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#!/usr/bin/env python3
from runtest import TestBase
class TestCase(TestBase):
def __init__(self):
TestBase.__init__(self, 'fork', """
# TIMESTAMP FLAGS TID TASK DATA SIZE
347768.688479931 FS [ 27364] t-fork 0.000 MB
347768.711664373 F [ 27366] t-fork 0.000 MB
""")
def prepare(self):
self.subcmd = 'record'
return self.runcmd()
def setup(self):
self.subcmd = 'info'
self.option = '--task'
def sort(self, output):
import re
result = []
for ln in output.split('\n'):
# ignore blank lines and comments
if ln.strip() == '' or ln.startswith('#'):
continue
# ignore time part
ln = ln[24:]
# replace tid part into common string
task = re.sub(r'\[ *[0-9]+\]', '[TID]', ln)
result.append(task)
return '\n'.join(result)
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