Python get_link_str示例

示例#1

文件： occi_protocol_occi_parser_test.py 项目： engjoy/pyssf

    def test_get_link_for_sanity(self):
        '''
        Verifies that source and target are set...
        '''
        link_string = parser.get_link_str(self.link1)
        link = parser.get_link(link_string, self.source, self.registry)
        self.assertEquals(link.kind, self.network_link)
        self.assertEquals(link.source, self.source)
        self.assertEquals(link.target, self.target)
        # 4 = 1 attr + core.id + core.src + core.target
        self.assertTrue(len(link.attributes) == 4)

        # identifier checks...
        link_string = parser.get_link_str(self.link1)
        link = parser.get_link(link_string, self.source, self.registry)
        self.assertEquals(link.identifier, '/link/1')

        tmp = link_string.split('; ')
        tmp.pop(2)
        link_string = '; '.join(tmp)
        link = parser.get_link(link_string, self.source, self.registry)
        self.assertEquals(link.identifier, None)

示例#2

文件： occi_protocol_occi_parser_test.py 项目： engjoy/pyssf

    def test_get_link_for_failure(self):
        '''
        Test with msg category.
        '''
        # no valid string...
        self.assertRaises(AttributeError, parser.get_link, 'some crap', None,
                          self.registry.get_categories())

        # no target...
        link_string = parser.get_link_str(self.link1)
        self.registry.delete_resource(self.target.identifier)
        self.assertRaises(AttributeError, parser.get_link, link_string, None,
                          self.registry)

示例#3

文件： occi_protocol_occi_parser_test.py 项目： carriercomm/pyssf

    def test_get_link_for_sanity(self):
        '''
        Verifies that source and target are set...
        '''
        link_string = parser.get_link_str(self.link1)
        link = parser.get_link(link_string, self.source, self.registry)
        self.assertEquals(link.kind, self.network_link)
        self.assertEquals(link.source, self.source)
        self.assertEquals(link.target, self.target)
        # 4 = 1 attr + core.id + core.src + core.target
        self.assertTrue(len(link.attributes) == 4)

        # identifier checks...
        link_string = parser.get_link_str(self.link1)
        link = parser.get_link(link_string, self.source, self.registry)
        self.assertEquals(link.identifier, '/link/1')

        tmp = link_string.split('; ')
        tmp.pop(2)
        link_string = '; '.join(tmp)
        link = parser.get_link(link_string, self.source, self.registry)
        self.assertEquals(link.identifier, None)

示例#4

文件： occi_protocol_occi_parser_test.py 项目： carriercomm/pyssf

    def test_get_link_for_failure(self):
        '''
        Test with msg category.
        '''
        # no valid string...
        self.assertRaises(AttributeError, parser.get_link, 'some crap', None,
                          self.registry.get_categories())

        # no target...
        link_string = parser.get_link_str(self.link1)
        self.registry.delete_resource(self.target.identifier)
        self.assertRaises(AttributeError, parser.get_link, link_string, None,
                          self.registry)

示例#5

文件： occi_rendering.py 项目： engjoy/pyssf

def _from_entity(entity):
    '''
    Create a HTTP data object from an entity.

    entity -- The entity to render.
    '''
    data = HTTPData()

    # categories
    cat_str_list = []
    cat_str_list.append(parser.get_category_str(entity.kind))

    for category in entity.mixins:
        cat_str_list.append(parser.get_category_str(category))

    data.categories = cat_str_list

    attributes = []
    entity.attributes['occi.core.id'] = entity.identifier

    link_str_list = []
    # actions
    for action in entity.actions:
        act = '<' + entity.identifier + '?action=' + action.term + '>'
        act = act + '; rel="' + str(action) + '"'
        link_str_list.append(act)

    # links
    if isinstance(entity, Resource):
        # links
        for link in entity.links:
            link_str_list.append(parser.get_link_str(link))

    elif isinstance(entity, Link):
        entity.attributes['occi.core.source'] = entity.source.identifier
        entity.attributes['occi.core.target'] = entity.target.identifier

    data.links = link_str_list

    # attributes
    for attr in entity.attributes:
        attributes.append(attr + '="' + entity.attributes[attr] + '"')

    data.attributes = attributes

    return data

示例#6

文件： occi_rendering.py 项目： tmetsch/pyssf

def _from_entity(entity):
    """
    Create a HTTP data object from an entity.

    entity -- The entity to render.
    """
    data = HTTPData()

    # categories
    cat_str_list = []
    cat_str_list.append(parser.get_category_str(entity.kind))

    for category in entity.mixins:
        cat_str_list.append(parser.get_category_str(category))

    data.categories = cat_str_list

    attributes = []
    entity.attributes["occi.core.id"] = entity.identifier

    link_str_list = []
    # actions
    for action in entity.actions:
        act = "<" + entity.identifier + "?action=" + action.term + ">"
        act = act + '; rel="' + str(action) + '"'
        link_str_list.append(act)

    # links
    if isinstance(entity, Resource):
        # links
        for link in entity.links:
            link_str_list.append(parser.get_link_str(link))

    elif isinstance(entity, Link):
        entity.attributes["occi.core.source"] = entity.source.identifier
        entity.attributes["occi.core.target"] = entity.target.identifier

    data.links = link_str_list

    # attributes
    for attr in entity.attributes:
        attributes.append(attr + '="' + entity.attributes[attr] + '"')

    data.attributes = attributes

    return data