Fixes #11570 - Add support for BQ Multi-project Profiler (#11692)

* fix: extracted profiler object from workflow and implemented factory to allow service base logic

* fix: ran python linting

* fix: renamed `base` to `base_profiler_source`

* fix: add logic to set correct database for BQ multi project ID connections

* fix: ran python linting

ingestion/src/metadata/profiler/api/workflow.py

@@ -17,15 +17,13 @@ Workflow definition for the ORM Profiler.
 - How to define metrics & tests
 """
 import traceback
-from copy import deepcopy
+from typing import Iterable, Optional, cast
-from typing import Iterable, List, Optional, Union, cast
 
 from pydantic import ValidationError
-from sqlalchemy import MetaData
 
 from metadata.config.common import WorkflowExecutionError
 from metadata.generated.schema.entity.data.database import Database
-from metadata.generated.schema.entity.data.table import ColumnProfilerConfig, Table
+from metadata.generated.schema.entity.data.table import Table
 from metadata.generated.schema.entity.services.connections.database.datalakeConnection import (
     DatalakeConnection,
 )
@@ -53,21 +51,10 @@ from metadata.ingestion.models.custom_types import ServiceWithConnectionType
 from metadata.ingestion.ometa.client_utils import create_ometa_client
 from metadata.ingestion.ometa.ometa_api import OpenMetadata
 from metadata.ingestion.source.connections import get_connection, get_test_connection_fn
-from metadata.profiler.api.models import (
+from metadata.profiler.api.models import ProfilerProcessorConfig, ProfilerResponse
-    ProfilerProcessorConfig,
-    ProfilerResponse,
-    TableConfig,
-)
-from metadata.profiler.interface.pandas.pandas_profiler_interface import (
-    PandasProfilerInterface,
-)
-from metadata.profiler.interface.profiler_protocol import ProfilerProtocol
-from metadata.profiler.interface.sqlalchemy.sqa_profiler_interface import (
-    SQAProfilerInterface,
-)
-from metadata.profiler.metrics.registry import Metrics
 from metadata.profiler.processor.core import Profiler
-from metadata.profiler.processor.default import DefaultProfiler, get_default_metrics
+from metadata.profiler.source.base_profiler_source import BaseProfilerSource
+from metadata.profiler.source.profiler_source_factory import profiler_source_factory
 from metadata.timer.repeated_timer import RepeatedTimer
 from metadata.timer.workflow_reporter import get_ingestion_status_timer
 from metadata.utils import fqn
@@ -112,7 +99,7 @@ class ProfilerWorkflow(WorkflowStatusMixin):
         self.profiler_config = ProfilerProcessorConfig.parse_obj(
             self.config.processor.dict().get("config")
         )
-        self.metadata = OpenMetadata(self.metadata_config)
+        self.metadata = create_ometa_client(self.metadata_config)
         self._retrieve_service_connection_if_needed()
         self.test_connection()
         self.set_ingestion_pipeline_status(state=PipelineState.running)
@@ -168,71 +155,6 @@ class ProfilerWorkflow(WorkflowStatusMixin):
 
