Lib/dos-8x3/test_pic.py

   1 # Test the pickle module
   2
   3 DATA = """(lp0
   4 I0
   5 aL1L
   6 aF2.0
   7 ac__builtin__
   8 complex
   9 p1
  10 (F3.0
  11 F0.0
  12 tp2
  13 Rp3
  14 a(S'abc'
  15 p4
  16 g4
  17 (i__main__
  18 C
  19 p5
  20 (dp6
  21 S'foo'
  22 p7
  23 I1
  24 sS'bar'
  25 p8
  26 I2
  27 sbg5
  28 tp9
  29 ag9
  30 aI5
  31 a.
  32 """
  33
  34 BINDATA = ']q\000(K\000L1L\012G@\000\000\000\000\000\000\000c__builtin__\012complex\012q\001(G@\010\000\000\000\000\000\000G\000\000\000\000\000\000\000\000tq\002Rq\003(U\003abcq\004h\004(c__main__\012C\012q\005oq\006}q\007(U\003fooq\010K\001U\003barq\011K\002ubh\006tq\012h\012K\005e.'
  35
  36 import pickle
  37
  38 class C:
  39     def __cmp__(self, other):
  40         return cmp(self.__dict__, other.__dict__)
  41
  42 import __main__
  43 __main__.C = C
  44
  45 def dotest():
  46     c = C()
  47     c.foo = 1
  48     c.bar = 2
  49     x = [0, 1L, 2.0, 3.0+0j]
  50     y = ('abc', 'abc', c, c)
  51     x.append(y)
  52     x.append(y)
  53     x.append(5)
  54     print "dumps()"
  55     s = pickle.dumps(x)
  56     print "loads()"
  57     x2 = pickle.loads(s)
  58     if x2 == x: print "ok"
  59     else: print "bad"
  60     print "loads() DATA"
  61     x2 = pickle.loads(DATA)
  62     if x2 == x: print "ok"
  63     else: print "bad"
  64     print "dumps() binary"
  65     s = pickle.dumps(x, 1)
  66     print "loads() binary"
  67     x2 = pickle.loads(s)
  68     if x2 == x: print "ok"
  69     else: print "bad"
  70     print "loads() BINDATA"
  71     x2 = pickle.loads(BINDATA)
  72     if x2 == x: print "ok"
  73     else: print "bad"
  74
  75 dotest()