# Copyright (c) 2015-2016 Western Digital Corporation or its affiliates.

#

# This program is free software; you can redistribute it and/or

# modify it under the terms of the GNU General Public License

# as published by the Free Software Foundation; either version 2

# of the License, or (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

# MA  02110-1301, USA.

#

#   Author: Chaitanya Kulkarni <chaitanya.kulkarni@hgst.com>

#

"""

NVMe Smart Log Verification Testcase:-

    1. Execute error-log on controller.

"""

from nose.tools import assert_equal

from nvme_test import TestNVMe

class TestNVMeErrorLogCmd(TestNVMe):

    """

    Represents Smart Log testcae.

        - Attributes:

    """

    def __init__(self):

        """ Pre Section for TestNVMeErrorLogCmd """

        TestNVMe.__init__(self)

        self.setup_log_dir(self.__class__.__name__)

    def __del__(self):

        """

        Post Section for TestNVMeErrorLogCmd

            - Call super class's destructor.

        """

        TestNVMe.__del__(self)

    def get_error_log_ctrl(self):

        """ Wrapper for executing error-log on controller.

            - Args:

                - None:

            - Returns:

                - 0 on success, error code on failure.

        """

        return self.get_error_log()

    def test_get_error_log(self):

        """ Testcase main """

        assert_equal(self.get_error_log_ctrl(), 0)