Пример #1
0
    def setUp(self):
        # Create harvest model object
        group = Group.objects.create(name="test_group")
        user = User.objects.create_superuser(username="******", email="*****@*****.**",
                                             password="******")
        user.groups.add(group)
        collection_set = CollectionSet.objects.create(group=group, name="test_collection_set")
        credential = Credential.objects.create(user=user, platform="test_platform",
                                               token=json.dumps({}))
        collection = Collection.objects.create(collection_set=collection_set, credential=credential,
                                               harvest_type="test_type", name="test_collection",
                                               harvest_options=json.dumps({}))
        stream_collection = Collection.objects.create(collection_set=collection_set, credential=credential,
                                               harvest_type=Collection.TWITTER_SAMPLE, name="test_stream_collection",
                                               harvest_options=json.dumps({}), is_active=True)
        self.assertTrue(stream_collection.is_active)
        Seed.objects.create(collection=collection, uid="131866249@N02", seed_id='1')
        Seed.objects.create(collection=collection, token="library_of_congress", seed_id='2')

        historical_collection = collection.history.all()[0]
        historical_credential = historical_collection.credential.history.all()[0]
        self.harvest = Harvest.objects.create(harvest_id="test:1",
                                              collection=collection,
                                              historical_collection=historical_collection,
                                              historical_credential=historical_credential)
        # Creating a second harvest to make sure that harvest stats don't conflict
        harvest2 = Harvest.objects.create(harvest_id="test:2",
                                          collection=collection,
                                          historical_collection=historical_collection,
                                          historical_credential=historical_credential)
        historical_stream_collection = stream_collection.history.all()[0]
        historical_stream_credential = historical_stream_collection.credential.history.all()[0]
        self.stream_harvest = Harvest.objects.create(harvest_id="test:3",
                                                     collection=stream_collection,
                                                     historical_collection=historical_stream_collection,
                                                     historical_credential=historical_stream_credential)
        HarvestStat.objects.create(harvest=harvest2, item="photos", count=3, harvest_date=date(2016, 5, 20))
        Export.objects.create(export_id="test:2", user=user, export_type="test_type")
        self.consumer = SfmUiConsumer()
Пример #2
0
    def setUp(self):
        # Create harvest model object
        group = Group.objects.create(name="test_group")
        user = User.objects.create_superuser(username="******",
                                             email="*****@*****.**",
                                             password="******")
        user.groups.add(group)
        collection_set = CollectionSet.objects.create(
            group=group, name="test_collection_set")
        credential = Credential.objects.create(user=user,
                                               platform="test_platform",
                                               token=json.dumps({}))
        collection = Collection.objects.create(collection_set=collection_set,
                                               credential=credential,
                                               harvest_type="test_type",
                                               name="test_collection",
                                               harvest_options=json.dumps({}))
        stream_collection = Collection.objects.create(
            collection_set=collection_set,
            credential=credential,
            harvest_type=Collection.TWITTER_SAMPLE,
            name="test_stream_collection",
            harvest_options=json.dumps({}),
            is_active=True)
        self.assertTrue(stream_collection.is_active)
        Seed.objects.create(collection=collection,
                            uid="131866249@N02",
                            seed_id='1')
        Seed.objects.create(collection=collection,
                            token="library_of_congress",
                            seed_id='2')

