test.py

   1 import threading
   2
   3 class JSQueue:
   4     def __init__(self):
   5         self.lock = threading.Condition()
   6         self.queue = list()
   7
   8     def enqueue(self,call):
   9         try:
  10             self.lock.acquire()
  11             self.queue.append(call)
  12             self.lock.notify()
  13         finally:
  14             self.lock.release()
  15     def dequeue(self):
  16         try:
  17             self.lock.acquire()
  18
  19         finally:
  20             self.lock.release()
  21
  22
  23 class JSFunctionCall(object):
  24     def __init__(self):
  25         self.lock = threading.Lock()
  26         self.result = None)
  27
  28     def free(self, result):
  29         self.result = result
  30
  31     def wait(self):
  32
  33 class JSFunctionFactory(object):
  34     def __init__(self,queue,server):
  35         self.queue = queue
  36         self.server = server
  37
  38     def createFunction(self,args,code,name):
  39         return JSFunction(args,code,name,self.queue,self.server)
  40
  41 class JSFunction(cached=False):
  42     def __init__(self,args,code,name):
  43         self.args = args
  44         self.name = name
  45         self.code = code
  46         self.cache = {}
  47
  48     def getDefinition(self):
  49         return "function %s {\n%s}\n" % (self.name, self.code)
  50
  51     def __call__(self,*args):
  52         print args,kwargs
  53
  54 q  = JSQueue()
  55 s  = AnyServer(q)
  56 ff = JSFunctionFactory(q,s)
  57
  58 dreieck = ff.createFunction(['a','b'],"""
  59 return Math.sqrt(Math.pow(a,2) + Math.pow(b,2));
  60 """, "dreieck")
  61
  62 for i in range(3,15):
  63     print "a=%s,b=%s => c=%s" % (i, i*2, dreieck(i, i*2))