Removed Random Petshop tests from abstract_factory.py as per faif#418

Author: grimley517

lint.sh

@@ -1,4 +1,4 @@
-#! /bin/sh
+#! /bin/bash
 
 pip install --upgrade pip
 pip install black codespell flake8 isort mypy pytest pyupgrade tox

patterns/creational/abstract_factory.py

@@ -77,14 +77,6 @@ def buy_pet(self, name: str) -> Pet:
         return pet
 
 
-# Additional factories:
-
-
-# Create a random animal
-def random_animal(name: str) -> Pet:
-    """Let's be dynamic!"""
-    return random.choice([Dog, Cat])(name)
-
 
 # Show pets with various factories
 def main() -> None:
@@ -95,27 +87,10 @@ def main() -> None:
     Here is your lovely Cat<Lucy>
     >>> pet.speak()
     meow
-
-    # A shop that sells random animals
-    >>> shop = PetShop(random_animal)
-    >>> for name in ["Max", "Jack", "Buddy"]:
-    ...    pet = shop.buy_pet(name)
-    ...    pet.speak()
-    ...    print("=" * 20)
-    Here is your lovely Cat<Max>
-    meow
-    ====================
-    Here is your lovely Dog<Jack>
-    woof
-    ====================
-    Here is your lovely Dog<Buddy>
-    woof
-    ====================
     """
 
 
 if __name__ == "__main__":
-    random.seed(1234)  # for deterministic doctest outputs
     shop = PetShop(random_animal)
     import doctest