client/site_tests/graphics_Chrome/graphics_Chrome.py

# Copyright 2018 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

import logging

from autotest_lib.client.common_lib import error
from autotest_lib.client.cros import chrome_binary_test
from autotest_lib.client.cros.graphics import graphics_utils


class graphics_Chrome(graphics_utils.GraphicsTest,
                      chrome_binary_test.ChromeBinaryTest):
    """Runs a given Chrome unittests binary."""
    version = 1

    @chrome_binary_test.nuke_chrome
    @graphics_utils.GraphicsTest.failure_report_decorator('graphics_Chrome')
    def run_once(self, unittests_binary_name, unittests_timeout):
        logging.debug('Starting %s', unittests_binary_name)
        try:
            self.run_chrome_test_binary(
                unittests_binary_name, timeout=unittests_timeout)
        except error.CmdTimeoutError:
            raise error.TestFail(
                'Failed: timeout running %s' % unittests_binary_name)
        except:
            # TODO(ihf): Consider parsing the output from the test.
            raise error.TestFail('Failed: %s' % unittests_binary_name)