def setup_players_and_matches():
    testDelete()
    for player in player_list:
        registerPlayerSample(player[0], player[1], tourn_id=1)
        tournamentPlayer(player[0], 5)
    for player in player_list_02:
        registerPlayerSample(player[0], player[1], tourn_id=13)
        tournamentPlayer(player[0], 6)
    createRandomMatches(player_list, 100, tourn_id=1)
    createRandomMatches(player_list, 100, tourn_id=5)
    createRandomMatches(player_list_02, 100, tourn_id=13)
    createRandomMatches(player_list_02, 100, tourn_id=6)
def registerPlayerSample(player_id, name, tourn_id=1):
    """Add a player to the tournament database.
    Args:
      name: the player's full name (need not be unique).
    """
    db, db_cursor = connect()
    query = "INSERT INTO Player (player_id, name) VALUES (%s, %s)"
    db_cursor.execute(query, (player_id, name))
    db.commit()
    tournamentPlayer(player_id, tourn_id)
    db.commit()
    db.close()