Exemplo n.º 1
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 def setUpClass(cls):
     super(ReferenceTest, cls).setUpClass()
     trigger = TriggerDB()
     trigger.name = 'trigger-1'
     trigger.pack = 'dummy_pack_1'
     cls.__model = Trigger.add_or_update(trigger)
     cls.__ref = {'id': str(cls.__model.id), 'name': cls.__model.name}
Exemplo n.º 2
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 def setUpClass(cls):
     super(ReferenceTest, cls).setUpClass()
     trigger = TriggerDB()
     trigger.name = 'trigger-1'
     trigger.pack = 'dummy_pack_1'
     cls.__model = Trigger.add_or_update(trigger)
     cls.__ref = {'id': str(cls.__model.id),
                  'name': cls.__model.name}
Exemplo n.º 3
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    def test_existing_rules_are_loaded_on_start(self):
        # Assert that we dispatch message for every existing Trigger object
        St2Timer._handle_create_trigger = Mock()

        timer = St2Timer()
        timer._scheduler = Mock()
        timer._trigger_watcher.run = Mock()

        # Verify there are no Trigger and TriggerType in the db wh:w
        self.assertItemsEqual(Trigger.get_all(), [])
        self.assertItemsEqual(TriggerType.get_all(), [])

        # Add a dummy timer Trigger object
        type = TIMER_TRIGGER_TYPES.keys()[0]
        parameters = {'unit': 'seconds', 'delta': 1000}
        trigger_db = TriggerDB(name='test_trigger_1', pack='dummy', type=type,
                               parameters=parameters)
        trigger_db = Trigger.add_or_update(trigger_db)

        # Verify object has been added
        self.assertEqual(len(Trigger.get_all()), 1)

        timer.start()
        timer._trigger_watcher._load_thread.wait()

        # Verify handlers are called
        timer._handle_create_trigger.assert_called_with(trigger_db)
Exemplo n.º 4
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    def _setup_sample_triggers(self, names=['st2.test.trigger1', 'st2.test.trigger2',
                                            'st2.test.trigger3']):
        trigger_dbs = []
        for name in names:
            trigtype = None
            try:
                trigtype = TriggerTypeDB()
                trigtype.pack = 'dummy_pack_1'
                trigtype.name = name
                trigtype.description = ''
                trigtype.payload_schema = {}
                trigtype.parameters_schema = {}
                try:
                    trigtype = TriggerType.get_by_name(name)
                except:
                    trigtype = TriggerType.add_or_update(trigtype)
            except NotUniqueError:
                pass

            created = TriggerDB()
            created.name = name
            created.pack = 'dummy_pack_1'
            created.description = ''
            created.type = trigtype.get_reference().ref
            created.parameters = {}
            created = Trigger.add_or_update(created)
            trigger_dbs.append(created)

        return trigger_dbs
Exemplo n.º 5
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    def _setup_sample_triggers(self, names=['st2.test.trigger1', 'st2.test.trigger2',
                                            'st2.test.trigger3', 'st2.test.trigger4']):
        trigger_dbs = []
        for name in names:
            trigtype = None
            try:
                trigtype = TriggerTypeDB()
                trigtype.pack = 'dummy_pack_1'
                trigtype.name = name
                trigtype.description = ''
                trigtype.payload_schema = {}
                trigtype.parameters_schema = {}
                try:
                    trigtype = TriggerType.get_by_name(name)
                except:
                    trigtype = TriggerType.add_or_update(trigtype)
            except NotUniqueError:
                pass

            created = TriggerDB()
            created.name = name
            created.pack = 'dummy_pack_1'
            created.description = ''
            created.type = trigtype.get_reference().ref

            if name in ['st2.test.trigger4']:
                created.parameters = {'url': 'sample'}
            else:
                created.parameters = {}

            created = Trigger.add_or_update(created)
            trigger_dbs.append(created)

        return trigger_dbs
Exemplo n.º 6
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 def _create_save_trigger(triggertype):
     created = TriggerDB()
     created.name = 'trigger-1'
     created.pack = 'dummy_pack_1'
     created.description = ''
     created.type = triggertype.get_reference().ref
     created.parameters = {}
     return Trigger.add_or_update(created)
Exemplo n.º 7
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    def evaluate(self):
        """
        Evaluate trigger instance against the rule.

