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How to use _test_basic_scheduling_helper method in autotest

Best Python code snippet using autotest_python

monitor_db_unittest.py

Source:monitor_db_unittest.py

...175    def _run_scheduler(self):176        self._dispatcher._host_scheduler.tick()177        for _ in xrange(2): # metahost scheduling can take two ticks178            self._dispatcher._schedule_new_jobs()179    def _test_basic_scheduling_helper(self, use_metahosts):180        'Basic nonmetahost scheduling'181        self._create_job_simple([1], use_metahosts)182        self._create_job_simple([2], use_metahosts)183        self._run_scheduler()184        self._assert_job_scheduled_on(1, 1)185        self._assert_job_scheduled_on(2, 2)186        self._check_for_extra_schedulings()187    def _test_priorities_helper(self, use_metahosts):188        'Test prioritization ordering'189        self._create_job_simple([1], use_metahosts)190        self._create_job_simple([2], use_metahosts)191        self._create_job_simple([1,2], use_metahosts)192        self._create_job_simple([1], use_metahosts, priority=1)193        self._run_scheduler()194        self._assert_job_scheduled_on(4, 1) # higher priority195        self._assert_job_scheduled_on(2, 2) # earlier job over later196        self._check_for_extra_schedulings()197    def _test_hosts_ready_helper(self, use_metahosts):198        """199        Only hosts that are status=Ready, unlocked and not invalid get200        scheduled.201        """202        self._create_job_simple([1], use_metahosts)203        self._do_query('UPDATE afe_hosts SET status="Running" WHERE id=1')204        self._run_scheduler()205        self._check_for_extra_schedulings()206        self._do_query('UPDATE afe_hosts SET status="Ready", locked=1 '207                       'WHERE id=1')208        self._run_scheduler()209        self._check_for_extra_schedulings()210        self._do_query('UPDATE afe_hosts SET locked=0, invalid=1 '211                       'WHERE id=1')212        self._run_scheduler()213        if not use_metahosts:214            self._assert_job_scheduled_on(1, 1)215        self._check_for_extra_schedulings()216    def _test_hosts_idle_helper(self, use_metahosts):217        'Only idle hosts get scheduled'218        self._create_job(hosts=[1], active=True)219        self._create_job_simple([1], use_metahosts)220        self._run_scheduler()221        self._check_for_extra_schedulings()222    def _test_obey_ACLs_helper(self, use_metahosts):223        self._do_query('DELETE FROM afe_acl_groups_hosts WHERE host_id=1')224        self._create_job_simple([1], use_metahosts)225        self._run_scheduler()226        self._check_for_extra_schedulings()227    def test_basic_scheduling(self):228        self._test_basic_scheduling_helper(False)229    def test_priorities(self):230        self._test_priorities_helper(False)231    def test_hosts_ready(self):232        self._test_hosts_ready_helper(False)233    def test_hosts_idle(self):234        self._test_hosts_idle_helper(False)235    def test_obey_ACLs(self):236        self._test_obey_ACLs_helper(False)237    def test_one_time_hosts_ignore_ACLs(self):238        self._do_query('DELETE FROM afe_acl_groups_hosts WHERE host_id=1')239        self._do_query('UPDATE afe_hosts SET invalid=1 WHERE id=1')240        self._create_job_simple([1])241        self._run_scheduler()242        self._assert_job_scheduled_on(1, 1)243        self._check_for_extra_schedulings()244    def test_non_metahost_on_invalid_host(self):245        """246        Non-metahost entries can get scheduled on invalid hosts (this is how247        one-time hosts work).248        """249        self._do_query('UPDATE afe_hosts SET invalid=1')250        self._test_basic_scheduling_helper(False)251    def test_metahost_scheduling(self):252        """253        Basic metahost scheduling254        """255        self._test_basic_scheduling_helper(True)256    def test_metahost_priorities(self):257        self._test_priorities_helper(True)258    def test_metahost_hosts_ready(self):259        self._test_hosts_ready_helper(True)260    def test_metahost_hosts_idle(self):261        self._test_hosts_idle_helper(True)262    def test_metahost_obey_ACLs(self):263        self._test_obey_ACLs_helper(True)264    def test_nonmetahost_over_metahost(self):265        """266        Non-metahost entries should take priority over metahost entries267        for the same host268        """269        self._create_job(metahosts=[1])...

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