def testRun_PASS(self):
# Now we'll run a transaction ourselves
self.refOne = Ref(111, None)
self.refTwo = Ref(222, None)
# Our transaction body will do a ref-set and an alter (increment a ref by 1)
def body():
# Body of the transaction!
self.refZero.refSet(999)
def incr(val):
return val + 1
self.refOne.alter(incr, [])
# Test our transaction actually made the changes it should have
LockingTransaction.runInTransaction(body)
self.assertEqual(self.refZero.deref(), 999)
self.assertEqual(self.refOne.deref(), 112)
self.assertEqual(self.refTwo.deref(), 222)
# Test that the transaction ended properly
self.assertRaises(IllegalStateException, self.refZero.refSet, 999)
def testRun_PASS(self):
# Now we'll run a transaction ourselves
self.refOne = Ref(111, None)
self.refTwo = Ref(222, None)
# Our transaction body will do a ref-set and an alter (increment a ref by 1)
def body():
# Body of the transaction!
self.refZero.refSet(999)
def incr(val):
return val + 1
self.refOne.alter(incr, [])
# Test our transaction actually made the changes it should have
LockingTransaction.runInTransaction(body)
self.assertEqual(self.refZero.deref(), 999)
self.assertEqual(self.refOne.deref(), 112)
self.assertEqual(self.refTwo.deref(), 222)
# Test that the transaction ended properly
self.assertRaises(IllegalStateException, self.refZero.refSet, 999)
def thread_func(transaction_func, postcommit_func):
self.first_run.data = True
LockingTransaction.runInTransaction(transaction_func)
if postcommit_func:
postcommit_func()
