def testMultiParent(self):
""" Set up with many parents """
logger.info("In TestFlow.testMultiParent ...")
p1 = DAG()
p2 = DAG()
c1 = DAG()
p1.addChild(c1)
c1.addParent(p2)
self.assertEqual(c1.parents(), [p1, p2])
self.assertEqual(p1.children(), [c1])
self.assertEqual(p2.children(), [c1])
logger.info("DONE.")
def testBidirectional(self):
""" Test that parent / child links are bidirectional """
logger.info("In TestFlow.testBidirectional ...")
p1 = DAG()
c1 = DAG()
p1.addChild(c1)
self.assertEquals(c1.parents(), [p1])
self.assertEquals(p1.children(), [c1])
p2 = DAG()
c2 = DAG()
c2.addParent(p2)
self.assertEquals(c2.parents(), [p2])
self.assertEquals(p2.children(), [c2])
logger.info("DONE.")
