class ModelRunServiceTest(TestWithFullModelRun):
    def setUp(self):
        super(ModelRunServiceTest, self).setUp()
        self.job_runner_client = JobRunnerClient(config)
        self.model_run_service = ModelRunService(job_runner_client=self.job_runner_client)
        self.clean_database()

    def test_GIVEN_no_model_runs_WHEN_get_model_runs_for_user_THEN_empty_list(self):
        # Add a user who doesn't have any model runs
        with session_scope(Session) as session:
            user = User()
            user.name = 'Has No Model Runs'
            session.add(user)
        # Get the users model runs
        model_runs = self.model_run_service.get_models_for_user(user)
        assert_that(model_runs, is_([]))

    def test_GIVEN_non_existent_user_WHEN_get_model_runs_for_user_THEN_returns_empty_list(self):
        user = User()
        user.id = -100
        user.name = "Doesn't Exist"
        model_runs = self.model_run_service.get_models_for_user(user)
        assert_that(model_runs, is_([]))

    def test_GIVEN_two_users_with_one_model_each_WHEN_get_model_runs_for_user_THEN_returns_correct_model(self):
        # Add two users and give them each one model run
        with session_scope(Session) as session:
            # First add two users
            user1 = User()
            user1.name = 'user1'
            user2 = User()
            user2.name = 'user2'
            session.add_all([user1, user2])
            session.commit()
            # Give them each a model
            model_run1 = ModelRun()
            model_run1.name = "MR1"
            model_run1.user_id = user1.id
            model_run2 = ModelRun()
            model_run2.name = "MR2"
            model_run2.user_id = user2.id
            session.add_all([model_run1, model_run2])
        # Get the users model runs
        model_runs = self.model_run_service.get_models_for_user(user1)
        assert_that(len(model_runs), is_(1))
        assert_that(model_runs[0].name, is_("MR1"))

    def test_GIVEN_user_has_published_model_run_WHEN_get_model_runs_for_user_THEN_published_model_is_returned(self):
        # Add one user and give them a published and unpublished model run
        with session_scope(Session) as session:
            # First add user
            user1 = User()
            user1.name = 'user1'
            session.add(user1)
            session.commit()
            # Give a model
            model_run1 = ModelRun()
            model_run1.name = "MR1"
            model_run1.user_id = user1.id
            model_run1.status = self._status(constants.MODEL_RUN_STATUS_CREATED)
            model_run2 = ModelRun()
            model_run2.name = "MR2"
            model_run2.status = self._status(constants.MODEL_RUN_STATUS_PUBLISHED)
            model_run2.user_id = user1.id
            model_run2.status = self._status(constants.MODEL_RUN_STATUS_COMPLETED)
            session.add_all([model_run1, model_run2])
        # Get the users model runs
        model_runs = self.model_run_service.get_models_for_user(user1)
        assert_that(len(model_runs), is_(2))

    def test_GIVEN_user_has_public_model_run_WHEN_get_model_runs_for_user_THEN_public_model_is_returned(self):
        # Add one user and give them a public and unpublished model run
        with session_scope(Session) as session:
            # First add user
            user1 = User()
            user1.name = 'user1'
            session.add(user1)
            session.commit()
            # Give a model
            model_run1 = ModelRun()
            model_run1.name = "MR1"
            model_run1.user_id = user1.id
            model_run1.status = self._status(constants.MODEL_RUN_STATUS_CREATED)
            model_run2 = ModelRun()
            model_run2.name = "MR2"
            model_run2.status = self._status(constants.MODEL_RUN_STATUS_PUBLIC)
            model_run2.user_id = user1.id
            session.add_all([model_run1, model_run2])
        # Get the users model runs
        model_runs = self.model_run_service.get_models_for_user(user1)
        assert_that(len(model_runs), is_(2))

    def test_GIVEN_user_has_published_model_run_WHEN_get_published_model_runs_THEN_only_published_model_run_returned(self):
        # Add one user and give them a published and unpublished model run
        with session_scope(Session) as session:
            # First add user
            user1 = User()
            user1.name = 'user1'
            session.add(user1)
            session.commit()
            # Give them each a model
            model_run1 = ModelRun()
            model_run1.name = "MR1"
            model_run1.user_id = user1.id
            model_run2 = ModelRun()
            model_run2.name = "MR2"
            model_run2.status = self._status(constants.MODEL_RUN_STATUS_PUBLISHED)
            model_run2.user_id = user1.id
            session.add_all([model_run1, model_run2])
        # Get the published model runs
        model_runs = self.model_run_service.get_published_models()
        assert_that(len(model_runs), is_(1))
        assert_that(model_runs[0].name, is_("MR2"))

    def test_GIVEN_user_has_public_model_run_WHEN_get_published_model_runs_THEN_only_public_model_run_returned(self):
        # Add one user and give them a published and unpublished model run
        with session_scope(Session) as session:
            # First add user
            user1 = User()
            user1.name = 'user1'
            session.add(user1)
            session.commit()
            # Give them each a model
            model_run1 = ModelRun()
            model_run1.name = "MR1"
            model_run1.user_id = user1.id
            model_run2 = ModelRun()
            model_run2.name = "MR2"
            model_run2.status = self._status(constants.MODEL_RUN_STATUS_PUBLIC)
            model_run2.user_id = user1.id
            session.add_all([model_run1, model_run2])
        # Get the published model runs
        model_runs = self.model_run_service.get_published_models()
        assert_that(len(model_runs), is_(1))
        assert_that(model_runs[0].name, is_("MR2"))


    def test_GIVEN_no_published_or_public_runs_WHEN_get_published_model_runs_THEN_empty_list(self):
        model_runs = self.model_run_service.get_published_models()
        assert_that(model_runs, is_([]))

    def test_WHEN_get_user_model_runs_THEN_list_ordered_by_date_created_newest_first(self):
        with session_scope(Session) as session:
            # First add user
            user1 = User()
            user1.name = 'user1'
            session.add(user1)
            session.commit()
            # Create three published models not in datetime order
            model_run1 = ModelRun()
            model_run1.user_id = user1.id
            model_run1.name = "MR1"
            model_run1.date_created = datetime(2013, 12, 7, 17, 15, 30)
            session.add(model_run1)
            session.commit()
            model_run2 = ModelRun()
            model_run2.user_id = user1.id
            model_run2.name = "MR2"
            model_run2.date_created = datetime(2014, 6, 9, 12, 30, 24)
            session.add(model_run2)
            session.commit()
            model_run3 = ModelRun()
            model_run3.user_id = user1.id
            model_run3.name = "MR3"
            model_run3.date_created = datetime(2014, 6, 9, 11, 39, 30)
            session.add_all([model_run1, model_run2, model_run3])
        model_runs = self.model_run_service.get_models_for_user(user1)
        assert_that(model_runs[0].name, is_("MR2"))
        assert_that(model_runs[1].name, is_("MR3"))
        assert_that(model_runs[2].name, is_("MR1"))

