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bpo-41625: Skip os.splice() tests on AIX (GH-23354)

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On AIX, splice() only works with a socket, whereas the test uses a
pipe.
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Victor Stinner 2020-11-17 23:08:10 +01:00 • committed by GitHub
parent 29aa624047
commit 1de61d3923
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1 changed files with 8 additions and 0 deletions
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8
Lib/test/test_os.py
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@ -93,6 +93,11 @@ def create_file(filename, content=b'content'):
fp.write(content) fp.write(content)
# bpo-41625: On AIX, splice() only works with a socket, not with a pipe.
requires_splice_pipe = unittest.skipIf(sys.platform.startswith("aix"),
'on AIX, splice() only accepts sockets')
class MiscTests(unittest.TestCase): class MiscTests(unittest.TestCase):
def test_getcwd(self): def test_getcwd(self):
cwd = os.getcwd() cwd = os.getcwd()
@ -387,6 +392,7 @@ class FileTests(unittest.TestCase):
os.splice(0, 1, -10) os.splice(0, 1, -10)
@unittest.skipUnless(hasattr(os, 'splice'), 'test needs os.splice()') @unittest.skipUnless(hasattr(os, 'splice'), 'test needs os.splice()')
@requires_splice_pipe
def test_splice(self): def test_splice(self):
TESTFN2 = os_helper.TESTFN + ".3" TESTFN2 = os_helper.TESTFN + ".3"
data = b'0123456789' data = b'0123456789'
@ -419,6 +425,7 @@ class FileTests(unittest.TestCase):
self.assertEqual(os.read(read_fd, 100), data[:i]) self.assertEqual(os.read(read_fd, 100), data[:i])
@unittest.skipUnless(hasattr(os, 'splice'), 'test needs os.splice()') @unittest.skipUnless(hasattr(os, 'splice'), 'test needs os.splice()')
@requires_splice_pipe
def test_splice_offset_in(self): def test_splice_offset_in(self):
TESTFN4 = os_helper.TESTFN + ".4" TESTFN4 = os_helper.TESTFN + ".4"
data = b'0123456789' data = b'0123456789'
@ -456,6 +463,7 @@ class FileTests(unittest.TestCase):
self.assertEqual(read, data[in_skip:in_skip+i]) self.assertEqual(read, data[in_skip:in_skip+i])
@unittest.skipUnless(hasattr(os, 'splice'), 'test needs os.splice()') @unittest.skipUnless(hasattr(os, 'splice'), 'test needs os.splice()')
@requires_splice_pipe
def test_splice_offset_out(self): def test_splice_offset_out(self):
TESTFN4 = os_helper.TESTFN + ".4" TESTFN4 = os_helper.TESTFN + ".4"
data = b'0123456789' data = b'0123456789'