def test_add_array_of_elements_to_minheap(self):
min_heap = MinHeap(self.array)
min_heap.add_element([1, 14, 7, 5])
self.assertEqual(9, min_heap.length())
self.assertEqual([1, 4, 3, 5, 11, 6, 14, 8, 7], min_heap.elements())
self.assertEqual(1, min_heap.get_root_value())
def test_add_element_to_minheap(self):
min_heap = MinHeap(self.array)
min_heap.add_element(1)
self.assertEqual(6, min_heap.length())
self.assertEqual([1, 4, 3, 8, 11, 6], min_heap.elements())
self.assertEqual(1, min_heap.get_root_value())