         return self._timer
 
-    def get_config_for_entity(self, entity: Table) -> Optional[TableConfig]:
-        """Get config for a specific entity
-
-        Args:
-            entity: table entity
-        """
-
-        if not self.profiler_config.tableConfig:
-            return None
-        return next(
-            (
-                table_config
-                for table_config in self.profiler_config.tableConfig
-                if table_config.fullyQualifiedName.__root__
-                == entity.fullyQualifiedName.__root__  # type: ignore
-            ),
-            None,
-        )
-
-    def get_include_columns(self, entity) -> Optional[List[ColumnProfilerConfig]]:
-        """get included columns"""
-        entity_config: Optional[TableConfig] = self.get_config_for_entity(entity)
-        if entity_config and entity_config.columnConfig:
-            return entity_config.columnConfig.includeColumns
-
-        if entity.tableProfilerConfig:
-            return entity.tableProfilerConfig.includeColumns
-
-        return None
-
-    def get_exclude_columns(self, entity) -> Optional[List[str]]:
-        """get included columns"""
-        entity_config: Optional[TableConfig] = self.get_config_for_entity(entity)
-        if entity_config and entity_config.columnConfig:
-            return entity_config.columnConfig.excludeColumns
-
-        if entity.tableProfilerConfig:
-            return entity.tableProfilerConfig.excludeColumns
-
-        return None
-
-    def create_profiler(
-        self, table_entity: Table, profiler_interface: ProfilerProtocol
-    ):
-        """Profile a single entity"""
-        if not self.profiler_config.profiler:
-            self.profiler = DefaultProfiler(
-                profiler_interface=profiler_interface,
-                include_columns=self.get_include_columns(table_entity),
-                exclude_columns=self.get_exclude_columns(table_entity),
-            )
-        else:
-            metrics = (
-                [Metrics.get(name) for name in self.profiler_config.profiler.metrics]
-                if self.profiler_config.profiler.metrics
-                else get_default_metrics(profiler_interface.table)
-            )
-
-            self.profiler = Profiler(
-                *metrics,  # type: ignore
-                profiler_interface=profiler_interface,
-                include_columns=self.get_include_columns(table_entity),
-                exclude_columns=self.get_exclude_columns(table_entity),
-            )
-
     def filter_databases(self, database: Database) -> Optional[Database]:
         """Returns filtered database entities"""
         if filter_by_database(
@@ -338,51 +260,17 @@ class ProfilerWorkflow(WorkflowStatusMixin):
 
         yield from self.filter_entities(tables)
 
-    def copy_service_config(self, database) -> DatabaseService.__config__:
-        copy_service_connection_config = deepcopy(
-            self.config.source.serviceConnection.__root__.config  # type: ignore
-        )
-        if hasattr(
-            self.config.source.serviceConnection.__root__.config,  # type: ignore
-            "supportsDatabase",
-        ):
-            if hasattr(copy_service_connection_config, "database"):
-                copy_service_connection_config.database = database.name.__root__  # type: ignore
-            if hasattr(copy_service_connection_config, "catalog"):
-                copy_service_connection_config.catalog = database.name.__root__  # type: ignore
-
-        # we know we'll only be working with databaseServices, we cast the type to satisfy type checker
-        copy_service_connection_config = cast(
-            DatabaseService.__config__, copy_service_connection_config
-        )
-
-        return copy_service_connection_config
-
     def run_profiler(
-        self, entity: Table, copied_service_config, sqa_metadata=None
+        self, entity: Table, profiler_source: BaseProfilerSource
     ) -> Optional[ProfilerResponse]:
         """
         Main logic for the profiler workflow
         """
         try:
-            profiler_interface: Union[
+            profiler_runner: Profiler = profiler_source.get_profiler_runner(
-                SQAProfilerInterface, PandasProfilerInterface
+                entity, self.profiler_config
-            ] = ProfilerProtocol.create(
+            )
-                (
+            profile: ProfilerResponse = profiler_runner.process(
-                    copied_service_config.__class__.__name__
-                    if isinstance(copied_service_config, NON_SQA_DATABASE_CONNECTIONS)
-                    else self.config.source.serviceConnection.__root__.__class__.__name__
-                ),
-                entity,
-                self.get_config_for_entity(entity),
-                self.source_config,
-                copied_service_config,
-                create_ometa_client(self.metadata_config),
-                sqa_metadata=sqa_metadata,
-            )  # type: ignore
-            self.create_profiler(entity, profiler_interface)
-            self.profiler = cast(Profiler, self.profiler)  # satisfy type checker
-            profile: ProfilerResponse = self.profiler.process(
                 self.source_config.generateSampleData,
                 self.source_config.processPiiSensitive,
             )
@@ -394,18 +282,20 @@ class ProfilerWorkflow(WorkflowStatusMixin):
             self.source_status.failed(name, error, traceback.format_exc())
             try:
                 # if we fail to instantiate a profiler_interface, we won't have a profiler_interface variable
+                # we'll also catch scenarios where we don't have an interface set
                 self.source_status.fail_all(
-                    profiler_interface.processor_status.failures
+                    profiler_source.interface.processor_status.failures
                 )
                 self.source_status.records.extend(
-                    profiler_interface.processor_status.records
+                    profiler_source.interface.processor_status.records
                 )
-            except UnboundLocalError:
+            except (UnboundLocalError, AttributeError):
                 pass
         else:
-            self.source_status.fail_all(profiler_interface.processor_status.failures)
+            # at this point we know we have an interface variable since we the `try` block above didn't raise
+            self.source_status.fail_all(profiler_source.interface.processor_status.failures)  # type: ignore
             self.source_status.records.extend(
-                profiler_interface.processor_status.records
+                profiler_source.interface.processor_status.records  # type: ignore
             )
             return profile
 
