rickardlindberg

import cairo
import pygame
import sys

SIZE = (400, 400)

def draw_frame(cairo_context, position):
    cairo_context.set_source_rgb(1, 0, 0)
    cairo_context.rectangle(position, position, 10, 10)
    cairo_context.fill()

rickardlindberg

from unittest.mock import Mock
import unittest.mock
import doctest

class Calculator:

    """
    >>> mock_display = Mock(Display)
    >>> calculator = Calculator(mock_display)
    >>> calculator.add(3)

rickardlindberg

import itertools

class World:

    def __init__(self, interactions):
        self.objects = []
        self.interactions = interactions

    def add(self, item):
        self.objects.append(item)