class WorkQueueTestCase(EmulatedUnitTestCase):

    def setSchema(self):
        "this can be override if the schema setting is different"
        self.schema = ["WMCore.WMBS","WMComponent.DBS3Buffer","WMCore.BossAir"]
        self.couchApps = ["WorkQueue"]

    def setUp(self):
        """
        _setUp_

        Setup the database and logging connection.  Try to create all of the
        WMBS tables.  Also add some dummy locations.
        """
        super(WorkQueueTestCase, self).setUp()
        self.queueDB = 'workqueue_t'
        self.queueInboxDB = 'workqueue_t_inbox'
        self.globalQDB = 'workqueue_t_global'
        self.globalQInboxDB = 'workqueue_t_global_inbox'
        self.localQDB = 'workqueue_t_local'
        self.localQInboxDB = 'workqueue_t_local_inbox'
        self.localQDB2 = 'workqueue_t_local2'
        self.localQInboxDB2 = 'workqueue_t_local2_inbox'
        self.configCacheDB = 'workqueue_t_config_cache'
        self.logDBName = 'logdb_t'
        self.requestDBName = 'workqueue_t_reqmgr_workload_cache'
        
        self.setSchema()
        self.testInit = TestInit('WorkQueueTest')
        self.testInit.setLogging()
        self.testInit.setDatabaseConnection(destroyAllDatabase=True)
        self.addCleanup(self.testInit.clearDatabase)
        self.addCleanup(logging.debug, 'Cleanup called clearDatabase()')
        self.testInit.setSchema(customModules = self.schema,
                                useDefault = False)
        self.testInit.setupCouch(self.queueDB, *self.couchApps)
        self.testInit.setupCouch(self.queueInboxDB, *self.couchApps)
        self.testInit.setupCouch(self.globalQDB, *self.couchApps)
        self.testInit.setupCouch(self.globalQInboxDB , *self.couchApps)
        self.testInit.setupCouch(self.localQDB, *self.couchApps)
        self.testInit.setupCouch(self.localQInboxDB, *self.couchApps)
        self.testInit.setupCouch(self.localQDB2, *self.couchApps)
        self.testInit.setupCouch(self.localQInboxDB2, *self.couchApps)
        self.testInit.setupCouch(self.configCacheDB, 'ConfigCache')
        self.testInit.setupCouch(self.logDBName, 'LogDB')
        self.testInit.setupCouch(self.requestDBName, 'ReqMgr')
        
        self.couchURL = os.environ.get("COUCHURL")
        couchServer = CouchServer(self.couchURL)
        self.configCacheDBInstance = couchServer.connectDatabase(self.configCacheDB)

        self.localCouchMonitor = CouchMonitor(self.couchURL)
        self.localCouchMonitor.deleteReplicatorDocs()
        self.addCleanup(self.localCouchMonitor.deleteReplicatorDocs)
        self.addCleanup(logging.debug, 'Cleanup called deleteReplicatorDocs()')
        self.addCleanup(self.testInit.tearDownCouch)
        self.addCleanup(logging.debug, 'Cleanup called tearDownCouch()')

        self.workDir = self.testInit.generateWorkDir()
        self.addCleanup(self.testInit.delWorkDir)
        self.addCleanup(logging.debug, 'Cleanup called delWorkDir()')

        return

    def tearDown(self):
        """
        _tearDown_

        Drop all the WMBS tables.
        """

        super(WorkQueueTestCase, self).tearDown()  # Left here in case it's needed by any of the sub-classes
        return