        :return: ``True`` if the rule matches, ``False`` otherwise.
        :rtype: ``boolean``
        """
        rule_db = self._get_rule_db_from_file(file_path=self._rule_file_path)
        trigger_instance_db = \
            self._get_trigger_instance_db_from_file(file_path=self._trigger_instance_file_path)

        trigger_ref = ResourceReference.from_string_reference(trigger_instance_db['trigger'])

        trigger_db = TriggerDB()
        trigger_db.pack = trigger_ref.pack
        trigger_db.name = trigger_ref.name
        trigger_db.type = trigger_ref.ref

        matcher = RulesMatcher(trigger_instance=trigger_instance_db, trigger=trigger_db,
                               rules=[rule_db])
        matching_rules = matcher.get_matching_rules()
        return len(matching_rules) >= 1
Exemplo n.º 8
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 def _create_save_trigger(triggertype):
     created = TriggerDB()
     created.name = 'trigger-1'
     created.pack = 'dummy_pack_1'
     created.description = ''
     created.type = triggertype.get_reference().ref
     created.parameters = {}
     return Trigger.add_or_update(created)
Exemplo n.º 9
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    def evaluate(self):
        """
        Evaluate trigger instance against the rule.

        :return: ``True`` if the rule matches, ``False`` otherwise.
        :rtype: ``boolean``
        """
        rule_db = self._get_rule_db_from_file(file_path=self._rule_file_path)
        trigger_instance_db = \
            self._get_trigger_instance_db_from_file(file_path=self._trigger_instance_file_path)

        trigger_ref = ResourceReference.from_string_reference(
            trigger_instance_db['trigger'])

        trigger_db = TriggerDB()
        trigger_db.pack = trigger_ref.pack
        trigger_db.name = trigger_ref.name
        trigger_db.type = trigger_ref.ref

        matcher = RulesMatcher(trigger_instance=trigger_instance_db,
                               trigger=trigger_db,
                               rules=[rule_db])
        matching_rules = matcher.get_matching_rules()
        return len(matching_rules) >= 1
Exemplo n.º 10
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    def _setup_sample_trigger(self, name):
        trigtype = TriggerTypeDB()
        trigtype.name = name
        trigtype.pack = 'dummy_pack_1'
        trigtype.description = ''
        trigtype.payload_schema = {}
        trigtype.parameters_schema = {}
        TriggerType.add_or_update(trigtype)

        created = TriggerDB()
        created.name = name
        created.pack = 'dummy_pack_1'
        created.description = ''
        created.type = trigtype.get_reference().ref
        created.parameters = {}
        Trigger.add_or_update(created)
Exemplo n.º 11
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    def _setup_sample_trigger(self, name):
        trigtype = TriggerTypeDB()
        trigtype.name = name
        trigtype.pack = 'dummy_pack_1'
        trigtype.description = ''
        trigtype.payload_schema = {}
        trigtype.parameters_schema = {}
        TriggerType.add_or_update(trigtype)

        created = TriggerDB()
        created.name = name
        created.pack = 'dummy_pack_1'
        created.description = ''
        created.type = trigtype.get_reference().ref
        created.parameters = {}
        Trigger.add_or_update(created)
Exemplo n.º 12
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import mock
import six
from tests import FunctionalTest

from st2api.controllers.v1.webhooks import WebhooksController
from st2common.constants.triggers import WEBHOOK_TRIGGER_TYPES
from st2common.models.db.reactor import TriggerDB
from st2common.transport.reactor import TriggerInstancePublisher

http_client = six.moves.http_client

WEBHOOK_1 = {'action': 'closed', 'pull_request': {'merged': True}}

ST2_WEBHOOK = {'trigger': 'foo.bar', 'payload': {'ponies': 'unicorns'}}

DUMMY_TRIGGER = TriggerDB(name='pr-merged', pack='git')
DUMMY_TRIGGER.type = WEBHOOK_TRIGGER_TYPES.keys()[0]


class TestTriggerTypeController(FunctionalTest):
    @mock.patch.object(TriggerInstancePublisher, 'publish_trigger',
                       mock.MagicMock(return_value=True))
    @mock.patch.object(WebhooksController, '_is_valid_hook',
                       mock.MagicMock(return_value=True))
    @mock.patch.object(WebhooksController, '_get_trigger_for_hook',
                       mock.MagicMock(return_value=DUMMY_TRIGGER))
    def test_post(self):
        post_resp = self.__do_post('git', WEBHOOK_1, expect_errors=False)
        self.assertEqual(post_resp.status_int, http_client.ACCEPTED)

