Add a Docker file

Days/mercedes_universe.py

@@ -101,7 +101,6 @@ def rare(self) -> bool:
         }
         return fur[self.fur_color]
 
-
 class City:
     """Defines a city of inhabitants, all of whom are Creatures"""
 
@@ -125,15 +124,14 @@ def remove_inhabitant(self, creature: Creature):
 
     def survey_population(self) -> List[str]:
         """Shows a list of different inhabitants of the city"""
-        return [f"{creature.name} ({creature.species})" for creature in self.creatures]
+        return [f"{creature.name}" for creature in self.creatures]
 
     @property
     def population_size(self) -> int:
         """returns the size of the population"""
         print(len(self.creatures))
         return len(self.creatures)
 
-
 if __name__ == "__main__":
     mercy = Creature("Mercy", "F", datetime.datetime(1989, 6, 1))
     mercy.speaks("Hey everyone")
@@ -147,5 +145,6 @@ def population_size(self) -> int:
     print(mercy.age)
     print(adam.rare())
     atlanta.add_inhabitant(adam)
-    print(adam.city)
+    print(adam.city.name)
+    print(atlanta.survey_population())
 

Days/test_creature_class.py

@@ -6,7 +6,6 @@
 Description: assertions to check for the Creature class
 """
 import datetime
-
 import pytest
 from mercedes_universe import Creature
 
@@ -16,7 +15,6 @@ def mercy_fixture():
     """Create the character Mercy for testing purposes"""
     return Creature("Mercy", gender="F", birthday=datetime.datetime(1989, 6, 1))
 
-
 def test_correctness_of_attributes_(mercy_fixture):
     """Checks the creature function"""
     assert mercy_fixture.name == "Mercy"

Dockerfile

@@ -0,0 +1,5 @@
+FROM pypy:latest
+
+COPY Days/mercedes_universe.py /
+
+CMD [ "python", "./mercedes_universe.py" ]