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........
  r73064 | antoine.pitrou | 2009-05-30 23:27:00 +0200 (sam., 30 mai 2009) | 4 lines

  Issue #5330: C functions called with keyword arguments were not reported by
  the various profiling modules (profile, cProfile). Patch by Hagen Fürstenau.
........
This commit is contained in:
Antoine Pitrou 2009-05-30 21:41:10 +00:00
parent c06de477a3
commit 8e124f3244
4 changed files with 42 additions and 2 deletions
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22
Lib/test/test_profile.py
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@ -16,6 +16,7 @@ class ProfileTest(unittest.TestCase):
profilerclass = profile.Profile
methodnames = ['print_stats', 'print_callers', 'print_callees']
expected_max_output = ':0(max)'
def get_expected_output(self):
return _ProfileOutput
@ -53,6 +54,27 @@ class ProfileTest(unittest.TestCase):
results[i+1].split('\n'),
expected[method].split('\n'))))
def test_calling_conventions(self):
# Issue #5330: profile and cProfile wouldn't report C functions called
# with keyword arguments. We test all calling conventions.
stmts = [
"max([0])",
"max([0], key=int)",
"max([0], **dict(key=int))",
"max(*([0],))",
"max(*([0],), key=int)",
"max(*([0],), **dict(key=int))",
]
for stmt in stmts:
s = StringIO()
prof = self.profilerclass(timer, 0.001)
prof.runctx(stmt, globals(), locals())
stats = pstats.Stats(prof, stream=s)
stats.print_stats()
res = s.getvalue()
self.assertTrue(self.expected_max_output in res,
"Profiling {0!r} didn't report max:\n{1}".format(stmt, res))
def regenerate_expected_output(filename, cls):
filename = filename.rstrip('co')