Drop tables in the test

Author: mxmzdlv

packages/sqlalchemy-bigquery/scripts/load_test_data.sh

@@ -5,8 +5,6 @@ bq rm -f -t test_pybigquery.sample
 bq rm -f -t test_pybigquery.sample_one_row
 bq rm -f -t test_pybigquery.sample_dml
 bq rm -f -t test_pybigquery_location.sample_one_row
-bq rm -f -t test_pybigquery.test_table_create
-bq rm -f -t test_pybigquery.test_table_create2
 
 bq mk --table --schema=$(dirname $0)/schema.json --time_partitioning_field timestamp --clustering_fields integer,string test_pybigquery.sample
 bq load --source_format=NEWLINE_DELIMITED_JSON --schema=$(dirname $0)/schema.json test_pybigquery.sample $(dirname $0)/sample.json

packages/sqlalchemy-bigquery/test/test_sqlalchemy_bigquery.py

@@ -400,6 +400,7 @@ def test_create_table(engine):
         Column('binary_c', sqlalchemy.BINARY)
     )
     meta.create_all(engine)
+    meta.drop_all(engine)
 
     # Test creating tables with declarative_base
     Base = declarative_base()
@@ -410,7 +411,7 @@ class TableTest(Base):
         float_c = Column(sqlalchemy.Float)
 
     Base.metadata.create_all(engine)
-
+    Base.metadata.drop_all(engine)
 
 def test_schemas_names(inspector, inspector_using_test_dataset):
     datasets = inspector.get_schema_names()