def test_find_xputs(self):
a = self.a
b = self.b
c = self.c
d = self.d
e = self.e
desired_output = {
1:{'originated_by':set([a]),
'modified_by':set(),
'finalized_by':set([b,d]) },
2:{'originated_by':set(),
'modified_by':set([b]),
'finalized_by':set([c]) },
3:{'originated_by':set([b]),
'modified_by':set([c]),
'finalized_by':set([e]) },
4:{'originated_by':set([c]),
'modified_by':set(),
'finalized_by':set([e]) },
5:{'originated_by':set([d]),
'modified_by':set(),
'finalized_by':set([e]) }}
output = scheduler.find_xputs(self.operations)
for key, value in desired_output.items():
self.assertEqual(output[key], value)
self.assertEqual(output, desired_output)
def test_find_dependencies(self):
a = self.a
b = self.b
c = self.c
d = self.d
e = self.e
desired_output = set([(a, b), (a, d), (b, c), (b, c), (c, e), (d, e)])
xputs = scheduler.find_xputs(self.operations)
output = scheduler.find_dependencies(xputs)
self.assertEqual(output, desired_output)
