          array = Array()
          assert_raises(TypeError, array.merge_into, None, None, None, None)
          assert_raises(ValueError, array.merge_into, [1], [2], -1, -1)
          a = [1, 2, 3]
          assert_equal(array.merge_into(a, [], len(a), 0), [1, 2, 3])
          a = [1, 2, 3]
          assert_equal(array.merge_into(a, [], len(a), 0), [1, 2, 3])
          a = [1,  3,  5,  7,  9,  None,  None,  None]
          b = [4,  5,  6]
          expected = [1, 3, 4, 5, 5, 6, 7, 9]
 
</s> remove         assert_equal(array.merge_into(a, [], len(a), 0), [1, 2, 3])
 </s> add         self.assertEqual(array.merge_into(a, [], len(a), 0), [1, 2, 3]) </s> remove         assert_raises(TypeError, array.merge_into, None, None, None, None)
        assert_raises(ValueError, array.merge_into, [1], [2], -1, -1)
 </s> add         self.assertRaises(TypeError, array.merge_into, None, None, None, None)
        self.assertRaises(ValueError, array.merge_into, [1], [2], -1, -1) </s> remove     "        assert_equal(array.merge_into(a, [], len(a), 0), [1, 2, 3])\n",
 </s> add     "        self.assertEqual(array.merge_into(a, [], len(a), 0), [1, 2, 3])\n", </s> remove     "        assert_equal(array.merge_into(a, [], len(a), 0), [1, 2, 3])\n",
 </s> add     "        self.assertEqual(array.merge_into(a, [], len(a), 0), [1, 2, 3])\n", </s> remove     "        assert_equal(array.merge_into(a, [], len(a), 0), [1, 2, 3])\n",
 </s> add     "        self.assertEqual(array.merge_into(a, [], len(a), 0), [1, 2, 3])\n",
        self.assertEqual(array.merge_into(a, [], len(a), 0), [1, 2, 3])
          array = Array()
          assert_raises(TypeError, array.merge_into, None, None, None, None)
          assert_raises(ValueError, array.merge_into, [1], [2], -1, -1)
          a = [1, 2, 3]
        self.assertEqual(array.merge_into(a, [], len(a), 0), [1, 2, 3])
          a = [1, 2, 3]
          assert_equal(array.merge_into(a, [], len(a), 0), [1, 2, 3])
          a = [1,  3,  5,  7,  9,  None,  None,  None]
          b = [4,  5,  6]
          expected = [1, 3, 4, 5, 5, 6, 7, 9]
keep keep keep keep replace keep keep keep keep keep
 #273: Remove nose dependency for sorting_searching/ (#278) 
sorting_searching/merge_into/test_merge_into.py