mirror of
https://github.com/pytorch/pytorch.git
synced 2025-10-20 21:14:14 +08:00
f5e2de928b
Pull Request resolved: https://github.com/pytorch/pytorch/pull/159044 Approved by: https://github.com/Skylion007 ghstack dependencies: #159043
2014 lines
65 KiB
Python
2014 lines
65 KiB
Python
# Owner(s): ["module: inductor"]
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# ruff: noqa: F841
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import collections
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import collections.abc
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import copy
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import gc
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import operator
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import pickle
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import unittest
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import warnings
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import weakref
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from test import support
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from torch.testing._internal.common_utils import TestCase
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from torch.utils._ordered_set import OrderedSet
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class PassThru(Exception):
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pass
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def check_pass_thru():
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raise PassThru
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yield 1
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class BadCmp:
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def __hash__(self):
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return 1
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def __eq__(self, other):
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raise RuntimeError
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class ReprWrapper:
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"Used to test self-referential repr() calls"
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def __repr__(self):
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return repr(self.value)
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class HashCountingInt(int):
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"int-like object that counts the number of times __hash__ is called"
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def __init__(self, *args):
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self.hash_count = 0
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def __hash__(self):
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self.hash_count += 1
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return int.__hash__(self)
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class TestJointOps(TestCase):
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# Tests common to both OrderedSet and frozenset
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thetype = OrderedSet
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basetype = OrderedSet
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def setUp(self):
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self.word = word = "simsalabim"
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self.otherword = "madagascar"
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self.letters = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
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self.s = self.thetype(word)
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self.d = dict.fromkeys(word)
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def test_new_or_init(self):
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self.assertRaises(TypeError, self.thetype, [], 2)
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self.assertRaises(TypeError, OrderedSet().__init__, a=1)
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def test_uniquification(self):
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actual = sorted(self.s)
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expected = sorted(self.d)
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self.assertEqual(actual, expected)
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self.assertRaises(PassThru, self.thetype, check_pass_thru())
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self.assertRaises(TypeError, self.thetype, [[]])
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def test_len(self):
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self.assertEqual(len(self.s), len(self.d))
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def test_contains(self):
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for c in self.letters:
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self.assertEqual(c in self.s, c in self.d)
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self.assertRaises(TypeError, self.s.__contains__, [[]])
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#
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# s = self.thetype([frozenset(self.letters)])
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# self.assertIn(self.thetype(self.letters), s)
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def test_union(self):
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u = self.s.union(self.otherword)
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for c in self.letters:
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self.assertEqual(c in u, c in self.d or c in self.otherword)
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self.assertEqual(self.s, self.thetype(self.word))
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self.assertEqual(type(u), self.basetype)
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self.assertRaises(PassThru, self.s.union, check_pass_thru())
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self.assertRaises(TypeError, self.s.union, [[]])
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for C in OrderedSet, frozenset, dict.fromkeys, str, list, tuple:
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self.assertEqual(self.thetype("abcba").union(C("cdc")), OrderedSet("abcd"))
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self.assertEqual(
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self.thetype("abcba").union(C("efgfe")), OrderedSet("abcefg")
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)
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self.assertEqual(self.thetype("abcba").union(C("ccb")), OrderedSet("abc"))
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self.assertEqual(self.thetype("abcba").union(C("ef")), OrderedSet("abcef"))
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self.assertEqual(
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self.thetype("abcba").union(C("ef"), C("fg")), OrderedSet("abcefg")
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)
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# Issue #6573
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x = self.thetype()
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self.assertEqual(
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x.union(OrderedSet([1]), x, OrderedSet([2])), self.thetype([1, 2])
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)
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def test_or(self):
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i = self.s.union(self.otherword)
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self.assertEqual(self.s | OrderedSet(self.otherword), i)
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self.assertEqual(self.s | frozenset(self.otherword), i)
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try:
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self.s | self.otherword
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except TypeError:
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pass
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# else:
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# self.fail("s|t did not screen-out general iterables")
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def test_intersection(self):
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i = self.s.intersection(self.otherword)
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for c in self.letters:
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self.assertEqual(c in i, c in self.d and c in self.otherword)
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self.assertEqual(self.s, self.thetype(self.word))
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self.assertEqual(type(i), self.basetype)
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self.assertRaises(PassThru, self.s.intersection, check_pass_thru())
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for C in OrderedSet, frozenset, dict.fromkeys, str, list, tuple:
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self.assertEqual(
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self.thetype("abcba").intersection(C("cdc")), OrderedSet("cc")
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)
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self.assertEqual(
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self.thetype("abcba").intersection(C("efgfe")), OrderedSet("")
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)
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self.assertEqual(
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self.thetype("abcba").intersection(C("ccb")), OrderedSet("bc")
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)
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self.assertEqual(
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self.thetype("abcba").intersection(C("ef")), OrderedSet("")
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)
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self.assertEqual(
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self.thetype("abcba").intersection(C("cbcf"), C("bag")), OrderedSet("b")
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)
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s = self.thetype("abcba")
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z = s.intersection()
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if self.thetype == frozenset():
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self.assertEqual(id(s), id(z))
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else:
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self.assertNotEqual(id(s), id(z))
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def test_isdisjoint(self):
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def f(s1, s2):
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"Pure python equivalent of isdisjoint()"
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return not OrderedSet(s1).intersection(s2)
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for large in "", "a", "ab", "abc", "ababac", "cdc", "cc", "efgfe", "ccb", "ef":
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s1 = self.thetype(large)
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for rarg in (
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"",
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"a",
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"ab",
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"abc",
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"ababac",
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"cdc",
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"cc",
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"efgfe",
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"ccb",
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"ef",
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):
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for C in OrderedSet, frozenset, dict.fromkeys, str, list, tuple:
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s2 = C(rarg)
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actual = s1.isdisjoint(s2)
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expected = f(s1, s2)
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self.assertEqual(actual, expected)
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self.assertTrue(actual is True or actual is False)
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def test_and(self):
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i = self.s.intersection(self.otherword)
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self.assertEqual(self.s & OrderedSet(self.otherword), i)
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self.assertEqual(self.s & frozenset(self.otherword), i)
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try:
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self.s & self.otherword
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except TypeError:
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pass
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# else:
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# self.fail("s&t did not screen-out general iterables")
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def test_difference(self):
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i = self.s.difference(self.otherword)
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for c in self.letters:
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self.assertEqual(c in i, c in self.d and c not in self.otherword)
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self.assertEqual(self.s, self.thetype(self.word))
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self.assertEqual(type(i), self.basetype)
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self.assertRaises(PassThru, self.s.difference, check_pass_thru())
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self.assertRaises(TypeError, self.s.difference, [[]])
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for C in OrderedSet, frozenset, dict.fromkeys, str, list, tuple:
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self.assertEqual(
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self.thetype("abcba").difference(C("cdc")), OrderedSet("ab")
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)
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self.assertEqual(
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self.thetype("abcba").difference(C("efgfe")), OrderedSet("abc")
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)
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self.assertEqual(
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self.thetype("abcba").difference(C("ccb")), OrderedSet("a")
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)
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self.assertEqual(
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self.thetype("abcba").difference(C("ef")), OrderedSet("abc")
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)
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self.assertEqual(self.thetype("abcba").difference(), OrderedSet("abc"))
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self.assertEqual(
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self.thetype("abcba").difference(C("a"), C("b")), OrderedSet("c")
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)
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def test_sub(self):
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i = self.s.difference(self.otherword)
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self.assertEqual(self.s - OrderedSet(self.otherword), i)
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self.assertEqual(self.s - frozenset(self.otherword), i)
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try:
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self.s - self.otherword
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except TypeError:
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pass
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# else:
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# self.fail("s-t did not screen-out general iterables")
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def test_symmetric_difference(self):
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i = self.s.symmetric_difference(self.otherword)
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for c in self.letters:
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self.assertEqual(c in i, (c in self.d) ^ (c in self.otherword))
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self.assertEqual(self.s, self.thetype(self.word))
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self.assertEqual(type(i), self.basetype)
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self.assertRaises(PassThru, self.s.symmetric_difference, check_pass_thru())
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self.assertRaises(TypeError, self.s.symmetric_difference, [[]])
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for C in OrderedSet, frozenset, dict.fromkeys, str, list, tuple:
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self.assertEqual(
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self.thetype("abcba").symmetric_difference(C("cdc")),
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OrderedSet("abd"), # codespell:ignore
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)
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self.assertEqual(
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self.thetype("abcba").symmetric_difference(C("efgfe")),
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OrderedSet("abcefg"),
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)
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self.assertEqual(
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self.thetype("abcba").symmetric_difference(C("ccb")), OrderedSet("a")
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)
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self.assertEqual(
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self.thetype("abcba").symmetric_difference(C("ef")), OrderedSet("abcef")
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)
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def test_xor(self):
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i = self.s.symmetric_difference(self.otherword)
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self.assertEqual(self.s ^ OrderedSet(self.otherword), i)
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self.assertEqual(self.s ^ frozenset(self.otherword), i)
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try:
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self.s ^ self.otherword
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except TypeError:
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pass
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# else:
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# self.fail("s^t did not screen-out general iterables")
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def test_equality(self):
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self.assertEqual(self.s, OrderedSet(self.word))
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self.assertEqual(self.s, frozenset(self.word))
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self.assertEqual(self.s == self.word, False)
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self.assertNotEqual(self.s, OrderedSet(self.otherword))
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self.assertNotEqual(self.s, frozenset(self.otherword))
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self.assertEqual(self.s != self.word, True)
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def test_setOfFrozensets(self):
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t = map(frozenset, ["abcdef", "bcd", "bdcb", "fed", "fedccba"])
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s = self.thetype(t)
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self.assertEqual(len(s), 3)
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def test_sub_and_super(self):
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p, q, r = map(self.thetype, ["ab", "abcde", "def"])
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self.assertTrue(p < q)
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self.assertTrue(p <= q)
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self.assertTrue(q <= q)
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self.assertTrue(q > p)
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self.assertTrue(q >= p)
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self.assertFalse(q < r)
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self.assertFalse(q <= r)
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self.assertFalse(q > r)
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self.assertFalse(q >= r)
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self.assertTrue(OrderedSet("a").issubset("abc"))
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self.assertTrue(OrderedSet("abc").issuperset("a"))
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self.assertFalse(OrderedSet("a").issubset("cbs"))
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self.assertFalse(OrderedSet("cbs").issuperset("a"))
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def test_pickling(self):
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for i in range(pickle.HIGHEST_PROTOCOL + 1):
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if type(self.s) not in (OrderedSet, frozenset):
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self.s.x = ["x"]
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self.s.z = ["z"]
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p = pickle.dumps(self.s, i)
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dup = pickle.loads(p)
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self.assertEqual(self.s, dup, "%s != %s" % (self.s, dup)) # noqa: UP031
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if type(self.s) not in (OrderedSet, frozenset):
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self.assertEqual(self.s.x, dup.x)
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self.assertEqual(self.s.z, dup.z)
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self.assertFalse(hasattr(self.s, "y"))
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del self.s.x, self.s.z
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@unittest.skip("Pickling nyi")
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def test_iterator_pickling(self):
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for proto in range(pickle.HIGHEST_PROTOCOL + 1):
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itorg = iter(self.s)
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data = self.thetype(self.s)
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d = pickle.dumps(itorg, proto)
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it = pickle.loads(d)
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# Set iterators unpickle as list iterators due to the
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# undefined order of OrderedSet items.