    @mock.patch.object(TriggerInstancePublisher, 'publish_trigger',
Exemplo n.º 13
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http_client = six.moves.http_client

WEBHOOK_1 = {
    'action': 'closed',
    'pull_request': {
        'merged': True
    }
}

ST2_WEBHOOK = {
    'trigger': 'foo.bar',
    'payload': {'ponies': 'unicorns'}
}

DUMMY_TRIGGER = TriggerDB(name='pr-merged', pack='git')
DUMMY_TRIGGER.type = WEBHOOK_TRIGGER_TYPES.keys()[0]


class TestTriggerTypeController(FunctionalTest):

    @mock.patch.object(TriggerInstancePublisher, 'publish_trigger', mock.MagicMock(
        return_value=True))
    @mock.patch.object(WebhooksController, '_is_valid_hook', mock.MagicMock(
        return_value=True))
    @mock.patch.object(WebhooksController, '_get_trigger_for_hook', mock.MagicMock(
        return_value=DUMMY_TRIGGER))
    def test_post(self):
        post_resp = self.__do_post('git', WEBHOOK_1, expect_errors=False)
        self.assertEqual(post_resp.status_int, http_client.ACCEPTED)
Exemplo n.º 14
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import mock

from st2common.persistence.reactor import Trigger, TriggerType
from st2common.models.db.reactor import TriggerDB, TriggerTypeDB
from st2common.transport.publishers import PoolPublisher
import st2reactor.container.utils as container_utils
from st2tests.base import DbTestCase

MOCK_TRIGGER_TYPE = TriggerTypeDB()
MOCK_TRIGGER_TYPE.id = 'trigger-type-test.id'
MOCK_TRIGGER_TYPE.name = 'trigger-type-test.name'
MOCK_TRIGGER_TYPE.pack = 'dummy_pack_1'
MOCK_TRIGGER_TYPE.parameters_schema = {}
MOCK_TRIGGER_TYPE.payload_info = {}

MOCK_TRIGGER = TriggerDB()
MOCK_TRIGGER.id = 'trigger-test.id'
MOCK_TRIGGER.name = 'trigger-test.name'
MOCK_TRIGGER.pack = 'dummy_pack_1'
MOCK_TRIGGER.parameters = {}
MOCK_TRIGGER.type = 'dummy_pack_1.trigger-type-test.name'


@mock.patch.object(PoolPublisher, 'publish', mock.MagicMock())
class ContainerUtilsTest(DbTestCase):
    @mock.patch.object(TriggerType, 'query', mock.MagicMock(
        return_value=[MOCK_TRIGGER_TYPE]))
    @mock.patch.object(Trigger, 'get_by_name', mock.MagicMock(return_value=MOCK_TRIGGER))
    @mock.patch.object(TriggerType, 'add_or_update')
    def test_add_trigger(self, mock_add_handler):
        mock_add_handler.return_value = MOCK_TRIGGER_TYPE
Exemplo n.º 15
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import bson
import copy
import datetime
import mock
from st2common.models.db.reactor import TriggerDB, TriggerInstanceDB, \
    RuleDB, ActionExecutionSpecDB
from st2common.models.db.action import ActionDB
from st2common.util import reference
from st2reactor.rules.filter import RuleFilter
from st2tests import DbTestCase

MOCK_TRIGGER = TriggerDB()
MOCK_TRIGGER.id = bson.ObjectId()
MOCK_TRIGGER.name = 'trigger-test.name'
MOCK_TRIGGER.pack = 'dummy_pack_1'
MOCK_TRIGGER.type = 'system.test'

MOCK_TRIGGER_INSTANCE = TriggerInstanceDB()
MOCK_TRIGGER_INSTANCE.id = bson.ObjectId()
MOCK_TRIGGER_INSTANCE.trigger = MOCK_TRIGGER.get_reference().ref
MOCK_TRIGGER_INSTANCE.payload = {
    'p1': 'v1',
    'bool': True,
    'int': 1,
    'float': 0.8
}
MOCK_TRIGGER_INSTANCE.occurrence_time = datetime.datetime.utcnow()
Exemplo n.º 16
0
# limitations under the License.

