// This Source Code is in the Public Domain per: http://litesoft.org/License.txt
package org.litesoft.util;

import junit.framework.*;

import org.litesoft.core.typeutils.*;

public class GeneralUtilsTest extends TestCase
{
    public static void main( String[] args )
    {
        junit.textui.TestRunner.run( GeneralUtilsTest.class );
    }

    public static TestSuite suite()
    {
        return new TestSuite( GeneralUtilsTest.class );
    }

    public GeneralUtilsTest( String arg )
    {
        super( arg );
    }

    public void testArrayRemove()
            throws Exception
    {
        String[] zThreesome = {"Fred", "Wilma", "Barney"};
        assertEquals( "<3:Fred,Wilma,Barney>", Objects.toString( zThreesome ) );
        assertEquals( "<3:Fred,Wilma,Barney>", Objects.toString( Strings.removeStringFromArray( zThreesome, -1 ) ) );
        assertEquals( "<3:Fred,Wilma,Barney>", Objects.toString( Strings.removeStringFromArray( zThreesome, 3 ) ) );
        assertEquals( "<2:Wilma,Barney>", Objects.toString( Strings.removeStringFromArray( zThreesome, 0 ) ) );
        assertEquals( "<2:Fred,Wilma>", Objects.toString( Strings.removeStringFromArray( zThreesome, 2 ) ) );
        assertEquals( "<2:Fred,Barney>", Objects.toString( Strings.removeStringFromArray( zThreesome, 1 ) ) );
    }
}