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# self.assertEqual(type(itorg), type(it))
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self.assertIsInstance(it, collections.abc.Iterator)
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self.assertEqual(self.thetype(it), data)
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it = pickle.loads(d)
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try:
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drop = next(it)
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except StopIteration:
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continue
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d = pickle.dumps(it, proto)
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it = pickle.loads(d)
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self.assertEqual(self.thetype(it), data - self.thetype((drop,)))
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def test_deepcopy(self):
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class Tracer:
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def __init__(self, value):
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self.value = value
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def __hash__(self):
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return self.value
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def __deepcopy__(self, memo=None):
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return Tracer(self.value + 1)
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t = Tracer(10)
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s = self.thetype([t])
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dup = copy.deepcopy(s)
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self.assertNotEqual(id(s), id(dup))
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for elem in dup:
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newt = elem
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self.assertNotEqual(id(t), id(newt))
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self.assertEqual(t.value + 1, newt.value)
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def test_gc(self):
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# Create a nest of cycles to exercise overall ref count check
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class A:
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pass
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s = OrderedSet(A() for i in range(1000))
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for elem in s:
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elem.cycle = s
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elem.sub = elem
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elem.OrderedSet = OrderedSet([elem])
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def test_subclass_with_custom_hash(self):
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# Bug #1257731
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class H(self.thetype):
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def __hash__(self):
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return int(id(self) & 0x7FFFFFFF)
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s = H()
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f = OrderedSet()
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f.add(s)
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self.assertIn(s, f)
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f.remove(s)
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f.add(s)
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f.discard(s)
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def test_badcmp(self):
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s = self.thetype([BadCmp()])
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# Detect comparison errors during insertion and lookup
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self.assertRaises(RuntimeError, self.thetype, [BadCmp(), BadCmp()])
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self.assertRaises(RuntimeError, s.__contains__, BadCmp())
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# Detect errors during mutating operations
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if hasattr(s, "add"):
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self.assertRaises(RuntimeError, s.add, BadCmp())
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self.assertRaises(RuntimeError, s.discard, BadCmp())
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self.assertRaises(RuntimeError, s.remove, BadCmp())
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@unittest.skip("Different repr")
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def test_cyclical_repr(self):
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w = ReprWrapper()
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s = self.thetype([w])
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w.value = s
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if self.thetype == OrderedSet:
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self.assertEqual(repr(s), "{OrderedSet(...)}")
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else:
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name = repr(s).partition("(")[0] # strip class name
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self.assertEqual(repr(s), "%s({%s(...)})" % (name, name)) # noqa: UP031
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@unittest.skip("Different hashing")
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def test_do_not_rehash_dict_keys(self):
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n = 10
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d = dict.fromkeys(map(HashCountingInt, range(n)))
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self.assertEqual(sum(elem.hash_count for elem in d), n)
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s = self.thetype(d)
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self.assertEqual(sum(elem.hash_count for elem in d), n)
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s.difference(d)
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self.assertEqual(sum(elem.hash_count for elem in d), n)
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if hasattr(s, "symmetric_difference_update"):
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s.symmetric_difference_update(d)
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self.assertEqual(sum(elem.hash_count for elem in d), n)
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d2 = dict.fromkeys(OrderedSet(d))
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self.assertEqual(sum(elem.hash_count for elem in d), n)
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d3 = dict.fromkeys(frozenset(d))
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self.assertEqual(sum(elem.hash_count for elem in d), n)
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d3 = dict.fromkeys(frozenset(d), 123)
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self.assertEqual(sum(elem.hash_count for elem in d), n)
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self.assertEqual(d3, dict.fromkeys(d, 123))
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def test_container_iterator(self):
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# Bug #3680: tp_traverse was not implemented for OrderedSet iterator object
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class C:
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pass
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obj = C()
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ref = weakref.ref(obj)
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container = OrderedSet([obj, 1])
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obj.x = iter(container)
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del obj, container
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gc.collect()
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self.assertTrue(ref() is None, "Cycle was not collected")
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def test_free_after_iterating(self):
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support.check_free_after_iterating(self, iter, self.thetype)
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class TestSet(TestJointOps, TestCase):
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thetype = OrderedSet
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basetype = OrderedSet
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def test_init(self):
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s = self.thetype()
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s.__init__(self.word)
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self.assertEqual(s, OrderedSet(self.word))
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s.__init__(self.otherword)
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self.assertEqual(s, OrderedSet(self.otherword))
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self.assertRaises(TypeError, s.__init__, s, 2)
