#

# Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

# All rights reserved.

# This component and the accompanying materials are made available

# under the terms of "Eclipse Public License v1.0"

# which accompanies this distribution, and is available

# at the URL "http://www.eclipse.org/legal/epl-v10.html".

#

# Initial Contributors:

# Nokia Corporation - initial contribution.

#

# Contributors:

#

# Description: 

#

"""

Test sets

"""

import unittest

import sets

import sys

import os

import __init__

from cone.public import api,exceptions,utils

class TestOption(unittest.TestCase):

    def test_create_option(self):

        elem = api.Option('test','123')

        self.assertTrue(elem)

        self.assertTrue(elem.get_name(),'test')

        self.assertTrue(elem.get_value(),'123')

    def test_add_option(self):

        fea = api.Feature('test')

        fea.add_option(api.Option('foo','1'))

        fea.add_option(api.Option('test','2'))

        self.assertEquals(fea.list_options(), ['value_1','value_2'])

    def test_add_option_invalid_param(self):

        fea = api.Feature('test')

        self.assertRaises(TypeError, fea.add_option, object())

    def test_option_compare(self):

        elem1 = api.Option('test','1')

        elem2 = api.Option('foo','2')

        elem3 = api.Option('test','3')

        self.assertFalse(elem1==elem2)

        self.assertFalse(elem1==elem3)

        self.assertTrue(elem1=='opt_value_1')

        self.assertTrue(elem2=='opt_value_2')

        self.assertTrue('opt_value_2' == elem2)

    def test_create_feature_with_options(self):

        fea = api.Feature('test')

        fea.create_option('foo','3')

        fea.create_option('test','4')

        self.assertEquals(fea.list_options(), ['value_3','value_4'])

        self.assertEquals(fea.opt_value_3.get_name(),'foo')

        self.assertEquals(fea.opt_value_3.get_value(),'3')

        self.assertEquals(fea.opt_value_4.get_name(),'test')

        self.assertEquals(fea.opt_value_4.get_value(),'4')

    def test_list_and_get_options(self):

        fea = api.Feature('test')

        fea.create_option('foo','1')

        fea.create_option('test','2')

        fea.create_option('bar','3')

        self.assertEquals(fea.list_options(), ['value_1', 'value_2', 'value_3'])

        self.assertEquals(fea.get_option('value_1').get_name(), 'foo')

        self.assertEquals(fea.get_option('value_2').get_name(), 'test')

        self.assertEquals(fea.get_option('value_3').get_name(), 'bar')

    def test_get_option_nonexistent(self):

        fea = api.Feature('test')

        self.assertRaises(exceptions.NotFound, fea.get_option, 'foo')

    def test_get_option_invalid_type(self):

        fea = api.Feature('test')

        fea.add(api.Feature('opt_foo'))

        self.assertRaises(TypeError, fea.get_option, 'foo')

    def test_remove_option(self):

        fea = api.Feature('test')

        fea.create_option('foo','1')

        fea.create_option('test','2')

        fea.create_option('bar','3')

        self.assertEquals(fea.list_options(), ['value_1', 'value_2', 'value_3'])

        fea.remove_option('value_2')

        self.assertEquals(fea.list_options(), ['value_1', 'value_3'])

    def test_remove_option_nonexistent(self):

        fea = api.Feature('test')

        self.assertRaises(exceptions.NotFound, fea.remove_option, 'xyz')

    def test_remove_option_invalid_param(self):

        fea = api.Feature('test')

        fea.add(api.Feature('opt_xyz'))

        self.assertRaises(TypeError, fea.remove_option, 'xyz')