@@ -419,18 +309,14 @@ class ProfilerWorkflow(WorkflowStatusMixin):
 
         try:
             for database in self.get_database_entities():
-                copied_service_config = self.copy_service_config(database)
+                profiler_source = profiler_source_factory.create(
-                sqa_metadata = (
+                    self.config.source.type.lower(),
-                    MetaData()
+                    self.config,
-                    if not isinstance(
+                    database,
-                        copied_service_config, NON_SQA_DATABASE_CONNECTIONS
+                    self.metadata,
                 )
-                    else None
-                )  # we only need this for sqlalchemy based services
                 for entity in self.get_table_entities(database=database):
-                    profile = self.run_profiler(
+                    profile = self.run_profiler(entity, profiler_source)
-                        entity, copied_service_config, sqa_metadata
-                    )
                     if hasattr(self, "sink") and profile:
                         self.sink.write_record(profile)
             # At the end of the `execute`, update the associated Ingestion Pipeline status as success

ingestion/src/metadata/profiler/source/base_profiler_source.py

@@ -0,0 +1,228 @@
+#  Copyright 2021 Collate
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#  http://www.apache.org/licenses/LICENSE-2.0
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  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.
+
+"""
+Base source for the profiler used to instantiate a profiler runner with
+its interface
+"""
+from copy import deepcopy
+from typing import List, Optional, Union, cast
+
+from sqlalchemy import MetaData
+
+from metadata.generated.schema.entity.data.table import ColumnProfilerConfig, Table
+from metadata.generated.schema.entity.services.connections.database.datalakeConnection import (
+    DatalakeConnection,
+)
+from metadata.generated.schema.entity.services.databaseService import (
+    DatabaseConnection,
+    DatabaseService,
+)
+from metadata.generated.schema.metadataIngestion.databaseServiceProfilerPipeline import (
+    DatabaseServiceProfilerPipeline,
+)
+from metadata.generated.schema.metadataIngestion.workflow import (
+    OpenMetadataWorkflowConfig,
+)
+from metadata.ingestion.ometa.ometa_api import OpenMetadata
+from metadata.profiler.api.models import ProfilerProcessorConfig, TableConfig
+from metadata.profiler.interface.pandas.pandas_profiler_interface import (
+    PandasProfilerInterface,
+)
+from metadata.profiler.interface.profiler_protocol import ProfilerProtocol
+from metadata.profiler.interface.sqlalchemy.sqa_profiler_interface import (
+    SQAProfilerInterface,
+)
+from metadata.profiler.metrics.registry import Metrics
+from metadata.profiler.processor.core import Profiler
+from metadata.profiler.processor.default import DefaultProfiler, get_default_metrics
+
+NON_SQA_DATABASE_CONNECTIONS = (DatalakeConnection,)
+
+
+class BaseProfilerSource:
+    """
+    Base class for the profiler source
+    """
+
+    def __init__(
+        self,
+        config: OpenMetadataWorkflowConfig,
+        database: DatabaseService,
+        ometa_client: OpenMetadata,
+    ):
+        self.service_conn_config = self._copy_service_config(config, database)
+        self.source_config = config.source.sourceConfig.config
+        self.source_config = cast(
+            DatabaseServiceProfilerPipeline, self.source_config
+        )  # satisfy type checker
+        self.profiler_config = ProfilerProcessorConfig.parse_obj(
+            config.processor.dict().get("config")
+        )
+        self.ometa_client = ometa_client
+        self.profiler_interface_type: str = self._get_profiler_interface_type(config)
+        self.sqa_metadata = self._set_sqa_metadata()
+        self._interface = None
+
+    @property
+    def interface(
+        self,
+    ) -> Optional[Union[SQAProfilerInterface, PandasProfilerInterface]]:
+        """Get the interface"""
+        return self._interface
+
+    @interface.setter
+    def interface(self, interface):
+        """Set the interface"""
+        self._interface = interface
+
+    def _set_sqa_metadata(self):
+        """Set sqlalchemy metadata"""
+        if not isinstance(self.service_conn_config, NON_SQA_DATABASE_CONNECTIONS):
+            return MetaData()
+        return None
+
+    def _get_profiler_interface_type(self, config) -> str:
+        """_summary_
+
+        Args:
+            config (_type_): profiler config
+        Returns:
+            str:
