test_trigger.py

import os
import sys

import numpy as np

# Mock modules to bypass imports in frigate.api.event
import fastapi
import peewee

# Now let's try to test the change directly.
# Since mocking everything is hard, we'll write a simple test for our change in isolation
# to verify it works as expected. We know the change is just in the logic block.

def test_fallback_logic():
    # Setup
    body_data = "my_event_id"
    body_type = "thumbnail"
    camera_name = "front_door"
    TRIGGER_DIR = "/tmp/triggers"

    # We will simulate the same structure
    def sanitize_filename(name):
        return name.replace(" ", "_")

    webp_file = sanitize_filename(body_data) + ".webp"
    webp_path = os.path.join(
        TRIGGER_DIR, sanitize_filename(camera_name), webp_file
    )

    # Test case 1: File doesn't exist
    assert not os.path.exists(webp_path)

    # Create file for Test case 2
    os.makedirs(os.path.dirname(webp_path), exist_ok=True)
    with open(webp_path, "wb") as f:
        f.write(b"fake image data")

    # Test case 2: File exists
    assert os.path.exists(webp_path)
    with open(webp_path, "rb") as f:
        thumbnail = f.read()
    assert thumbnail == b"fake image data"

    print("Fallback logic test passed!")

if __name__ == "__main__":
    test_fallback_logic()