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#!/usr/bin/env python
import subprocess as sp
from runtest import TestBase
START=0
class TestCase(TestBase):
def __init__(self):
TestBase.__init__(self, 'abc', """
# TIMESTAMP FUNCTION
74469.340765344 | c() {
74469.340765524 | getpid();
74469.340766935 | } /* c */
74469.340767195 | } /* b */
74469.340767372 | } /* a */
74469.340767541 | } /* main */
""", sort='simple')
def prerun(self, timeout):
global START
self.subcmd = 'record'
record_cmd = self.runcmd()
sp.call(record_cmd.split())
# find timestamp of function 'c'
self.subcmd = 'replay'
self.option = '-f time -F main'
replay_cmd = self.runcmd()
p = sp.Popen(replay_cmd, shell=True, stdout=sp.PIPE, stderr=sp.PIPE)
r = p.communicate()[0].decode(errors='ignore')
START = r.split('\n')[4].split()[0] # skip header, main, a and b (= 4)
p.wait()
return TestBase.TEST_SUCCESS
def setup(self):
self.subcmd = 'replay'
self.option = '-f time -r %s~' % START
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