+        """
+        if isinstance(self.service_conn_config, NON_SQA_DATABASE_CONNECTIONS):
+            return self.service_conn_config.__class__.__name__
+        return config.source.serviceConnection.__root__.__class__.__name__
+
+    def _get_config_for_table(
+        self, entity: Table, profiler_config
+    ) -> Optional[TableConfig]:
+        """Get config for a specific entity
+
+        Args:
+            entity: table entity
+        """
+        if not profiler_config.tableConfig:
+            return None
+        return next(
+            (
+                table_config
+                for table_config in profiler_config.tableConfig
+                if table_config.fullyQualifiedName.__root__
+                == entity.fullyQualifiedName.__root__  # type: ignore
+            ),
+            None,
+        )
+
+    def _get_include_columns(
+        self, entity, entity_config: Optional[TableConfig]
+    ) -> Optional[List[ColumnProfilerConfig]]:
+        """get included columns"""
+        if entity_config and entity_config.columnConfig:
+            return entity_config.columnConfig.includeColumns
+
+        if entity.tableProfilerConfig:
+            return entity.tableProfilerConfig.includeColumns
+
+        return None
+
+    def _get_exclude_columns(
+        self, entity, entity_config: Optional[TableConfig]
+    ) -> Optional[List[str]]:
+        """get included columns"""
+        if entity_config and entity_config.columnConfig:
+            return entity_config.columnConfig.excludeColumns
+
+        if entity.tableProfilerConfig:
+            return entity.tableProfilerConfig.excludeColumns
+
+        return None
+
+    def _copy_service_config(
+        self, config: OpenMetadataWorkflowConfig, database: DatabaseService
+    ) -> DatabaseConnection:
+        """Make a copy of the service config and update the database name
+
+        Args:
+            database (_type_): a database entity
+
+        Returns:
+            DatabaseService.__config__
+        """
+        config_copy = deepcopy(
+            config.source.serviceConnection.__root__.config  # type: ignore
+        )
+        if hasattr(
+            config_copy,  # type: ignore
+            "supportsDatabase",
+        ):
+            if hasattr(config_copy, "database"):
+                config_copy.database = database.name.__root__  # type: ignore
+            if hasattr(config_copy, "catalog"):
+                config_copy.catalog = database.name.__root__  # type: ignore
+
+        # we know we'll only be working with DatabaseConnection, we cast the type to satisfy type checker
+        config_copy = cast(DatabaseConnection, config_copy)
+
+        return config_copy
+
+    def create_profiler_interface(
+        self,
+        entity: Table,
+        table_config: Optional[TableConfig],
+    ) -> Union[SQAProfilerInterface, PandasProfilerInterface]:
+        """Create sqlalchemy profiler interface"""
+        profiler_interface: Union[
+            SQAProfilerInterface, PandasProfilerInterface
+        ] = ProfilerProtocol.create(
+            self.profiler_interface_type,
+            entity,
+            table_config,
+            self.source_config,
+            self.service_conn_config,
+            self.ometa_client,
+            sqa_metadata=self.sqa_metadata,
+        )  # type: ignore
+
+        self.interface = profiler_interface
+        return self.interface
+
+    def get_profiler_runner(
+        self, entity: Table, profiler_config: ProfilerProcessorConfig
+    ) -> Profiler:
+        """
+        Returns the runner for the profiler
+        """
+        table_config = self._get_config_for_table(entity, profiler_config)
+        profiler_interface = self.create_profiler_interface(
+            entity,
+            table_config,
+        )
+
+        if not profiler_config.profiler:
+            return DefaultProfiler(
+                profiler_interface=profiler_interface,
+                include_columns=self._get_include_columns(entity, table_config),
+                exclude_columns=self._get_exclude_columns(entity, table_config),
+            )
+
+        metrics = (
+            [Metrics.get(name) for name in profiler_config.profiler.metrics]
+            if profiler_config.profiler.metrics
+            else get_default_metrics(profiler_interface.table)
+        )
+
+        return Profiler(
+            *metrics,  # type: ignore
+            profiler_interface=profiler_interface,
+            include_columns=self._get_include_columns(entity, table_config),
+            exclude_columns=self._get_exclude_columns(entity, table_config),
+        )