    def test_WHEN_get_published_model_runs_THEN_list_ordered_by_date_created_newest_first(self):
        with session_scope(Session) as session:
            # Create three published models not in datetime order
            model_run1 = ModelRun()
            model_run1.name = "MR1"
            model_run1.date_created = datetime(2013, 12, 7, 17, 15, 30)
            model_run1.status = self._status(constants.MODEL_RUN_STATUS_PUBLISHED)
            session.add(model_run1)
            session.commit()
            model_run2 = ModelRun()
            model_run2.name = "MR2"
            model_run2.date_created = datetime(2014, 6, 9, 12, 30, 24)
            model_run2.status = self._status(constants.MODEL_RUN_STATUS_PUBLIC)
            session.add(model_run2)
            session.commit()
            model_run3 = ModelRun()
            model_run3.name = "MR3"
            model_run3.status = self._status(constants.MODEL_RUN_STATUS_PUBLISHED)
            model_run3.date_created = datetime(2014, 6, 9, 11, 39, 30)
            session.add(model_run3)
            session.commit()
        model_runs = self.model_run_service.get_published_models()
        assert_that(model_runs[0].name, is_("MR2"))
        assert_that(model_runs[1].name, is_("MR3"))
        assert_that(model_runs[2].name, is_("MR1"))

    def test_WHEN_get_code_versions_THEN_returns_list_including_default_code_version(self):

        models = self.model_run_service.get_code_versions()

        assert_that(len(models), is_not(0), "There should be at least one code version on the list")
        assert_that([x.name for x in models], has_item(config['default_code_version']), "The list of code versions")

    def test_GIVEN_valid_code_version_id_WHEN_get_code_version_THEN_code_version_returned(self):
        expectedModel = self.model_run_service.get_code_versions()[0]

        model = self.model_run_service.get_code_version_by_id(expectedModel.id)

        assert_that(model.id, is_(expectedModel.id), "Id")
        assert_that(model.name, is_(expectedModel.name), "Name")

    def test_GIVEN_non_existent_code_version_id_WHEN_get_code_version_THEN_raises_NoResultFound_exception(self):
        with self.assertRaises(NoResultFound, msg="Should have thrown a NoResultFound exception"):
            model = self.model_run_service.get_code_version_by_id(-100)

    def test_GIVEN_user_has_model_run_WHEN_get_model_run_by_id_THEN_model_run_returned(self):

        # Add a user and give them a model
        with session_scope(Session) as session:
            # First add user
            user = User()
            user.name = 'user1'
            session.add(user)
            session.commit()
            # Give them a model
            model_run = ModelRun()
            model_run.name = "MR1"
            model_run.user_id = user.id
            model_run.status = self._status(constants.MODEL_RUN_STATUS_PUBLIC)
            session.add(model_run)
        # Get the users model runs
        model_run_returned = self.model_run_service.get_model_by_id(user, model_run.id)
        assert_that(model_run_returned.name, is_("MR1"))

    def test_GIVEN_model_run_has_parameters_WHEN_get_model_run_by_id_THEN_model_run_has_parameter_values_loaded(self):
        # Add a user and give them a model
        user = self.login()
        model_run = self.create_run_model(0, "MR1", user)
        with session_scope(Session) as session:
            # Add parameter value
            parameter_value = ParameterValue()
            parameter_value.parameter_id = 1
            parameter_value.set_value_from_python(123)

            parameter = Parameter()
            parameter.name = "Param"
            parameter.parameter_values = [parameter_value]

            # Give them a model
            model_run = session.query(ModelRun).filter(ModelRun.id == model_run.id).one()
            model_run.parameter_values = [parameter_value]
            session.add(model_run)
        with session_scope(Session) as session:
            model_run_id = session.query(ModelRun).filter(ModelRun.name == model_run.name).one().id

        # Get the users model runs
        model_run_returned = self.model_run_service.get_model_by_id(user, model_run_id)
        pv = model_run_returned.parameter_values[0]
        assert_that(pv.value, is_('123'))
        assert_that(pv.parameter.name, is_("Param"))

    def test_GIVEN_model_run_id_belongs_to_another_user_WHEN_get_model_run_by_id_THEN_NoResultFound_exception(self):
        # Add two users and give one a model
        with session_scope(Session) as session:
            user = User()
            user.name = 'user1'
            user2 = User()
            user2.name = 'user2'
            session.add_all([user, user2])
            session.commit()
            # Give them a model
            model_run = ModelRun()
            model_run.name = "MR1"
            model_run.user_id = user.id
            model_run.status = self._status(constants.MODEL_RUN_STATUS_COMPLETED)
            session.add(model_run)
        # Get the users model runs
        with self.assertRaises(NoResultFound, msg="Should have thrown a NoResultFound exception"):
            self.model_run_service.get_model_by_id(user2, model_run.id)

    def test_GIVEN_no_defining_model_run_WHEN_get_defining_model_run_THEN_error_returned(self):
        user = self.login()
        with self.assertRaises(NoResultFound, msg="Should have thrown a NoResultFound exception"):self.model_run_service.get_parameters_for_model_being_created(user)

    def test_GIVEN_incomplete_model_WHEN_publish_model_THEN_ServiceException_raised(self):
        # Add a user and give them a model
        with session_scope(Session) as session:
            user = User()
            user.name = 'user1'
            session.add(user)
            session.commit()
            # Give them a model
            model_run = ModelRun()
            model_run.name = "MR1"
            model_run.user_id = user.id
            model_run.status = self._status(constants.MODEL_RUN_STATUS_FAILED)
            session.add(model_run)
        # Get the users model runs
        with self.assertRaises(ServiceException, msg="Should have raised a ServiceException"):
            self.model_run_service.publish_model(user, model_run.id)

    def test_GIVEN_model_belongs_to_another_user_WHEN_publish_model_THEN_ServiceException_raised(self):
        # Add two users and give one a model
        with session_scope(Session) as session:
            user = User()
            user.name = 'user1'
            user2 = User()
            user2.name = 'user2'
            session.add_all([user, user2])
            session.commit()
            # Give them a model
            model_run = ModelRun()
            model_run.name = "MR1"
            model_run.user_id = user.id
            model_run.status = self._status(constants.MODEL_RUN_STATUS_COMPLETED)
            session.add(model_run)
        # Get the users model runs
        with self.assertRaises(ServiceException, msg="Should have raised a ServiceException"):
            self.model_run_service.publish_model(user2, model_run.id)

