mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-11-03 03:22:27 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

Live with that "the hardware address" is an ill-defined

Browse source 
concept, and that different ways of trying to find "the
hardware address" may return different results.  Certainly
true on both of my Windows boxes, and in different ways
(see whining on python-dev).
This commit is contained in:
Tim Peters 2006-07-28 04:51:59 +00:00
parent df80af7659
commit 750c4420a8
3 changed files with 38 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files

16
Lib/test/test_uuid.py
View file

@ -284,7 +284,11 @@ class TestUUID(TestCase):
msg = "different sources disagree on node:\n"
for s, n in TestUUID.source2node.iteritems():
msg += " from source %r, node was %012x\n" % (s, n)
self.fail(msg)
# There's actually no reason to expect the MAC addresses
# to agree across various methods -- e.g., a box may have
# multiple network interfaces, and different ways of getting
# a MAC address may favor different HW.
##self.fail(msg)
else:
TestUUID.last_node = node
@ -309,7 +313,7 @@ class TestUUID(TestCase):
def test_random_getnode(self):
node = uuid._random_getnode()
self.assert_(0 <= node)
self.assert_(node < 1<<48L)
self.assert_(node < (1L <<48))
def test_unixdll_getnode(self):
import os
@ -322,10 +326,14 @@ class TestUUID(TestCase):
self.check_node(uuid._windll_getnode(), 'windll')
def test_getnode(self):
self.check_node(uuid.getnode(), "getnode1")
node1 = uuid.getnode()
self.check_node(node1, "getnode1")
# Test it again to ensure consistency.
self.check_node(uuid.getnode(), "getnode2")
node2 = uuid.getnode()
self.check_node(node2, "getnode2")
self.assertEqual(node1, node2)
def test_uuid1(self):
equal = self.assertEqual