and have also tried invalidating cache and restarting several times. I'm out of ideas at this point, any help would be kind.
Good evening,
because I want to initiate myself to LibGDX, I recently gave a try to IntelliJ Idea IDE and Gradle instead of my old Eclipse-Maven habits.
I have to recognize that such a change is not easy because I really don't find anything.
To start learning I created a project with a simple Pojo and also a unit test class.
I have no error in the editor, both Pojo and jUnit seem OK, but when I launch the unit test, I get such errors :
Can someone help me understand what's going wrong ?
EDIT : build.gradle file content :
plugins {
id 'java'
}
group 'com.citizenweb.training'
version '1.0-SNAPSHOT'
repositories {
mavenCentral()
}
dependencies {
testCompile group: 'junit', name: 'junit', version: '4.12'
// https://mvnrepository.com/artifact/org.projectlombok/lombok
compile group: 'org.projectlombok', name: 'lombok', version: '1.18.16'
}
Thanx by advance.
It seems you did not configure lombok dependencies properly: your test classes cannot see lombok-generated stuff (getters, setters, build). Lombok is based on annotation processor so you need to declare following dependencies in your build.gradle :
ext {
lombokVersion = "1.18.6"
}
dependencies {
// Lombok
compileOnly ("org.projectlombok:lombok:${lombokVersion}")
annotationProcessor ("org.projectlombok:lombok:${lombokVersion}")
// to make lombok available for test classes
testCompileOnly ("org.projectlombok:lombok:${lombokVersion}")
testAnnotationProcessor ("org.projectlombok:lombok:${lombokVersion}")
testImplementation("junit:junit:4.12")
}
I’m implementing sample application which is supposed to combine SAML 2.0, Oauth 2.0 and UMA 2.0. I’ve generated Spring Boot template using initializr.
I’m stuck at the beginning by saml2ogin(). It looks like SAML 2.0 support is missed. RelyingPartyRegistrationRepository is not available. When I browse imports in HttpSecurity class, I have org.springframework.security.saml2 – Cannot resolve symbol “saml2”.
According to the documentation:
https://docs.spring.io/spring-security/site/docs/5.3.x/reference/html5/
SAML 2.0 support should by bundled in spring-boot-starter-security
Have I missed something?
My build.gradle:
plugins {
id 'org.springframework.boot' version '2.2.6.RELEASE'
id 'io.spring.dependency-management' version '1.0.9.RELEASE'
id 'java'
}
group = 'com.example'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = '11'
repositories {
mavenCentral()
}
dependencies {
implementation 'org.springframework.boot:spring-boot-starter-security'
implementation 'org.springframework.boot:spring-boot-starter-thymeleaf'
implementation 'org.springframework.boot:spring-boot-starter-web'
testImplementation('org.springframework.boot:spring-boot-starter-test') {
exclude group: 'org.junit.vintage', module: 'junit-vintage-engine'
}
testImplementation 'org.springframework.security:spring-security-test'
}
test {
useJUnitPlatform()
}
implementation 'org.springframework.security:spring-security-saml2-service-provider'
As far as I can tell that dependency is marked as optional, so it has to be included explicitly.
https://github.com/spring-projects/spring-security/blob/master/config/spring-security-config.gradle
I am having problems adding Querydsl to my Spring Boot project. I have the following dependencies in my build.gradle file:
dependencies {
annotationProcessor 'com.querydsl:querydsl-apt:4.1.3:jpa'
annotationProcessor 'org.springframework.boot:spring-boot-starter-data-jpa'
implementation 'com.querydsl:querydsl-jpa:4.1.3'
implementation 'org.springframework.boot:spring-boot-starter-web'
implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
implementation 'org.springframework.boot:spring-boot-starter-security'
implementation 'org.springframework.cloud:spring-cloud-starter-netflix-eureka-client'
implementation 'org.springframework.security.oauth.boot:spring-security-oauth2-autoconfigure:2.1.3.RELEASE'
implementation 'org.springframework.cloud:spring-cloud-config-client:2.1.0.RELEASE'
implementation 'mysql:mysql-connector-java'
implementation 'io.springfox:springfox-swagger2:2.9.2'
implementation 'io.springfox:springfox-swagger-ui:2.9.2'
implementation 'io.springfox:springfox-bean-validators:2.9.2'
implementation group: 'org.latencyutils', name: 'LatencyUtils', version: '2.0.3'
testImplementation 'org.springframework.boot:spring-boot-starter-test'
testImplementation 'org.springframework.security:spring-security-test'
testImplementation 'junit:junit:4.12'
testImplementation 'org.mockito:mockito-inline:2.23.4'
}
The project builds fine, but when I run it, I get the following error:
An attempt was made to call the method com.google.common.collect.FluentIterable.concat(Ljava/lang/Iterable;Ljava/lang/Iterable;)Lcom/google/common/collect/FluentIterable; but it does not exist. Its class, com.google.common.collect.FluentIterable, is available from the following locations:
jar:file:/C:/Users/me/.gradle/caches/modules-2/files-2.1/com.google.guava/guava/18.0/cce0823396aa693798f8882e64213b1772032b09/guava-18.0.jar!/com/google/common/collect/FluentIterable.class
jar:file:/C:/Users/me/.gradle/caches/modules-2/files-2.1/com.google.guava/guava/20.0/89507701249388e1ed5ddcf8c41f4ce1be7831ef/guava-20.0.jar!/com/google/common/collect/FluentIterable.class
It was loaded from the following location:
file:/C:/Users/me/.gradle/caches/modules-2/files-2.1/com.google.guava/guava/18.0/cce0823396aa693798f8882e64213b1772032b09/guava-18.0.jar
Action:
Correct the classpath of your application so that it contains a single, compatible version of com.google.common.collect.FluentIterable
The Gradle window in IntelliJ shows the following:
Why does each instance of com.querydsl:querydsl-core:4.2.1 depend on a different version of guava?
The version 18.0 of Guava comes from querydsl and the 20.0 comes from spring-fox swagger.
spring-fox library expected that method of guava version 20.0 to be called. but called from 18.0. (because there are two guava library that has difference version in classpath)
you can use the following code to avoid conflict version of guava.
// QueryDsl
implementation("com.querydsl:querydsl-jpa:${querydslVersion}")
annotationProcessor("org.hibernate.javax.persistence:hibernate-jpa-2.1-api:1.0.2.Final")
annotationProcessor("com.querydsl:querydsl-apt:${querydslVersion}:jpa") {
exclude group: "come.google.guava"
}
annotationProcessor("com.google.guava:guava:20.0")