CICD/app/widget/service_test.py

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from flask_sqlalchemy import SQLAlchemy
from typing import List
from app.test.fixtures import app, db # noqa
from .model import Widget
from .service import WidgetService # noqa
from .interface import WidgetInterface
def test_get_all(db: SQLAlchemy): # noqa
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yin: Widget = Widget(widget_id=1, name="Yin", purpose="thing 1")
yang: Widget = Widget(widget_id=2, name="Yang", purpose="thing 2")
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db.session.add(yin)
db.session.add(yang)
db.session.commit()
results: List[Widget] = WidgetService.get_all()
assert len(results) == 2
assert yin in results and yang in results
def test_update(db: SQLAlchemy): # noqa
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yin: Widget = Widget(widget_id=1, name="Yin", purpose="thing 1")
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db.session.add(yin)
db.session.commit()
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updates: WidgetInterface = dict(name="New Widget name")
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WidgetService.update(yin, updates)
result: Widget = Widget.query.get(yin.widget_id)
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assert result.name == "New Widget name"
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def test_delete_by_id(db: SQLAlchemy): # noqa
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yin: Widget = Widget(widget_id=1, name="Yin", purpose="thing 1")
yang: Widget = Widget(widget_id=2, name="Yang", purpose="thing 2")
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db.session.add(yin)
db.session.add(yang)
db.session.commit()
WidgetService.delete_by_id(1)
db.session.commit()
results: List[Widget] = Widget.query.all()
assert len(results) == 1
assert yin not in results and yang in results
def test_create(db: SQLAlchemy): # noqa
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yin: WidgetInterface = dict(name="Fancy new widget", purpose="Fancy new purpose")
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WidgetService.create(yin)
results: List[Widget] = Widget.query.all()
assert len(results) == 1
for k in yin.keys():
assert getattr(results[0], k) == yin[k]