    def test_GIVEN_nonexistent_model_id_WHEN_publish_model_THEN_ServiceException_raised(self):
        # Add a user
        with session_scope(Session) as session:
            user = User()
            user.name = 'user1'
            session.add(user)
        with self.assertRaises(ServiceException, msg="Should have raised a ServiceException"):
            self.model_run_service.publish_model(user, -100)

    def test_GIVEN_user_has_completed_model_WHEN_publish_model_THEN_model_published(self):
        # Add a user and give them a model
        with session_scope(Session) as session:
            user = User()
            user.name = 'user1'
            session.add(user)
            session.commit()
            # Give them a model
            model_run = ModelRun()
            model_run.name = "MR1"
            model_run.user_id = user.id
            model_run.status = self._status(constants.MODEL_RUN_STATUS_COMPLETED)
            session.add(model_run)
        # Get the users model runs
        self.model_run_service.publish_model(user, model_run.id)
        with session_scope(Session) as session:
            updated_model_run = session.query(ModelRun).join(ModelRunStatus).filter(ModelRun.id == model_run.id).one()
            assert_that(updated_model_run.status.name, is_(constants.MODEL_RUN_STATUS_PUBLISHED))

    def test_GIVEN_complete_model_WHEN_make_public_model_THEN_ServiceException_raised(self):
        # Add a user and give them a model
        with session_scope(Session) as session:
            user = User()
            user.name = 'user1'
            session.add(user)
            session.commit()
            # Give them a model
            model_run = ModelRun()
            model_run.name = "MR1"
            model_run.user_id = user.id
            model_run.status = self._status(constants.MODEL_RUN_STATUS_COMPLETED)
            session.add(model_run)
        # Get the users model runs
        with self.assertRaises(ServiceException, msg="Should have raised a ServiceException"):
            self.model_run_service.make_public_model(user, model_run.id)

    def test_GIVEN_model_belongs_to_another_user_WHEN_make_public_model_THEN_ServiceException_raised(self):
        # Add two users and give one a model
        with session_scope(Session) as session:
            user = User()
            user.name = 'user1'
            user2 = User()
            user2.name = 'user2'
            session.add_all([user, user2])
            session.commit()
            # Give them a model
            model_run = ModelRun()
            model_run.name = "MR1"
            model_run.user_id = user.id
            model_run.status = self._status(constants.MODEL_RUN_STATUS_PUBLISHED)
            session.add(model_run)
        # Get the users model runs
        with self.assertRaises(ServiceException, msg="Should have raised a ServiceException"):
            self.model_run_service.make_public_model(user2, model_run.id)

    def test_GIVEN_nonexistent_model_id_WHEN_make_public_model_THEN_ServiceException_raised(self):
        # Add a user
        with session_scope(Session) as session:
            user = User()
            user.name = 'user1'
            session.add(user)
        with self.assertRaises(ServiceException, msg="Should have raised a ServiceException"):
            self.model_run_service.make_public_model(user, -100)

    def test_GIVEN_user_has_published_model_WHEN_make_public_model_THEN_model_public(self):
        # Add a user and give them a model
        with session_scope(Session) as session:
            user = User()
            user.name = 'user1'
            session.add(user)
            session.commit()
            # Give them a model
            model_run = ModelRun()
            model_run.name = "MR1"
            model_run.user_id = user.id
            model_run.status = self._status(constants.MODEL_RUN_STATUS_PUBLISHED)
            session.add(model_run)

        # Get the users model runs
        self.model_run_service.make_public_model(user, model_run.id)

        with session_scope(Session) as session:
            updated_model_run = session.query(ModelRun).join(ModelRunStatus).filter(ModelRun.id == model_run.id).one()
            assert_that(updated_model_run.status.name, is_(constants.MODEL_RUN_STATUS_PUBLIC))

    def test_GIVEN_default_science_configurations_THEN_all_configurations_returned(self):

         results = self.model_run_service.get_scientific_configurations()

         assert_that(len(results), greater_than(0), "at least one default configuration")
         assert_that(results[0]['id'], not_none(), "Configuration has an id")
         assert_that(results[0]['name'], not_none(), "Configuration has a name")
         assert_that(results[0]['description'], not_none(), "Configuration has a description")

    def test_GIVEN_model_with_parameters_WHEN_get_parameter_value_THEN_parameter_value_returned(self):
        with session_scope(Session) as session:
            user = User()
            user.name = 'user1'
            session.add(user)
            session.commit()

            param = session.query(Parameter).first()
            param_id = param.id
            param_name = param.name
            param_namelist = param.namelist.name

            model_run = ModelRun()
            model_run.name = "MR1"
            model_run.user_id = user.id
            model_run.status = self._status(constants.MODEL_RUN_STATUS_CREATED)
            session.add(model_run)
            session.commit()

            parameter1 = ParameterValue()
            parameter1.parameter_id = param_id
            parameter1.set_value_from_python("param1 value")
            parameter1.model_run_id = model_run.id
            session.add(parameter1)
        model_run_returned = self.model_run_service.get_model_being_created_with_non_default_parameter_values(user)
        param_value_returned = model_run_returned.get_python_parameter_value([param_namelist, param_name])
        assert_that(param_value_returned, is_("param1 value"))

    def test_GIVEN_no_run_model_WHEN_create_run_model_with_science_config_THEN_model_created_with_parameter_values_copied(self):

        user = self.login()
        expected_name = "model run name"
        expected_description = "some slightly long winded description"

        self.model_run_service.update_model_run(
            user,
            expected_name,
            constants.DEFAULT_SCIENCE_CONFIGURATION,
            expected_description)

        parameter_values_count = self.count_parameter_values_in_model_being_created(user)
        assert_that(parameter_values_count, is_not(0), "parameter values have been set")

    def test_GIVEN_run_model_WHEN_create_run_model_with_same_science_config_THEN_model_updated_with_new_parameter_values_copied(self):

        user = self.login()
        expected_name = "model run name"
        expected_description = "some slightly long winded description"
        self.model_run_service.update_model_run(
            user,
            expected_name,
            constants.DEFAULT_SCIENCE_CONFIGURATION,
            expected_description)
        expected_parameters_count = self.count_parameter_values_in_model_being_created(user)

        self.model_run_service.update_model_run(
            user,
            expected_name,
            constants.DEFAULT_SCIENCE_CONFIGURATION,
            expected_description)

        parameter_values_count = self.count_parameter_values_in_model_being_created(user)
        assert_that(parameter_values_count, is_(expected_parameters_count), "parameter values have been set and old ones removed")

    def test_GIVEN_run_model_with_time_extent_WHEN_create_run_model_with_same_science_config_THEN_model_updated_with_new_parameter_values_copied_and_has_time_extent(self):

