本文整理汇总了Python中test.profilee.timer方法的典型用法代码示例。如果您正苦于以下问题：Python profilee.timer方法的具体用法？Python profilee.timer怎么用？Python profilee.timer使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类test.profilee的用法示例。
在下文中一共展示了profilee.timer方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_calling_conventions
# 需要导入模块: from test import profilee [as 别名]
# 或者: from test.profilee import timer [as 别名]
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 = [
"[].sort()",
"[].sort(reverse=True)",
"[].sort(*(None, None, True))",
"[].sort(**dict(reverse=True))",
]
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.assertIn(self.expected_list_sort_output, res,
"Profiling {0!r} didn't report list.sort:\n{1}".format(stmt, res)) 示例2: do_profiling
# 需要导入模块: from test import profilee [as 别名]
# 或者: from test.profilee import timer [as 别名]
def do_profiling(cls):
results = []
prof = cls.profilerclass(timer, 0.001)
start_timer = timer()
prof.runctx("testfunc()", globals(), locals())
results.append(timer() - start_timer)
for methodname in cls.methodnames:
s = StringIO()
stats = pstats.Stats(prof, stream=s)
stats.strip_dirs().sort_stats("stdname")
getattr(stats, methodname)()
output = s.getvalue().splitlines()
mod_name = testfunc.__module__.rsplit('.', 1)[1]
# Only compare against stats originating from the test file.
# Prevents outside code (e.g., the io module) from causing
# unexpected output.
output = [line.rstrip() for line in output if mod_name in line]
results.append('\n'.join(output))
return results 示例3: test_calling_conventions
# 需要导入模块: from test import profilee [as 别名]
# 或者: from test.profilee import timer [as 别名]
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.assertIn(self.expected_max_output, res,
"Profiling {0!r} didn't report max:\n{1}".format(stmt, res)) 示例4: do_profiling
# 需要导入模块: from test import profilee [as 别名]
# 或者: from test.profilee import timer [as 别名]
def do_profiling(cls):
results = []
prof = cls.profilerclass(timer, 0.001)
start_timer = timer()
prof.runctx("testfunc()", globals(), locals())
results.append(timer() - start_timer)
for methodname in cls.methodnames:
s = StringIO()
stats = pstats.Stats(prof, stream=s)
stats.strip_dirs().sort_stats("stdname")
getattr(stats, methodname)()
results.append(s.getvalue())
return results