Files
FitTrack_ReportGenerator/tests/unit/test_chart_generator.py
2025-10-12 06:38:44 -07:00

111 lines
3.6 KiB
Python

import pytest
import pandas as pd
from datetime import datetime, timedelta
from src.core.workout_data import (
WorkoutData,
WorkoutMetadata,
PowerData,
HeartRateData,
SpeedData,
ElevationData,
)
from src.core.chart_generator import ChartGenerator
@pytest.fixture
def sample_workout_data():
# Create dummy time-series data
timestamps = pd.to_datetime(
[datetime(2025, 1, 1, 10, 0, 0) + timedelta(seconds=i) for i in range(600)]
)
power = pd.Series([150 + 50 * (i % 10) for i in range(600)], index=timestamps)
heart_rate = pd.Series([120 + 10 * (i % 5) for i in range(600)], index=timestamps)
speed = pd.Series([5 + 2 * (i % 7) for i in range(600)], index=timestamps)
altitude = pd.Series([100 + 10 * (i % 12) for i in range(600)], index=timestamps)
time_series_data = pd.DataFrame(
{"power": power, "heart_rate": heart_rate, "speed": speed, "altitude": altitude}
)
metadata = WorkoutMetadata(
start_time=datetime(2025, 1, 1, 10, 0, 0),
duration=timedelta(minutes=10),
device="Garmin",
file_type="FIT",
)
power_data = PowerData(
raw_power_stream=power.tolist(),
average_power=power.mean(),
normalized_power=power.mean() * 1.05, # Dummy value
intensity_factor=0.8,
training_stress_score=50,
zone_distribution={"Z1": 100, "Z2": 200, "Z3": 300},
)
heart_rate_data = HeartRateData(
raw_hr_stream=heart_rate.tolist(),
average_hr=heart_rate.mean(),
max_hr=heart_rate.max(),
zone_distribution={"Z1": 150, "Z2": 250, "Z3": 200},
)
speed_data = SpeedData(
raw_speed_stream=speed.tolist(),
average_speed=speed.mean(),
max_speed=speed.max(),
zone_distribution={"S1": 100, "S2": 200, "S3": 300},
)
elevation_data = ElevationData(
raw_elevation_stream=altitude.tolist(),
total_ascent=100,
total_descent=50,
max_elevation=200,
min_elevation=50,
)
return WorkoutData(
metadata=metadata,
time_series_data=time_series_data,
power_data=power_data,
heart_rate_data=heart_rate_data,
speed_data=speed_data,
elevation_data=elevation_data,
)
def test_generate_power_curve_chart(sample_workout_data):
chart_generator = ChartGenerator(sample_workout_data)
chart_bytes = chart_generator.generate_power_curve_chart()
assert isinstance(chart_bytes, bytes)
assert len(chart_bytes) > 0
def test_generate_elevation_profile_chart(sample_workout_data):
chart_generator = ChartGenerator(sample_workout_data)
chart_bytes = chart_generator.generate_elevation_profile_chart()
assert isinstance(chart_bytes, bytes)
assert len(chart_bytes) > 0
def test_generate_power_zone_distribution_chart(sample_workout_data):
chart_generator = ChartGenerator(sample_workout_data)
chart_bytes = chart_generator.generate_zone_distribution_chart("power")
assert isinstance(chart_bytes, bytes)
assert len(chart_bytes) > 0
def test_generate_hr_zone_distribution_chart(sample_workout_data):
chart_generator = ChartGenerator(sample_workout_data)
chart_bytes = chart_generator.generate_zone_distribution_chart("heart_rate")
assert isinstance(chart_bytes, bytes)
assert len(chart_bytes) > 0
def test_generate_speed_zone_distribution_chart(sample_workout_data):
chart_generator = ChartGenerator(sample_workout_data)
chart_bytes = chart_generator.generate_zone_distribution_chart("speed")
assert isinstance(chart_bytes, bytes)
assert len(chart_bytes) > 0