        historical_collection = collection.history.all()[0]
        historical_credential = historical_collection.credential.history.all(
        )[0]
        self.harvest = Harvest.objects.create(
            harvest_id="test:1",
            collection=collection,
            historical_collection=historical_collection,
            historical_credential=historical_credential)
        # Creating a second harvest to make sure that harvest stats don't conflict
        harvest2 = Harvest.objects.create(
            harvest_id="test:2",
            collection=collection,
            historical_collection=historical_collection,
            historical_credential=historical_credential)
        historical_stream_collection = stream_collection.history.all()[0]
        historical_stream_credential = historical_stream_collection.credential.history.all(
        )[0]
        self.stream_harvest = Harvest.objects.create(
            harvest_id="test:3",
            collection=stream_collection,
            historical_collection=historical_stream_collection,
            historical_credential=historical_stream_credential)
        HarvestStat.objects.create(harvest=harvest2,
                                   item="photos",
                                   count=3,
                                   harvest_date=date(2016, 5, 20))
        Export.objects.create(export_id="test:2",
                              user=user,
                              export_type="test_type")
        self.consumer = SfmUiConsumer()
Пример #3
0
class ConsumerTest(TestCase):
    def setUp(self):
        # Create harvest model object
        group = Group.objects.create(name="test_group")
        user = User.objects.create_superuser(username="******",
                                             email="*****@*****.**",
                                             password="******")
        user.groups.add(group)
        collection_set = CollectionSet.objects.create(
            group=group, name="test_collection_set")
        credential = Credential.objects.create(user=user,
                                               platform="test_platform",
                                               token=json.dumps({}))
        collection = Collection.objects.create(collection_set=collection_set,
                                               credential=credential,
                                               harvest_type="test_type",
                                               name="test_collection",
                                               harvest_options=json.dumps({}))
        stream_collection = Collection.objects.create(
            collection_set=collection_set,
            credential=credential,
            harvest_type=Collection.TWITTER_SAMPLE,
            name="test_stream_collection",
            harvest_options=json.dumps({}),
            is_active=True)
        self.assertTrue(stream_collection.is_active)
        Seed.objects.create(collection=collection,
                            uid="131866249@N02",
                            seed_id='1')
        Seed.objects.create(collection=collection,
                            token="library_of_congress",
                            seed_id='2')

        historical_collection = collection.history.all()[0]
        historical_credential = historical_collection.credential.history.all(
        )[0]
        self.harvest = Harvest.objects.create(
            harvest_id="test:1",
            collection=collection,
            historical_collection=historical_collection,
            historical_credential=historical_credential)
        # Creating a second harvest to make sure that harvest stats don't conflict
        harvest2 = Harvest.objects.create(
            harvest_id="test:2",
            collection=collection,
            historical_collection=historical_collection,
            historical_credential=historical_credential)
        historical_stream_collection = stream_collection.history.all()[0]
        historical_stream_credential = historical_stream_collection.credential.history.all(
        )[0]
        self.stream_harvest = Harvest.objects.create(
            harvest_id="test:3",
            collection=stream_collection,
            historical_collection=historical_stream_collection,
            historical_credential=historical_stream_credential)
        HarvestStat.objects.create(harvest=harvest2,
                                   item="photos",
                                   count=3,
                                   harvest_date=date(2016, 5, 20))
        Export.objects.create(export_id="test:2",
                              user=user,
                              export_type="test_type")
        self.consumer = SfmUiConsumer()

    def test_harvest_status_on_message(self):
        self.consumer.routing_key = "harvest.status.test.test_search"
        self.consumer.message = {
            "id": "test:1",
            "status": Harvest.RUNNING,
            "date_started": "2015-07-28T11:17:36.640044",
            "infos": [{
                "code": "test_code_1",
                "message": "congratulations"
            }],
            "warnings": [{
                "code": "test_code_2",
                "message": "be careful"
            }],
            "errors": [{
                "code": "test_code_3",
                "message": "oops"
            }],
            "stats": {
                "2016-05-20": {
                    "photos": 12,
                },
                "2016-05-21": {
                    "photos": 19,
                },
            },
            "token_updates": {
                "1": "j.littman"
            },
            "uids": {
                "2": "671366249@N03"
            },
            "warcs": {
                "count": 3,
                "bytes": 345234242
            }
        }
        # Trigger on_message
        self.consumer.on_message()

        # Check updated harvest model object
        harvest = Harvest.objects.get(harvest_id="test:1")
        self.assertEqual(Harvest.RUNNING, harvest.status)
        self.assertEqual(
            12,
            harvest.harvest_stats.get(item="photos",
                                      harvest_date=date(2016, 5, 20)).count)
        self.assertDictEqual({"1": "j.littman"}, harvest.token_updates)
        self.assertDictEqual({"2": "671366249@N03"}, harvest.uids)
        self.assertEqual(3, harvest.warcs_count)
        self.assertEqual(345234242, harvest.warcs_bytes)
        self.assertEqual(iso8601.parse_date("2015-07-28T11:17:36.640044"),
                         harvest.date_started)
        self.assertListEqual([{
            "code": "test_code_1",
            "message": "congratulations"
        }], harvest.infos)
        self.assertListEqual([{
            "code": "test_code_2",
            "message": "be careful"
        }], harvest.warnings)
        self.assertListEqual([{
            "code": "test_code_3",
            "message": "oops"
        }], harvest.errors)

