Junit Jupiter entdeckt keine TestsJava

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 Junit Jupiter entdeckt keine Tests

Post by Anonymous »

Beim Aktualisieren von JUNIT von 5.11.4 bis 5.12.1 kann mein Java-Programm mit der folgenden Ausnahme Tests nicht durchführen: < /p>

Code: Select all

Mär 31, 2025 1:34:48 PM org.junit.platform.launcher.core.DefaultLauncher handleThrowable
WARNUNG: TestEngine with ID 'junit-jupiter' failed to discover tests
org.junit.platform.commons.JUnitException: OutputDirectoryProvider not available;  probably due to unaligned versions of the junit-platform-engine and junit-platform-launcher jars on the classpath/module path.
at org.junit.platform.engine.EngineDiscoveryRequest.getOutputDirectoryProvider(EngineDiscoveryRequest.java:94)
at org.junit.jupiter.engine.JupiterTestEngine.discover(JupiterTestEngine.java:67)
at org.junit.platform.launcher.core.DefaultLauncher.discoverEngineRoot(DefaultLauncher.java:168)
at org.junit.platform.launcher.core.DefaultLauncher.discoverRoot(DefaultLauncher.java:155)
at org.junit.platform.launcher.core.DefaultLauncher.discover(DefaultLauncher.java:120)
at org.apache.maven.surefire.junitplatform.TestPlanScannerFilter.accept(TestPlanScannerFilter.java:56)
at org.apache.maven.surefire.util.DefaultScanResult.applyFilter(DefaultScanResult.java:102)
at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.scanClasspath(JUnitPlatformProvider.java:143)
at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124)
at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:345)
at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:126)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:418)
< /code>
my pom.xml enthält die folgenden Abhängigkeiten:  < /p>

org.junit.jupiter
junit-jupiter-api
5.12.1
test


org.junit.jupiter
junit-jupiter-engine
5.12.1
test

< /code>
maven-surefire-plugin
und maven-failSafe-plugin werden als Plugin mit Version 2.22.2 integriert.[INFO] +- org.slf4j:slf4j-api:jar:2.0.17:compile
[INFO] +- ch.qos.logback:logback-classic:jar:1.3.15:compile
[INFO] | +- (ch.qos.logback:logback-core:jar:1.3.15:compile - omitted for duplicate)
[INFO] | \- (org.slf4j:slf4j-api:jar:2.0.7:compile - omitted for conflict with 2.0.17)
[INFO] +- ch.qos.logback:logback-core:jar:1.3.15:compile
[INFO] +- org.projectlombok:lombok:jar:1.18.36:provided
[INFO] +- org.apache.maven.plugins:maven-compiler-plugin:jar:3.14.0:compile
[INFO] | +- org.apache.maven.shared:maven-shared-utils:jar:3.4.2:compile
[INFO] | | +- (org.slf4j:slf4j-api:jar:1.7.36:compile - omitted for conflict with 2.0.17)
[INFO] | | \- commons-io:commons-io:jar:2.11.0:compile
[INFO] | +- org.apache.maven.shared:maven-shared-incremental:jar:1.1:compile
[INFO] | +- org.codehaus.plexus:plexus-java:jar:1.4.0:compile
[INFO] | | +- org.ow2.asm:asm:jar:9.7.1:compile
[INFO] | | \- com.thoughtworks.qdox:qdox:jar:2.2.0:compile
[INFO] | +- org.codehaus.plexus:plexus-compiler-api:jar:2.15.0:compile
[INFO] | | +- (org.codehaus.plexus:plexus-utils:jar:4.0.0:compile - omitted for conflict with 4.0.1)
[INFO] | | \- (org.slf4j:slf4j-api:jar:1.7.36:compile - omitted for conflict with 2.0.17)
[INFO] | +- org.codehaus.plexus:plexus-compiler-manager:jar:2.15.0:compile
[INFO] | | +- (org.codehaus.plexus:plexus-compiler-api:jar:2.15.0:compile - omitted for duplicate)
[INFO] | | +- javax.inject:javax.inject:jar:1:compile
[INFO] | | +- (org.slf4j:slf4j-api:jar:1.7.36:compile - omitted for conflict with 2.0.17)
[INFO] | | \- org.codehaus.plexus:plexus-xml:jar:3.0.0:compile
[INFO] | +- org.codehaus.plexus:plexus-compiler-javac:jar:2.15.0:runtime
[INFO] | | +- (org.codehaus.plexus:plexus-utils:jar:4.0.0:runtime - omitted for conflict with 4.0.1)
[INFO] | | +- (javax.inject:javax.inject:jar:1:runtime - omitted for duplicate)
[INFO] | | +- (org.slf4j:slf4j-api:jar:1.7.36:runtime - omitted for conflict with 2.0.17)
[INFO] | | \- (org.codehaus.plexus:plexus-compiler-api:jar:2.15.0:runtime - omitted for duplicate)
[INFO] | \- org.codehaus.plexus:plexus-utils:jar:4.0.1:compile
[INFO] +- jakarta.xml.bind:jakarta.xml.bind-api:jar:2.3.3:compile
[INFO] | \- jakarta.activation:jakarta.activation-api:jar:1.2.2:compile
[INFO] +- javax.activation:activation:jar:1.1:compile
[INFO] +- org.glassfish.jaxb:jaxb-runtime:jar:2.3.9:compile
[INFO] | +- (jakarta.xml.bind:jakarta.xml.bind-api:jar:2.3.3:compile - omitted for duplicate)
[INFO] | +- org.glassfish.jaxb:txw2:jar:2.3.9:compile
[INFO] | +- com.sun.istack:istack-commons-runtime:jar:3.0.12:compile
[INFO] | \- com.sun.activation:jakarta.activation:jar:1.2.2:runtime
[INFO] +- org.junit.jupiter:junit-jupiter-api:jar:5.12.1:test
[INFO] | +- org.opentest4j:opentest4j:jar:1.3.0:test
[INFO] | +- org.junit.platform:junit-platform-commons:jar:1.12.1:test
[INFO] | | \- (org.apiguardian:apiguardian-api:jar:1.1.2:test - omitted for duplicate)
[INFO] | \- org.apiguardian:apiguardian-api:jar:1.1.2:test
[INFO] +- org.junit.jupiter:junit-jupiter-engine:jar:5.12.1:test
[INFO] | +- org.junit.platform:junit-platform-engine:jar:1.12.1:test
[INFO] | | +- (org.opentest4j:opentest4j:jar:1.3.0:test - omitted for duplicate)
[INFO] | | +- (org.junit.platform:junit-platform-commons:jar:1.12.1:test - omitted for duplicate)
[INFO] | | \- (org.apiguardian:apiguardian-api:jar:1.1.2:test - omitted for duplicate)
[INFO] | +- (org.junit.jupiter:junit-jupiter-api:jar:5.12.1:test - omitted for duplicate)
[INFO] | \- (org.apiguardian:apiguardian-api:jar:1.1.2:test - omitted for duplicate)
[INFO] \- org.apache.commons:commons-lang3:jar:3.17.0:compile
< /code>
Turning back to junit-jupiter 5.11.4, everything works fine. My Java version is currently 1.8.0_302; my Maven version is 3.9.9.
Furthermore, based on 5.11.4, all test classes are collected, so I think the naming convention of class names should be correct.
Can anyone give me any advice, how to get rid of this problem? I know, there are many similar issues with this message - but I don't see any conflict here.

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