Commit da5d8d00 authored by Boxiang Sun's avatar Boxiang Sun

enable test_set and add more tests to set.py

parent a9118c1d
# expected: fail
import unittest
from test import test_support
import gc
......@@ -339,7 +337,9 @@ class TestJointOps(unittest.TestCase):
obj.x = iter(container)
del obj, container
gc.collect()
self.assertTrue(ref() is None, "Cycle was not collected")
# Pyston change: because with conservative scanning
# it is hard to guarantee finalizer calls
# self.assertTrue(ref() is None, "Cycle was not collected")
class TestSet(TestJointOps):
thetype = set
......@@ -560,7 +560,9 @@ class TestSet(TestJointOps):
p = weakref.proxy(s)
self.assertEqual(str(p), str(s))
s = None
self.assertRaises(ReferenceError, str, p)
# Pyston change: because with conservative scanning
# it is hard to guarantee finalizer calls
# self.assertRaises(ReferenceError, str, p)
@unittest.skipUnless(hasattr(set, "test_c_api"),
'C API test only available in a debug build')
......
......@@ -199,3 +199,54 @@ try:
set(**dict(a=1))
except TypeError:
print "TypeError"
class MySet(set):
def __new__(cls, *args, **kwargs):
return set.__new__(cls, *args)
try:
MySet(a=1)
except TypeError as e:
print(e.message)
class SetSubclassWithKeywordArgs(set):
def __init__(self, iterable=[], newarg=None):
set.__init__(self, iterable)
SetSubclassWithKeywordArgs(newarg=1)
try:
frozenset(a=1)
except TypeError as e:
print(e.message)
class MyFrozenSet(frozenset):
def __new__(cls, *args, **kwargs):
return frozenset.__new__(cls, *args)
MyFrozenSet(a=1)
class FrozensetSubclassWithKeywordArgs(frozenset):
def __init__(self, iterable=[], newarg=None):
frozenset.__init__(self, iterable)
FrozensetSubclassWithKeywordArgs(newarg=1)
print(set() in frozenset([frozenset()]))
class MySet(set):
def __hash__(self):
print("calling __hash__")
return id(self)
print("Ready")
foo = MySet()
a = set()
a.add(foo)
print(a.remove(foo))
print(foo in set())
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