        # Check updated seeds
        seed1 = Seed.objects.get(seed_id="1")
        self.assertEqual("j.littman", seed1.token)
        self.assertTrue(seed1.history_note.startswith("Changed token"))
        seed2 = Seed.objects.get(seed_id="2")
        self.assertEqual("671366249@N03", seed2.uid)
        self.assertTrue(seed2.history_note.startswith("Changed uid"))

        # Now update
        self.consumer.message = {
            "id": "test:1",
            "status": Harvest.SUCCESS,
            "date_started": "2015-07-28T11:17:36.640044",
            "date_ended": "2015-07-28T11:17:42.539470",
            "infos": [{
                "code": "test_code_1",
                "message": "congratulations"
            }],
            "warnings": [{
                "code": "test_code_2",
                "message": "be careful"
            }],
            "errors": [{
                "code": "test_code_3",
                "message": "oops"
            }],
            "stats": {
                "2016-05-20": {
                    "photos": 12,
                },
                "2016-05-21": {
                    "photos": 24,
                    "users": 1
                },
            },
            "warcs": {
                "count": 5,
                "bytes": 645234242
            }
        }
        # Trigger on_message
        self.consumer.on_message()

        # Check updated harvest model object
        harvest = Harvest.objects.get(harvest_id="test:1")
        self.assertEqual(Harvest.SUCCESS, harvest.status)
        self.assertEqual(
            24,
            harvest.harvest_stats.get(item="photos",
                                      harvest_date=date(2016, 5, 21)).count)
        self.assertEqual(
            1,
            harvest.harvest_stats.get(item="users",
                                      harvest_date=date(2016, 5, 21)).count)
        self.assertEqual(5, harvest.warcs_count)
        self.assertEqual(645234242, harvest.warcs_bytes)
        self.assertEqual(iso8601.parse_date("2015-07-28T11:17:36.640044"),
                         harvest.date_started)
        self.assertEqual(iso8601.parse_date("2015-07-28T11:17:42.539470"),
                         harvest.date_ended)
        self.assertListEqual([{
            "code": "test_code_1",
            "message": "congratulations"
        }], harvest.infos)
        self.assertListEqual([{
            "code": "test_code_2",
            "message": "be careful"
        }], harvest.warnings)
        self.assertListEqual([{
            "code": "test_code_3",
            "message": "oops"
        }], harvest.errors)

    @patch("message_consumer.sfm_ui_consumer.collection_stop")
    def test_harvest_status_stream_failed_on_message(self,
                                                     mock_collection_stop):
        self.consumer.routing_key = "harvest.status.twitter.twitter_sample"
        self.consumer.message = {
            "id": "test:3",
            "status": Harvest.FAILURE,
            "date_started": "2015-07-28T11:17:36.640044",
            "date_ended": "2015-07-28T11:17:42.539470"
        }
        # Trigger on_message
        self.consumer.on_message()

        # Check updated harvest model object
        harvest = Harvest.objects.get(harvest_id="test:3")
        self.assertEqual(Harvest.FAILURE, harvest.status)
        self.assertFalse(harvest.collection.is_active)

        mock_collection_stop.assert_called_once_with(harvest.collection.id)

    def test_on_message_ignores_bad_routing_key(self):
        self.consumer.routing_key = "xharvest.status.test.test_search"

