def test_parse_sql_single_statement(app_context: AppContext) -> None:
"""
`parse_sql` should properly strip leading and trailing spaces and semicolons
"""
from superset.db_engine_specs.base import BaseEngineSpec
queries = BaseEngineSpec.parse_sql(" SELECT foo FROM tbl ; ")
assert queries == ["SELECT foo FROM tbl"]
def test_parse_sql_multi_statement(app_context: AppContext) -> None:
"""
For string with multiple SQL-statements `parse_sql` method should return list
where each element represents the single SQL-statement
"""
from superset.db_engine_specs.base import BaseEngineSpec
queries = BaseEngineSpec.parse_sql("SELECT foo FROM tbl1; SELECT bar FROM tbl2;")
assert queries == [
"SELECT foo FROM tbl1",
"SELECT bar FROM tbl2",
]