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#!/usr/bin/env python
from runtest import TestBase
class TestCase(TestBase):
def __init__(self):
TestBase.__init__(self, 'thread-name', """
Total time Self time Num funcs TID Task name
========== ========== ========== ====== ================
772.936 us 136.238 us 9 2569 t-thread-name
178.218 us 101.132 us 3 2571 t-thread-name
174.537 us 83.934 us 3 2573 t-thread-name
172.378 us 90.137 us 3 2574 t-thread-name
63.568 us 63.568 us 3 2572 t-thread-name
""", ldflags='-pthread')
def prepare(self):
self.subcmd = 'record'
return self.runcmd()
def setup(self):
self.subcmd = 'report'
self.option = '--task'
def sort(self, output):
""" This function post-processes output of the test to be compared .
It ignores blank and comment (#) lines and remaining functions. """
result = []
for ln in output.split('\n'):
if ln.strip() == '':
continue
line = ln.split()
if line[0] == 'Total':
continue
if line[0].startswith('='):
continue
# A report line consists of following data
# [0] [1] [2] [3] [4] [5] [6]
# total_time unit self_time unit num_funcs tid task_name
if line[4].startswith('__'):
continue
result.append(line[6])
return '\n'.join(result)
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