GeojsonWeightedDataAdapterTest.java

import com.cocoahero.android.geojson.FeatureCollection;

import org.json.JSONException;
import org.json.JSONObject;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import org.mockito.internal.util.io.IOUtil;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.UnsupportedEncodingException;

import static org.junit.Assert.*;

import neocom.dealerbook.models.layer.dataAdapter.GeojsonLatLngDataAdapter;
import neocom.dealerbook.models.layer.exceptions.InvalidInputDataException;

/**
 * Created by wviana on 25/04/16.
 */
public class GeojsonWeightedDataAdapterTest {

    private static String data;
    private static final String fileName = "dnc_feature_collection.json";
    private GeojsonLatLngDataAdapter dataAdapter;
    private FeatureCollection featureCollection;




    @Before
    public void before() throws JSONException, InvalidInputDataException {
        featureCollection = new FeatureCollection(new JSONObject());
        dataAdapter = new GeojsonLatLngDataAdapter(featureCollection);
    }


    @BeforeClass
    public static void populateData() throws IOException {
        FileReader reader = new FileReader(fileName);

        BufferedReader br = new BufferedReader(reader);

        StringBuilder sb = new StringBuilder();

        String line = br.readLine();

        while (line != null){
            sb.append(line);
        }

        data = sb.toString();
    }

    @Test
    public void test_sizes() {
        assertEquals(dataAdapter.getSize(), featureCollection.getFeatures().size());
        assertEquals(dataAdapter.getSize(), dataAdapter.getList().size());
        assertEquals(featureCollection.getFeatures().size(), dataAdapter.getList().size());
    }

    @Test
    public void test_getData() {
        assertEquals(featureCollection, dataAdapter.getData());
    }

}