Re: Nearly empty classpath while executing tests with maven2 beta 1

[Dhananjay Nene]

Duh!! thats embarassing. The classpath is being set correctly. Thanks.

Kenney Westerhof wrote:

On Mon, 26 Sep 2005, Dhananjay Nene wrote:

There's nothing wrong here. The system property java.class.path is
the classpath for the JVM, i.e. the CLASSPATH environment variable
when you start the jvm.

What you need/want is the 'classpath' of the classloader that runs
the tests: Thread.currentThread().getContextClassLoader(). That
classloader has a larger classpath, although it's hard to get the
classpath string from it. If you really need to, use this snippet
of code:

   public List getRuntimeClasspath()
       throws IOException
   {
        List classpathEntries = new ArrayList();

       Enumeration n = Thread.currentThread().getContextClassLoader().getResources( 
"META-INF" );

       while ( n.hasMoreElements() )
       {
           URL url = (URL) n.nextElement();

           String path = url.getPath();

           int idx = path.indexOf( "!" );
           path = (idx > 0) ? path.substring(0, idx) : path;

           URL url2 = new URL(path);

           path = url2.getFile();

           classpathEntries.add( path );
       }

        return classpathEntries;
   }


But normally you'd use ClassLoader.getResource().

-- Kenney

I am unable to figure out why when I run m2 with a test target the
tests are executed with a nearly empty classpath. I have setup all my
dependencies with the appropriate compile or test scope but these
are are not being reflected in the classpath during execution. e.g. I
added the following to my test case :

System.out.println("--------------------------------------------------------------------");
System.out.println(System.getProperty("java.class.path"));
System.out.println("--------------------------------------------------------------------");

Here's what I get in the output
--------------------------------------------------------------------
/usr/local/maven/core/boot/classworlds-1.1-alpha-2.jar
--------------------------------------------------------------------

My relevant <plugin> snippet in pom.xml is as follows :

           <plugin>
               <groupId>org.apache.maven.plugins</groupId>
               <artifactId>maven-surefire-plugin</artifactId>
               <executions>
                   <execution>
                       <phase>test</phase>
                   </execution>
               </executions>
               <goals>
                   <goal>
                       <id>test</id>
                       <configuration>
                           <!--
                           <test>**/Test*</test>
                           -->
                           <includes>
                               <include
implementation="java.lang.String">**/Test*</include>
                           </includes>
                       </configuration>
                   </goal>
               </goals>
           </plugin>

Any suggestions what could be going wrong ?

Thanks
Dhananjay

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--
Kenney Westerhof
http://www.neonics.com
GPG public key: http://www.gods.nl/~forge/kenneyw.key

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