        # Trigger on_message and nothing happens
        self.consumer.on_message()

    def test_on_message_ignores_unknown_harvest(self):
        self.consumer.routing_key = "harvest.status.test.test_search"
        self.consumer.message = {"id": "xtest:1"}
        # Trigger on_message and nothing happens
        self.consumer.on_message()

    def test_warc_created_on_message(self):
        self.consumer.routing_key = "warc_created"
        self.consumer.message = {
            "warc": {
                "path":
                "/var/folders/_d/3zzlntjs45nbq1f4dnv48c499mgzyf/T/tmpKwq9NL/test_collection_set/2015/07/28/11/"
                + "test_collection_set-flickr-2015-07-28T11:17:36Z.warc.gz",
                "sha1":
                "7512e1c227c29332172118f0b79b2ca75cbe8979",
                "bytes":
                26146,
                "id":
                "test_collection-flickr-2015-07-28T11:17:36Z",
                "date_created":
                "2015-07-28T11:17:36.640178"
            },
            "collection_set": {
                "path":
                "/var/folders/_d/3zzlntjs45nbq1f4dnv48c499mgzyf/T/tmpKwq9NL/test_collection_set",
                "id": "test_collection_set"
            },
            "harvest": {
                "id": "test:1",
            }
        }
        # Trigger on_message
        self.consumer.on_message()

        # Check created Warc model object
        warc = Warc.objects.get(
            warc_id="test_collection-flickr-2015-07-28T11:17:36Z")
        self.assertEqual(self.consumer.message["warc"]["path"], warc.path)
        self.assertEqual(self.consumer.message["warc"]["sha1"], warc.sha1)
        self.assertEqual(self.consumer.message["warc"]["bytes"], warc.bytes)
        self.assertEqual(iso8601.parse_date("2015-07-28T11:17:36.640178"),
                         warc.date_created)
        self.assertEqual(self.harvest, warc.harvest)

    def test_export_status_on_message(self):
        self.consumer.routing_key = "export.status.test"
        self.consumer.message = {
            "id": "test:2",
            "status": "completed success",
            "date_started": "2015-07-28T11:17:36.640044",
            "date_ended": "2015-07-28T11:17:42.539470",
            "infos": [{
                "code": "test_code_1",
                "message": "congratulations"
            }],
            "warnings": [{
                "code": "test_code_2",
                "message": "be careful"
            }],
            "errors": [{
                "code": "test_code_3",
                "message": "oops"
            }]
        }

        # Trigger on_message
        self.consumer.on_message()

        # Check updated harvest model object
        export = Export.objects.get(export_id="test:2")
        self.assertEqual("completed success", export.status)
        self.assertEqual(iso8601.parse_date("2015-07-28T11:17:36.640044"),
                         export.date_started)
        self.assertEqual(iso8601.parse_date("2015-07-28T11:17:42.539470"),
                         export.date_ended)
        self.assertListEqual([{
            "code": "test_code_1",
            "message": "congratulations"
        }], export.infos)
        self.assertListEqual([{
            "code": "test_code_2",
            "message": "be careful"
        }], export.warnings)
        self.assertListEqual([{
            "code": "test_code_3",
            "message": "oops"
        }], export.errors)

    def test_web_harvest_start_on_message(self):
        self.consumer.routing_key = "harvest.start.web"
        self.consumer.message = {
            "id": "webtest:1",
            "parent_id": self.harvest.harvest_id,
            "type": "web",
            "seeds": [{
                "token": "http://www.gwu.edu/"
            }],
            "collection_set": {
                "id": "test_collection_set",
            }
        }

        # Trigger on_message
        self.consumer.on_message()

        # Check new harvest model object
        harvest = Harvest.objects.get(harvest_id="webtest:1")
        self.assertEqual("web", harvest.harvest_type)
        self.assertEqual(self.harvest, harvest.parent_harvest)
        self.assertEqual(harvest.status, "requested")
Пример #4
0
class ConsumerTest(TestCase):
    def setUp(self):
        # Create harvest model object
        group = Group.objects.create(name="test_group")
        user = User.objects.create_superuser(username="******", email="*****@*****.**",
                                             password="******")
        user.groups.add(group)
        collection_set = CollectionSet.objects.create(group=group, name="test_collection_set")
        credential = Credential.objects.create(user=user, platform="test_platform",
                                               token=json.dumps({}))
        collection = Collection.objects.create(collection_set=collection_set, credential=credential,
                                               harvest_type="test_type", name="test_collection",
                                               harvest_options=json.dumps({}))
        stream_collection = Collection.objects.create(collection_set=collection_set, credential=credential,
                                               harvest_type=Collection.TWITTER_SAMPLE, name="test_stream_collection",
                                               harvest_options=json.dumps({}), is_active=True)
        self.assertTrue(stream_collection.is_active)
        Seed.objects.create(collection=collection, uid="131866249@N02", seed_id='1')
        Seed.objects.create(collection=collection, token="library_of_congress", seed_id='2')

