def test_geonode_from_db_row(geonode1):
# Tests GeoNode constructor from_db_row
db_row = (1, 'POINT(-0.84571884220576 51.2945043901003)', 'Node 1')
act_node = GeoNode.from_db_row(db_row)
assert_geonode(geonode1, act_node)
return
def node_details(self, node_id):
# Gets full details from node table for id = node_id
# Arguments:
# node_id - a node id
# Returns - a GeoNode object populated with full node details
sql = 'SELECT id, ST_AsText(coordinates), name ' \
'FROM node ' \
'WHERE id = ' + str(node_id)
row = self._execute_query(sql)
return GeoNode.from_db_row(row)