/*
 *    GeoTools - The Open Source Java GIS Toolkit
 *    http://geotools.org
 *
 *    (C) 2002-2008, Open Source Geospatial Foundation (OSGeo)
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License as published by the Free Software Foundation;
 *    version 2.1 of the License.
 *
 *    This library is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *    Lesser General Public License for more details.
 *
 */
package org.geotools.gce.arcgrid;

import java.io.File;
import java.util.Iterator;

import junit.framework.TestCase;

import org.geotools.coverage.grid.GridCoverage2D;
import org.geotools.coverage.grid.io.AbstractGridCoverage2DReader;
import org.geotools.coverage.grid.io.AbstractGridFormat;
import org.geotools.coverage.grid.io.GridFormatFactorySpi;
import org.geotools.coverage.grid.io.GridFormatFinder;
import org.geotools.test.TestData;
import org.opengis.coverage.grid.GridCoverageReader;
import org.opengis.referencing.FactoryException;
import org.opengis.referencing.NoSuchAuthorityCodeException;

/**
 * Class for testing availaibility of arcgrid format factory
 * 
 * @author Simone Giannecchini
 * @author ian
 *
 * @source $URL$
 */
public class ServiceTest extends TestCase {

	public ServiceTest(java.lang.String testName) {
		super(testName);
	}

	public static void main(java.lang.String[] args) {
		junit.textui.TestRunner.run(ServiceTest.class);
	}

	public void testIsAvailable() throws NoSuchAuthorityCodeException,
			FactoryException {
		GridFormatFinder.scanForPlugins();
		Iterator<GridFormatFactorySpi> list = GridFormatFinder.getAvailableFormats().iterator();
		boolean found = false;
		GridFormatFactorySpi fac = null;
		while (list.hasNext()) {
			fac = (GridFormatFactorySpi) list.next();

			if (fac instanceof ArcGridFormatFactory) {
				found = true;

				break;
			}
		}

		assertTrue("ArcGridFormatFactory not registered", found);
		assertTrue("ArcGridFormatFactory not available", fac.isAvailable());
		assertNotNull(new ArcGridFormatFactory().createFormat());
	}
}