        historical_collection = collection.history.all()[0]
        historical_credential = historical_collection.credential.history.all()[0]
        self.harvest = Harvest.objects.create(harvest_id="test:1",
                                              collection=collection,
                                              historical_collection=historical_collection,
                                              historical_credential=historical_credential)
        # Creating a second harvest to make sure that harvest stats don't conflict
        harvest2 = Harvest.objects.create(harvest_id="test:2",
                                          collection=collection,
                                          historical_collection=historical_collection,
                                          historical_credential=historical_credential)
        historical_stream_collection = stream_collection.history.all()[0]
        historical_stream_credential = historical_stream_collection.credential.history.all()[0]
        self.stream_harvest = Harvest.objects.create(harvest_id="test:3",
                                                     collection=stream_collection,
                                                     historical_collection=historical_stream_collection,
                                                     historical_credential=historical_stream_credential)
        HarvestStat.objects.create(harvest=harvest2, item="photos", count=3, harvest_date=date(2016, 5, 20))
        Export.objects.create(export_id="test:2", user=user, export_type="test_type")
        self.consumer = SfmUiConsumer()

    def test_harvest_status_on_message(self):
        self.consumer.routing_key = "harvest.status.test.test_search"
        self.consumer.message = {
            "id": "test:1",
            "status": Harvest.RUNNING,
            "date_started": "2015-07-28T11:17:36.640044",
            "infos": [{"code": "test_code_1", "message": "congratulations"}],
            "warnings": [{"code": "test_code_2", "message": "be careful"}],
            "errors": [{"code": "test_code_3", "message": "oops"}],
            "stats": {
                "2016-05-20": {
                    "photos": 12,
                },
                "2016-05-21": {
                    "photos": 19,
                },
            },
            "token_updates": {
                "1": "j.littman"
            },
            "uids": {
                "2": "671366249@N03"
            },
            "warcs": {
                "count": 3,
                "bytes": 345234242
            },
            "service": "Twitter Harvester",
            "host": "f0c3c5ef7031",
            "instance": "39",
        }
        # Trigger on_message
        self.consumer.on_message()

        # Check updated harvest model object
        harvest = Harvest.objects.get(harvest_id="test:1")
        self.assertEqual(Harvest.RUNNING, harvest.status)
        self.assertEqual(12, harvest.harvest_stats.get(item="photos", harvest_date=date(2016, 5, 20)).count)
        self.assertDictEqual({
            "1": "j.littman"
        }, harvest.token_updates)
        self.assertDictEqual({
            "2": "671366249@N03"
        }, harvest.uids)
        self.assertEqual(3, harvest.warcs_count)
        self.assertEqual(345234242, harvest.warcs_bytes)
        self.assertEqual(iso8601.parse_date("2015-07-28T11:17:36.640044"), harvest.date_started)
        self.assertListEqual([{"code": "test_code_1", "message": "congratulations"}], harvest.infos)
        self.assertListEqual([{"code": "test_code_2", "message": "be careful"}], harvest.warnings)
        self.assertListEqual([{"code": "test_code_3", "message": "oops"}], harvest.errors)
        self.assertEqual("Twitter Harvester", harvest.service)
        self.assertEqual("f0c3c5ef7031", harvest.host)
        self.assertEqual("39", harvest.instance)

        # Check updated seeds
        seed1 = Seed.objects.get(seed_id="1")
        self.assertEqual("j.littman", seed1.token)
        self.assertTrue(seed1.history_note.startswith("Changed token"))
        seed2 = Seed.objects.get(seed_id="2")
        self.assertEqual("671366249@N03", seed2.uid)
        self.assertTrue(seed2.history_note.startswith("Changed uid"))