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self.assertRaises(TypeError, s.__init__, 1)
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def test_constructor_identity(self):
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s = self.thetype(range(3))
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t = self.thetype(s)
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self.assertNotEqual(id(s), id(t))
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def test_set_literal(self):
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s = OrderedSet([1, 2, 3])
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t = {1, 2, 3}
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self.assertEqual(s, t)
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def test_set_literal_insertion_order(self):
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# SF Issue #26020 -- Expect left to right insertion
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s = {1, 1.0, True} # noqa: B033
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self.assertEqual(len(s), 1)
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stored_value = s.pop()
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self.assertEqual(type(stored_value), int)
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def test_set_literal_evaluation_order(self):
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# Expect left to right expression evaluation
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events = []
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def record(obj):
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events.append(obj)
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s = {record(1), record(2), record(3)}
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self.assertEqual(events, [1, 2, 3])
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def test_hash(self):
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self.assertRaises(TypeError, hash, self.s)
|
|
|
|
def test_clear(self):
|
|
self.s.clear()
|
|
self.assertEqual(self.s, OrderedSet())
|
|
self.assertEqual(len(self.s), 0)
|
|
|
|
def test_copy(self):
|
|
dup = self.s.copy()
|
|
self.assertEqual(self.s, dup)
|
|
self.assertNotEqual(id(self.s), id(dup))
|
|
self.assertEqual(type(dup), self.basetype)
|
|
|
|
def test_add(self):
|
|
self.s.add("Q")
|
|
self.assertIn("Q", self.s)
|
|
dup = self.s.copy()
|
|
self.s.add("Q")
|
|
self.assertEqual(self.s, dup)
|
|
self.assertRaises(TypeError, self.s.add, [])
|
|
|
|
def test_remove(self):
|
|
self.s.remove("a")
|
|
self.assertNotIn("a", self.s)
|
|
self.assertRaises(KeyError, self.s.remove, "Q")
|
|
self.assertRaises(TypeError, self.s.remove, [])
|
|
# NYI: __as_immutable__
|
|
# s = self.thetype([frozenset(self.word)])
|
|
# self.assertIn(self.thetype(self.word), s)
|
|
# s.remove(self.thetype(self.word))
|
|
# self.assertNotIn(self.thetype(self.word), s)
|
|
# self.assertRaises(KeyError, self.s.remove, self.thetype(self.word))
|
|
|
|
def test_remove_keyerror_unpacking(self):
|
|
# https://bugs.python.org/issue1576657
|
|
for v1 in ["Q", (1,)]:
|
|
try:
|
|
self.s.remove(v1)
|
|
except KeyError as e:
|
|
v2 = e.args[0]
|
|
self.assertEqual(v1, v2)
|
|
else:
|
|
self.fail()
|
|
|
|
def test_remove_keyerror_set(self):
|
|
key = self.thetype([3, 4])
|
|
try:
|
|
self.s.remove(key)
|
|
except Exception:
|
|
pass
|
|
# self.assertTrue(e.args[0] is key,
|
|
# "KeyError should be {0}, not {1}".format(key,
|
|
# e.args[0]))
|
|
else:
|
|
self.fail()
|
|
|
|
def test_discard(self):
|
|
self.s.discard("a")
|
|
self.assertNotIn("a", self.s)
|
|
self.s.discard("Q")
|
|
self.assertRaises(TypeError, self.s.discard, [])
|
|
# NYI: __as_immutable__
|
|
# s = self.thetype([frozenset(self.word)])
|
|
# self.assertIn(self.thetype(self.word), s)
|
|
# s.discard(self.thetype(self.word))
|
|
# self.assertNotIn(self.thetype(self.word), s)
|
|
# s.discard(self.thetype(self.word))
|
|
|
|
def test_pop(self):
|
|
for i in range(len(self.s)):
|
|
elem = self.s.pop()
|
|
self.assertNotIn(elem, self.s)
|
|
self.assertRaises(KeyError, self.s.pop)
|
|
|
|
def test_update(self):
|
|
retval = self.s.update(self.otherword)
|
|
self.assertEqual(retval, None)
|
|
for c in self.word + self.otherword:
|
|
self.assertIn(c, self.s)
|
|
self.assertRaises(PassThru, self.s.update, check_pass_thru())
|
|
self.assertRaises(TypeError, self.s.update, [[]])
|
|
for p, q in (
|
|
("cdc", "abcd"),
|
|
("efgfe", "abcefg"),
|
|
("ccb", "abc"),
|
|
("ef", "abcef"),
|
|
):
|
|
for C in OrderedSet, frozenset, dict.fromkeys, str, list, tuple:
|
|
s = self.thetype("abcba")
|
|
self.assertEqual(s.update(C(p)), None)
|
|
self.assertEqual(s, OrderedSet(q))
|
|
for p in ("cdc", "efgfe", "ccb", "ef", "abcda"):
|
|
q = "ahi"
|
|
for C in OrderedSet, frozenset, dict.fromkeys, str, list, tuple:
|
|
s = self.thetype("abcba")
|
|
self.assertEqual(s.update(C(p), C(q)), None)
|
|
self.assertEqual(s, OrderedSet(s) | OrderedSet(p) | OrderedSet(q))
|
|
|
|
def test_ior(self):
|
|
self.s |= OrderedSet(self.otherword)
|
|
for c in self.word + self.otherword:
|
|
self.assertIn(c, self.s)
|
|
|
|
def test_intersection_update(self):
|
|
retval = self.s.intersection_update(self.otherword)
|
|
self.assertEqual(retval, None)
|
|
for c in self.word + self.otherword:
|
|
if c in self.otherword and c in self.word:
|
|
self.assertIn(c, self.s)
|
|
else:
|
|
self.assertNotIn(c, self.s)
|
|
self.assertRaises(PassThru, self.s.intersection_update, check_pass_thru())
|
|
self.assertRaises(TypeError, self.s.intersection_update, [[]])
|
|
for p, q in (("cdc", "c"), ("efgfe", ""), ("ccb", "bc"), ("ef", "")):
|
|
for C in OrderedSet, frozenset, dict.fromkeys, str, list, tuple:
|
|
s = self.thetype("abcba")
|
|
self.assertEqual(s.intersection_update(C(p)), None)
|
|
self.assertEqual(s, OrderedSet(q))
|
|
ss = "abcba"
|
|
s = self.thetype(ss)
|
|
t = "cbc"
|
|
self.assertEqual(s.intersection_update(C(p), C(t)), None)
|
|
self.assertEqual(s, OrderedSet("abcba") & OrderedSet(p) & OrderedSet(t))
|
|
|
|
def test_iand(self):
|
|
self.s &= OrderedSet(self.otherword)
|
|
for c in self.word + self.otherword:
|
|
if c in self.otherword and c in self.word:
|
|
self.assertIn(c, self.s)
|
|
else:
|
|
self.assertNotIn(c, self.s)
|
|
|
|
def test_difference_update(self):
|
|
retval = self.s.difference_update(self.otherword)
|
|
self.assertEqual(retval, None)
|
|
for c in self.word + self.otherword:
|
|
if c in self.word and c not in self.otherword:
|
|
self.assertIn(c, self.s)
|
|
else:
|
|
self.assertNotIn(c, self.s)
|
|
self.assertRaises(PassThru, self.s.difference_update, check_pass_thru())
|
|
self.assertRaises(TypeError, self.s.difference_update, [[]])
|
|
self.assertRaises(TypeError, self.s.symmetric_difference_update, [[]])
|
|
for p, q in (("cdc", "ab"), ("efgfe", "abc"), ("ccb", "a"), ("ef", "abc")):
|
|
for C in OrderedSet, frozenset, dict.fromkeys, str, list, tuple:
|
|
s = self.thetype("abcba")
|
|
self.assertEqual(s.difference_update(C(p)), None)
|
|
self.assertEqual(s, OrderedSet(q))
|
|
|
|
s = self.thetype("abcdefghih")
|
|
s.difference_update()
|
|
self.assertEqual(s, self.thetype("abcdefghih"))
|
|
|
|
s = self.thetype("abcdefghih")
|
|
s.difference_update(C("aba"))
|
|
self.assertEqual(s, self.thetype("cdefghih"))
|
|
|
|
s = self.thetype("abcdefghih")
|
|
s.difference_update(C("cdc"), C("aba"))
|
|
self.assertEqual(s, self.thetype("efghih"))
|
|
|
|
def test_isub(self):
|
|
self.s -= OrderedSet(self.otherword)
|
|
for c in self.word + self.otherword:
|
|
if c in self.word and c not in self.otherword:
|
|
self.assertIn(c, self.s)
|
|
else:
|
|
self.assertNotIn(c, self.s)
|
|
|
|
def test_symmetric_difference_update(self):
|
|
retval = self.s.symmetric_difference_update(self.otherword)
|
|
self.assertEqual(retval, None)
|
|
for c in self.word + self.otherword:
|
|
if (c in self.word) ^ (c in self.otherword):
|
|
self.assertIn(c, self.s)
|
|
else:
|
|
self.assertNotIn(c, self.s)
|
|
self.assertRaises(
|
|
PassThru, self.s.symmetric_difference_update, check_pass_thru()
|
|
)
|
|
self.assertRaises(TypeError, self.s.symmetric_difference_update, [[]])
|
|
for p, q in (
|
|
("cdc", "abd"), # codespell:ignore
|
|
("efgfe", "abcefg"),
|
|
("ccb", "a"),
|
|
("ef", "abcef"),
|
|
):
|
|
for C in OrderedSet, frozenset, dict.fromkeys, str, list, tuple:
|
|
s = self.thetype("abcba")
|
|
self.assertEqual(s.symmetric_difference_update(C(p)), None)
|
|
self.assertEqual(s, OrderedSet(q))
|
|
|
|
def test_ixor(self):
|
|
self.s ^= OrderedSet(self.otherword)
|
|
for c in self.word + self.otherword:
|
|
if (c in self.word) ^ (c in self.otherword):
|
|
self.assertIn(c, self.s)
|
|
else:
|
|
self.assertNotIn(c, self.s)
|
|
|
|
def test_inplace_on_self(self):
|
|
t = self.s.copy()
|
|
t |= t
|
|
self.assertEqual(t, self.s)
|
|
t &= t
|
|
self.assertEqual(t, self.s)
|
|
t -= t
|
|
self.assertEqual(t, self.thetype())
|
|
t = self.s.copy()
|
|
t ^= t
|
|
self.assertEqual(t, self.thetype())
|
|
|
|
@unittest.skip("Slots interferes with weakrefs")
|
|
def test_weakref(self):
|
|
s = self.thetype("gallahad")
|
|
p = weakref.proxy(s)
|
|
self.assertEqual(str(p), str(s))
|
|
s = None
|
|
support.gc_collect() # For PyPy or other GCs.