        user = self.login()
        expected_name = "model run name"
        expected_description = "some slightly long winded description"
        self.model_run_service.update_model_run(
            user,
            expected_name,
            constants.DEFAULT_SCIENCE_CONFIGURATION,
            expected_description)
        self.model_run_service.save_parameter(constants.JULES_PARAM_LATLON_REGION, True, user)
        expected_parameters_count = self.count_parameter_values_in_model_being_created(user)

        self.model_run_service.update_model_run(
            user,
            expected_name,
            constants.DEFAULT_SCIENCE_CONFIGURATION,
            expected_description)

        parameter_values_count = self.count_parameter_values_in_model_being_created(user)
        assert_that(parameter_values_count, is_(expected_parameters_count), "parameter values have been set and old ones removed")


    def count_parameter_values_in_model_being_created(self, user):
        """
        Count the number of parameter values that this model has
        """
        with session_scope(Session) as session:
            parameter_values = session \
                .query(ParameterValue) \
                .join(ModelRun) \
                .join(ModelRunStatus) \
                .filter(ModelRunStatus.name == constants.MODEL_RUN_STATUS_CREATED) \
                .filter(ModelRun.user == user) \
                .count()
        return parameter_values
class TestModelRunExtents(TestController):
    def setUp(self):
        super(TestModelRunExtents, self).setUp()
        self.clean_database()
        self.user = self.login()
        self.model_run_service = ModelRunService()
        with session_scope(Session) as session:
            self.driving_data = DrivingDataset()
            self.driving_data.name = "d1"
            self.driving_data.boundary_lat_north = 47.5
            self.driving_data.boundary_lat_south = 13.8
            self.driving_data.boundary_lon_east = 123.1
            self.driving_data.boundary_lon_west = -15.0
            self.driving_data.time_start = datetime.datetime(1901, 1, 1, 0, 0, 0)
            self.driving_data.time_end = datetime.datetime(2001, 1, 1, 0, 0, 0)
            session.add(self.driving_data)
            session.commit()

            self.model_run = ModelRun()
            self.model_run.name = "MR1"
            self.model_run.status = self._status(MODEL_RUN_STATUS_CREATED)
            self.model_run.driving_dataset_id = self.driving_data.id
            self.model_run.user = self.user
            self.model_run.science_configuration_id = 2

            param1 = self.model_run_service.get_parameter_by_constant(JULES_PARAM_DRIVE_INTERP)
            pv1 = ParameterValue()
            pv1.parameter_id = param1.id
            pv1.set_value_from_python(8 * ['nf'])

            param2 = self.model_run_service.get_parameter_by_constant(JULES_PARAM_DRIVE_DATA_PERIOD)
            pv2 = ParameterValue()
            pv2.parameter_id = param2.id
            pv2.set_value_from_python(60 * 60)

            self.model_run.parameter_values = [pv1, pv2]
            session.add(self.model_run)

    def set_up_single_cell_user_driving_data(self):
        self.clean_database()
        del self.driving_data
        self.user = self.login()
        user_upload_id = DatasetService().get_id_for_user_upload_driving_dataset()
        with session_scope(Session) as session:
            self.model_run = ModelRun()
            self.model_run.name = "MR1"
            self.model_run.status = self._status(MODEL_RUN_STATUS_CREATED)
            self.model_run.driving_dataset_id = user_upload_id
            self.model_run.user = self.user
            self.model_run.driving_data_lat = 25
            self.model_run.driving_data_lon = 40
            self.model_run.driving_data_rows = 248
            self.model_run.science_configuration_id = 2

            param1 = self.model_run_service.get_parameter_by_constant(JULES_PARAM_DRIVE_INTERP)
            pv1 = ParameterValue()
            pv1.parameter_id = param1.id
            pv1.set_value_from_python(8 * ['nf'])

            param2 = self.model_run_service.get_parameter_by_constant(JULES_PARAM_DRIVE_DATA_PERIOD)
            pv2 = ParameterValue()
            pv2.parameter_id = param2.id
            pv2.set_value_from_python(60 * 60)

            param3 = self.model_run_service.get_parameter_by_constant(JULES_PARAM_DRIVE_DATA_START)
            pv3 = ParameterValue()
            pv3.parameter_id = param3.id
            pv3.value = "'1901-01-01 00:00:00'"

            param4 = self.model_run_service.get_parameter_by_constant(JULES_PARAM_DRIVE_DATA_END)
            pv4 = ParameterValue()
            pv4.parameter_id = param4.id
            pv4.value = "'1901-01-31 21:00:00'"

            self.model_run.parameter_values = [pv1, pv2, pv3, pv4]
            session.add(self.model_run)

    def test_GIVEN_no_created_model_WHEN_page_get_THEN_redirect_to_create(self):
        self.clean_database()
        self.login()
        response = self.app.get(
            url(controller='model_run', action='extents'))
        assert_that(response.status_code, is_(302), "Response is redirect")
        assert_that(urlparse(response.response.location).path, is_(url(controller='model_run', action='create')), "url")

    def test_GIVEN_no_driving_dataset_selected_for_model_WHEN_page_get_THEN_redirect_to_driving_data(self):
        model_run = self.model_run_service.get_model_being_created_with_non_default_parameter_values(self.user)
        with session_scope(Session) as session:
            model_run.driving_dataset_id = None
            session.add(model_run)
        response = self.app.get(
            url(controller='model_run', action='extents'))
        assert_that(response.status_code, is_(302), "Response is redirect")
        assert_that(urlparse(response.response.location).path,
                    is_(url(controller='model_run', action='driving_data')), "url")

    def test_GIVEN_nothing_WHEN_page_get_THEN_extents_page_rendered(self):
        response = self.app.get(
            url(controller='model_run', action='extents'))
        assert_that(response.normal_body, contains_string("Specify Model Run Extents"))
        self.assert_model_run_creation_action(self.user, 'extents')

    def test_GIVEN_driving_dataset_selected_for_model_WHEN_page_get_THEN_driving_data_spatial_extents_rendered(self):
        response = self.app.get(
            url(controller='model_run', action='extents'))
        assert_that(response.normal_body, contains_string(str(self.driving_data.boundary_lat_north)))
        assert_that(response.normal_body, contains_string(str(self.driving_data.boundary_lat_south)))
        assert_that(response.normal_body, contains_string(str(self.driving_data.boundary_lon_east)))
        assert_that(response.normal_body, contains_string(str(self.driving_data.boundary_lon_west)))

    def test_GIVEN_driving_dataset_selected_for_model_WHEN_page_get_THEN_driving_data_temporal_extents_rendered(self):
        response = self.app.get(
            url(controller='model_run', action='extents'))
        assert_that(response.normal_body, contains_string("1901-01-01"))
        assert_that(response.normal_body, contains_string("1911-01-01"))

