def test_coord2shortcut(self): coord2shortcut = self.fct_dict['coord2shortcut'] if coord2shortcut is None: print('test coord2shortcut skipped.') return def coord2shortcut_test_fct(input): (lng, lat) = input return coord2shortcut(lng, lat) data = [ # shortcut numbering starts at "the top left" with x,y= 0,0 # always (only) the "top" and "left" borders belong to a shortcut # the other borders belong to the next neighbouring shortcut ((-180.0, 90.0), (0, 0)), # shortcuts are constant for every 1 degree lng and 0.5 degree lat # defined with NR_SHORTCUTS_PER_LNG, NR_SHORTCUTS_PER_LAT in timezonefinder.file_converter ((-180.0 + INT2COORD_FACTOR, 90.0 - INT2COORD_FACTOR), (0, 0)), # shortcut numbering follows the lng, lat coordinate grid ((-179.0, 90.0), (1, 0)), ((-178.9, 89.9), (1, 0)), ((-180.0, 89.5), (0, 1)), ((-179.9, 89.4), (0, 1)), ((-180.0, 89.0), (0, 2)), ((-179.9, 88.9), (0, 2)), # shortcut numbering end at "the top left" with x,y= 359, 359 # lng= 180.0 == -180.0 # lat =-90.0 is not allowed (=bottom border of a shortcut) ((180.0 - INT2COORD_FACTOR, -90 + INT2COORD_FACTOR), (359, 359)), ((179.8, -89.8), (359, 359)), ] proto_test_case(data, coord2shortcut_test_fct)