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-rw-r--r--lib/sqlalchemy/testing/assertions.py13
1 files changed, 8 insertions, 5 deletions
diff --git a/lib/sqlalchemy/testing/assertions.py b/lib/sqlalchemy/testing/assertions.py
index bf7c27a89..66d1f3cb0 100644
--- a/lib/sqlalchemy/testing/assertions.py
+++ b/lib/sqlalchemy/testing/assertions.py
@@ -405,13 +405,16 @@ class AssertsExecutionResults(object):
cls.__name__, repr(expected_item)))
return True
+ def sql_execution_asserter(self, db=None):
+ if db is None:
+ from . import db as db
+
+ return assertsql.assert_engine(db)
+
def assert_sql_execution(self, db, callable_, *rules):
- assertsql.asserter.add_rules(rules)
- try:
+ with self.sql_execution_asserter(db) as asserter:
callable_()
- assertsql.asserter.statement_complete()
- finally:
- assertsql.asserter.clear_rules()
+ asserter.assert_(*rules)
def assert_sql(self, db, callable_, list_, with_sequences=None):
if (with_sequences is not None and