    def test_GIVEN_multi_cell_spatial_extents_already_chosen_WHEN_page_get_THEN_existing_extents_rendered(self):
        self.model_run_service.save_parameter(JULES_PARAM_LON_BOUNDS, [12.3, 35.5], self.user)
        self.model_run_service.save_parameter(JULES_PARAM_LAT_BOUNDS, [50, 70], self.user)
        self.model_run_service.save_parameter(JULES_PARAM_USE_SUBGRID, True, self.user)
        self.model_run_service.save_parameter(JULES_PARAM_LATLON_REGION, True, self.user)
        response = self.app.get(
            url(controller='model_run', action='extents'))
        assert_that(response.normal_body, contains_string("12.3"))
        assert_that(response.normal_body, contains_string("35.5"))
        assert_that(response.normal_body, contains_string("50"))
        assert_that(response.normal_body, contains_string("70"))

    def test_GIVEN_single_cell_spatial_extents_already_chosen_WHEN_page_get_THEN_existing_extents_rendered(self):
        self.model_run_service.save_parameter(JULES_PARAM_USE_SUBGRID, True, self.user)
        self.model_run_service.save_parameter(JULES_PARAM_LATLON_REGION, False, self.user)
        self.model_run_service.save_parameter(JULES_PARAM_NPOINTS, 1, self.user)
        self.model_run_service.save_parameter(JULES_PARAM_POINTS_FILE, [55, 12.3], self.user)
        response = self.app.get(
            url(controller='model_run', action='extents'))
        assert_that(response.normal_body, contains_string("55"))
        assert_that(response.normal_body, contains_string("12.3"))

    def test_GIVEN_temporal_extents_already_chosen_WHEN_page_get_THEN_existing_extents_rendered(self):
        self.model_run_service.save_parameter(JULES_PARAM_LON_BOUNDS, [12.3, 35.5], self.user)
        self.model_run_service.save_parameter(JULES_PARAM_LAT_BOUNDS, [50, 70], self.user)
        self.model_run_service.save_parameter(JULES_PARAM_USE_SUBGRID, True, self.user)
        self.model_run_service.save_parameter(JULES_PARAM_LATLON_REGION, True, self.user)
        start_time = datetime.datetime(1935, 3, 5, 17, 12, 11)
        end_time = datetime.datetime(1969, 7, 21, 20, 17, 00)
        self.model_run_service.save_parameter(JULES_PARAM_RUN_START, start_time, self.user)
        self.model_run_service.save_parameter(JULES_PARAM_RUN_END, end_time, self.user)
        response = self.app.get(
            url(controller='model_run', action='extents'))
        assert_that(response.normal_body, contains_string(start_time.strftime("%Y-%m-%d")))
        assert_that(response.normal_body, contains_string(end_time.strftime("%Y-%m-%d")))

    def test_GIVEN_invalid_multi_cell_spatial_extents_already_chosen_WHEN_page_get_THEN_errors_shown(self):
        self.model_run_service.save_parameter(JULES_PARAM_LON_BOUNDS, [40, 500], self.user)
        self.model_run_service.save_parameter(JULES_PARAM_LAT_BOUNDS, [20, 25], self.user)
        self.model_run_service.save_parameter(JULES_PARAM_USE_SUBGRID, True, self.user)
        self.model_run_service.save_parameter(JULES_PARAM_LATLON_REGION, True, self.user)
        response = self.app.get(
            url(controller='model_run', action='extents'))
        assert_that(response.normal_body, contains_string("Longitude must be between -180 and 180"))

    def test_GIVEN_invalid_single_cell_spatial_extents_already_chosen_WHEN_page_get_THEN_errors_shown(self):
        self.model_run_service.save_parameter(JULES_PARAM_USE_SUBGRID, True, self.user)
        self.model_run_service.save_parameter(JULES_PARAM_LATLON_REGION, False, self.user)
        self.model_run_service.save_parameter(JULES_PARAM_NPOINTS, 1, self.user)
        self.model_run_service.save_parameter(JULES_PARAM_POINTS_FILE, [55, 593], self.user)
        response = self.app.get(
            url(controller='model_run', action='extents'))
        assert_that(response.normal_body, contains_string("Longitude must be between -180 and 180"))

    def test_GIVEN_invalid_temporal_extents_already_chosen_WHEN_page_get_THEN_errors_shown(self):
        self.model_run_service.save_parameter(JULES_PARAM_LON_BOUNDS, [12.3, 35.5], self.user)
        self.model_run_service.save_parameter(JULES_PARAM_LAT_BOUNDS, [50, 70], self.user)
        self.model_run_service.save_parameter(JULES_PARAM_USE_SUBGRID, True, self.user)
        self.model_run_service.save_parameter(JULES_PARAM_LATLON_REGION, True, self.user)
        start_time = datetime.datetime(1900, 10, 14, 17, 12, 11)
        end_time = datetime.datetime(1969, 7, 21, 20, 17, 00)
        self.model_run_service.save_parameter(JULES_PARAM_RUN_START, start_time, self.user)
        self.model_run_service.save_parameter(JULES_PARAM_RUN_END, end_time, self.user)
        response = self.app.get(
            url(controller='model_run', action='extents'))
        assert_that(response.normal_body, contains_string("Start date cannot be earlier than 1901-01-01"))

    def test_GIVEN_invalid_multi_cell_spatial_extents_WHEN_post_THEN_errors_rendered(self):
        response = self.app.post(
            url(controller='model_run', action='extents'),
            params={
                'submit': u'Next',
                'site': u'multi',
                'lat_n': 25,
                'lat_s': 20,
                'lon_e': 40,
                'lon_w': 500,
                'start_date': '1940-10-13',
                'end_date': '1950-10-13'
            })
        assert_that(response.normal_body, contains_string("Longitude must be between -180 and 180"))

    def test_GIVEN_invalid_single_cell_spatial_extents_WHEN_post_THEN_errors_rendered(self):
        response = self.app.post(
            url(controller='model_run', action='extents'),
            params={
                'submit': u'Next',
                'site': u'single',
                'lat': -88,
                'lon': 40,
                'start_date': '1940-10-13',
                'end_date': '1950-10-13'
            })
        assert_that(response.normal_body, contains_string("Latitude (-88 deg N) cannot be south of 13.8 deg N"))

    def test_GIVEN_invalid_temporal_extents_WHEN_post_THEN_errors_rendered(self):
        response = self.app.post(
            url(controller='model_run', action='extents'),
            params={
                'submit': u'Next',
                'site': u'multi',
                'lat_n': 25,
                'lat_s': 20,
                'lon_e': 40,
                'lon_w': 35,
                'start_date': '1900-10-14',
                'end_date': '1950-10-13'
            })
        assert_that(response.normal_body, contains_string("Start date cannot be earlier than 1901-01-01"))

