1-my_list.txt

# 1. My list
# Run: python3 -m doctest -v ./tests/1-my_list.txt

Import function from the module
     >>> MyList = __import__('1-my_list').MyList
     >>>

Example Test:
     >>> my_list = MyList()
     >>> my_list.append(1)
     >>> my_list.append(4)
     >>> my_list.append(2)
     >>> my_list.append(3)
     >>> my_list.append(5)
     >>> print(my_list)
     [1, 4, 2, 3, 5]
     >>> my_list.print_sorted()
     [1, 2, 3, 4, 5]
     >>> print(my_list)
     [1, 4, 2, 3, 5]
     >>>

Passing udefined objects:
     >>> my_list2.print_sorted()
     Traceback (most recent call last):
       File "<stdin>", line 1, in <module>
     NameError: name 'my_list2' is not defined
     >>>

Passing a list:
     >>> lst = [7, 2, 5]
     >>> my_list = MyList(lst)
     >>> my_list.print_sorted()
     [2, 5, 7]
     >>>

Passing an empty list:
     >>> elst = []
     >>> my_list = MyList(elst)
     >>> my_list.print_sorted()
     []
     >>>


Pass only one number:
     >>> my_list = MyList()
     >>> my_list.append(13)
     >>> my_list.print_sorted()
     [13]
     >>> print(my_list)
     [13]
     >>>

Pass same number multiple times to sort:
     >>> my_list2 = MyList()
     >>> my_list2.append(13)
     >>> my_list2.append(13)
     >>> my_list2.append(13)
     >>> my_list2.append(13)
     >>> my_list2.print_sorted()
     [13, 13, 13, 13]
     >>>

Passing a list as the parent object:
     >>> my_list = [56, 8, 98]
     >>> my_list.print_sorted()
     Traceback (most recent call last):
       File "<stdin>", line 1, in <module>
     AttributeError: 'list' object has no attribute 'print_sorted'
     >>>

Passing negative numbers:
     >>> MyList = __import__('1-my_list').MyList
     >>> my_list = MyList()
     >>> my_list.append(89)
     >>> my_list.append(17)
     >>> my_list.append(-12)
     >>> my_list.append(76)
     >>> my_list.append(-13)
     >>> my_list.print_sorted()
     [-13, -12, 17, 76, 89]
     >>>

Test Boolean:
     >>> l = MyList()
     >>> l.append(-200)
     >>> l.append(200)
     >>> l.append(-3)
     >>> print(l)
     [-200, 200, -3]
     >>> id(l) is not id(l.print_sorted())
     [-200, -3, 200]
     True

Test type, isinstance and issubclass:

     >>> type(MyList())
     <class '1-my_list.MyList'>

     >>> isinstance(MyList, object)
     True

     >>> isinstance(MyList, list)
     False

     >>> issubclass(MyList, list)
     True

     >>> 'print_sorted' in dir(MyList)
     True