Python Code Explanation.
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This Python code appears to be a test script for a Rock-Paper-Scissors (RPS) game implementation. Let's break down what it does:
The code imports a module called
Gamefrom a file named
gameRPS.py. This module is expected to contain the implementation of the game rules and functions related to the Rock-Paper-Scissors game.
It defines a dictionary called
rules, which represents the rules of the Rock-Paper-Scissors game. The dictionary maps each choice (Rock, Paper, Scissors) to another dictionary, which contains the outcomes when that choice is played against other choices. The keys in the nested dictionaries represent the opponent's choices, and the values represent the outcome of the game.
test_data()function is defined to perform various tests on the rules and functionality of the Rock-Paper-Scissors game.
It creates an instance of the
Gameclass by passing the
rulesdictionary to it.
It then calls the
valid_input_for_game()method of the
Gameclass, which returns a list of valid inputs for the game (Rock, Paper, Scissors).
The code asserts that the list of valid inputs contains exactly three elements (Rock, Paper, Scissors) and that the three elements are in the correct order.
It tests a few specific scenarios using the
decide_winner()method of the
Gameclass and asserts the expected outcomes for those scenarios. For example, it checks whether Paper beats Rock, Rock beats Scissors, and Paper beats Scissors, based on the defined
Finally, the code calls
game.testRules(rules), which suggests that there might be additional tests within the
Gameclass for the provided
In summary, this Python script tests the correctness of the Rock-Paper-Scissors game rules and its functionalities by checking various scenarios and expected outcomes.