/* This program 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, either version 3 of
the License, or (at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
package org.opentripplanner.geocoder.google;
import static org.junit.Assert.*;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.List;
import org.junit.Test;
import org.opentripplanner.geocoder.google.GoogleGeocoderResults;
public class GoogleJsonDeserializeTest {
@Test
public void testDeserialize() throws Exception {
String json = getJsonString();
GoogleJsonDeserializer googleJsonDeserializer = new GoogleJsonDeserializer();
GoogleGeocoderResults geocoderResults = googleJsonDeserializer.parseResults(json);
List<GoogleGeocoderResult> results = geocoderResults.getResults();
assertEquals("unexpected number of results", 1, results.size());
GoogleGeocoderResult googleGeocoderResult = results.get(0);
// verify geometry
Geometry geometry = googleGeocoderResult.getGeometry();
Location location = geometry.getLocation();
double lat = location.getLat();
double lng = location.getLng();
assertEquals(37.4217080, lat, 0.00001);
assertEquals(-122.0829964, lng, 0.00001);
// verify formatted address of response
String formattedAddress = googleGeocoderResult.getFormatted_address();
assertEquals("invalid address", "1600 Amphitheatre Pkwy, Mountain View, CA 94043, USA", formattedAddress);
}
private String getJsonString() throws IOException {
InputStream inputStream = this.getClass().getResourceAsStream("jsonGoogleResult.txt");
BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
StringBuilder sb = new StringBuilder(255);
String line = null;
while ((line = reader.readLine()) != null) {
sb.append(line);
}
return sb.toString();
}
}