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weaken pthread_getcpuclockid test (more bpo-31596) (#3904) 

There just isn't much we can assert in a portable way.
This commit is contained in:
Benjamin Peterson 2017-10-05 22:50:42 -07:00 committed by GitHub
parent 7faf7e5075
commit 86566702f3
1 changed files with 1 additions and 8 deletions
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9
Lib/test/test_time.py
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@ -85,20 +85,13 @@ class TimeTestCase(unittest.TestCase):
'need time.pthread_getcpuclockid()')
@unittest.skipUnless(hasattr(time, 'clock_gettime'),
'need time.clock_gettime()')
@unittest.skipUnless(hasattr(time, 'CLOCK_THREAD_CPUTIME_ID'),
'need time.CLOCK_THREAD_CPUTIME_ID')
def test_pthread_getcpuclockid(self):
clk_id = time.pthread_getcpuclockid(threading.get_ident())
self.assertTrue(type(clk_id) is int)
self.assertNotEqual(clk_id, time.CLOCK_THREAD_CPUTIME_ID)
# This should suffice to show that both calls are measuring the same clock.
t1 = time.clock_gettime(clk_id)
t2 = time.clock_gettime(time.CLOCK_THREAD_CPUTIME_ID)
t3 = time.clock_gettime(clk_id)
t4 = time.clock_gettime(time.CLOCK_THREAD_CPUTIME_ID)
t2 = time.clock_gettime(clk_id)
self.assertLessEqual(t1, t2)
self.assertLessEqual(t2, t3)
self.assertLessEqual(t3, t4)
@unittest.skipUnless(hasattr(time, 'clock_getres'),
'need time.clock_getres()')