How to use launch_tails method in autotest

Best Python code snippet using autotest_python Github


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...118 po.wait()119 def test_follow_files_nostate(self):120 follow_paths = [self.logfile_path]121 lastlines_dirpath = tempfile.mkdtemp()122 procs, pipes = monitors_util.launch_tails(123 follow_paths, lastlines_dirpath)124 lines, bad_pipes = monitors_util.poll_tail_pipes(125 pipes, lastlines_dirpath)126 first_shouldmatch = '[%s]\t%s' % (127 self.logfile_path, self.lastline)128 self.assertEquals(lines[0], first_shouldmatch)129 monitors_util.snuff(procs.values())130 def test_follow_files(self):131 follow_paths = [self.logfile_path]132 procs, pipes = monitors_util.launch_tails(133 follow_paths, self.lastlines_dirpath)134 lines, bad_pipes = monitors_util.poll_tail_pipes(135 pipes, self.lastlines_dirpath)136 first_shouldmatch = '[%s]\t%s' % (137 self.logfile_path, self.line_after_lastline_seen)138 self.assertEquals(lines[0], first_shouldmatch)139 monitors_util.snuff(procs.values())140 last_shouldmatch = '[%s]\t%s' % (self.logfile_path, self.lastline)141 self.assertEquals(lines[-1], last_shouldmatch)142if __name__ == '__main__':...

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