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112 lines
3.1 KiB
Python
112 lines
3.1 KiB
Python
import pytest
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from datetime import date, timedelta
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from app.database import TrackedDay, TrackedMeal, Meal, MealFood, Food, calculate_day_nutrition_tracked
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from sqlalchemy import create_engine
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from sqlalchemy.orm import sessionmaker
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@pytest.fixture
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def sample_chart_data(db_session):
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"""Create sample tracked data for chart testing"""
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# Create sample food
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food = Food(
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name="Sample Food",
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serving_size=100.0,
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serving_unit="g",
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calories=100.0,
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protein=10.0,
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carbs=20.0,
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fat=5.0
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)
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db_session.add(food)
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db_session.commit()
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db_session.refresh(food)
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# Create sample meal
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meal = Meal(
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name="Sample Meal",
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meal_type="breakfast",
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meal_time="Breakfast"
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)
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db_session.add(meal)
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db_session.commit()
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db_session.refresh(meal)
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# Link meal to food
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meal_food = MealFood(
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meal_id=meal.id,
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food_id=food.id,
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quantity=100.0
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)
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db_session.add(meal_food)
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db_session.commit()
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# Create tracked days
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person = "Sarah"
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today = date.today()
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tracked_days = []
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for i in range(3): # Last 3 days
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tracked_date = today - timedelta(days=i)
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tracked_day = TrackedDay(
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person=person,
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date=tracked_date,
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is_modified=False
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)
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db_session.add(tracked_day)
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db_session.commit()
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db_session.refresh(tracked_day)
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# Add a tracked meal
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tracked_meal = TrackedMeal(
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tracked_day_id=tracked_day.id,
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meal_id=meal.id,
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meal_time="Breakfast"
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)
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db_session.add(tracked_meal)
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db_session.commit()
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tracked_days.append(tracked_day)
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return tracked_days, meal
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def test_get_charts_data(client, db_session, sample_chart_data):
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"""Test the charts data endpoint returns correct calorie data"""
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tracked_days, meal = sample_chart_data
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# Expected calories: 100 per day
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expected_data = [
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{
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"date": tracked_days[0].date.isoformat(),
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"calories": 100.0
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},
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{
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"date": tracked_days[1].date.isoformat(),
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"calories": 100.0
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},
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{
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"date": tracked_days[2].date.isoformat(),
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"calories": 100.0
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}
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]
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response = client.get("/api/charts?person=Sarah&days=3")
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assert response.status_code == 200
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data = response.json()
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# Sort by date descending
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data_sorted = sorted(data, key=lambda x: x["date"], reverse=True)
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assert data_sorted == expected_data
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def test_get_charts_data_default_days(client, db_session, sample_chart_data):
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"""Test default days parameter"""
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response = client.get("/api/charts?person=Sarah")
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assert response.status_code == 200
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data = response.json()
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assert len(data) == 3 # Should return last 3 days
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def test_get_charts_data_no_data(client, db_session):
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"""Test endpoint when no tracked data exists"""
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response = client.get("/api/charts?person=Sarah&days=7")
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assert response.status_code == 200
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data = response.json()
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assert data == [] # Empty list if no data |