def test_simple_operations(self):
result = union(_multiset1, _multiset2)
self.assertEqual(result, Multiset(_collections.Counter("badog")))
result = add(_multiset1, _multiset2)
self.assertEqual(result, _multiset3)
result = intersect(_multiset1, _multiset2)
self.assertEqual(result, Multiset(_collections.Counter("d")))
result = minus(_multiset_magic, _multiset1)
self.assertEqual(result, Multiset(_collections.Counter("racaabra")))
p1 = Multiset(_collections.Counter("aaa"))
p2 = Multiset(_collections.Counter("bbb"))
p3 = Multiset(_collections.Counter("ccc"))
combined = Set({p1, p2, p3})
result = big_union(combined)
self.assertEqual(result, Multiset(_collections.Counter("abc" * 3)))
result = big_intersect(
Set({
_multiset_magic,
Multiset(_collections.Counter("abc" * 3)),
Multiset("a", "a", "b", "c")
}))
self.assertEqual(result, Multiset(_collections.Counter("aabc")))
def test_simple_operations(self):
result = union(_multiset1, _multiset2)
self.assertEqual(result, Multiset(_collections.Counter("badog")))
result = addition(_multiset1, _multiset2)
self.assertEqual(result, _multiset3)
result = intersect(_multiset1, _multiset2)
self.assertEqual(result, Multiset(_collections.Counter("d")))
result = minus(_multiset_magic, _multiset1)
self.assertEqual(result, Multiset(_collections.Counter("racaabra")))
p1 = Multiset(_collections.Counter("aaa"))
p2 = Multiset(_collections.Counter("bbb"))
p3 = Multiset(_collections.Counter("ccc"))
combined = Set({p1, p2, p3})
result = big_union(combined)
self.assertEqual(result, Multiset(_collections.Counter("abc"*3)))
result = big_intersect(Set(
{_multiset_magic, Multiset(_collections.Counter("abc"*3)),
Multiset("a", "a", "b", "c")}))
self.assertEqual(result, Multiset(_collections.Counter("aabc")))
def test_big_intersect(self):
self._check_wrong_argument_types_unary(big_intersect)
result = big_intersect(Set([_set1, _set2]))
self.assertEqual(result, _set1i2)
def test_big_intersect(self):
self._check_wrong_argument_types_unary(big_intersect)
result = big_intersect(Set([_set1, _set2]))
self.assertEqual(result, _set1i2)
