IllegalStateException when Arquillian deployment uses Maven resolver -------------------------------------------------------------------- Key: JBIDE-16696 URL: https://issues.jboss.org/browse/JBIDE-16696 Project: Tools (JBoss Tools) Issue Type: Bug Components: testing-tools Affects Versions: 4.1.1.Final Reporter: Rich DiCroce Assignee: Snjezana Peco In an Arquillian test class, if the @Deployment method uses the ShrinkWrap Maven Resolver API, the method will be marked with the following warning and the Arquillian Cruiser view does not show the deployment: {noformat} java.lang.IllegalStateException: There is more then a one service for serviceClass org.jboss.shrinkwrap.resolver.api.maven.MavenResolverSystem(project=arquillian-bug-test) {noformat} There is no stack trace to indicate how the problem might be happening. At first, I thought this might be a ShrinkWrap bug, but this exception doesn't occur when I actually run the test. Eclipse shows only one implementation of MavenResolverSystem on the classpath. Example test class to reproduce the problem: {code} package test; import org.jboss.arquillian.container.test.api.Deployment; import org.jboss.arquillian.junit.Arquillian; import org.jboss.shrinkwrap.api.Archive; import org.jboss.shrinkwrap.api.ShrinkWrap; import org.jboss.shrinkwrap.api.spec.WebArchive; import org.jboss.shrinkwrap.resolver.api.maven.Maven; import org.junit.Test; import org.junit.runner.RunWith; @RunWith(Arquillian.class) public class ARQJBTBugTest { @Test public void test() { } @Deployment public static Archive<?> createDeployment() { return ShrinkWrap.create(WebArchive.class) .addAsLibraries(Maven.resolver() .loadPomFromFile("pom.xml") .importRuntimeDependencies() .resolve() .withTransitivity() .asFile()); } } {code} And the POM to go with it: {code:xml} <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.lapis.throwaway</groupId> <artifactId>arquillian-bug-test</artifactId> <version>0.0.1-SNAPSHOT</version> <packaging>war</packaging> <properties> <project.build.sourceEncoding> UTF-8 </project.build.sourceEncoding> <version.arquillian_core>1.1.3.Final</version.arquillian_core> </properties> <dependencies> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.10</version> <scope>test</scope> </dependency> <dependency> <groupId>org.jboss.arquillian.junit</groupId> <artifactId>arquillian-junit-container</artifactId> <scope>test</scope> </dependency> <dependency> <groupId>org.jboss.shrinkwrap.resolver</groupId> <artifactId>shrinkwrap-resolver-impl-maven-archive</artifactId> <scope>test</scope> </dependency> </dependencies> <dependencyManagement> <dependencies> <dependency> <groupId>org.jboss.arquillian</groupId> <artifactId>arquillian-bom</artifactId> <version>${version.arquillian_core}</version> <type>pom</type> <scope>import</scope> </dependency> </dependencies> </dependencyManagement> <build> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>2.5.1</version> <configuration> <source>1.7</source> <target>1.7</target> </configuration> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <version>2.12</version> </plugin> </plugins> </build> </project> {code}