def test_add_2(self):
merkle_tree = MerkleTree()
merkle_tree.add(elements[0])
merkle_tree.add(elements[1])
self.assertEqual(len(merkle_tree), 2)
self.assertEqual(merkle_tree.get(0), elements[0])
self.assertEqual(merkle_tree.get(1), elements[1])
def test_add_many(self):
merkle_tree = MerkleTree()
for i in range(len(elements)):
merkle_tree.add(elements[i])
self.assertEqual(len(merkle_tree), i + 1)
self.assertEqual(merkle_tree.get(i), elements[i])
def test_add_1(self):
merkle_tree = MerkleTree()
self.assertEqual(len(merkle_tree), 0)
merkle_tree.add(elements[0])
self.assertEqual(len(merkle_tree), 1)
self.assertEqual(merkle_tree.get(0), elements[0])