86 lines
3.2 KiB
Python
86 lines
3.2 KiB
Python
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from unittest.mock import patch
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from flask.testing import FlaskClient
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from app.test.fixtures import client, app # noqa
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from .service import WidgetService
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from .schema import WidgetSchema
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from .model import Widget
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from .interface import WidgetInterface
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from . import BASE_ROUTE
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def make_widget(id: int = 123, name: str = 'Test widget',
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purpose: str = 'Test purpose') -> Widget:
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return Widget(
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widget_id=id, name=name, purpose=purpose
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)
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class TestWidgetResource:
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@patch.object(WidgetService, 'get_all',
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lambda: [make_widget(123, name='Test Widget 1'),
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make_widget(456, name='Test Widget 2')])
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def test_get(self, client: FlaskClient): # noqa
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with client:
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results = client.get(f'/api/{BASE_ROUTE}',
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follow_redirects=True).get_json()
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expected = WidgetSchema(many=True).dump(
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[make_widget(123, name='Test Widget 1'),
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make_widget(456, name='Test Widget 2')]
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).data
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for r in results:
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assert r in expected
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@patch.object(WidgetService, 'create',
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lambda create_request: Widget(**create_request))
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def test_post(self, client: FlaskClient): # noqa
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with client:
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payload = dict(name='Test widget', purpose='Test purpose')
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result = client.post(f'/api/{BASE_ROUTE}/', json=payload).get_json()
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expected = WidgetSchema().dump(Widget(
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name=payload['name'],
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purpose=payload['purpose'],
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)).data
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assert result == expected
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def fake_update(widget: Widget, changes: WidgetInterface) -> Widget:
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# To fake an update, just return a new object
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updated_Widget = Widget(widget_id=widget.widget_id,
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name=changes['name'],
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purpose=changes['purpose'])
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return updated_Widget
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class TestWidgetIdResource:
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@patch.object(WidgetService, 'get_by_id',
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lambda id: make_widget(id=id))
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def test_get(self, client: FlaskClient): # noqa
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with client:
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result = client.get(f'/api/{BASE_ROUTE}/123').get_json()
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expected = make_widget(id=123)
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print(f'result = ', result)
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assert result['widgetId'] == expected.widget_id
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@patch.object(WidgetService, 'delete_by_id',
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lambda id: id)
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def test_delete(self, client: FlaskClient): # noqa
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with client:
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result = client.delete(f'/api/{BASE_ROUTE}/123').get_json()
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expected = dict(status='Success', id=123)
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assert result == expected
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@patch.object(WidgetService, 'get_by_id',
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lambda id: make_widget(id=id))
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@patch.object(WidgetService, 'update', fake_update)
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def test_put(self, client: FlaskClient): # noqa
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with client:
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result = client.put(f'/api/{BASE_ROUTE}/123',
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json={'name': 'New Widget',
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'purpose': 'New purpose'}).get_json()
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expected = WidgetSchema().dump(
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Widget(widget_id=123, name='New Widget', purpose='New purpose')).data
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assert result == expected
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