ingestion/src/metadata/profiler/source/bigquery/profiler_source.py

@@ -0,0 +1,61 @@
+#  Copyright 2021 Collate
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#  http://www.apache.org/licenses/LICENSE-2.0
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  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.
+
+"""
+Bigquery Profiler source
+"""
+
+from copy import deepcopy
+
+from metadata.generated.schema.entity.services.connections.database.bigQueryConnection import (
+    BigQueryConnection,
+)
+from metadata.generated.schema.entity.services.databaseService import DatabaseService
+from metadata.generated.schema.metadataIngestion.workflow import (
+    OpenMetadataWorkflowConfig,
+)
+from metadata.generated.schema.security.credentials.gcsValues import (
+    GcsCredentialsValues,
+    MultipleProjectId,
+    SingleProjectId,
+)
+from metadata.profiler.source.base_profiler_source import BaseProfilerSource
+
+
+class BigQueryProfilerSource(BaseProfilerSource):
+    """override the base profiler source to handle BigQuery specific connection configs"""
+
+    def _copy_service_config(
+        self, config: OpenMetadataWorkflowConfig, database: DatabaseService
+    ) -> BigQueryConnection:
+        """Make a copy of the database connection config. If MultiProjectId is used, replace it
+        with SingleProjectId with the database name being profiled. We iterate over all non filtered
+        database in workflow.py `def execute`.
+
+        Args:
+            database (DatabaseService): a database entity
+
+        Returns:
+            DatabaseConnection
+        """
+        config_copy: BigQueryConnection = deepcopy(
+            config.source.serviceConnection.__root__.config  # type: ignore
+        )
+
+        if isinstance(config_copy.credentials.gcsConfig, GcsCredentialsValues):
+            if isinstance(
+                config_copy.credentials.gcsConfig.projectId, MultipleProjectId
+            ):
+                config_copy.credentials.gcsConfig.projectId = SingleProjectId(
+                    __root__=database.name.__root__
+                )
+
+        return config_copy

ingestion/src/metadata/profiler/source/profiler_source_factory.py

@@ -0,0 +1,45 @@
+#  Copyright 2021 Collate
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#  http://www.apache.org/licenses/LICENSE-2.0
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  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.
+
+"""
+Factory class for creating profiler source objects
+"""
+
+from metadata.generated.schema.entity.services.connections.database.bigQueryConnection import (
+    BigqueryType,
+)
+from metadata.profiler.source.base_profiler_source import BaseProfilerSource
+from metadata.profiler.source.bigquery.profiler_source import BigQueryProfilerSource
+
+
+class ProfilerSourceFactory:
+    """Creational factory for profiler source objects"""
+
+    def __init__(self):
+        self._source_type = {"base": BaseProfilerSource}
+
+    def register_source(self, source_type: str, source_class):
+        """Register a new source type"""
+        self._source_type[source_type] = source_class
+
+    def create(self, source_type: str, *args, **kwargs) -> BaseProfilerSource:
+        """Create source object based on source type"""
+        source_class = self._source_type.get(source_type)
+        if not source_class:
+            source_class = self._source_type["base"]
+            return source_class(*args, **kwargs)
+        return source_class(*args, **kwargs)
+
+
+profiler_source_factory = ProfilerSourceFactory()
+profiler_source_factory.register_source(
+    BigqueryType.BigQuery.value.lower(), BigQueryProfilerSource
+)

