Home | History | Annotate | Download | only in platform_ImageLoaderServer 
      1 # Copyright 2017 The Chromium OS Authors. All rights reserved.
      2 # Use of this source code is governed by a BSD-style license that can be
      3 # found in the LICENSE file.
      4 
      5 import logging
      6 
      7 from autotest_lib.client.common_lib import error
      8 from autotest_lib.server import autotest
      9 from autotest_lib.server import test
     10 from autotest_lib.server import utils
     11 
     12 
     13 class platform_ImageLoaderServer(test.test):
     14     """Does the server side file downloading for the ImageLoader autotest.
     15     """
     16     version = 1
     17 
     18     def _run_client_test(self, version1, version2, version3):
     19         """Runs client test."""
     20         try:
     21             self.autotest_client.run_test(
     22                 'platform_ImageLoader',
     23                 component1=version1,
     24                 component2=version2,
     25                 component3=version3,
     26                 check_client_result=True)
     27             logging.info('platform_ImageLoader succeeded')
     28         except:
     29             raise error.TestFail('Failed: platform_ImageLoader')
     30 
     31     def run_once(self, host):
     32         """Runs platform ImageLoader tests."""
     33         self.host = host
     34         self.autotest_client = autotest.Autotest(self.host)
     35         # Download sample production signed components for simulated updates
     36         # from Google Storage. This needs to be done by a server test as the
     37         # client is unable to access Google Storage.
     38         try:
     39             version1 = '/tmp/prod_signed_23.0.0.207.tar.gz'
     40             utils.run('gsutil',
     41                       args=('cp', 'gs://chromeos-localmirror-private/'
     42                             'testing/components/prod_signed_23.0.0.207.tar.gz',
     43                             version1),
     44                       timeout=300,
     45                       ignore_status=False,
     46                       verbose=True,
     47                       stderr_is_expected=False,
     48                       ignore_timeout=False)
     49 
     50             version2 = '/tmp/prod_signed_24.0.0.186.tar.gz'
     51             utils.run('gsutil',
     52                       args=('cp', 'gs://chromeos-localmirror-private/'
     53                             'testing/components/prod_signed_24.0.0.186.tar.gz',
     54                             version2),
     55                       timeout=300,
     56                       ignore_status=False,
     57                       verbose=True,
     58                       stderr_is_expected=False,
     59                       ignore_timeout=False)
     60 
     61             version3 = '/tmp/prod_signed_10209.0.0.tar.gz'
     62             utils.run('gsutil',
     63                       args=('cp', 'gs://chromeos-localmirror-private/'
     64                             'testing/components/prod_signed_10209.0.0.tar.gz',
     65                             version3),
     66                       timeout=300,
     67                       ignore_status=False,
     68                       verbose=True,
     69                       stderr_is_expected=False,
     70                       ignore_timeout=False)
     71         except error.CmdTimeoutError:
     72             raise error.TestError('Slow network')
     73         except error.CmdError:
     74             raise error.TestError('Lack of Google Storage access permissions.')
     75 
     76         self.host.send_file(version1, version1)
     77         self.host.send_file(version2, version2)
     78         self.host.send_file(version3, version3)
     79 
     80         self.host.run('tar xvf "%s" -C "%s"' % (version1, '/home/chronos'))
     81         self.host.run('tar xvf "%s" -C "%s"' % (version2, '/home/chronos'))
     82         self.host.run('tar xvf "%s" -C "%s"' % (version3, '/home/chronos'))
     83         version1_unpack = '/home/chronos/prod_signed_23.0.0.207'
     84         version2_unpack = '/home/chronos/prod_signed_24.0.0.186'
     85         version3_unpack = '/home/chronos/prod_signed_10209.0.0'
     86         self.host.run('chmod -R 0755 "%s"' % (version1_unpack))
     87         self.host.run('chmod -R 0755 "%s"' % (version2_unpack))
     88         self.host.run('chmod -R 0755 "%s"' % (version3_unpack))
     89         # Run the actual test (installing and verifying component updates on
     90         # the client.
     91         self._run_client_test(version1_unpack, version2_unpack, version3_unpack)
     92 
     93         self.host.run('rm -rf "%s" "%s" "%s" "%s" "%s" "%s"'
     94                       % (version1,
     95                          version2,
     96                          version3,
     97                          version1_unpack,
     98                          version2_unpack,
     99                          version3_unpack))
    100