1 Reply Latest reply on Nov 25, 2008 4:33 AM by troy.sellers

Error running testng

troy.sellers Nov 24, 2008 11:40 PM

Hi All,

I am getting an error running my tests

org.jboss.seam.InstantiationException: Could not instantiate Seam component: MatadorLiteEntityManagerFactory
     at org.jboss.seam.Component.newInstance(Component.java:2096)
     at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
     at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
     at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:112)
     at org.jboss.seam.init.Initialization.init(Initialization.java:727)
     at org.jboss.seam.mock.AbstractSeamTest.startSeam(AbstractSeamTest.java:920)
     at org.jboss.seam.mock.SeamTest.startSeam(SeamTest.java:58)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at org.testng.internal.MethodHelper.invokeMethod(MethodHelper.java:580)
     at org.testng.internal.Invoker.invokeConfigurationMethod(Invoker.java:398)
     at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:145)
     at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:82)
     at org.testng.SuiteRunner.privateRun(SuiteRunner.java:278)
     at org.testng.SuiteRunner.run(SuiteRunner.java:198)
     at org.testng.TestNG.createAndRunSuiteRunners(TestNG.java:821)
     at org.testng.TestNG.runSuitesLocally(TestNG.java:788)
     at org.testng.TestNG.run(TestNG.java:708)
     at org.apache.maven.surefire.testng.TestNGExecutor.run(TestNGExecutor.java:62)
     at org.apache.maven.surefire.testng.TestNGDirectoryTestSuite.execute(TestNGDirectoryTestSuite.java:141)
     at org.apache.maven.surefire.Surefire.run(Surefire.java:177)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:338)
     at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:997)
Caused by: javax.persistence.PersistenceException: No Persistence provider for EntityManager named MatadorLite
     at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:89)
     at org.jboss.seam.persistence.EntityManagerFactory.createEntityManagerFactory(EntityManagerFactory.java:85)
     at org.jboss.seam.persistence.EntityManagerFactory.startup(EntityManagerFactory.java:50)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at org.jboss.seam.util.Reflections.invoke(Reflections.java:22)
     at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:138)
     at org.jboss.seam.Component.callComponentMethod(Component.java:2209)
     at org.jboss.seam.Component.callCreateMethod(Component.java:2124)
     at org.jboss.seam.Component.newInstance(Component.java:2084)
     ... 28 more

I am running maven2 build and have configured my src/test/resources

META-INF
   - components.xml
   - persistence.xml
components.properties
seam.properties

I thought the No Persistence provider error was because the peristence.xml couldn't be found on the classpath, yet the components.xml can be found here?
Anyone have a suggestion on what I am missing here?

I have included a test datasource in the bootstrap/deploy directory using hsql.
Cheers,
Troy

1. Re: Error running testng

troy.sellers Nov 25, 2008 4:33 AM (in response to troy.sellers)

Hi All,

Seam 2.1 maven integration with testing.
We used a single pom that built to a war file.

Well, problem turned out to be configuration (surprise!!).

So, here is what I did, no guarantees this is the RIGHT way to do this :-).

Copied the bootstrap created by seam-gen into my project (wanted everything in one project).
Created persistence.xml in the src/test/resources/META-INF
The transaction-type is RESOURCE LOCAL for the testing PU
Added seam.properties and component.properties in src/test/resources

Used this pom.xml

<?xml version="1.0" encoding="UTF-8"?>

<project>
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.project.something</groupId>
     <artifactId>someArtifact</artifactId>
     <packaging>war</packaging>
     <version>1.0-SNAPSHOT</version>
     <name>Some Artifact</name>


     <build>
          <plugins>
               <plugin>
                    <artifactId>maven-compiler-plugin</artifactId>
                    <inherited>true</inherited>
                    <configuration>
                         <source>1.5</source>
                         <target>1.5</target>
                    </configuration>
               </plugin>
               <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-war-plugin</artifactId>
                    <version>2.0</version>
               </plugin>
               <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-surefire-plugin</artifactId>
                    <version>2.4.2</version>
               </plugin>                
            <plugin>
                <groupId>org.codehaus.mojo</groupId>
                <artifactId>surefire-report-maven-plugin</artifactId>
            </plugin>
               <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-surefire-plugin</artifactId>
                    <configuration>
                    <additionalClasspathElements>
                        <additionalClasspathElement>bootstrap</additionalClasspathElement>
                        <additionalClasspathElement>src/main/webapp</additionalClasspathElement>
                    </additionalClasspathElements>
                    <childDelegation>true</childDelegation>
                    <useSystemClassLoader>true</useSystemClassLoader>
                </configuration>
               </plugin>            
          </plugins>
     </build>
     
     <prerequisites>
          <maven>2.0.9</maven>
     </prerequisites>

     <properties>
          <seam.version>2.1.0.SP1</seam.version>
          <iceFaces.version>1.7.2</iceFaces.version>
     </properties>
     
