def test_union_duplicates(self):
"""pairs_union: should work on flipped base pairs and duplicates
"""
p1 = Pairs([(3,10),(4,9),(5,8),(20,24)])
p2 = Pairs([(10,3),(4,9),(5,8),(9,4),(4,9),(23,30)])
self.assertEqualItems(pairs_union(p1,p2),\
[(3,10),(4,9),(5,8),(20,24),(23,30)])
# Conflicts, duplicates, None, pseudoknots
p1 = Pairs([(3,10),(4,9),(5,8),(20,24),(22,26),(3,2),(9,4),(6,None)])
p2 = Pairs([(1,12),(4,9),(5,8)])
self.assertEqualItems(pairs_union(p1,p2),\
[(1,12),(3,10),(4,9),(5,8),(20,24),(22,26),(2,3)])
def test_pairs_union(self):
"""pairs_union: should work on simple case
"""
p1 = Pairs([(3, 10), (4, 9), (5, 8), (20, 24)])
p2 = Pairs([(1, 12), (4, 9), (5, 8)])
self.assertEqualItems(pairs_union(p1,p2),\
[(1,12),(3,10),(4,9),(5,8),(20,24)])
#works when one is empty
p1 = Pairs([(3, 10), (4, 9), (5, 8), (20, 24)])
p2 = Pairs([])
self.assertEqualItems(pairs_union(p1, p2), p1)
#works also on lists (not Pairs)
p1 = [(3, 10), (4, 9), (5, 8), (20, 24)]
p2 = [(1, 12), (4, 9), (5, 8)]
self.assertEqualItems(pairs_union(p1,p2),\
[(1,12),(3,10),(4,9),(5,8),(20,24)])
def test_pairs_union(self):
"""pairs_union: should work on simple case
"""
p1 = Pairs([(3,10),(4,9),(5,8),(20,24)])
p2 = Pairs([(1,12),(4,9),(5,8)])
self.assertEqualItems(pairs_union(p1,p2),\
[(1,12),(3,10),(4,9),(5,8),(20,24)])
#works when one is empty
p1 = Pairs([(3,10),(4,9),(5,8),(20,24)])
p2 = Pairs([])
self.assertEqualItems(pairs_union(p1,p2),p1)
#works also on lists (not Pairs)
p1 = [(3,10),(4,9),(5,8),(20,24)]
p2 = [(1,12),(4,9),(5,8)]
self.assertEqualItems(pairs_union(p1,p2),\
[(1,12),(3,10),(4,9),(5,8),(20,24)])
