@Test
public void pastWeatherNumberOfSunnyDaysInFeb2019() {

    List<WeatherInfo> infos = new WeatherWebApi(new MockRequest())
            .pastWeather(37.017,-7.933, parse("2019-02-01"), parse("2019-02-28"));
    // assertEquals(8, Queries.filterByDesc(infos, "Sunny").size());
    /*
    List<WeatherInfo> res = Queries.filterWeather(infos, new WeatherPredicate() {
        @Override
        public boolean test(WeatherInfo wi) {
            return wi.getDesc().equals("Sunny");
        }
    });
    */
    assertEquals(8, filterWeather(infos, wi -> wi.getDesc().equals("Sunny")).size());
}