'Test to see if the pre-requisites for the image cache
are working (python-xattr installed and xattr support on the
filesystem)'

def setUp(self):

    if getattr(self, 'disabled', False):
        return
    if (not getattr(self, 'inited', False)):
        try:
            import sqlite3
        except ImportError:
            self.inited = True
            self.disabled = True
            self.disabled_message = 'python-sqlite3    not    installed.'
            return
    self.inited = True
    self.disabled = False
    self.image_cache_driver = 'sqlite'
    super(TestImageCacheManageSqlite, self).setUp()
    self.api_server.deployment_flavor = 'cachemanagement'
