def test_discontiguous_with_contiguity_flips_is_false():
discontiguous_partition = MockDiscontiguousPartition()
discontiguous_partition.flips = discontiguous_partition.test_flips
assert not contiguous(discontiguous_partition)
assert not single_flip_contiguous(discontiguous_partition)
assert not fast_connected(discontiguous_partition)
def test_contiguous_with_contiguity_flips_is_true():
contiguous_partition = MockContiguousPartition()
contiguous_partition.flips = contiguous_partition.test_flips
assert contiguous(contiguous_partition)
assert single_flip_contiguous(contiguous_partition)
assert fast_connected(contiguous_partition)