    def test_GIVEN_valid_multi_cell_extents_WHEN_post_THEN_extents_saved(self):
        self.app.post(
            url(controller='model_run', action='extents'),
            params={
                'submit': u'Next',
                'site': u'multi',
                'lat_n': 25,
                'lat_s': 20,
                'lon_e': 40,
                'lon_w': 35,
                'start_date': '1940-10-13',
                'end_date': '1950-10-13'
            })
        model_run = self.model_run_service.get_model_being_created_with_non_default_parameter_values(self.user)
        lat_bounds = model_run.get_parameter_values(JULES_PARAM_LAT_BOUNDS)[0].value
        lon_bounds = model_run.get_parameter_values(JULES_PARAM_LON_BOUNDS)[0].value
        use_subgrid = model_run.get_parameter_values(JULES_PARAM_USE_SUBGRID)[0].value
        latlon_region = model_run.get_parameter_values(JULES_PARAM_LATLON_REGION)[0].value
        start_run = model_run.get_parameter_values(JULES_PARAM_RUN_START)[0].value
        end_run = model_run.get_parameter_values(JULES_PARAM_RUN_END)[0].value
        assert_that(lat_bounds, is_("20    25"))
        assert_that(lon_bounds, is_("35    40"))
        assert_that(use_subgrid, is_(".true."))
        assert_that(latlon_region, is_(".true."))
        assert_that(str(start_run), is_("'1940-10-13 00:00:00'"))
        assert_that(str(end_run), is_("'1950-10-13 23:00:00'"))  # Time is moved forward to match the acceptable end

    def test_GIVEN_valid_single_cell_extents_WHEN_post_THEN_extents_saved(self):
        self.set_up_single_cell_user_driving_data()
        self.app.post(
            url(controller='model_run', action='extents'),
            params={
                'submit': u'Next',
                'site': u'single',
                'lat': 25,
                'lon': 40,
                'start_date': '1901-01-4',
                'end_date': '1901-01-13',
                'average_over_cell': 1
            })
        model_run = self.model_run_service.get_model_being_created_with_non_default_parameter_values(self.user)
        pointfile = model_run.get_parameter_values(JULES_PARAM_POINTS_FILE)[0].value
        n_points = model_run.get_parameter_values(JULES_PARAM_NPOINTS)[0].value
        use_subgrid = model_run.get_parameter_values(JULES_PARAM_USE_SUBGRID)[0].value
        latlon_region = model_run.get_parameter_values(JULES_PARAM_LATLON_REGION)[0].value
        l_point_data = model_run.get_parameter_values(JULES_PARAM_SWITCHES_L_POINT_DATA)[0].value
        start_run = model_run.get_parameter_values(JULES_PARAM_RUN_START)[0].value
        end_run = model_run.get_parameter_values(JULES_PARAM_RUN_END)[0].value
        assert_that(pointfile, is_("25    40"))
        assert_that(n_points, is_("1"))
        assert_that(use_subgrid, is_(".true."))
        assert_that(latlon_region, is_(".false."))
        assert_that(l_point_data, is_(".false."))
        assert_that(str(start_run), is_("'1901-01-04 00:00:00'"))
        assert_that(str(end_run), is_("'1901-01-13 20:00:00'"))  # Interpolation flag brings us forward an hour

    def test_GIVEN_valid_extents_WHEN_post_THEN_redirect_to_output(self):
        response = self.app.post(
            url(controller='model_run', action='extents'),
            params={
                'submit': u'Next',
                'site': u'multi',
                'lat_n': 25,
                'lat_s': 20,
                'lon_e': 40,
                'lon_w': 35,
                'start_date': '1940-10-13',
                'end_date': '1950-10-13'
            })
        assert_that(response.status_code, is_(302), "Response is redirect")
        assert_that(urlparse(response.response.location).path,
                    is_(url(controller='model_run', action='land_cover')), "url")

    def test_GIVEN_valid_extents_and_user_over_quota_WHEN_post_THEN_redirect_to_catalogue(self):
        self.create_run_model(storage_in_mb=self.user.storage_quota_in_gb * 1024 + 1, name="big_run", user=self.user)

        response = self.app.post(
            url(controller='model_run', action='extents'),
            params={
                'submit': u'Next',
                'site': u'multi',
                'lat_n': 25,
                'lat_s': 20,
                'lon_e': 40,
                'lon_w': 35,
                'start_date': '1940-10-13',
                'end_date': '1950-10-13'
            })
        assert_that(response.status_code, is_(302), "Response is redirect")
        assert_that(urlparse(response.response.location).path,
                    is_(url(controller='model_run', action='index')), "url")

    def test_GIVEN_bng_WHEN_bng_to_latlon_service_called_THEN_correct_latlon_returned(self):
        # BNG test values are from http://www.bgs.ac.uk/data/webservices/convertForm.cfm
        bng_easting = 429157
        bng_northing = 623009
        lat = 55.5
        lon = -1.54
        delta = 0.00001
        response = self.app.post(
            url(controller='model_run', action='bng_to_latlon'),
            params={
                'bng_easting': bng_easting,
                'bng_northing': bng_northing
            })
        json = response.json_body
        assert_that(json['lat'], is_(close_to(lat, delta)))
        assert_that(json['lon'], is_(close_to(lon, delta)))

    def test_GIVEN_invalid_bng_WHEN_bng_to_latlon_service_called_THEN_error_returned(self):
        response = self.app.post(
            url(controller='model_run', action='bng_to_latlon'),
            params={
                'bng_easting': u'asd',
                'bng_northing': u'1.1,23413'
            })
        json = response.json_body
        assert_that(json['is_error'], is_(True))
Ejemplo n.º 3
0
class TestModelRunOutput(TestController):
    def setUp(self):
        super(TestModelRunOutput, self).setUp()
        self.clean_database()
        self.user = self.login()
        self.valid_params = {
            'submit': u'Next',
            'ov_select_1': 1,
            'ov_yearly_1': 1,
            'ov_monthly_1': 1,
            'ov_select_2': 1,
            'ov_hourly_2': 1,
            'ov_daily_2': 1,
            'ov_select_3': 1,
            'ov_monthly_3': 1
        }
        self.model_run_service = ModelRunService()
        param_run_start = self.model_run_service.get_parameter_by_constant(JULES_PARAM_RUN_START)
        param_run_end = self.model_run_service.get_parameter_by_constant(JULES_PARAM_RUN_END)
        with session_scope(Session) as session:
            self.model_run = self.model_run_service._create_new_model_run(session, self.user)
            self.model_run.name = "MR1"

            pv_run_start = ParameterValue()
            pv_run_start.parameter_id = param_run_start.id
            pv_run_start.value = "'1901-01-01 00:00:00'"

