def _create_source(self, connection):
conn_type = connection["type"]
if conn_type == ConnectionTypes.TileJSON:
source = ServerSource(url=connection["url"])
elif conn_type == ConnectionTypes.MBTiles:
source = MBTilesSource(path=connection["path"])
elif conn_type == ConnectionTypes.Directory:
source = DirectorySource(path=connection["path"])
else:
raise RuntimeError("Type not set on connection")
source.progress_changed.connect(self._source_progress_changed)
source.max_progress_changed.connect(self._source_max_progress_changed)
source.message_changed.connect(self._source_message_changed)
source.tile_limit_reached.connect(self._source_tile_limit_reached)
return source
def test_load(self, mock_url_exists, mock_load_tiles_async,
mock_tile_json):
src = ServerSource("https://localhost")
mock_url_exists.assert_called_with("https://localhost")
tiles = src.load_tiles(14, [(1, 1)])
self.assertEqual(1, len(tiles))
def test_non_existing_url(self):
with self.assertRaises(RuntimeError) as ctx:
ServerSource("http://localhost/mytilejson.json")
error = "Loading error: Connection refused\n\nURL incorrect?"
print ctx.exception
self.assertTrue(error in ctx.exception)
def test_non_existing_url(self):
with self.assertRaises(RuntimeError) as ctx:
ServerSource("http://localhost/mytilejson.json")
error = "HTTP HEAD failed: status None"
self.assertTrue(error in ctx.exception)