曾与蒿藜同雨露,한때 잡초와 쑥과 함께 비와 이슬을 나누던 곳이 이제는 소나무와 삼나무와 함께 서리와 눈을 견뎌내고 있다.终随松柏到冰霜.かつては雑草やヨモギと共に雨や露を分かち合っていたが、今では松やヒノキと共に霜や雪に耐えている。曾与蒿藜同雨露,Once sharing rain and dew with weeds and wormwood, now enduring frost and snow with pines and cypresses.终随松柏到冰霜.曾与蒿藜同雨露한때 잡초와 쑥과 함께 비와 이슬을 나누던 곳이 이제는 소나무와 삼나무와 함께 서리와 눈을 견뎌내고 있다.,终随松柏到冰霜.譖セ荳手珍阯懷酔髮ィ髴イ�檎サ磯囂譚セ譟丞芦蜀ー髴�曾与蒿藜同雨露,鏇句笌钂胯棞鍚岄洦闇诧紝缁堥殢鏉炬煆鍒板啺闇�终随松柏到冰霜.曾与蒿藜同雨露,한때 잡초와 쑥과 함께 비와 이슬을 나누던 곳이 이제는 소나무와 삼나무와 함께 서리와 눈을 견뎌내고 있다.终随松柏到冰霜.曾与蒿藜同雨露,终随松柏到冰霜.
"""Test correct treatment of hex/oct constants.
This is complex because of changes due to PEP 237.
"""
import unittest
from test import test_support
class TestHexOctBin(unittest.TestCase):
def test_hex_baseline(self):
# A few upper/lowercase tests
self.assertEqual(0x0, 0X0)
self.assertEqual(0x1, 0X1)
self.assertEqual(0x123456789abcdef, 0X123456789abcdef)
# Baseline tests
self.assertEqual(0x0, 0)
self.assertEqual(0x10, 16)
self.assertEqual(0x7fffffff, 2147483647)
self.assertEqual(0x7fffffffffffffff, 9223372036854775807)
# Ditto with a minus sign and parentheses
self.assertEqual(-(0x0), 0)
self.assertEqual(-(0x10), -16)
self.assertEqual(-(0x7fffffff), -2147483647)
self.assertEqual(-(0x7fffffffffffffff), -9223372036854775807)
# Ditto with a minus sign and NO parentheses
self.assertEqual(-0x0, 0)
self.assertEqual(-0x10, -16)
self.assertEqual(-0x7fffffff, -2147483647)
self.assertEqual(-0x7fffffffffffffff, -9223372036854775807)
def test_hex_unsigned(self):
# Positive constants
self.assertEqual(0x80000000, 2147483648L)
self.assertEqual(0xffffffff, 4294967295L)
# Ditto with a minus sign and parentheses
self.assertEqual(-(0x80000000), -2147483648L)
self.assertEqual(-(0xffffffff), -4294967295L)
# Ditto with a minus sign and NO parentheses
# This failed in Python 2.2 through 2.2.2 and in 2.3a1
self.assertEqual(-0x80000000, -2147483648L)
self.assertEqual(-0xffffffff, -4294967295L)
# Positive constants
self.assertEqual(0x8000000000000000, 9223372036854775808L)
self.assertEqual(0xffffffffffffffff, 18446744073709551615L)
# Ditto with a minus sign and parentheses
self.assertEqual(-(0x8000000000000000), -9223372036854775808L)
self.assertEqual(-(0xffffffffffffffff), -18446744073709551615L)
# Ditto with a minus sign and NO parentheses
# This failed in Python 2.2 through 2.2.2 and in 2.3a1
self.assertEqual(-0x8000000000000000, -9223372036854775808L)
self.assertEqual(-0xffffffffffffffff, -18446744073709551615L)
def test_oct_baseline(self):
# Baseline tests
self.assertEqual(00, 0)
self.assertEqual(020, 16)
self.assertEqual(017777777777, 2147483647)
self.assertEqual(0777777777777777777777, 9223372036854775807)
# Ditto with a minus sign and parentheses
self.assertEqual(-(00), 0)
self.assertEqual(-(020), -16)
self.assertEqual(-(017777777777), -2147483647)
self.assertEqual(-(0777777777777777777777), -9223372036854775807)
# Ditto with a minus sign and NO parentheses
self.assertEqual(-00, 0)
self.assertEqual(-020, -16)
self.assertEqual(-017777777777, -2147483647)
self.assertEqual(-0777777777777777777777, -9223372036854775807)
def test_oct_baseline_new(self):
# A few upper/lowercase tests
self.assertEqual(0o0, 0O0)
self.assertEqual(0o1, 0O1)
self.assertEqual(0o1234567, 0O1234567)
# Baseline tests
self.assertEqual(0o0, 0)
self.assertEqual(0o20, 16)
self.assertEqual(0o17777777777, 2147483647)
self.assertEqual(0o777777777777777777777, 9223372036854775807)
# Ditto with a minus sign and parentheses
self.assertEqual(-(0o0), 0)
self.assertEqual(-(0o20), -16)
self.assertEqual(-(0o17777777777), -2147483647)
self.assertEqual(-(0o777777777777777777777), -9223372036854775807)
# Ditto with a minus sign and NO parentheses
self.assertEqual(-0o0, 0)
self.assertEqual(-0o20, -16)
self.assertEqual(-0o17777777777, -2147483647)
self.assertEqual(-0o777777777777777777777, -9223372036854775807)
def test_oct_unsigned(self):
# Positive constants
self.assertEqual(020000000000, 2147483648L)
self.assertEqual(037777777777, 4294967295L)
# Ditto with a minus sign and parentheses
self.assertEqual(-(020000000000), -2147483648L)
self.assertEqual(-(037777777777), -4294967295L)
# Ditto with a minus sign and NO parentheses
# This failed in Python 2.2 through 2.2.2 and in 2.3a1
self.assertEqual(-020000000000, -2147483648L)
