def test_session_noclose(self):
for x in range(0, ITERATIONS):
sess = create_session()
t1s = sess.query(T1).filter(T1.c1.between(15, 48)).all()
for index in [2, 7, 12, 15, 18, 20]:
t1s[index].t2s
del sess
gc_collect()
def test_session_dirty(self):
for x in range(0, ITERATIONS):
sess = create_session()
t1s = sess.query(T1).filter(T1.c1.between(15, 48)).all()
for index in [2, 7, 12, 15, 18, 20]:
t1s[index].c2 = 'this is some modified text'
for t2 in t1s[index].t2s:
t2.c2 = 'this is some modified text'
del t1s
gc_collect()
sess.close()
del sess
gc_collect()