import datetime

import mock
import unittest2

from st2common.models.db.reactor import TriggerDB, TriggerInstanceDB, \
    RuleDB, ActionExecutionSpecDB
from st2common.models.db.action import ActionDB, ActionExecutionDB
import st2common.services.action as action_service
from st2common.util import reference
from st2reactor.rules.enforcer import RuleEnforcer
import st2tests.config as tests_config

MOCK_TRIGGER = TriggerDB()
MOCK_TRIGGER.id = 'trigger-test.id'
MOCK_TRIGGER.name = 'trigger-test.name'
MOCK_TRIGGER.pack = 'dummypack1'

MOCK_TRIGGER_INSTANCE = TriggerInstanceDB()
MOCK_TRIGGER_INSTANCE.id = 'triggerinstance-test'
MOCK_TRIGGER_INSTANCE.trigger = reference.get_ref_from_model(MOCK_TRIGGER)
MOCK_TRIGGER_INSTANCE.payload = {}
MOCK_TRIGGER_INSTANCE.occurrence_time = datetime.datetime.utcnow()

MOCK_ACTION = ActionDB()
MOCK_ACTION.id = 'action-test-1.id'
MOCK_ACTION.name = 'action-test-1.name'

MOCK_ACTION_EXECUTION = ActionExecutionDB()
Exemplo n.º 17
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from st2api.controllers.v1.webhooks import WebhooksController
from st2common.constants.triggers import GENERIC_WEBHOOK_TRIGGER_REF
from st2common.models.db.reactor import TriggerDB
from st2common.transport.reactor import TriggerInstancePublisher

http_client = six.moves.http_client

WEBHOOK_1 = {
    'action': 'closed',
    'pull_request': {
        'merged': True
    }
}

DUMMY_TRIGGER = TriggerDB(name='pr-merged', pack='git')
DUMMY_TRIGGER.type = GENERIC_WEBHOOK_TRIGGER_REF


class TestTriggerTypeController(FunctionalTest):

    @mock.patch.object(TriggerInstancePublisher, 'publish_trigger', mock.MagicMock(
        return_value=True))
    @mock.patch.object(WebhooksController, '_is_valid_hook', mock.MagicMock(
        return_value=True))
    @mock.patch.object(WebhooksController, '_get_trigger_for_hook', mock.MagicMock(
        return_value=DUMMY_TRIGGER))
    def test_post(self):
        post_resp = self.__do_post('git', WEBHOOK_1, expect_errors=False)
        self.assertEqual(post_resp.status_int, http_client.ACCEPTED)
Exemplo n.º 18
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# See the License for the specific language governing permissions and
# limitations under the License.

import bson
import copy
import datetime
import mock
from st2common.models.db.reactor import TriggerDB, TriggerInstanceDB, \
    RuleDB, ActionExecutionSpecDB
from st2common.models.db.action import ActionDB
from st2common.util import reference
from st2reactor.rules.filter import RuleFilter
from st2tests import DbTestCase


MOCK_TRIGGER = TriggerDB()
MOCK_TRIGGER.id = bson.ObjectId()
MOCK_TRIGGER.name = 'trigger-test.name'
MOCK_TRIGGER.pack = 'dummy_pack_1'
MOCK_TRIGGER.type = 'system.test'

MOCK_TRIGGER_INSTANCE = TriggerInstanceDB()
MOCK_TRIGGER_INSTANCE.id = bson.ObjectId()
MOCK_TRIGGER_INSTANCE.trigger = MOCK_TRIGGER.get_reference().ref
MOCK_TRIGGER_INSTANCE.payload = {'p1': 'v1'}
MOCK_TRIGGER_INSTANCE.occurrence_time = datetime.datetime.utcnow()

MOCK_ACTION = ActionDB()
MOCK_ACTION.id = bson.ObjectId()
MOCK_ACTION.name = 'action-test-1.name'
Exemplo n.º 19
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    def test_get_trigger_db_given_type_and_params(self):
        # Add dummy triggers
        trigger_1 = TriggerDB()
        trigger_1.pack = 'testpack'
        trigger_1.name = 'testtrigger1'
        trigger_1.type = 'testpack.testtrigger1'
        trigger_1.parameters = {}

        trigger_2 = TriggerDB()
        trigger_2.pack = 'testpack'
        trigger_2.name = 'testtrigger2'
        trigger_2.type = 'testpack.testtrigger2'
        trigger_2.parameters = None

        trigger_3 = TriggerDB()
        trigger_3.pack = 'testpack'
        trigger_3.name = 'testtrigger3'
        trigger_3.type = 'testpack.testtrigger3'

        trigger_4 = TriggerDB()
        trigger_4.pack = 'testpack'
        trigger_4.name = 'testtrigger4'
        trigger_4.type = 'testpack.testtrigger4'
        trigger_4.parameters = {'ponies': 'unicorn'}