self.assertEqual(-037777777777, -4294967295L)
# Positive constants
self.assertEqual(01000000000000000000000, 9223372036854775808L)
self.assertEqual(01777777777777777777777, 18446744073709551615L)
# Ditto with a minus sign and parentheses
self.assertEqual(-(01000000000000000000000), -9223372036854775808L)
self.assertEqual(-(01777777777777777777777), -18446744073709551615L)
# Ditto with a minus sign and NO parentheses
# This failed in Python 2.2 through 2.2.2 and in 2.3a1
self.assertEqual(-01000000000000000000000, -9223372036854775808L)
self.assertEqual(-01777777777777777777777, -18446744073709551615L)
def test_oct_unsigned_new(self):
# Positive constants
self.assertEqual(0o20000000000, 2147483648L)
self.assertEqual(0o37777777777, 4294967295L)
# Ditto with a minus sign and parentheses
self.assertEqual(-(0o20000000000), -2147483648L)
self.assertEqual(-(0o37777777777), -4294967295L)
# Ditto with a minus sign and NO parentheses
# This failed in Python 2.2 through 2.2.2 and in 2.3a1
self.assertEqual(-0o20000000000, -2147483648L)
self.assertEqual(-0o37777777777, -4294967295L)
# Positive constants
self.assertEqual(0o1000000000000000000000, 9223372036854775808L)
self.assertEqual(0o1777777777777777777777, 18446744073709551615L)
# Ditto with a minus sign and parentheses
self.assertEqual(-(0o1000000000000000000000), -9223372036854775808L)
self.assertEqual(-(0o1777777777777777777777), -18446744073709551615L)
# Ditto with a minus sign and NO parentheses
# This failed in Python 2.2 through 2.2.2 and in 2.3a1
self.assertEqual(-0o1000000000000000000000, -9223372036854775808L)
self.assertEqual(-0o1777777777777777777777, -18446744073709551615L)
def test_bin_baseline(self):
# A few upper/lowercase tests
self.assertEqual(0b0, 0B0)
self.assertEqual(0b1, 0B1)
self.assertEqual(0b10101010101, 0B10101010101)
# Baseline tests
self.assertEqual(0b0, 0)
self.assertEqual(0b10000, 16)
self.assertEqual(0b1111111111111111111111111111111, 2147483647)
self.assertEqual(0b111111111111111111111111111111111111111111111111111111111111111, 9223372036854775807)
# Ditto with a minus sign and parentheses
self.assertEqual(-(0b0), 0)
self.assertEqual(-(0b10000), -16)
self.assertEqual(-(0b1111111111111111111111111111111), -2147483647)
self.assertEqual(-(0b111111111111111111111111111111111111111111111111111111111111111), -9223372036854775807)
# Ditto with a minus sign and NO parentheses
self.assertEqual(-0b0, 0)
self.assertEqual(-0b10000, -16)
self.assertEqual(-0b1111111111111111111111111111111, -2147483647)
self.assertEqual(-0b111111111111111111111111111111111111111111111111111111111111111, -9223372036854775807)
def test_bin_unsigned(self):
# Positive constants
self.assertEqual(0b10000000000000000000000000000000, 2147483648L)
self.assertEqual(0b11111111111111111111111111111111, 4294967295L)
# Ditto with a minus sign and parentheses
self.assertEqual(-(0b10000000000000000000000000000000), -2147483648L)
self.assertEqual(-(0b11111111111111111111111111111111), -4294967295L)
# Ditto with a minus sign and NO parentheses
# This failed in Python 2.2 through 2.2.2 and in 2.3a1
self.assertEqual(-0b10000000000000000000000000000000, -2147483648L)
self.assertEqual(-0b11111111111111111111111111111111, -4294967295L)
# Positive constants
self.assertEqual(0b1000000000000000000000000000000000000000000000000000000000000000, 9223372036854775808L)
self.assertEqual(0b1111111111111111111111111111111111111111111111111111111111111111, 18446744073709551615L)
# Ditto with a minus sign and parentheses
self.assertEqual(-(0b1000000000000000000000000000000000000000000000000000000000000000), -9223372036854775808L)
self.assertEqual(-(0b1111111111111111111111111111111111111111111111111111111111111111), -18446744073709551615L)
# Ditto with a minus sign and NO parentheses
# This failed in Python 2.2 through 2.2.2 and in 2.3a1
self.assertEqual(-0b1000000000000000000000000000000000000000000000000000000000000000, -9223372036854775808L)
self.assertEqual(-0b1111111111111111111111111111111111111111111111111111111111111111, -18446744073709551615L)
def test_main():
test_support.run_unittest(TestHexOctBin)
if __name__ == "__main__":
test_main()