|
|
self.assertRaises(ReferenceError, str, p)
|
|
|
|
def test_rich_compare(self):
|
|
class TestRichSetCompare:
|
|
def __gt__(self, some_set):
|
|
self.gt_called = True
|
|
return False
|
|
|
|
def __lt__(self, some_set):
|
|
self.lt_called = True
|
|
return False
|
|
|
|
def __ge__(self, some_set):
|
|
self.ge_called = True
|
|
return False
|
|
|
|
def __le__(self, some_set):
|
|
self.le_called = True
|
|
return False
|
|
|
|
# This first tries the builtin rich OrderedSet comparison, which doesn't know
|
|
# how to handle the custom object. Upon returning NotImplemented, the
|
|
# corresponding comparison on the right object is invoked.
|
|
myset = {1, 2, 3}
|
|
|
|
myobj = TestRichSetCompare()
|
|
myset < myobj # noqa: B015
|
|
self.assertTrue(myobj.gt_called)
|
|
|
|
myobj = TestRichSetCompare()
|
|
myset > myobj # noqa: B015
|
|
self.assertTrue(myobj.lt_called)
|
|
|
|
myobj = TestRichSetCompare()
|
|
myset <= myobj # noqa: B015
|
|
self.assertTrue(myobj.ge_called)
|
|
|
|
myobj = TestRichSetCompare()
|
|
myset >= myobj # noqa: B015
|
|
self.assertTrue(myobj.le_called)
|
|
|
|
|
|
# Tests taken from test_sets.py =============================================
|
|
|
|
empty_set = OrderedSet()
|
|
|
|
# ==============================================================================
|
|
|
|
|
|
class TestBasicOps(TestCase):
|
|
@unittest.skip("Different repr")
|
|
def test_repr(self):
|
|
if self.repr is not None:
|
|
self.assertEqual(repr(self.OrderedSet), self.repr)
|
|
|
|
def check_repr_against_values(self):
|
|
text = repr(self.OrderedSet)
|
|
self.assertTrue(text.startswith("{"))
|
|
self.assertTrue(text.endswith("}"))
|
|
|
|
result = text[1:-1].split(", ")
|
|
result.sort()
|
|
sorted_repr_values = [repr(value) for value in self.values]
|
|
sorted_repr_values.sort()
|
|
self.assertEqual(result, sorted_repr_values)
|
|
|
|
def test_length(self):
|
|
self.assertEqual(len(self.OrderedSet), self.length)
|
|
|
|
def test_self_equality(self):
|
|
self.assertEqual(self.OrderedSet, self.OrderedSet)
|
|
|
|
def test_equivalent_equality(self):
|
|
self.assertEqual(self.OrderedSet, self.dup)
|
|
|
|
def test_copy(self):
|
|
self.assertEqual(self.OrderedSet.copy(), self.dup)
|
|
|
|
def test_self_union(self):
|
|
result = self.OrderedSet | self.OrderedSet
|
|
self.assertEqual(result, self.dup)
|
|
|
|
def test_empty_union(self):
|
|
result = self.OrderedSet | empty_set
|
|
self.assertEqual(result, self.dup)
|
|
|
|
def test_union_empty(self):
|
|
result = empty_set | self.OrderedSet
|
|
self.assertEqual(result, self.dup)
|
|
|
|
def test_self_intersection(self):
|
|
result = self.OrderedSet & self.OrderedSet
|
|
self.assertEqual(result, self.dup)
|
|
|
|
def test_empty_intersection(self):
|
|
result = self.OrderedSet & empty_set
|
|
self.assertEqual(result, empty_set)
|
|
|
|
def test_intersection_empty(self):
|
|
result = empty_set & self.OrderedSet
|
|
self.assertEqual(result, empty_set)
|
|
|
|
def test_self_isdisjoint(self):
|
|
result = self.OrderedSet.isdisjoint(self.OrderedSet)
|
|
self.assertEqual(result, not self.OrderedSet)
|
|
|
|
def test_empty_isdisjoint(self):
|
|
result = self.OrderedSet.isdisjoint(empty_set)
|
|
self.assertEqual(result, True)
|
|
|
|
def test_isdisjoint_empty(self):
|
|
result = empty_set.isdisjoint(self.OrderedSet)
|
|
self.assertEqual(result, True)
|
|
|
|
def test_self_symmetric_difference(self):
|
|
result = self.OrderedSet ^ self.OrderedSet
|
|
self.assertEqual(result, empty_set)
|
|
|
|
def test_empty_symmetric_difference(self):
|
|
result = self.OrderedSet ^ empty_set
|
|
self.assertEqual(result, self.OrderedSet)
|
|
|
|
def test_self_difference(self):
|
|
result = self.OrderedSet - self.OrderedSet
|
|
self.assertEqual(result, empty_set)
|
|
|
|
def test_empty_difference(self):
|
|
result = self.OrderedSet - empty_set
|
|
self.assertEqual(result, self.dup)
|
|
|
|
def test_empty_difference_rev(self):
|
|
result = empty_set - self.OrderedSet
|
|
self.assertEqual(result, empty_set)
|
|
|
|
def test_iteration(self):
|
|
for v in self.OrderedSet:
|
|
self.assertIn(v, self.values)
|
|
# setiter = iter(self.OrderedSet)
|
|
# self.assertEqual(setiter.__length_hint__(), len(self.OrderedSet))
|
|
|
|
def test_pickling(self):
|
|
for proto in range(pickle.HIGHEST_PROTOCOL + 1):
|
|
p = pickle.dumps(self.OrderedSet, proto)
|
|
copy = pickle.loads(p)
|
|
self.assertEqual(
|
|
self.OrderedSet,
|
|
copy,
|
|
"%s != %s" % (self.OrderedSet, copy), # noqa: UP031
|
|
)
|
|
|
|
def test_issue_37219(self):
|
|
with self.assertRaises(TypeError):
|
|
OrderedSet().difference(123)
|
|
with self.assertRaises(TypeError):
|
|
OrderedSet().difference_update(123)
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestBasicOpsEmpty(TestBasicOps, TestCase):
|
|
def setUp(self):
|
|
self.case = "empty OrderedSet"
|
|
self.values = []
|
|
self.OrderedSet = OrderedSet(self.values)
|
|
self.dup = OrderedSet(self.values)
|
|
self.length = 0
|
|
self.repr = "OrderedSet()"
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestBasicOpsSingleton(TestBasicOps, TestCase):
|
|
def setUp(self):
|
|
self.case = "unit OrderedSet (number)"
|
|
self.values = [3]
|
|
self.OrderedSet = OrderedSet(self.values)
|
|
self.dup = OrderedSet(self.values)
|
|
self.length = 1
|
|
self.repr = "{3}"
|
|
|
|
def test_in(self):
|
|
self.assertIn(3, self.OrderedSet)
|
|
|
|
def test_not_in(self):
|
|
self.assertNotIn(2, self.OrderedSet)
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestBasicOpsTuple(TestBasicOps, TestCase):
|
|
def setUp(self):
|
|
self.case = "unit OrderedSet (tuple)"
|
|
self.values = [(0, "zero")]
|
|
self.OrderedSet = OrderedSet(self.values)
|
|
self.dup = OrderedSet(self.values)
|
|
self.length = 1
|
|
self.repr = "{(0, 'zero')}"
|
|
|
|
def test_in(self):
|
|
self.assertIn((0, "zero"), self.OrderedSet)
|
|
|
|
def test_not_in(self):
|
|
self.assertNotIn(9, self.OrderedSet)
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestBasicOpsTriple(TestBasicOps, TestCase):
|
|
def setUp(self):
|
|
self.case = "triple OrderedSet"
|
|
self.values = [0, "zero", operator.add]
|
|
self.OrderedSet = OrderedSet(self.values)
|
|
self.dup = OrderedSet(self.values)
|
|
self.length = 3
|
|
self.repr = None
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestBasicOpsString(TestBasicOps, TestCase):
|
|
def setUp(self):
|
|
self.case = "string OrderedSet"
|
|
self.values = ["a", "b", "c"]
|
|
self.OrderedSet = OrderedSet(self.values)
|
|
self.dup = OrderedSet(self.values)
|
|
self.length = 3
|
|
|
|
@unittest.skip("Different repr")
|
|
def test_repr(self):
|
|
self.check_repr_against_values()
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestBasicOpsBytes(TestBasicOps, TestCase):
|
|
def setUp(self):
|
|
self.case = "bytes OrderedSet"
|
|
self.values = [b"a", b"b", b"c"]
|
|
self.OrderedSet = OrderedSet(self.values)
|
|
self.dup = OrderedSet(self.values)
|
|
self.length = 3
|
|
|
|
@unittest.skip("Different repr")
|
|
def test_repr(self):
|
|
self.check_repr_against_values()
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestBasicOpsMixedStringBytes(TestBasicOps, TestCase):
|
|
def setUp(self):
|
|
warnings.simplefilter("ignore", BytesWarning)
|
|
self.case = "string and bytes OrderedSet"
|
|
self.values = ["a", "b", b"a", b"b"]
|
|
self.OrderedSet = OrderedSet(self.values)
|
|
self.dup = OrderedSet(self.values)
|
|
self.length = 4
|
|
|
|
@unittest.skip("Different repr")
|
|
def test_repr(self):
|
|
self.check_repr_against_values()
|
|
|
|
|
|
del TestBasicOps
|
|
# ==============================================================================
|
|
|
|
|
|
def baditer():
|
|
raise TypeError
|
|
yield True
|
|
|
|
|
|
def gooditer():
|
|
yield True
|
|
|
|
|
|
class TestExceptionPropagation(TestCase):
|
|
"""SF 628246: Set constructor should not trap iterator TypeErrors"""
|
|
|
|
def test_instanceWithException(self):
|
|
self.assertRaises(TypeError, OrderedSet, baditer())
|
|
|
|
def test_instancesWithoutException(self):
