lineagemgr: fix pylint warning

mindinsight/lineagemgr/common/validator/model_parameter.py

@@ -226,7 +226,7 @@ class SearchModelConditionParameter(Schema):
             if not isinstance(attr, str):
                 raise LineageParamValueError('The search attribute not supported.')
 
-            if attr not in FIELD_MAPPING and not attr.startswith(('metric/','user_defined/')):
+            if attr not in FIELD_MAPPING and not attr.startswith(('metric/', 'user_defined/')):
                 raise LineageParamValueError('The search attribute not supported.')
 
             if not isinstance(condition, dict):

mindinsight/lineagemgr/common/validator/validate.py

@@ -355,8 +355,7 @@ def validate_condition(search_condition):
             raise LineageParamValueError(err_msg)
         if not (sorted_name in FIELD_MAPPING
                 or (sorted_name.startswith('metric/') and len(sorted_name) > 7)
-            or (sorted_name.startswith('user_defined/') and len(sorted_name) > 13)
-        ):
+                or (sorted_name.startswith('user_defined/') and len(sorted_name) > 13)):
             log.error(err_msg)
             raise LineageParamValueError(err_msg)
 

mindinsight/lineagemgr/summary/_summary_adapter.py

@@ -15,8 +15,8 @@
 """The converter between proto format event of lineage and dict."""
 import time
 
-from mindinsight.datavisual.proto_files.mindinsight_lineage_pb2 import LineageEvent, UserDefinedInfo
-from mindinsight.lineagemgr.common.exceptions.exceptions import LineageParamTypeError,\
+from mindinsight.datavisual.proto_files.mindinsight_lineage_pb2 import LineageEvent
+from mindinsight.lineagemgr.common.exceptions.exceptions import LineageParamTypeError, \
     LineageParamValueError
 from mindinsight.lineagemgr.common.log import logger as log
 

tests/st/func/lineagemgr/api/test_model_api.py

@@ -30,10 +30,9 @@ from mindinsight.lineagemgr import filter_summary_lineage, get_summary_lineage
 from mindinsight.lineagemgr.common.exceptions.exceptions import (LineageFileNotFoundError, LineageParamSummaryPathError,
                                                                  LineageParamTypeError, LineageParamValueError,
                                                                  LineageSearchConditionParamError)
-
 from ..conftest import BASE_SUMMARY_DIR, DATASET_GRAPH, SUMMARY_DIR, SUMMARY_DIR_2
 from .....ut.lineagemgr.querier import event_data
-from os import environ
+
 LINEAGE_INFO_RUN1 = {
     'summary_dir': os.path.join(BASE_SUMMARY_DIR, 'run1'),
     'metric': {