        # Now update
        self.consumer.message = {
            "id": "test:1",
            "status": Harvest.SUCCESS,
            "date_started": "2015-07-28T11:17:36.640044",
            "date_ended": "2015-07-28T11:17:42.539470",
            "infos": [{"code": "test_code_1", "message": "congratulations"}],
            "warnings": [{"code": "test_code_2", "message": "be careful"}],
            "errors": [{"code": "test_code_3", "message": "oops"}],
            "stats": {
                "2016-05-20": {
                    "photos": 12,
                },
                "2016-05-21": {
                    "photos": 24,
                    "users": 1
                },
            },
            "warcs": {
                "count": 5,
                "bytes": 645234242
            },
            "service": "Twitter Harvester",
            "host": "f0c3c5ef7031",
            "instance": "39",
        }
        # Trigger on_message
        self.consumer.on_message()

        # Check updated harvest model object
        harvest = Harvest.objects.get(harvest_id="test:1")
        self.assertEqual(Harvest.SUCCESS, harvest.status)
        self.assertEqual(24, harvest.harvest_stats.get(item="photos", harvest_date=date(2016, 5, 21)).count)
        self.assertEqual(1, harvest.harvest_stats.get(item="users", harvest_date=date(2016, 5, 21)).count)
        self.assertEqual(5, harvest.warcs_count)
        self.assertEqual(645234242, harvest.warcs_bytes)
        self.assertEqual(iso8601.parse_date("2015-07-28T11:17:36.640044"), harvest.date_started)
        self.assertEqual(iso8601.parse_date("2015-07-28T11:17:42.539470"), harvest.date_ended)
        self.assertListEqual([{"code": "test_code_1", "message": "congratulations"}], harvest.infos)
        self.assertListEqual([{"code": "test_code_2", "message": "be careful"}], harvest.warnings)
        self.assertListEqual([{"code": "test_code_3", "message": "oops"}], harvest.errors)
        self.assertEqual("Twitter Harvester", harvest.service)
        self.assertEqual("f0c3c5ef7031", harvest.host)
        self.assertEqual("39", harvest.instance)

    @patch("message_consumer.sfm_ui_consumer.collection_stop")
    def test_harvest_status_stream_failed_on_message(self, mock_collection_stop):
        self.consumer.routing_key = "harvest.status.twitter.twitter_sample"
        self.consumer.message = {
            "id": "test:3",
            "status": Harvest.FAILURE,
            "date_started": "2015-07-28T11:17:36.640044",
            "date_ended": "2015-07-28T11:17:42.539470"
        }
        # Trigger on_message
        self.consumer.on_message()

        # Check updated harvest model object
        harvest = Harvest.objects.get(harvest_id="test:3")
        self.assertEqual(Harvest.FAILURE, harvest.status)
        self.assertFalse(harvest.collection.is_active)

        mock_collection_stop.assert_called_once_with(harvest.collection.id)

    def test_on_message_ignores_bad_routing_key(self):
        self.consumer.routing_key = "xharvest.status.test.test_search"

        # Trigger on_message and nothing happens
        self.consumer.on_message()

    def test_on_message_ignores_unknown_harvest(self):
        self.consumer.routing_key = "harvest.status.test.test_search"
        self.consumer.message = {
            "id": "xtest:1"
        }
        # Trigger on_message and nothing happens
        self.consumer.on_message()

    def test_warc_created_on_message(self):
        self.consumer.routing_key = "warc_created"
        self.consumer.message = {
            "warc": {
                "path": "/var/folders/_d/3zzlntjs45nbq1f4dnv48c499mgzyf/T/tmpKwq9NL/test_collection_set/2015/07/28/11/" +
                        "test_collection_set-flickr-2015-07-28T11:17:36Z.warc.gz",
                "sha1": "7512e1c227c29332172118f0b79b2ca75cbe8979",
                "bytes": 26146,
                "id": "test_collection-flickr-2015-07-28T11:17:36Z",
                "date_created": "2015-07-28T11:17:36.640178"
            },
            "collection_set": {
                "path": "/var/folders/_d/3zzlntjs45nbq1f4dnv48c499mgzyf/T/tmpKwq9NL/test_collection_set",
                "id": "test_collection_set"
            },
            "harvest": {
                "id": "test:1",
            }
        }
        # Trigger on_message
        self.consumer.on_message()

