Alexander Hess
f996376b13
- add Grid, Pixel, and AddressPixelAssociation ORM models - each Grid belongs to a City an is characterized by the side_length of all the square Pixels contained in it - Pixels aggregate Addresses => many-to-many relationship (that is modeled with SQLAlchemy's Association Pattern to implement a couple of constraints)
70 lines
1.6 KiB
Python
70 lines
1.6 KiB
Python
"""Fake data for testing the ORM layer."""
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import pytest
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from urban_meal_delivery import db
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@pytest.fixture
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def city_data():
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"""The data for the one and only `City` object as a `dict`."""
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return {
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'id': 1,
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'name': 'Paris',
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'kml': "<?xml version='1.0' encoding='UTF-8'?> ...",
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'_center_latitude': 48.856614,
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'_center_longitude': 2.3522219,
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'_northeast_latitude': 48.9021449,
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'_northeast_longitude': 2.4699208,
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'_southwest_latitude': 48.815573,
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'_southwest_longitude': 2.225193,
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'initial_zoom': 12,
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}
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@pytest.fixture
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def city(city_data):
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"""The one and only `City` object."""
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return db.City(**city_data)
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@pytest.fixture
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def address(make_address):
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"""An `Address` object in the `city`."""
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return make_address()
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@pytest.fixture
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def courier(make_courier):
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"""A `Courier` object."""
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return make_courier()
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@pytest.fixture
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def customer(make_customer):
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"""A `Customer` object."""
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return make_customer()
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@pytest.fixture
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def restaurant(address, make_restaurant):
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"""A `Restaurant` object located at the `address`."""
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return make_restaurant(address=address)
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@pytest.fixture
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def order(make_order, restaurant):
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"""An `Order` object for the `restaurant`."""
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return make_order(restaurant=restaurant)
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@pytest.fixture
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def grid(city):
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"""A `Grid` with a pixel area of 1 square kilometer."""
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return db.Grid(city=city, side_length=1000)
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@pytest.fixture
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def pixel(grid):
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"""The `Pixel` in the lower-left corner of the `grid`."""
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return db.Pixel(grid=grid, n_x=0, n_y=0)
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