test.py 文件源码

def test_projection(self):
        x, y = sphere._py_from4326_to3857(p_minsk)
        assert math.isclose(x, 3068168.9922502628, rel_tol=1e-06)
        assert math.isclose(y, 7151666.629430503, rel_tol=1e-06)
        x, y = _sphere._from4326_to3857(p_minsk)
        assert math.isclose(x, 3068168.9922502628, rel_tol=1e-06)
        assert math.isclose(y, 7151666.629430503, rel_tol=1e-06)

        lon, lat = sphere._py_from3857_to4326(
            sphere._py_from4326_to3857(p_minsk))
        assert math.isclose(lon, p_minsk[0], rel_tol=1e-06)
        assert math.isclose(lat, p_minsk[1], rel_tol=1e-06)

        lon, lat = _sphere._from3857_to4326(
            _sphere._from4326_to3857(p_minsk))
        assert math.isclose(lon, p_minsk[0], rel_tol=1e-06)
        assert math.isclose(lat, p_minsk[1], rel_tol=1e-06)