ingestion/tests/unit/profiler/test_workflow.py

@@ -30,7 +30,11 @@ from metadata.generated.schema.entity.data.table import (
 from metadata.generated.schema.entity.services.connections.metadata.openMetadataConnection import (
     OpenMetadataConnection,
 )
-from metadata.generated.schema.entity.services.databaseService import DatabaseConnection
+from metadata.generated.schema.entity.services.databaseService import (
+    DatabaseConnection,
+    DatabaseService,
+    DatabaseServiceType,
+)
 from metadata.generated.schema.metadataIngestion.databaseServiceProfilerPipeline import (
     DatabaseServiceProfilerPipeline,
 )
@@ -42,6 +46,7 @@ from metadata.profiler.interface.sqlalchemy.sqa_profiler_interface import (
     SQAProfilerInterface,
 )
 from metadata.profiler.processor.default import DefaultProfiler
+from metadata.profiler.source.base_profiler_source import BaseProfilerSource
 
 TABLE = Table(
     id=uuid.uuid4(),
@@ -228,20 +233,21 @@ def test_profile_def(mocked_method, mocked_orm):  # pylint: disable=unused-argum
     profile_workflow = ProfilerWorkflow.create(profile_config)
     mocked_method.assert_called()
 
-    profiler_interface: SQAProfilerInterface = ProfilerProtocol.create(
+    profiler_source = BaseProfilerSource(
-        _profiler_type=DatabaseConnection.__name__,
+        profile_workflow.config,
-        entity=TABLE,
+        DatabaseService(
-        entity_config=profile_workflow.get_config_for_entity(TABLE),
+            id=uuid.uuid4(),
-        source_config=profile_workflow.source_config,
+            name="myDataBaseService",
-        service_connection_config=profile_workflow.config.source.serviceConnection.__root__.config,
+            serviceType=DatabaseServiceType.SQLite,
-        ometa_client=None,
+        ),  # type: ignore
-        sqa_metadata=MetaData(),
+        profile_workflow.metadata,
+    )
+    profiler_runner = profiler_source.get_profiler_runner(
+        TABLE, profile_workflow.profiler_config
     )
 
-    profile_workflow.create_profiler(TABLE, profiler_interface)
+    # profile_workflow.create_profiler(TABLE, profiler_interface)
-    profiler_obj_metrics = [
+    profiler_obj_metrics = [metric.name() for metric in profiler_runner.metrics]
-        metric.name() for metric in profile_workflow.profiler.metrics
-    ]
 
     assert profile_workflow.profiler_config.profiler
     assert config_metrics_label == profiler_obj_metrics
@@ -268,20 +274,21 @@ def test_default_profile_def(
     profile_workflow = ProfilerWorkflow.create(config)
     mocked_method.assert_called()
 
-    profiler_interface: SQAProfilerInterface = ProfilerProtocol.create(
+    profiler_source = BaseProfilerSource(
-        _profiler_type=DatabaseConnection.__name__,
+        profile_workflow.config,
-        entity=TABLE,
+        DatabaseService(
-        entity_config=profile_workflow.get_config_for_entity(TABLE),
+            id=uuid.uuid4(),
-        source_config=profile_workflow.source_config,
+            name="myDataBaseService",
-        service_connection_config=profile_workflow.config.source.serviceConnection.__root__.config,
+            serviceType=DatabaseServiceType.SQLite,
-        ometa_client=None,
+        ),  # type: ignore
-        sqa_metadata=MetaData(),
+        profile_workflow.metadata,
+    )
+    profiler_runner = profiler_source.get_profiler_runner(
+        TABLE, profile_workflow.profiler_config
     )
 
-    profile_workflow.create_profiler(TABLE, profiler_interface)
-
     assert isinstance(
-        profile_workflow.profiler,
+        profiler_runner,
         DefaultProfiler,
     )