def test_no_bounds(self):
js = {"scheme": "xyz"}
tj = _get_loaded(js)
b = tj.bounds_tile(14)
self.assertIsNotNone(b)
world_bounds_tile = get_tile_bounds(zoom=14,
source_crs=4326,
scheme="xyz",
bounds=WORLD_BOUNDS)
self.assertEqual(world_bounds_tile, b)
def test_manual_bounds_xyz(self):
# boundary for mbtiles zurich 4 tiles in bottom left corner
b = [8.268328, 47.222658, 8.298712, 47.243988]
t = get_tile_bounds(14, b, scheme="xyz", source_crs=4326)
bounds_expected = {
"x_min": 8568,
"y_min": 5746,
"x_max": 8569,
"y_max": 5747,
"zoom": 14,
"width": 2,
"height": 2
}
self.assertEqual(bounds_expected, t)