@Test
public void testReadFeatureFromJsonString() throws
                                            Exception {

    // given a JSON Feature as Point
    final String json = TestHelper.getFixture("feature_point.json");
    // when read the JSON as Feature
    final Feature feature = geoJsonReader.readFeature(json);
    // then
    assertNotNull(feature);
    assertEquals("id1",
                 feature.getId());
    assertEquals("Feature",
                 feature.getType());
    assertNotNull(feature.getGeometry());
    assertEquals(createPoint(gf,
                             47.2256258d,
                             -1.5545135d),
                 feature.getGeometry());
}