src/it/projects/bugs/massembly-285/verify.bsh

import java.io.*;
import java.util.*;
import java.util.jar.*;
import java.util.zip.*;

File f = new File( basedir, "massembly-285-assembly/target/massembly-285-assembly-1-bin.jar" );
JarFile jf = new JarFile( f );

String testPath = "tests/App.class";

int jarCount = 0;

Enumeration e = jf.entries();
while( e.hasMoreElements() )
{
    if ( testPath.equals( String.valueOf( e.nextElement() ) ) )
    {
        jarCount++;
    }
}

if ( jarCount != 1 )
{
    System.out.println( "ERROR! Test path: " + testPath + " was found " + jarCount + " times (should have been 1).\nArchive: " + f );
}

f = new File( basedir, "massembly-285-assembly/target/massembly-285-assembly-1-bin.zip" );
ZipFile zf = new ZipFile( f );

String testPath = "tests/App.class";

int zipCount = 0;

e = zf.entries();
while( e.hasMoreElements() )
{
    if ( testPath.equals( String.valueOf( e.nextElement() ) ) )
    {
        zipCount++;
    }
}

if ( zipCount != 1 )
{
    System.out.println( "ERROR! Test path: " + testPath + " was found " + zipCount + " times (should have been 1).\nArchive: " + f );
}

return jarCount == 1;