        Trigger.add_or_update(trigger_1)
        Trigger.add_or_update(trigger_2)
        Trigger.add_or_update(trigger_3)
        Trigger.add_or_update(trigger_4)

        # Trigger with no parameters, parameters={} in db
        trigger_db = trigger_service.get_trigger_db_given_type_and_params(type=trigger_1.type,
                                                                          parameters={})
        self.assertEqual(trigger_db, trigger_1)

        trigger_db = trigger_service.get_trigger_db_given_type_and_params(type=trigger_1.type,
                                                                          parameters=None)
        self.assertEqual(trigger_db, trigger_1)

        trigger_db = trigger_service.get_trigger_db_given_type_and_params(type=trigger_1.type,
                                                                          parameters={'fo': 'bar'})
        self.assertEqual(trigger_db, None)

        # Trigger with no parameters, no parameters attribute in the db
        trigger_db = trigger_service.get_trigger_db_given_type_and_params(type=trigger_2.type,
                                                                          parameters={})
        self.assertEqual(trigger_db, trigger_2)

        trigger_db = trigger_service.get_trigger_db_given_type_and_params(type=trigger_2.type,
                                                                          parameters=None)
        self.assertEqual(trigger_db, trigger_2)

        trigger_db = trigger_service.get_trigger_db_given_type_and_params(type=trigger_2.type,
                                                                          parameters={'fo': 'bar'})
        self.assertEqual(trigger_db, None)

        trigger_db = trigger_service.get_trigger_db_given_type_and_params(type=trigger_3.type,
                                                                          parameters={})
        self.assertEqual(trigger_db, trigger_3)

        trigger_db = trigger_service.get_trigger_db_given_type_and_params(type=trigger_3.type,
                                                                          parameters=None)
        self.assertEqual(trigger_db, trigger_3)

        # Trigger with parameters
        trigger_db = trigger_service.get_trigger_db_given_type_and_params(type=trigger_4.type,
            parameters=trigger_4.parameters)
        self.assertEqual(trigger_db, trigger_4)

        trigger_db = trigger_service.get_trigger_db_given_type_and_params(type=trigger_4.type,
                                                                          parameters=None)
        self.assertEqual(trigger_db, None)
Exemplo n.º 20
0
# limitations under the License.

import datetime

import mock
import unittest2

from st2common.models.db.reactor import TriggerDB, TriggerInstanceDB, \
    RuleDB, ActionExecutionSpecDB
from st2common.models.db.action import ActionDB, ActionExecutionDB
import st2common.services.action as action_service
from st2common.util import reference
from st2reactor.rules.enforcer import RuleEnforcer
import st2tests.config as tests_config

MOCK_TRIGGER = TriggerDB()
MOCK_TRIGGER.id = 'trigger-test.id'
MOCK_TRIGGER.name = 'trigger-test.name'
MOCK_TRIGGER.pack = 'dummypack1'

MOCK_TRIGGER_INSTANCE = TriggerInstanceDB()
MOCK_TRIGGER_INSTANCE.id = 'triggerinstance-test'
MOCK_TRIGGER_INSTANCE.trigger = reference.get_ref_from_model(MOCK_TRIGGER)
MOCK_TRIGGER_INSTANCE.payload = {}
MOCK_TRIGGER_INSTANCE.occurrence_time = datetime.datetime.utcnow()

MOCK_ACTION = ActionDB()
MOCK_ACTION.id = 'action-test-1.id'
MOCK_ACTION.name = 'action-test-1.name'

MOCK_ACTION_EXECUTION = ActionExecutionDB()
Exemplo n.º 21
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import mock

from st2common.persistence.reactor import Trigger, TriggerType
from st2common.models.db.reactor import TriggerDB, TriggerTypeDB
from st2common.transport.publishers import PoolPublisher
import st2reactor.container.utils as container_utils
from st2tests.base import DbTestCase