            pv_run_end = ParameterValue()
            pv_run_end.parameter_id = param_run_end.id
            pv_run_end.value = "'1902-01-01 00:00:00'"

            self.model_run.parameter_values = [pv_run_start, pv_run_end]

            session.add(self.model_run)

    def test_GIVEN_no_model_being_created_WHEN_page_get_THEN_redirect_to_create_model_run(self):
        self.clean_database()
        self.user = self.login()
        response = self.app.get(
            url(controller='model_run', action='output'))
        assert_that(response.status_code, is_(302), "Response is redirect")
        assert_that(urlparse(response.response.location).path, is_(url(controller='model_run', action='create')), "url")

    def test_GIVEN_model_run_created_WHEN_page_get_THEN_page_loaded(self):
        response = self.app.get(
            url(controller='model_run', action='output'))
        assert_that(response.normal_body, contains_string("Select Output Variables"))
        self.assert_model_run_creation_action(self.user, 'output')

    def test_GIVEN_output_parameters_already_chosen_WHEN_page_get_THEN_parameters_rendered(self):
        self.app.post(
            url(controller='model_run', action='output'),
            params=self.valid_params)
        response = self.app.get(url(controller='model_run', action='output'))
        doc = html.fromstring(response.normal_body)
        
        # Check that the first output variable is displayed, selected and the yearly and monthly period boxes selected:
        output_row_1 = doc.xpath('//div[@id="output_row_1"]/@style')
        assert_that(output_row_1, is_not(contains_string('display:none')))
        ov_select_1 = doc.xpath('//input[@name="ov_select_1"]/@checked')
        ov_yearly_1 = doc.xpath('//input[@name="ov_yearly_1"]/@checked')
        ov_monthly_1 = doc.xpath('//input[@name="ov_monthly_1"]/@checked')
        ov_daily_1 = doc.xpath('//input[@name="ov_daily_1"]/@checked')
        ov_hourly_1 = doc.xpath('//input[@name="ov_hourly_1"]/@checked')
        assert_that(len(ov_select_1), is_(1))
        assert_that(len(ov_yearly_1), is_(1))
        assert_that(len(ov_monthly_1), is_(1))
        assert_that(len(ov_daily_1), is_(0))
        assert_that(len(ov_hourly_1), is_(0))
        
        # For the second we expect the same but with the hourly period box selected
        output_row_2 = doc.xpath('//div[@id="output_row_2"]/@style')
        assert_that(output_row_2, is_not(contains_string('display:none')))
        ov_select_2 = doc.xpath('//input[@name="ov_select_2"]/@checked')
        ov_yearly_2 = doc.xpath('//input[@name="ov_yearly_2"]/@checked')
        ov_monthly_2 = doc.xpath('//input[@name="ov_monthly_2"]/@checked')
        ov_daily_2 = doc.xpath('//input[@name="ov_daily_2"]/@checked')
        ov_hourly_2 = doc.xpath('//input[@name="ov_hourly_2"]/@checked')
        assert_that(len(ov_select_2), is_(1))
        assert_that(len(ov_yearly_2), is_(0))
        assert_that(len(ov_monthly_2), is_(0))
        assert_that(len(ov_daily_2), is_(1))
        assert_that(len(ov_hourly_2), is_(1))
        
        # For the third we expect the monthly box selected
        output_row_3 = doc.xpath('//div[@id="output_row_3"]/@style')
        assert_that(output_row_3, is_not(contains_string('display:none')))
        ov_select_3 = doc.xpath('//input[@name="ov_select_3"]/@checked')
        ov_yearly_3 = doc.xpath('//input[@name="ov_yearly_3"]/@checked')
        ov_monthly_3 = doc.xpath('//input[@name="ov_monthly_3"]/@checked')
        ov_daily_3 = doc.xpath('//input[@name="ov_daily_3"]/@checked')
        ov_hourly_3 = doc.xpath('//input[@name="ov_hourly_3"]/@checked')
        assert_that(len(ov_select_3), is_(1))
        assert_that(len(ov_yearly_3), is_(0))
        assert_that(len(ov_monthly_3), is_(1))
        assert_that(len(ov_daily_3), is_(0))
        assert_that(len(ov_hourly_3), is_(0))
        
        # Finally we check that no other output parameters are selected or visible
        ov_selects = doc.xpath('//input[contains(@name, "ov_select_") and not(@checked)]')
        n_output_params = len(self.model_run_service.get_output_variables(include_depends_on_nsmax=False))
        assert_that(len(ov_selects), is_(n_output_params - 3))

        invisible_rows = doc.xpath('//div[contains(@id, "output_row_") and contains(@style, "display:none")]')
        assert_that(len(invisible_rows), is_(n_output_params - 3))

    def test_GIVEN_selected_outputs_WHEN_post_THEN_redirected_to_next_page(self):
        response = self.app.post(
            url(controller='model_run', action='output'),
            params=self.valid_params)
        assert_that(response.status_code, is_(302), "Response is redirect")
        assert_that(urlparse(response.response.location).path,
                    is_(url(controller='model_run', action='submit')), "url")

    def test_GIVEN_selected_outputs_and_user_over_quota_WHEN_post_THEN_redirected_to_catalogue(self):
        self.create_run_model(storage_in_mb=self.user.storage_quota_in_gb * 1024 + 1, name="big_run", user=self.user)
        response = self.app.post(
            url(controller='model_run', action='output'),
            params=self.valid_params)
        assert_that(response.status_code, is_(302), "Response is redirect")
        assert_that(urlparse(response.response.location).path,
                    is_(url(controller='model_run', action='index')), "url")

    def test_GIVEN_selected_outputs_WHEN_post_THEN_params_stored_in_database(self):
        self.app.post(
            url(controller='model_run', action='output'),
            params=self.valid_params)

        model_run = self.model_run_service.get_model_being_created_with_non_default_parameter_values(self.user)

        # Check we have the right number of profiles
        n_expected = 5
        p_output_nprofiles = model_run.get_parameter_values(JULES_PARAM_OUTPUT_NPROFILES)[0].get_value_as_python()
        assert_that(p_output_nprofiles, is_(n_expected))

        pv_var = model_run.get_parameter_values(JULES_PARAM_OUTPUT_VAR)
        pv_nvars = model_run.get_parameter_values(JULES_PARAM_OUTPUT_NVARS)
        pv_profile_name = model_run.get_parameter_values(JULES_PARAM_OUTPUT_PROFILE_NAME)
        pv_output_main_run = model_run.get_parameter_values(JULES_PARAM_OUTPUT_MAIN_RUN)
        pv_output_period = model_run.get_parameter_values(JULES_PARAM_OUTPUT_PERIOD)
        pv_output_types = model_run.get_parameter_values(JULES_PARAM_OUTPUT_TYPE)

