Bug 202038 errors occurred when preview the attached design file.
data/org.eclipse.birt.data.tests/test/org/eclipse/birt/data/engine/binding/FeaturesTest.java
assertTrue( country.length( ) > 0 );
		}
		assertEquals( count, 8 );
		
		
		int total2 = it.getInteger( bindingNameRow[2] ).intValue( );
		assertEquals( total2, totalOrdered * 2 );
		
		
		it.close( );
		try
		{
			it.getValue( bindingNameRow[2] );
			fail( "Failed: evaluation should fail after IResultIterator.close()" );
		}
		catch ( BirtException e )
		{
			
		}
		results.close( );
	}
	
	/**
	 * Test feature of
	 * 		group.
	 */
	public void testMoveto( ) throws Exception
	{
		String[] bindingNameRow = new String[]{
				"ROW_COUNTRY", "ROW_CITY", "ROW_SALE_DATE", "ROW_AMOUNT",