MOCK_TRIGGER_TYPE = TriggerTypeDB()
MOCK_TRIGGER_TYPE.id = 'trigger-type-test.id'
MOCK_TRIGGER_TYPE.name = 'trigger-type-test.name'
MOCK_TRIGGER_TYPE.pack = 'dummy_pack_1'
MOCK_TRIGGER_TYPE.parameters_schema = {}
MOCK_TRIGGER_TYPE.payload_info = {}

MOCK_TRIGGER = TriggerDB()
MOCK_TRIGGER.id = 'trigger-test.id'
MOCK_TRIGGER.name = 'trigger-test.name'
MOCK_TRIGGER.pack = 'dummy_pack_1'
MOCK_TRIGGER.parameters = {}
MOCK_TRIGGER.type = 'dummy_pack_1.trigger-type-test.name'


@mock.patch.object(PoolPublisher, 'publish', mock.MagicMock())
class ContainerUtilsTest(DbTestCase):
    @mock.patch.object(TriggerType, 'query',
                       mock.MagicMock(return_value=[MOCK_TRIGGER_TYPE]))
    @mock.patch.object(Trigger, 'get_by_name',
                       mock.MagicMock(return_value=MOCK_TRIGGER))
    @mock.patch.object(TriggerType, 'add_or_update')
    def test_add_trigger(self, mock_add_handler):
Exemplo n.º 22
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    def test_get_trigger_db_given_type_and_params(self):
        # Add dummy triggers
        trigger_1 = TriggerDB()
        trigger_1.pack = 'testpack'
        trigger_1.name = 'testtrigger1'
        trigger_1.type = 'testpack.testtrigger1'
        trigger_1.parameters = {}

        trigger_2 = TriggerDB()
        trigger_2.pack = 'testpack'
        trigger_2.name = 'testtrigger2'
        trigger_2.type = 'testpack.testtrigger2'
        trigger_2.parameters = None

        trigger_3 = TriggerDB()
        trigger_3.pack = 'testpack'
        trigger_3.name = 'testtrigger3'
        trigger_3.type = 'testpack.testtrigger3'

        trigger_4 = TriggerDB()
        trigger_4.pack = 'testpack'
        trigger_4.name = 'testtrigger4'
        trigger_4.type = 'testpack.testtrigger4'
        trigger_4.parameters = {'ponies': 'unicorn'}

        Trigger.add_or_update(trigger_1)
        Trigger.add_or_update(trigger_2)
        Trigger.add_or_update(trigger_3)
        Trigger.add_or_update(trigger_4)

        # Trigger with no parameters, parameters={} in db
        trigger_db = trigger_service.get_trigger_db_given_type_and_params(
            type=trigger_1.type, parameters={})
        self.assertEqual(trigger_db, trigger_1)

        trigger_db = trigger_service.get_trigger_db_given_type_and_params(
            type=trigger_1.type, parameters=None)
        self.assertEqual(trigger_db, trigger_1)

        trigger_db = trigger_service.get_trigger_db_given_type_and_params(
            type=trigger_1.type, parameters={'fo': 'bar'})
        self.assertEqual(trigger_db, None)

        # Trigger with no parameters, no parameters attribute in the db
        trigger_db = trigger_service.get_trigger_db_given_type_and_params(
            type=trigger_2.type, parameters={})
        self.assertEqual(trigger_db, trigger_2)

        trigger_db = trigger_service.get_trigger_db_given_type_and_params(
            type=trigger_2.type, parameters=None)
        self.assertEqual(trigger_db, trigger_2)

        trigger_db = trigger_service.get_trigger_db_given_type_and_params(
            type=trigger_2.type, parameters={'fo': 'bar'})
        self.assertEqual(trigger_db, None)

        trigger_db = trigger_service.get_trigger_db_given_type_and_params(
            type=trigger_3.type, parameters={})
        self.assertEqual(trigger_db, trigger_3)

        trigger_db = trigger_service.get_trigger_db_given_type_and_params(
            type=trigger_3.type, parameters=None)
        self.assertEqual(trigger_db, trigger_3)

        # Trigger with parameters
        trigger_db = trigger_service.get_trigger_db_given_type_and_params(
            type=trigger_4.type, parameters=trigger_4.parameters)
        self.assertEqual(trigger_db, trigger_4)

        trigger_db = trigger_service.get_trigger_db_given_type_and_params(
            type=trigger_4.type, parameters=None)
        self.assertEqual(trigger_db, None)