|
|
# All of these iterables should load without exception.
|
|
OrderedSet([1, 2, 3])
|
|
OrderedSet((1, 2, 3))
|
|
OrderedSet({"one": 1, "two": 2, "three": 3})
|
|
OrderedSet(range(3))
|
|
OrderedSet("abc")
|
|
OrderedSet(gooditer())
|
|
|
|
def test_changingSizeWhileIterating(self):
|
|
s = OrderedSet([1, 2, 3])
|
|
try:
|
|
for i in s:
|
|
s.update([4]) # noqa: B909
|
|
except RuntimeError:
|
|
pass
|
|
else:
|
|
self.fail("no exception when changing size during iteration")
|
|
|
|
|
|
# ==============================================================================
|
|
|
|
|
|
class TestSetOfSets(TestCase):
|
|
def test_constructor(self):
|
|
inner = frozenset([1])
|
|
outer = OrderedSet([inner])
|
|
element = outer.pop()
|
|
self.assertEqual(type(element), frozenset)
|
|
outer.add(inner) # Rebuild OrderedSet of sets with .add method
|
|
outer.remove(inner)
|
|
self.assertEqual(outer, OrderedSet()) # Verify that remove worked
|
|
outer.discard(inner) # Absence of KeyError indicates working fine
|
|
|
|
|
|
# ==============================================================================
|
|
|
|
|
|
class TestBinaryOps(TestCase):
|
|
def setUp(self):
|
|
self.OrderedSet = OrderedSet((2, 4, 6))
|
|
|
|
def test_eq(self): # SF bug 643115
|
|
self.assertEqual(self.OrderedSet, OrderedSet({2: 1, 4: 3, 6: 5}))
|
|
|
|
def test_union_subset(self):
|
|
result = self.OrderedSet | OrderedSet([2])
|
|
self.assertEqual(result, OrderedSet((2, 4, 6)))
|
|
|
|
def test_union_superset(self):
|
|
result = self.OrderedSet | OrderedSet([2, 4, 6, 8])
|
|
self.assertEqual(result, OrderedSet([2, 4, 6, 8]))
|
|
|
|
def test_union_overlap(self):
|
|
result = self.OrderedSet | OrderedSet([3, 4, 5])
|
|
self.assertEqual(result, OrderedSet([2, 3, 4, 5, 6]))
|
|
|
|
def test_union_non_overlap(self):
|
|
result = self.OrderedSet | OrderedSet([8])
|
|
self.assertEqual(result, OrderedSet([2, 4, 6, 8]))
|
|
|
|
def test_intersection_subset(self):
|
|
result = self.OrderedSet & OrderedSet((2, 4))
|
|
self.assertEqual(result, OrderedSet((2, 4)))
|
|
|
|
def test_intersection_superset(self):
|
|
result = self.OrderedSet & OrderedSet([2, 4, 6, 8])
|
|
self.assertEqual(result, OrderedSet([2, 4, 6]))
|
|
|
|
def test_intersection_overlap(self):
|
|
result = self.OrderedSet & OrderedSet([3, 4, 5])
|
|
self.assertEqual(result, OrderedSet([4]))
|
|
|
|
def test_intersection_non_overlap(self):
|
|
result = self.OrderedSet & OrderedSet([8])
|
|
self.assertEqual(result, empty_set)
|
|
|
|
def test_isdisjoint_subset(self):
|
|
result = self.OrderedSet.isdisjoint(OrderedSet((2, 4)))
|
|
self.assertEqual(result, False)
|
|
|
|
def test_isdisjoint_superset(self):
|
|
result = self.OrderedSet.isdisjoint(OrderedSet([2, 4, 6, 8]))
|
|
self.assertEqual(result, False)
|
|
|
|
def test_isdisjoint_overlap(self):
|
|
result = self.OrderedSet.isdisjoint(OrderedSet([3, 4, 5]))
|
|
self.assertEqual(result, False)
|
|
|
|
def test_isdisjoint_non_overlap(self):
|
|
result = self.OrderedSet.isdisjoint(OrderedSet([8]))
|
|
self.assertEqual(result, True)
|
|
|
|
def test_sym_difference_subset(self):
|
|
result = self.OrderedSet ^ OrderedSet((2, 4))
|
|
self.assertEqual(result, OrderedSet([6]))
|
|
|
|
def test_sym_difference_superset(self):
|
|
result = self.OrderedSet ^ OrderedSet((2, 4, 6, 8))
|
|
self.assertEqual(result, OrderedSet([8]))
|
|
|
|
def test_sym_difference_overlap(self):
|
|
result = self.OrderedSet ^ OrderedSet((3, 4, 5))
|
|
self.assertEqual(result, OrderedSet([2, 3, 5, 6]))
|
|
|
|
def test_sym_difference_non_overlap(self):
|
|
result = self.OrderedSet ^ OrderedSet([8])
|
|
self.assertEqual(result, OrderedSet([2, 4, 6, 8]))
|
|
|
|
|
|
# ==============================================================================
|
|
|
|
|
|
class TestUpdateOps(TestCase):
|
|
def setUp(self):
|
|
self.OrderedSet = OrderedSet((2, 4, 6))
|
|
|
|
def test_union_subset(self):
|
|
self.OrderedSet |= OrderedSet([2])
|
|
self.assertEqual(self.OrderedSet, OrderedSet((2, 4, 6)))
|
|
|
|
def test_union_superset(self):
|
|
self.OrderedSet |= OrderedSet([2, 4, 6, 8])
|
|
self.assertEqual(self.OrderedSet, OrderedSet([2, 4, 6, 8]))
|
|
|
|
def test_union_overlap(self):
|
|
self.OrderedSet |= OrderedSet([3, 4, 5])
|
|
self.assertEqual(self.OrderedSet, OrderedSet([2, 3, 4, 5, 6]))
|
|
|
|
def test_union_non_overlap(self):
|
|
self.OrderedSet |= OrderedSet([8])
|
|
self.assertEqual(self.OrderedSet, OrderedSet([2, 4, 6, 8]))
|
|
|
|
def test_union_method_call(self):
|
|
self.OrderedSet.update(OrderedSet([3, 4, 5]))
|
|
self.assertEqual(self.OrderedSet, OrderedSet([2, 3, 4, 5, 6]))
|
|
|
|
def test_intersection_subset(self):
|
|
self.OrderedSet &= OrderedSet((2, 4))
|
|
self.assertEqual(self.OrderedSet, OrderedSet((2, 4)))
|
|
|
|
def test_intersection_superset(self):
|
|
self.OrderedSet &= OrderedSet([2, 4, 6, 8])
|
|
self.assertEqual(self.OrderedSet, OrderedSet([2, 4, 6]))
|
|
|
|
def test_intersection_overlap(self):
|
|
self.OrderedSet &= OrderedSet([3, 4, 5])
|
|
self.assertEqual(self.OrderedSet, OrderedSet([4]))
|
|
|
|
def test_intersection_non_overlap(self):
|
|
self.OrderedSet &= OrderedSet([8])
|
|
self.assertEqual(self.OrderedSet, empty_set)
|
|
|
|
def test_intersection_method_call(self):
|
|
self.OrderedSet.intersection_update(OrderedSet([3, 4, 5]))
|
|
self.assertEqual(self.OrderedSet, OrderedSet([4]))
|
|
|
|
def test_sym_difference_subset(self):
|
|
self.OrderedSet ^= OrderedSet((2, 4))
|
|
self.assertEqual(self.OrderedSet, OrderedSet([6]))
|
|
|
|
def test_sym_difference_superset(self):
|
|
self.OrderedSet ^= OrderedSet((2, 4, 6, 8))
|
|
self.assertEqual(self.OrderedSet, OrderedSet([8]))
|
|
|
|
def test_sym_difference_overlap(self):
|
|
self.OrderedSet ^= OrderedSet((3, 4, 5))
|
|
self.assertEqual(self.OrderedSet, OrderedSet([2, 3, 5, 6]))
|
|
|
|
def test_sym_difference_non_overlap(self):
|
|
self.OrderedSet ^= OrderedSet([8])
|
|
self.assertEqual(self.OrderedSet, OrderedSet([2, 4, 6, 8]))
|
|
|
|
def test_sym_difference_method_call(self):
|
|
self.OrderedSet.symmetric_difference_update(OrderedSet([3, 4, 5]))
|
|
self.assertEqual(self.OrderedSet, OrderedSet([2, 3, 5, 6]))
|
|
|
|
def test_difference_subset(self):
|
|
self.OrderedSet -= OrderedSet((2, 4))
|
|
self.assertEqual(self.OrderedSet, OrderedSet([6]))
|
|
|
|
def test_difference_superset(self):
|
|
self.OrderedSet -= OrderedSet((2, 4, 6, 8))
|
|
self.assertEqual(self.OrderedSet, OrderedSet([]))
|
|
|
|
def test_difference_overlap(self):
|
|
self.OrderedSet -= OrderedSet((3, 4, 5))
|
|
self.assertEqual(self.OrderedSet, OrderedSet([2, 6]))
|
|
|
|
def test_difference_non_overlap(self):
|
|
self.OrderedSet -= OrderedSet([8])
|
|
self.assertEqual(self.OrderedSet, OrderedSet([2, 4, 6]))
|
|
|
|
def test_difference_method_call(self):
|
|
self.OrderedSet.difference_update(OrderedSet([3, 4, 5]))
|
|
self.assertEqual(self.OrderedSet, OrderedSet([2, 6]))
|
|
|
|
|
|
# ==============================================================================
|
|
|
|
|
|
class TestMutate(TestCase):
|
|
def setUp(self):
|
|
self.values = ["a", "b", "c"]
|
|
self.OrderedSet = OrderedSet(self.values)
|
|
|
|
def test_add_present(self):
|
|
self.OrderedSet.add("c")
|
|
self.assertEqual(self.OrderedSet, OrderedSet("abc"))
|
|
|
|
def test_add_absent(self):