        # Check created Warc model object
        warc = Warc.objects.get(warc_id="test_collection-flickr-2015-07-28T11:17:36Z")
        self.assertEqual(self.consumer.message["warc"]["path"], warc.path)
        self.assertEqual(self.consumer.message["warc"]["sha1"], warc.sha1)
        self.assertEqual(self.consumer.message["warc"]["bytes"], warc.bytes)
        self.assertEqual(iso8601.parse_date("2015-07-28T11:17:36.640178"), warc.date_created)
        self.assertEqual(self.harvest, warc.harvest)

    def test_export_status_on_message(self):
        self.consumer.routing_key = "export.status.test"
        self.consumer.message = {
            "id": "test:2",
            "status": "running",
            "date_started": "2015-07-28T11:17:36.640044",
            "infos": [{"code": "test_code_1", "message": "congratulations"}],
            "warnings": [{"code": "test_code_2", "message": "be careful"}],
            "errors": [{"code": "test_code_3", "message": "oops"}],
            "service": "Twitter Exporter",
            "host": "f0c3c5ef7031",
            "instance": "39",
        }

        # Trigger on_message
        self.consumer.on_message()

        # Check updated harvest model object
        export = Export.objects.get(export_id="test:2")
        self.assertEqual("running", export.status)
        self.assertEqual(iso8601.parse_date("2015-07-28T11:17:36.640044"), export.date_started)
        self.assertIsNone(export.date_ended)
        self.assertListEqual([{"code": "test_code_1", "message": "congratulations"}], export.infos)
        self.assertListEqual([{"code": "test_code_2", "message": "be careful"}], export.warnings)
        self.assertListEqual([{"code": "test_code_3", "message": "oops"}], export.errors)
        self.assertEqual("Twitter Exporter", export.service)
        self.assertEqual("f0c3c5ef7031", export.host)
        self.assertEqual("39", export.instance)

        # Now update
        self.consumer.message = {
            "id": "test:2",
            "status": "completed success",
            "date_started": "2015-07-28T11:17:36.640044",
            "date_ended": "2015-07-28T11:17:42.539470",
            "infos": [{"code": "test_code_1", "message": "congratulations"}],
            "warnings": [{"code": "test_code_2", "message": "be careful"}],
            "errors": [{"code": "test_code_3", "message": "oops"}],
            "service": "Twitter Exporter",
            "host": "f0c3c5ef7031",
            "instance": "39",
        }

        # Trigger on_message
        self.consumer.on_message()

        # Check updated harvest model object
        export = Export.objects.get(export_id="test:2")
        self.assertEqual("completed success", export.status)
        self.assertEqual(iso8601.parse_date("2015-07-28T11:17:36.640044"), export.date_started)
        self.assertEqual(iso8601.parse_date("2015-07-28T11:17:42.539470"), export.date_ended)
        self.assertListEqual([{"code": "test_code_1", "message": "congratulations"}], export.infos)
        self.assertListEqual([{"code": "test_code_2", "message": "be careful"}], export.warnings)
        self.assertListEqual([{"code": "test_code_3", "message": "oops"}], export.errors)
        self.assertEqual("Twitter Exporter", export.service)
        self.assertEqual("f0c3c5ef7031", export.host)
        self.assertEqual("39", export.instance)

    def test_web_harvest_start_on_message(self):
        self.consumer.routing_key = "harvest.start.web"
        self.consumer.message = {
            "id": "webtest:1",
            "parent_id": self.harvest.harvest_id,
            "type": "web",
            "seeds": [
                {
                    "token": "http://www.gwu.edu/"
                }
            ],
            "collection_set": {
                "id": "test_collection_set",
            }
        }

        # Trigger on_message
        self.consumer.on_message()

        # Check new harvest model object
        harvest = Harvest.objects.get(harvest_id="webtest:1")
        self.assertEqual("web", harvest.harvest_type)
        self.assertEqual(self.harvest, harvest.parent_harvest)
        self.assertEqual(harvest.status, "requested")