def test5():
''' hash items()'''
root = LinesOfActionState(10, 50)
succs = root.getSuccessors().items()[0][1].getSuccessors()
dd = {}
def count(d):
k,v = d.popitem()
r = v.getSuccessors()
d[k]=v
sum = 0
#for k in d.items():
# sum += 1
return sum
def counts():
smax = -1
smin = 10000000
for _ in xrange(1000):
sum = GTimeStatistics.measure_function(count,succs)
smax = max(smax,sum)
smin = min(smin,sum)
return smax,smin
smax,smin = GTimeStatistics.measure_function(counts)
print GTimeStatistics
print smax,smin
def test__measure_function(self):
stat = TimeStatisticsClass()
ev = CenterMassEvaluator()
root_state = LinesOfActionState(15, 50)
def f(the_state):
ev.evaluate( the_state, WHITE, 10)
for ss in root_state.getSuccessors().values():
stat.measure_function(f,ss)
print stat.stats
pass
def test__clean_up_if_need(self):
o = TurnCache()
current_state = LinesOfActionState(6, 50)
succs = o.get_cached_value(current_state, LinesOfActionState.getSuccessors)
self.assertEqual(succs,current_state.getSuccessors())
for s in succs.values():
o.get_cached_value(s, LinesOfActionState.getSuccessors)
ns = filter(lambda s: s.blacks == 7, succs.values() )[0]
self.assertEquals(o.checkers_left_table.keys(),[(8, 8), (8, 7)])
o.clean_up_if_need(current_state, ns)
self.assertEquals(o.checkers_left_table.keys(),[ (8, 7)])
def test__get_cached_value(self):
o = TurnCache()
current_state = LinesOfActionState(6, 50)
succs = o.get_cached_value(current_state, LinesOfActionState.getSuccessors)
self.assertEqual(succs,current_state.getSuccessors())
for s in succs.values():
o.get_cached_value(s, LinesOfActionState.getSuccessors)
t = o.checkers_left_table.has_key((8,7))
self.assertTrue(t)
f = o.checkers_left_table.has_key((7,8))
self.assertFalse(f)
