package skrueger.geotools;

import static org.junit.Assert.assertNotNull;

import java.awt.Dimension;
import java.awt.image.BufferedImage;
import java.io.IOException;

import org.geotools.styling.Rule;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

import schmitzm.geotools.styling.StylingUtil;
import schmitzm.junit.TestingClass;
import schmitzm.swing.TestingUtil;
public class LegendIconFeatureRendererTest extends TestingClass {

	@Before
	public void setUp() throws Exception {
	}

	@After
	public void tearDown() throws Exception {
	}

	@Test
	public void testCreateImageForRule() throws IOException {
		LegendIconFeatureRenderer r = LegendIconFeatureRenderer.getInstance();
		Rule rule = StylingUtil.STYLE_BUILDER
				.createRule(StylingUtil.STYLE_BUILDER.createPolygonSymbolizer());

		StyledFS polyAs = TestingUtil.TestDatasetsVector.countryShp
				.getStyledFS();

		BufferedImage createImageForRule = r.createImageForRule(rule, polyAs
				.getFeatureSource().getSchema(), new Dimension(50, 50));

		assertNotNull(createImageForRule);
	}

}