|
|
self.OrderedSet.add("d")
|
|
self.assertEqual(self.OrderedSet, OrderedSet("abcd"))
|
|
|
|
def test_add_until_full(self):
|
|
tmp = OrderedSet()
|
|
expected_len = 0
|
|
for v in self.values:
|
|
tmp.add(v)
|
|
expected_len += 1 # noqa: SIM113
|
|
self.assertEqual(len(tmp), expected_len)
|
|
self.assertEqual(tmp, self.OrderedSet)
|
|
|
|
def test_remove_present(self):
|
|
self.OrderedSet.remove("b")
|
|
self.assertEqual(self.OrderedSet, OrderedSet("ac"))
|
|
|
|
def test_remove_absent(self):
|
|
try:
|
|
self.OrderedSet.remove("d")
|
|
self.fail("Removing missing element should have raised LookupError")
|
|
except LookupError:
|
|
pass
|
|
|
|
def test_remove_until_empty(self):
|
|
expected_len = len(self.OrderedSet)
|
|
for v in self.values:
|
|
self.OrderedSet.remove(v)
|
|
expected_len -= 1
|
|
self.assertEqual(len(self.OrderedSet), expected_len)
|
|
|
|
def test_discard_present(self):
|
|
self.OrderedSet.discard("c")
|
|
self.assertEqual(self.OrderedSet, OrderedSet("ab"))
|
|
|
|
def test_discard_absent(self):
|
|
self.OrderedSet.discard("d")
|
|
self.assertEqual(self.OrderedSet, OrderedSet("abc"))
|
|
|
|
def test_clear(self):
|
|
self.OrderedSet.clear()
|
|
self.assertEqual(len(self.OrderedSet), 0)
|
|
|
|
def test_pop(self):
|
|
popped = {}
|
|
while self.OrderedSet:
|
|
popped[self.OrderedSet.pop()] = None
|
|
self.assertEqual(len(popped), len(self.values))
|
|
for v in self.values:
|
|
self.assertIn(v, popped)
|
|
|
|
def test_update_empty_tuple(self):
|
|
self.OrderedSet.update(())
|
|
self.assertEqual(self.OrderedSet, OrderedSet(self.values))
|
|
|
|
def test_update_unit_tuple_overlap(self):
|
|
self.OrderedSet.update(("a",))
|
|
self.assertEqual(self.OrderedSet, OrderedSet(self.values))
|
|
|
|
def test_update_unit_tuple_non_overlap(self):
|
|
self.OrderedSet.update(("a", "z"))
|
|
self.assertEqual(self.OrderedSet, OrderedSet(self.values + ["z"]))
|
|
|
|
|
|
# ==============================================================================
|
|
|
|
|
|
class TestSubsets(TestCase):
|
|
case2method = {
|
|
"<=": "issubset",
|
|
">=": "issuperset",
|
|
}
|
|
|
|
reverse = {
|
|
"==": "==",
|
|
"!=": "!=",
|
|
"<": ">",
|
|
">": "<",
|
|
"<=": ">=",
|
|
">=": "<=",
|
|
}
|
|
|
|
def test_issubset(self):
|
|
if type(self) is TestSubsets:
|
|
raise unittest.SkipTest("Only meant to be run as subclass")
|
|
x = self.left
|
|
y = self.right
|
|
for case in "!=", "==", "<", "<=", ">", ">=":
|
|
expected = case in self.cases
|
|
# Test the binary infix spelling.
|
|
result = eval("x" + case + "y", locals())
|
|
self.assertEqual(result, expected)
|
|
# Test the "friendly" method-name spelling, if one exists.
|
|
if case in TestSubsets.case2method:
|
|
method = getattr(x, TestSubsets.case2method[case])
|
|
result = method(y)
|
|
self.assertEqual(result, expected)
|
|
|
|
# Now do the same for the operands reversed.
|
|
rcase = TestSubsets.reverse[case]
|
|
result = eval("y" + rcase + "x", locals())
|
|
self.assertEqual(result, expected)
|
|
if rcase in TestSubsets.case2method:
|
|
method = getattr(y, TestSubsets.case2method[rcase])
|
|
result = method(x)
|
|
self.assertEqual(result, expected)
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestSubsetEqualEmpty(TestSubsets, TestCase):
|
|
left = OrderedSet()
|
|
right = OrderedSet()
|
|
name = "both empty"
|
|
cases = "==", "<=", ">="
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestSubsetEqualNonEmpty(TestSubsets, TestCase):
|
|
left = OrderedSet([1, 2])
|
|
right = OrderedSet([1, 2])
|
|
name = "equal pair"
|
|
cases = "==", "<=", ">="
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestSubsetEmptyNonEmpty(TestSubsets, TestCase):
|
|
left = OrderedSet()
|
|
right = OrderedSet([1, 2])
|
|
name = "one empty, one non-empty"
|
|
cases = "!=", "<", "<="
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestSubsetPartial(TestSubsets, TestCase):
|
|
left = OrderedSet([1])
|
|
right = OrderedSet([1, 2])
|
|
name = "one a non-empty proper subset of other"
|
|
cases = "!=", "<", "<="
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestSubsetNonOverlap(TestSubsets, TestCase):
|
|
left = OrderedSet([1])
|
|
right = OrderedSet([2])
|
|
name = "neither empty, neither contains"
|
|
cases = "!="
|
|
|
|
|
|
# ==============================================================================
|
|
|
|
|
|
class TestOnlySetsInBinaryOps(TestCase):
|
|
def test_eq_ne(self):
|
|
# Unlike the others, this is testing that == and != *are* allowed.
|
|
self.assertEqual(self.other == self.OrderedSet, False)
|
|
self.assertEqual(self.OrderedSet == self.other, False)
|
|
self.assertEqual(self.other != self.OrderedSet, True)
|
|
self.assertEqual(self.OrderedSet != self.other, True)
|
|
|
|
def test_ge_gt_le_lt(self):
|
|
pass
|
|
# self.assertRaises(TypeError, lambda: self.OrderedSet < self.other)
|
|
# self.assertRaises(TypeError, lambda: self.OrderedSet <= self.other)
|
|
# self.assertRaises(TypeError, lambda: self.OrderedSet > self.other)
|
|
# self.assertRaises(TypeError, lambda: self.OrderedSet >= self.other)
|
|
|
|
# self.assertRaises(TypeError, lambda: self.other < self.OrderedSet)
|
|
# self.assertRaises(TypeError, lambda: self.other <= self.OrderedSet)
|
|
# self.assertRaises(TypeError, lambda: self.other > self.OrderedSet)
|
|
# self.assertRaises(TypeError, lambda: self.other >= self.OrderedSet)
|
|
|
|
def test_update_operator(self):
|
|
try:
|
|
self.OrderedSet |= self.other
|
|
except TypeError:
|
|
pass
|
|
# else:
|
|
# self.fail("expected TypeError")
|
|
|
|
def test_update(self):
|
|
if self.otherIsIterable:
|
|
self.OrderedSet.update(self.other)
|
|
else:
|
|
self.assertRaises(TypeError, self.OrderedSet.update, self.other)
|
|
|
|
def test_union(self):
|
|
# self.assertRaises(TypeError, lambda: self.OrderedSet | self.other)
|
|
# self.assertRaises(TypeError, lambda: self.other | self.OrderedSet)
|
|
if self.otherIsIterable:
|
|
self.OrderedSet.union(self.other)
|
|
else:
|
|
self.assertRaises(TypeError, self.OrderedSet.union, self.other)
|
|
|
|
def test_intersection_update_operator(self):
|
|
try:
|
|
self.OrderedSet &= self.other
|
|
except TypeError:
|
|
pass
|
|
# else:
|
|
# self.fail("expected TypeError")
|
|
|
|
def test_intersection_update(self):
|
|
if self.otherIsIterable:
|
|
self.OrderedSet.intersection_update(self.other)
|
|
else:
|
|
self.assertRaises(
|
|
TypeError, self.OrderedSet.intersection_update, self.other
|
|
)
|
|
|
|
def test_intersection(self):
|
|
# self.assertRaises(TypeError, lambda: self.OrderedSet & self.other)
|
|
# self.assertRaises(TypeError, lambda: self.other & self.OrderedSet)
|
|
if self.otherIsIterable:
|
|
self.OrderedSet.intersection(self.other)
|
|
else:
|
|
self.assertRaises(TypeError, self.OrderedSet.intersection, self.other)
|
|
|
|
def test_sym_difference_update_operator(self):
|
|
try:
|
|
self.OrderedSet ^= self.other
|
|
except TypeError:
|
|
pass
|
|
# else:
|
|
# self.fail("expected TypeError")
|
|
|
|
def test_sym_difference_update(self):
|
|
if self.otherIsIterable:
|
|
self.OrderedSet.symmetric_difference_update(self.other)
|
|
else:
|
|
self.assertRaises(
|
|
TypeError, self.OrderedSet.symmetric_difference_update, self.other
|
|
)
|
|
|
|
def test_sym_difference(self):
|
|
