TestCView.java

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/*
 * @cond LICENSE
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 * # LGPL License                                                                       #
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 * # This file is part of the LightJason AgentSpeak(L++)                                #
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 * # GNU Lesser General Public License for more details.                                #
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package org.lightjason.agentspeak.beliefbase;

import org.apache.commons.lang3.RandomStringUtils;
import org.junit.Test;
import org.lightjason.agentspeak.IBaseTest;
import org.lightjason.agentspeak.beliefbase.storage.CMultiStorage;
import org.lightjason.agentspeak.beliefbase.view.IView;
import org.lightjason.agentspeak.beliefbase.view.IViewGenerator;
import org.lightjason.agentspeak.common.CPath;
import org.lightjason.agentspeak.language.CLiteral;

import java.util.stream.IntStream;

import static org.junit.Assert.assertEquals;


public final class TestCView extends IBaseTest
{

    @Test
    public final void testTree()
    {
        final int l_max = 1000;
        final IView l_beliefbase = new CBeliefbase( new CMultiStorage<>() ).create( "root" );
        final IViewGenerator l_generator = new CGenerator();

        IntStream.range( 0, l_max )
                 .boxed()
                 .map( i -> CLiteral.from( RandomStringUtils.random( 12, "~abcdefghijklmnopqrstuvwxyz/".toCharArray() ) ) )
                 .forEach( i -> l_beliefbase.generate( l_generator, i.functorpath() ).add( i ) );

        assertEquals( "number of beliefs is incorrect", l_beliefbase.size(), l_max );
    }


    @Test
    public final void testManual()
    {
        final IView l_beliefbase = new CBeliefbase( new CMultiStorage<>() ).create( "root" );
        final IViewGenerator l_gen = new CGenerator();

        l_beliefbase.add( CLiteral.from( "toplevel" ) )

                    .generate( l_gen, CPath.from( "first" ) )
                    .add( CLiteral.from( "first/sub1" ) )
                    .add( CLiteral.from( "first/sub2" ) )

                    .generate( l_gen, CPath.from( "second/sub" ) )
                    .add( CLiteral.from( "second/sub3" ) )
                    .add( CLiteral.from( "second/sub4" ) )

                    .add( CLiteral.from( "second/sub/sub5" ) );


        assertEquals( "number of beliefs is incorrect", l_beliefbase.size(), 6 );
    }


    private static final class CGenerator implements IViewGenerator
    {

        @Override
        public final IView apply( final String p_name, final IView p_parent )
        {
            return new CBeliefbase( new CMultiStorage<>() ).create( p_name, p_parent );
        }
    }

}