sapience.features.streams.kml.TestEasy.java Source code

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Here is the source code for sapience.features.streams.kml.TestEasy.java

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/**
 * Copyright 2010 Institute for Geoinformatics (ifgi)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * ITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
 * implied. See the License for the specific language governing
 * permissions and limitations under the License.
 */

package sapience.features.streams.kml;

import java.io.ByteArrayOutputStream;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.OutputStream;

import junit.framework.Assert;

import org.apache.commons.io.IOUtils;
import org.junit.Before;
import org.junit.Test;

import sapience.annotations.model.Name;
import sapience.features.FeatureCollection;
import sapience.features.streams.Streams;

public class TestEasy {

    String in = "samples/easy.kml";
    String out = "samples/easy.out.kml";

    private FeatureCollection res;
    private Streams streams;

    @Before
    public void parse() throws IOException {
        streams = new KMLStream();
        res = streams.read(this.getClass().getResourceAsStream(in));
    }

    @Test
    public void testNumberOfFeatures() throws IOException {
        // number of features
        Assert.assertEquals(6, res.listFeaturesRecursively().size());
    }

    @Test
    public void testAnnotation() {
        // name of second folder
        // we don't which one, but one of both has to (order can change)
        Name f0 = res.getFeature(0).getAnnotation(Name.class);
        Name f1 = res.getFeature(1).getAnnotation(Name.class);
        Assert.assertTrue(f0.toString().equalsIgnoreCase("Folder B") || f1.toString().equalsIgnoreCase("Folder B"));

    }

    // test removed, will always fail, since the order of always changes (you have to 
    // check the content, not the XML
    public void writeEasy() throws IOException {
        OutputStream os = new OutputStream() {
            StringBuffer sb = new StringBuffer();

            @Override
            public void write(int b) throws IOException {
                sb.append((char) b);
            }

            public String toString() {
                return sb.toString();
            }
        };

        streams.write(res, os);

        String expected = IOUtils.toString(this.getClass().getResourceAsStream(out));
        String actual = os.toString();

        System.out.println(expected.trim());
        System.out.println(actual.trim());

    }

}