# self.assertRaises(TypeError, lambda: self.OrderedSet ^ self.other)
|
|
# self.assertRaises(TypeError, lambda: self.other ^ self.OrderedSet)
|
|
if self.otherIsIterable:
|
|
self.OrderedSet.symmetric_difference(self.other)
|
|
else:
|
|
self.assertRaises(
|
|
TypeError, self.OrderedSet.symmetric_difference, self.other
|
|
)
|
|
|
|
def test_difference_update_operator(self):
|
|
try:
|
|
self.OrderedSet -= self.other
|
|
except TypeError:
|
|
pass
|
|
# else:
|
|
# self.fail("expected TypeError")
|
|
|
|
def test_difference_update(self):
|
|
if self.otherIsIterable:
|
|
self.OrderedSet.difference_update(self.other)
|
|
else:
|
|
self.assertRaises(TypeError, self.OrderedSet.difference_update, self.other)
|
|
|
|
def test_difference(self):
|
|
# self.assertRaises(TypeError, lambda: self.OrderedSet - self.other)
|
|
# self.assertRaises(TypeError, lambda: self.other - self.OrderedSet)
|
|
if self.otherIsIterable:
|
|
self.OrderedSet.difference(self.other)
|
|
else:
|
|
self.assertRaises(TypeError, self.OrderedSet.difference, self.other)
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestOnlySetsNumeric(TestOnlySetsInBinaryOps, TestCase):
|
|
def setUp(self):
|
|
self.OrderedSet = OrderedSet((1, 2, 3))
|
|
self.other = 19
|
|
self.otherIsIterable = False
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestOnlySetsDict(TestOnlySetsInBinaryOps, TestCase):
|
|
def setUp(self):
|
|
self.OrderedSet = OrderedSet((1, 2, 3))
|
|
self.other = {1: 2, 3: 4}
|
|
self.otherIsIterable = True
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestOnlySetsOperator(TestOnlySetsInBinaryOps, TestCase):
|
|
def setUp(self):
|
|
self.OrderedSet = OrderedSet((1, 2, 3))
|
|
self.other = operator.add
|
|
self.otherIsIterable = False
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestOnlySetsTuple(TestOnlySetsInBinaryOps, TestCase):
|
|
def setUp(self):
|
|
self.OrderedSet = OrderedSet((1, 2, 3))
|
|
self.other = (2, 4, 6)
|
|
self.otherIsIterable = True
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestOnlySetsString(TestOnlySetsInBinaryOps, TestCase):
|
|
def setUp(self):
|
|
self.OrderedSet = OrderedSet((1, 2, 3))
|
|
self.other = "abc"
|
|
self.otherIsIterable = True
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestOnlySetsGenerator(TestOnlySetsInBinaryOps, TestCase):
|
|
def setUp(self):
|
|
def gen():
|
|
for i in range(0, 10, 2): # noqa: UP028
|
|
yield i
|
|
|
|
self.OrderedSet = OrderedSet((1, 2, 3))
|
|
self.other = gen()
|
|
self.otherIsIterable = True
|
|
|
|
|
|
del TestOnlySetsInBinaryOps
|
|
# ==============================================================================
|
|
|
|
|
|
class TestCopying:
|
|
def test_copy(self):
|
|
dup = self.OrderedSet.copy()
|
|
dup_list = sorted(dup, key=repr)
|
|
set_list = sorted(self.OrderedSet, key=repr)
|
|
self.assertEqual(len(dup_list), len(set_list))
|
|
for i in range(len(dup_list)):
|
|
self.assertTrue(dup_list[i] is set_list[i])
|
|
|
|
def test_deep_copy(self):
|
|
dup = copy.deepcopy(self.OrderedSet)
|
|
# print type(dup), repr(dup)
|
|
dup_list = sorted(dup, key=repr)
|
|
set_list = sorted(self.OrderedSet, key=repr)
|
|
self.assertEqual(len(dup_list), len(set_list))
|
|
for i in range(len(dup_list)):
|
|
self.assertEqual(dup_list[i], set_list[i])
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestCopyingEmpty(TestCopying, TestCase):
|
|
def setUp(self):
|
|
self.OrderedSet = OrderedSet()
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestCopyingSingleton(TestCopying, TestCase):
|
|
def setUp(self):
|
|
self.OrderedSet = OrderedSet(["hello"])
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestCopyingTriple(TestCopying, TestCase):
|
|
def setUp(self):
|
|
self.OrderedSet = OrderedSet(["zero", 0, None])
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestCopyingTuple(TestCopying, TestCase):
|
|
def setUp(self):
|
|
self.OrderedSet = OrderedSet([(1, 2)])
|
|
|
|
|
|
# ------------------------------------------------------------------------------
|
|
|
|
|
|
class TestCopyingNested(TestCopying, TestCase):
|
|
def setUp(self):
|
|
self.OrderedSet = OrderedSet([((1, 2), (3, 4))])
|
|
|
|
|
|
del TestCopying
|
|
|
|
# ==============================================================================
|
|
|
|
|
|
class TestIdentities(TestCase):
|
|
def setUp(self):
|
|
self.a = OrderedSet("abracadabra")
|
|
self.b = OrderedSet("alacazam")
|
|
|
|
def test_binopsVsSubsets(self):
|
|
a, b = self.a, self.b
|
|
self.assertTrue(a - b < a)
|
|
self.assertTrue(b - a < b)
|
|
self.assertTrue(a & b < a)
|
|
self.assertTrue(a & b < b)
|
|
self.assertTrue(a | b > a)
|
|
self.assertTrue(a | b > b)
|
|
self.assertTrue(a ^ b < a | b)
|
|
|
|
def test_commutativity(self):
|
|
a, b = self.a, self.b
|
|
self.assertEqual(a & b, b & a)
|
|
self.assertEqual(a | b, b | a)
|
|
self.assertEqual(a ^ b, b ^ a)
|
|
if a != b:
|
|
self.assertNotEqual(a - b, b - a)
|
|
|
|
def test_summations(self):
|
|
# check that sums of parts equal the whole
|
|
a, b = self.a, self.b
|
|
self.assertEqual((a - b) | (a & b) | (b - a), a | b)
|
|
self.assertEqual((a & b) | (a ^ b), a | b)
|
|
self.assertEqual(a | (b - a), a | b)
|
|
self.assertEqual((a - b) | b, a | b)
|
|
self.assertEqual((a - b) | (a & b), a)
|
|
self.assertEqual((b - a) | (a & b), b)
|
|
self.assertEqual((a - b) | (b - a), a ^ b)
|
|
|
|
def test_exclusion(self):
|
|
# check that inverse operations show non-overlap
|
|
a, b, zero = self.a, self.b, OrderedSet()
|
|
self.assertEqual((a - b) & b, zero)
|
|
self.assertEqual((b - a) & a, zero)
|
|
self.assertEqual((a & b) & (a ^ b), zero)
|
|
|
|
|
|
# Tests derived from test_itertools.py =======================================
|
|
|
|
|
|
def R(seqn):
|
|
"Regular generator"
|
|
for i in seqn: # noqa: UP028
|
|
yield i
|
|
|
|
|
|
class G:
|
|
"Sequence using __getitem__"
|
|
|
|
def __init__(self, seqn):
|
|
self.seqn = seqn
|
|
|
|
def __getitem__(self, i):
|
|
return self.seqn[i]
|
|
|
|
|
|
class I: # noqa: E742
|
|
"Sequence using iterator protocol"
|
|
|
|
def __init__(self, seqn):
|
|
self.seqn = seqn
|
|
self.i = 0
|
|
|
|
def __iter__(self):
|
|
return self
|
|
|
|
def __next__(self):
|
|
if self.i >= len(self.seqn):
|
|
raise StopIteration
|
|
v = self.seqn[self.i]
|
|
self.i += 1
|
|
return v
|
|
|
|
|
|
class Ig:
|
|
"Sequence using iterator protocol defined with a generator"
|
|
|
|
def __init__(self, seqn):
|
|
self.seqn = seqn
|
|
self.i = 0
|
|
|
|
def __iter__(self):
|
|
for val in self.seqn: # noqa: UP028
|
|
yield val
|
|
|
|
|
|
class X:
|
|
"Missing __getitem__ and __iter__"
|
|
|
|
def __init__(self, seqn):
|
|
self.seqn = seqn
|
|
self.i = 0
|
|
|
|
def __next__(self):
|
|
if self.i >= len(self.seqn):
|
|
raise StopIteration
|
|
v = self.seqn[self.i]
|
|
self.i += 1
|
|
return v
|
|
|
|
|
|
class N:
|
|
"Iterator missing __next__()"
|
|
|
|
def __init__(self, seqn):
|
|
self.seqn = seqn
|
|
self.i = 0
|
|
|
|
def __iter__(self):
|
|
return self
|
|
|
|
|
|
class E:
|
|
"Test propagation of exceptions"
|
|
|
|
def __init__(self, seqn):
|
|
self.seqn = seqn
|
|
self.i = 0
|
|
|
|
def __iter__(self):
|
|
return self
|
|
|
|
def __next__(self):
|
|
3 // 0
|
|
|
|
|
|
class S:
|
|
"Test immediate stop"
|
|
|
|
def __init__(self, seqn):
|
|
pass
|
|
|
|
def __iter__(self):
|
|
return self