        # Check they are all 5
        assert_that(len(pv_var), is_(n_expected))
        assert_that(len(pv_nvars), is_(n_expected))
        assert_that(len(pv_profile_name), is_(n_expected))
        assert_that(len(pv_output_main_run), is_(n_expected))
        assert_that(len(pv_output_period), is_(n_expected))
        assert_that(len(pv_output_types), is_(n_expected))

        # Create list of values so we can check they are correct (easier than checking ParameterValue objects)
        var_vals = [pv.get_value_as_python() for pv in pv_var]
        nvars_vals = [pv.get_value_as_python() for pv in pv_nvars]
        profile_name_vals = [pv.get_value_as_python() for pv in pv_profile_name]
        output_main_run_vals = [pv.get_value_as_python() for pv in pv_output_main_run]
        output_period_vals = [pv.get_value_as_python() for pv in pv_output_period]
        output_types = [pv.get_value_as_python() for pv in pv_output_types]

        # Check that we got the correct values
        # The order is assured consistent by the sort in model_run.get_parameter_values()
        output_var_1 = self.model_run_service.get_output_variable_by_id(1)
        output_var_2 = self.model_run_service.get_output_variable_by_id(2)
        output_var_3 = self.model_run_service.get_output_variable_by_id(3)
        assert_that(var_vals, is_([output_var_1.name, output_var_1.name, output_var_2.name,
                                   output_var_2.name, output_var_3.name]))
        assert_that(nvars_vals, is_([1, 1, 1, 1, 1]))
        assert_that(profile_name_vals, is_([output_var_1.name + '_yearly', output_var_1.name + '_monthly',
                                            output_var_2.name + '_daily', output_var_2.name + '_hourly',
                                            output_var_3.name + '_monthly']))
        assert_that(output_main_run_vals, is_([True, True, True, True, True]))
        assert_that(output_period_vals, is_([-2, -1, JULES_DAILY_PERIOD, JULES_HOURLY_PERIOD, -1]))
        assert_that(output_types, is_(['M', 'M', 'M', 'M', 'M']))

    def test_GIVEN_selected_outputs_WHEN_go_back_THEN_previous_paged_rendered(self):
        params = self.valid_params
        params['submit'] = u'Back'
        response = self.app.post(
            url(controller='model_run', action='output'),
            params=params)
        assert_that(response.status_code, is_(302), "Response is redirect")
        assert_that(urlparse(response.response.location).path,
                    is_(url(controller='model_run', action='land_cover')), "url")

    def test_GIVEN_nsmax_set_zero_WHEN_page_get_THEN_nsmax_parameters_not_available_on_page(self):
        self.model_run_service.save_parameter(JULES_PARAM_NSMAX, 0, self.user)
        response = self.app.get(
            url(controller='model_run', action='output'))
        for output_name in DEPENDS_ON_NSMAX:
            assert_that(response.normal_body, is_not(contains_string(output_name)))

    def test_GIVEN_nsmax_set_three_WHEN_page_get_THEN_nsmax_parameters_shown_on_page(self):
        self.model_run_service.save_parameter(JULES_PARAM_NSMAX, 3, self.user)
        response = self.app.get(
            url(controller='model_run', action='output'))
        output_variables = self.model_run_service.get_output_variables(include_depends_on_nsmax=True)
        for output_variable in output_variables:
            if output_variable.depends_on_nsmax:
                assert_that(response.normal_body, contains_string(str(output_variable.name)))

    def test_GIVEN_page_already_run_once_WHEN_page_post_THEN_new_parameters_overwrite_old_parameters(self):
        self.app.post(
            url(controller='model_run', action='output'),
            params=self.valid_params)
        new_params = {
            'submit': u'Next',
            'ov_select_1': 1,
            'ov_hourly_1': 1,
            'ov_select_10': 1,
            'ov_yearly_10': 1,
            'ov_monthly_10': 1
        }
        self.app.post(
            url(controller='model_run', action='output'),
            params=new_params)

        model_run = self.model_run_service.get_model_being_created_with_non_default_parameter_values(self.user)

        # Check we have the right number of profiles
        n_expected = 3
        p_output_nprofiles = model_run.get_parameter_values(JULES_PARAM_OUTPUT_NPROFILES)[0].get_value_as_python()
        assert_that(p_output_nprofiles, is_(n_expected))

        pv_var = model_run.get_parameter_values(JULES_PARAM_OUTPUT_VAR)
        pv_nvars = model_run.get_parameter_values(JULES_PARAM_OUTPUT_NVARS)
        pv_profile_name = model_run.get_parameter_values(JULES_PARAM_OUTPUT_PROFILE_NAME)
        pv_output_main_run = model_run.get_parameter_values(JULES_PARAM_OUTPUT_MAIN_RUN)
        pv_output_period = model_run.get_parameter_values(JULES_PARAM_OUTPUT_PERIOD)
        pv_output_types = model_run.get_parameter_values(JULES_PARAM_OUTPUT_TYPE)

        # Check they are all 3 (not 4 anymore)
        assert_that(len(pv_var), is_(n_expected))
        assert_that(len(pv_nvars), is_(n_expected))
        assert_that(len(pv_profile_name), is_(n_expected))
        assert_that(len(pv_output_main_run), is_(n_expected))
        assert_that(len(pv_output_period), is_(n_expected))
        assert_that(len(pv_output_types), is_(n_expected))

        # Create list of values so we can check they are correct (easier than checking ParameterValue objects)
        var_vals = [pv.get_value_as_python() for pv in pv_var]
        nvars_vals = [pv.get_value_as_python() for pv in pv_nvars]
        profile_name_vals = [pv.get_value_as_python() for pv in pv_profile_name]
        output_main_run_vals = [pv.get_value_as_python() for pv in pv_output_main_run]
        output_period_vals = [pv.get_value_as_python() for pv in pv_output_period]
        output_types = [pv.get_value_as_python() for pv in pv_output_types]

        # Check that we got the correct values
        # The order is assured consistent by the sort in model_run.get_parameter_values()
        output_var_1 = self.model_run_service.get_output_variable_by_id(1)
        output_var_10 = self.model_run_service.get_output_variable_by_id(10)
        assert_that(var_vals, is_([output_var_1.name, output_var_10.name, output_var_10.name]))
        assert_that(nvars_vals, is_([1, 1, 1]))
        assert_that(profile_name_vals, is_([output_var_1.name + '_hourly', output_var_10.name + '_yearly',
                                            output_var_10.name + '_monthly']))
        assert_that(output_main_run_vals, is_([True, True, True]))
        assert_that(output_period_vals, is_([JULES_HOURLY_PERIOD, -2, -1]))
        assert_that(output_types, is_(['M', 'M', 'M']))