checkgame

#!/usr/bin/env python
#
# checks a game for gross errors
#

import sys
if len(sys.argv) < 2 :
    print "Usage: startgame gamefile"
else :
    execfile(sys.argv[1])
    from textadv.terminalgame import TerminalGameIO
    game_context = make_actorcontext_with_io(TerminalGameIO())
    
    #basic_begin_game(game_context)
    game_context.world.set_game_defined()

    objects = game_context.world.query_relation(IsA(X,Y), var=X)
    print "%r game objects" % len(objects)
    print objects

    # check descriptions
    for o in objects :
        try :
            desc = game_context.world[Description(o)]
        except KeyError :
            desc = None
        if desc is None :
            print "(%r has no description)" % o
        else :
            print "Checking Description(%r)" % o,
            if desc is None :
                print "  No description!"
            else :
                game_context.stringeval.eval_str(desc, game_context)
                print "  ok"
        
    # check direction descriptions for rooms
    for o in objects :
        if game_context.world[IsA(o, "room")] :
            for d in DIRECTION_INVERSES :
                print "Checking DirectionDescription(%r, %r)" % (o, d),
                dd = game_context.world[DirectionDescription(o, d)]
                if dd is None :
                    print "  No direction description!"
                else :
                    game_context.stringeval.eval_str(dd, game_context)
                    print "  ok"
                                        
    # checking locale descriptions for enterables
    for o in objects :
        if game_context.world[IsA(o, "thing")] and game_context.world[IsEnterable(o)] :
            ld = game_context.world[LocaleDescription(o)]
            if ld :
                print "Checking LocaleDescription(%r)" % o,
                game_context.stringeval.eval_str(ld, game_context)
                print "  ok"