def test_rollback():
ds = OperationGraph([
MO('A', 'B'), MO('Bc', 'b', True),
MO('B', 'C'), MO('Cd', 'c', True),
MO('C', 'D'), MO('De', 'd', True),
MO('D', 'E'), MO('E', 'e', True),
])
s = a2d('ABCDE'), a2d('b')
# print(ds.to_dot(*s))
ds.resolve(*s)
def test_basic():
ds = OperationGraph([
MO('A', 'B', True),
MO('C', 'D'),
MO('BD', 'E'),
MO('X', 'Y'),
MO('Y', 'Z'),
])
s = (a2d('ACX'), a2d('EZ'))
# print(ds.to_dot(*s))
ds.resolve(*s)
def test_forkjoin_revert():
ds = OperationGraph([
MO('A', 'B'), MO('Bc', 'b', True),
MO('B', 'C'), MO('Cd', 'c', True),
MO('C', 'D'), MO('Def', 'd', True),
MO('D', 'E'), MO('Em', 'e', True),
MO('D', 'F'), MO('Fm', 'f', True),
MO('EF', 'M'), MO('Mn', 'm', True),
MO('M', 'N'), MO('N', 'n', True),
])
s = (a2d('ABCDEFMN'), a2d('d'))
# print(ds.to_dot(*s))
ds.resolve(*s)
def test_ahead():
ds = OperationGraph([
MO('A', 'B'), MO('Bc', 'b', True),
MO('B', 'C'), MO('Cd', 'c', True),
MO('C', 'D'), MO('De', 'd', True),
MO('D', 'E'), MO('E', 'e', True),
MO('B', 'X'), MO('Xby', 'x', True),
MO('X', 'Y'), MO('Yz', 'y', True),
MO('Y', 'Z'), MO('Z', 'z', True),
])
s = (a2d('ABCDEXYZ'), a2d('x'))
# print(ds.to_dot(*s))
ds.resolve(*s)