diff options
Diffstat (limited to 'lib/sqlalchemy/testing/engines.py')
| -rw-r--r-- | lib/sqlalchemy/testing/engines.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/sqlalchemy/testing/engines.py b/lib/sqlalchemy/testing/engines.py index d240645a8..a74bffe26 100644 --- a/lib/sqlalchemy/testing/engines.py +++ b/lib/sqlalchemy/testing/engines.py @@ -32,6 +32,9 @@ class ConnectionKiller(object): def checkout(self, dbapi_con, con_record, con_proxy): self.proxy_refs[con_proxy] = True + def invalidate(self, dbapi_con, con_record, exception): + self.conns.discard((dbapi_con, con_record)) + def _safe(self, fn): try: fn() @@ -49,7 +52,7 @@ class ConnectionKiller(object): def close_all(self): for rec in list(self.proxy_refs): - if rec is not None: + if rec is not None and rec.is_valid: self._safe(rec._close) def _after_test_ctx(self): @@ -226,6 +229,7 @@ def testing_engine(url=None, options=None): if use_reaper: event.listen(engine.pool, 'connect', testing_reaper.connect) event.listen(engine.pool, 'checkout', testing_reaper.checkout) + event.listen(engine.pool, 'invalidate', testing_reaper.invalidate) testing_reaper.add_engine(engine) return engine |