Given a user has launched the program
When the user selects the option to purchase an animal
Then the user should be presented with a list of animals to purchase that includes grazing animals
Cow
Pig
Goat
Ostrich
Sheep
Given user is viewing a list of animals
When the user selects an animal
Then the user should be presented with a list of facilities for that animal
Given user is viewing the list of potential animal facilities
When the user selects a facility
And the facility is capable of storing the animal
Then the user should be taken back to the main menu
Given user is viewing the list of potential animal facilities
When the user selects a facility
And the facility is incapable of storing the animal
Then the user should be presented with a message to select another facility
And the list of facilities should be shown again
Given a user has launched the program When the user selects the option to purchase an animal Then the user should be presented with a list of animals to purchase that includes grazing animals
Given user is viewing a list of animals When the user selects an animal Then the user should be presented with a list of facilities for that animal
Given user is viewing the list of potential animal facilities When the user selects a facility And the facility is capable of storing the animal Then the user should be taken back to the main menu
Given user is viewing the list of potential animal facilities When the user selects a facility And the facility is incapable of storing the animal Then the user should be presented with a message to select another facility And the list of facilities should be shown again