Home | History | Annotate | Download | only in spew 
      1 import os
      2 from autotest_lib.client.bin import test, utils
      3 
      4 
      5 class spew(test.test):
      6     version = 1
      7 
      8     def initialize(self):
      9         self.job.require_gcc()
     10 
     11 
     12     # ftp://ftp.berlios.de/pub/spew/1.0.5/spew-1.0.5.tgz
     13     def setup(self, tarball = 'spew-1.0.5.tgz'):
     14         self.tarball = utils.unmap_url(self.bindir, tarball, self.tmpdir)
     15         utils.extract_tarball_to_dir(self.tarball, self.srcdir)
     16 
     17         os.chdir(self.srcdir)
     18         utils.configure()
     19         utils.make()
     20 
     21 
     22     def run_once(self, testdir = None, filesize='100M', type='write',
     23                  pattern='random'):
     24         cmd = os.path.join(self.srcdir, 'src/spew')
     25         if not testdir:
     26             testdir = self.tmpdir
     27         tmpfile = os.path.join(testdir, 'spew-test.%d' % os.getpid())
     28         results = os.path.join(self.resultsdir, 'stdout.%d' % self.iteration)
     29         args = '--%s -p %s -b 2k -B 2M %s %s' % \
     30                         (type, pattern, filesize, tmpfile)
     31         cmd += ' ' + args
     32 
     33         open(self.resultsdir + '/command', 'w').write(cmd + '\n')
     34         self.job.logging.redirect(results)
     35         try:
     36             utils.system(cmd)
     37         finally:
     38             self.job.logging.restore()
     39