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Code Issues Projects Releases Packages Wiki Activity Actions 21

Issue 10784: adds os.getpriority() and os.setpriority() functions.

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This commit is contained in:
Giampaolo Rodolà 2011-02-25 20:57:54 +00:00
parent 211b81dd09
commit 18e8bcb289
7 changed files with 145 additions and 11 deletions
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19
Lib/test/test_os.py
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@ -1268,6 +1268,24 @@ class LoginTests(unittest.TestCase):
self.assertNotEqual(len(user_name), 0)
@unittest.skipUnless(hasattr(os, 'getpriority') and hasattr(os, 'setpriority'),
"needs os.getpriority and os.setpriority")
class ProgramPriorityTests(unittest.TestCase):
"""Tests for os.getpriority() and os.setpriority()."""
def test_set_get_priority(self):
base = os.getpriority(os.PRIO_PROCESS, os.getpid())
os.setpriority(os.PRIO_PROCESS, os.getpid(), base + 1)
try:
self.assertEqual(os.getpriority(os.PRIO_PROCESS, os.getpid()), base + 1)
finally:
try:
os.setpriority(os.PRIO_PROCESS, os.getpid(), base)
except OSError as err:
if err.errno != EACCESS:
raise
class SendfileTestServer(asyncore.dispatcher, threading.Thread):
class Handler(asynchat.async_chat):
@ -1535,6 +1553,7 @@ def test_main():
LoginTests,
LinkTests,
TestSendfile,
ProgramPriorityTests,
)
if __name__ == "__main__":