     <dependencies>
          <dependency>
               <groupId>org.jboss.seam</groupId>
               <artifactId>jboss-seam</artifactId>
               <version>${seam.version}</version>
               <exclusions>
                    <exclusion>
                         <groupId>javax.el</groupId>
                         <artifactId>el-api</artifactId>
                    </exclusion>
                    <exclusion>
                         <groupId>javax.servlet</groupId>
                         <artifactId>servlet-api</artifactId>
                    </exclusion>
                    <exclusion>
                         <groupId>jboss</groupId>
                         <artifactId>javassist</artifactId>
                    </exclusion>
               </exclusions>
          </dependency>
          <dependency>
               <groupId>org.jboss.seam</groupId>
               <artifactId>jboss-seam-ui</artifactId>
               <version>${seam.version}</version>
               <exclusions>
                    <exclusion>
                         <groupId>javax.servlet</groupId>
                         <artifactId>servlet-api</artifactId>
                    </exclusion>
                    <exclusion>
                         <groupId>javax.el</groupId>
                         <artifactId>el-api</artifactId>
                    </exclusion>                    
               </exclusions>
          </dependency>
          <dependency>
               <groupId>org.jboss.seam</groupId>
               <artifactId>jboss-seam-ioc</artifactId>
               <version>${seam.version}</version>
               <exclusions>
                    <exclusion>
                         <groupId>javax.servlet</groupId>
                         <artifactId>servlet-api</artifactId>
                    </exclusion>
                    <exclusion>
                         <groupId>javax.el</groupId>
                         <artifactId>el-api</artifactId>
                    </exclusion>                         
               </exclusions>
          </dependency>
          <dependency>
               <groupId>org.jboss.seam</groupId>
               <artifactId>jboss-seam-debug</artifactId>
               <version>${seam.version}</version>
               <exclusions>
                    <exclusion>
                         <groupId>javax.servlet</groupId>
                         <artifactId>servlet-api</artifactId>
                    </exclusion>
                    <exclusion>
                         <groupId>javax.el</groupId>
                         <artifactId>el-api</artifactId>
                    </exclusion>                         
               </exclusions>
          </dependency>
          <dependency>
               <groupId>org.hibernate</groupId>
               <artifactId>hibernate-validator</artifactId>
               <version>3.0.0.GA</version>
               <scope>provided</scope>
          </dependency>
          <dependency>
               <groupId>javax.persistence</groupId>
               <artifactId>persistence-api</artifactId>
               <scope>provided</scope>
               <version>1.0</version>
          </dependency>
          <dependency>
               <groupId>javax.servlet</groupId>
               <artifactId>servlet-api</artifactId>
               <version>2.5</version>
               <scope>provided</scope>
          </dependency>
          <dependency>
               <groupId>javax.faces</groupId>
               <artifactId>jsf-api</artifactId>
               <version>1.2_08</version>
               <scope>provided</scope>
          </dependency>
          <dependency>
               <groupId>org.icefaces</groupId>
               <artifactId>icefaces</artifactId>
               <version>${iceFaces.version}</version>
               <exclusions>
                    <exclusion>
                         <groupId>javax.el</groupId>
                         <artifactId>el-api</artifactId>
                    </exclusion>
               </exclusions>               
          </dependency>
          <dependency>
               <groupId>org.icefaces</groupId>
               <artifactId>icefaces-comps</artifactId>
               <version>${iceFaces.version}</version>
          </dependency>
          <dependency>
               <groupId>org.icefaces</groupId>
               <artifactId>icefaces-facelets</artifactId>
               <version>${iceFaces.version}</version>
               <exclusions>
                    <exclusion>
                         <groupId>javax.el</groupId>
                         <artifactId>el-api</artifactId>
                    </exclusion>
               </exclusions>                    
          </dependency>
          <dependency>
               <groupId>net.sourceforge.jtds</groupId>
               <artifactId>jtds</artifactId>
               <version>1.2.2</version>
               <scope>provided</scope>
          </dependency>
          <dependency>
               <groupId>org.jboss.el</groupId>
               <artifactId>jboss-el</artifactId>
               <version>2.0.2.CR1</version>
               <exclusions>
                    <exclusion>
                         <groupId>javax.el</groupId>
                         <artifactId>el-api</artifactId>
                    </exclusion>
               </exclusions>               
          </dependency>
            <dependency>
                <groupId>javax.ejb</groupId>
                 <artifactId>ejb-api</artifactId>
                 <version>3.0</version>
              <scope>provided</scope>
            </dependency>      
            
            <!-- ####################################################### -->
            <!-- Test Scoped dependencies                                         -->
            <!-- Runs integration tests using SeamTest and JBoss           -->
            <!-- Embedded framework                                                   -->
            <!-- ####################################################### -->     
             <dependency>
                  <groupId>org.testng</groupId>
                  <artifactId>testng</artifactId>
                  <version>5.8</version>
                  <scope>test</scope>
                   <classifier>jdk15</classifier>
            </dependency>
          <dependency>
               <groupId>org.eclipse.jdt</groupId>
               <artifactId>core</artifactId>
               <version>3.2.0.658</version>
               <scope>test</scope>
          </dependency> 
          <dependency>
               <groupId>org.jboss.embedded</groupId>
               <artifactId>hibernate-all</artifactId>
               <version>beta3.SP3</version>
               <scope>test</scope>
          </dependency>
          <dependency>
               <groupId>org.jboss.embedded</groupId>
               <artifactId>jboss-embedded-all</artifactId>
               <version>beta3.SP3</version>
               <scope>test</scope>
          </dependency>          
          <dependency>
               <groupId>org.jboss.embedded</groupId>
               <artifactId>jboss-embedded-api</artifactId>
               <version>beta2</version>
               <scope>test</scope>
          </dependency>               
          <dependency>
               <groupId>org.jboss.embedded</groupId>
               <artifactId>thirdparty-all</artifactId>
               <version>beta3.SP2</version>
               <scope>test</scope>
          </dependency>          
          <dependency>
               <groupId>org.jboss.el</groupId>
               <artifactId>jboss-el</artifactId>
               <version>2.0.2.CR1</version>
               <scope>test</scope>
          </dependency>               
          <dependency>
               <groupId>javax.faces</groupId>
              <artifactId>jsf-api</artifactId>
              <version>1.2_02</version>
               <scope>test</scope>
          </dependency>      
          <dependency>
              <groupId>javax.activation</groupId>
              <artifactId>activation</artifactId>
              <version>1.1</version>
              <scope>test</scope>
          </dependency> 
     </dependencies>                
</project>

Cheers,
Troy