hookPostCloseConn.Lock()
	defer hookPostCloseConn.Unlock()
	hookPostCloseConn.fn = fn
}

var testStrictClose *testing.T

// setStrictFakeConnClose sets the t to Errorf on when fakeConn.Close
// fails to close. If nil, the check is disabled.
func setStrictFakeConnClose(t *testing.T) {
	testStrictClose = t
}

func (c *fakeConn) ResetSession(ctx context.Context) error {
	c.dirtySession = false
	c.currTx = nil