|
|
|
|
def __next__(self):
|
|
raise StopIteration
|
|
|
|
|
|
from itertools import chain
|
|
|
|
|
|
def L(seqn):
|
|
"Test multiple tiers of iterators"
|
|
return chain(map(lambda x: x, R(Ig(G(seqn))))) # noqa: C417
|
|
|
|
|
|
class TestVariousIteratorArgs(TestCase):
|
|
def test_constructor(self):
|
|
for cons in (OrderedSet, frozenset):
|
|
for s in ("123", "", range(1000), ("do", 1.2), range(2000, 2200, 5)):
|
|
for g in (G, I, Ig, S, L, R):
|
|
self.assertEqual(
|
|
sorted(cons(g(s)), key=repr), sorted(g(s), key=repr)
|
|
)
|
|
self.assertRaises(TypeError, cons, X(s))
|
|
self.assertRaises(TypeError, cons, N(s))
|
|
self.assertRaises(ZeroDivisionError, cons, E(s))
|
|
|
|
def test_inline_methods(self):
|
|
s = OrderedSet("november")
|
|
for data in (
|
|
"123",
|
|
"",
|
|
range(1000),
|
|
("do", 1.2),
|
|
range(2000, 2200, 5),
|
|
"december",
|
|
):
|
|
for meth in (
|
|
s.union,
|
|
s.intersection,
|
|
s.difference,
|
|
s.symmetric_difference,
|
|
s.isdisjoint,
|
|
):
|
|
for g in (G, I, Ig, L, R):
|
|
# Only iterables supported, not sequences
|
|
if g is G:
|
|
continue
|
|
expected = meth(data)
|
|
actual = meth(g(data))
|
|
if isinstance(expected, bool):
|
|
self.assertEqual(actual, expected)
|
|
else:
|
|
self.assertEqual(
|
|
sorted(actual, key=repr), sorted(expected, key=repr)
|
|
)
|
|
self.assertRaises(TypeError, meth, X(s))
|
|
self.assertRaises(TypeError, meth, N(s))
|
|
self.assertRaises(ZeroDivisionError, meth, E(s))
|
|
|
|
def test_inplace_methods(self):
|
|
for data in (
|
|
"123",
|
|
"",
|
|
range(1000),
|
|
("do", 1.2),
|
|
range(2000, 2200, 5),
|
|
"december",
|
|
):
|
|
for methname in (
|
|
"update",
|
|
"intersection_update",
|
|
"difference_update",
|
|
"symmetric_difference_update",
|
|
):
|
|
for g in (G, I, Ig, S, L, R):
|
|
# Only Iterables supported, not Sequence
|
|
if g is G:
|
|
continue
|
|
|
|
s = OrderedSet("january")
|
|
t = s.copy()
|
|
getattr(s, methname)(list(g(data)))
|
|
getattr(t, methname)(g(data))
|
|
self.assertEqual(sorted(s, key=repr), sorted(t, key=repr))
|
|
|
|
self.assertRaises(
|
|
TypeError, getattr(OrderedSet("january"), methname), X(data)
|
|
)
|
|
self.assertRaises(
|
|
TypeError, getattr(OrderedSet("january"), methname), N(data)
|
|
)
|
|
self.assertRaises(
|
|
ZeroDivisionError, getattr(OrderedSet("january"), methname), E(data)
|
|
)
|
|
|
|
|
|
class bad_eq:
|
|
def __eq__(self, other):
|
|
if be_bad:
|
|
set2.clear()
|
|
raise ZeroDivisionError
|
|
return self is other
|
|
|
|
def __hash__(self):
|
|
return 0
|
|
|
|
|
|
class bad_dict_clear:
|
|
def __eq__(self, other):
|
|
if be_bad:
|
|
dict2.clear()
|
|
return self is other
|
|
|
|
def __hash__(self):
|
|
return 0
|
|
|
|
|
|
class TestWeirdBugs(TestCase):
|
|
def test_8420_set_merge(self):
|
|
# This used to segfault
|
|
global be_bad, set2, dict2
|
|
be_bad = False
|
|
set1 = {bad_eq()}
|
|
set2 = {bad_eq() for i in range(75)}
|
|
be_bad = True
|
|
self.assertRaises(ZeroDivisionError, set1.update, set2)
|
|
|
|
be_bad = False
|
|
set1 = {bad_dict_clear()}
|
|
dict2 = {bad_dict_clear(): None}
|
|
be_bad = True
|
|
set1.symmetric_difference_update(dict2)
|
|
|
|
def test_iter_and_mutate(self):
|
|
# Issue #24581
|
|
s = OrderedSet(range(100))
|
|
s.clear()
|
|
s.update(range(100))
|
|
si = iter(s)
|
|
s.clear()
|
|
a = list(range(100))
|
|
s.update(range(100))
|
|
list(si)
|
|
|
|
def test_merge_and_mutate(self):
|
|
class X:
|
|
def __hash__(self):
|
|
return hash(0)
|
|
|
|
def __eq__(self, o):
|
|
other.clear()
|
|
return False
|
|
|
|
other = OrderedSet()
|
|
other = {X() for i in range(10)}
|
|
s = {0}
|
|
s.update(other)
|
|
|
|
|
|
# Application tests (based on David Eppstein's graph recipes ====================================
|
|
|
|
|
|
def powerset(U):
|
|
"""Generates all subsets of a OrderedSet or sequence U."""
|
|
U = iter(U)
|
|
try:
|
|
x = frozenset([next(U)])
|
|
for S in powerset(U):
|
|
yield S
|
|
yield S | x
|
|
except StopIteration:
|
|
yield frozenset()
|
|
|
|
|
|
def cube(n):
|
|
"""Graph of n-dimensional hypercube."""
|
|
singletons = [frozenset([x]) for x in range(n)]
|
|
return dict( # noqa: C404
|
|
[(x, frozenset([x ^ s for s in singletons])) for x in powerset(range(n))]
|
|
)
|
|
|
|
|
|
def linegraph(G):
|
|
"""Graph, the vertices of which are edges of G,
|
|
with two vertices being adjacent iff the corresponding
|
|
edges share a vertex."""
|
|
L = {}
|
|
for x in G:
|
|
for y in G[x]:
|
|
nx = [frozenset([x, z]) for z in G[x] if z != y]
|
|
ny = [frozenset([y, z]) for z in G[y] if z != x]
|
|
L[frozenset([x, y])] = frozenset(nx + ny)
|
|
return L
|
|
|
|
|
|
def faces(G):
|
|
"Return a OrderedSet of faces in G. Where a face is a OrderedSet of vertices on that face"
|
|
# currently limited to triangles,squares, and pentagons
|
|
f = OrderedSet()
|
|
for v1, edges in G.items():
|
|
for v2 in edges:
|
|
for v3 in G[v2]:
|
|
if v1 == v3:
|
|
continue
|
|
if v1 in G[v3]:
|
|
f.add(frozenset([v1, v2, v3]))
|
|
else:
|
|
for v4 in G[v3]:
|
|
if v4 == v2:
|
|
continue
|
|
if v1 in G[v4]:
|
|
f.add(frozenset([v1, v2, v3, v4]))
|
|
else:
|
|
for v5 in G[v4]:
|
|
if v5 == v3 or v5 == v2: # noqa: SIM109
|
|
continue
|
|
if v1 in G[v5]:
|
|
f.add(frozenset([v1, v2, v3, v4, v5]))
|
|
return f
|
|
|
|
|
|
class TestGraphs(TestCase):
|
|
def test_cube(self):
|
|
g = cube(3) # vert --> {v1, v2, v3}
|
|
vertices1 = OrderedSet(g)
|
|
self.assertEqual(len(vertices1), 8) # eight vertices
|
|
for edge in g.values():
|
|
self.assertEqual(len(edge), 3) # each vertex connects to three edges
|
|
vertices2 = OrderedSet(v for edges in g.values() for v in edges)
|
|
self.assertEqual(vertices1, vertices2) # edge vertices in original OrderedSet
|
|
|
|
cubefaces = faces(g)
|
|
self.assertEqual(len(cubefaces), 6) # six faces
|
|
for face in cubefaces:
|
|
self.assertEqual(len(face), 4) # each face is a square
|
|
|
|
def test_cuboctahedron(self):
|
|
# http://en.wikipedia.org/wiki/Cuboctahedron
|
|
# 8 triangular faces and 6 square faces
|
|
# 12 identical vertices each connecting a triangle and square
|
|
|
|
g = cube(3)
|
|
cuboctahedron = linegraph(g) # V( --> {V1, V2, V3, V4}
|
|
self.assertEqual(len(cuboctahedron), 12) # twelve vertices
|
|
|
|
vertices = OrderedSet(cuboctahedron)
|
|
for edges in cuboctahedron.values():
|
|
self.assertEqual(
|
|
len(edges), 4
|
|
) # each vertex connects to four other vertices
|
|
othervertices = OrderedSet(
|
|
edge for edges in cuboctahedron.values() for edge in edges
|
|
)
|
|
self.assertEqual(
|
|
vertices, othervertices
|
|
) # edge vertices in original OrderedSet
|
|
|
|
cubofaces = faces(cuboctahedron)
|
|
facesizes = collections.defaultdict(int)
|
|
for face in cubofaces:
|
|
facesizes[len(face)] += 1
|
|
self.assertEqual(facesizes[3], 8) # eight triangular faces
|
|
self.assertEqual(facesizes[4], 6) # six square faces
|
|
|
|
for vertex in cuboctahedron:
|
|
edge = vertex # Cuboctahedron vertices are edges in Cube
|
|
self.assertEqual(len(edge), 2) # Two cube vertices define an edge
|
|
for cubevert in edge:
|
|
self.assertIn(cubevert, g)
|
|
|
|
|
|
# ==============================================================================
|
|
|
|
if __name__ == "__main__":
|
|
from torch._inductor.test_case import run_tests
|
|
|
|
run_tests()
|