def test_tile_to_lat_lon_two(self):
z = 0
x = y = 1
lat, lon = ScaledWorldMercator.tile_to_lat_lon(z, x, y)
lat_result = Geodetic.truncate(lat)
assert float(lat_result) == 85.0840590 and \
lon == 180.0
def test_get_coord_four(self):
geod = Geodetic()
z = 21
x = 599188
y = 749975
lon, lat = geod.get_coord(z, x, y)
lon = geod.truncate(lon)
lat = geod.truncate(lat)
assert float(lon) == -77.1425628 and \
float(lat) == 38.7417411
def test_get_coord_three(self):
geod = Geodetic()
z = 21
x = 599187
y = 749974
lon, lat = geod.get_coord(z, x, y)
lon = geod.truncate(lon)
lat = geod.truncate(lat)
assert float(lon) == -77.1427345 and \
float(lat) == 38.7415695
def test_truncate(self):
x = 12.34567890
result = Geodetic.truncate(x)
assert float(result) == 12.3456789
