Matt Edholm
7f34a7b926
Add _handle_reset() and _make_setup_screen() to main.py; integrate ButtonHoldDetector and LEDController into the radar loop; LED lights immediately on hold, config is wiped, setup screen shown, then os.execvp hands off to planemapper-provision. Wipe failures log ERROR and abort without exec. Completes epic-4. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
49 lines
1.5 KiB
Python
49 lines
1.5 KiB
Python
from __future__ import annotations
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from unittest.mock import MagicMock, patch
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import pytest
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from gpiozero import Device
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from gpiozero.pins.mock import MockFactory
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from PIL import Image
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from planemapper.display import NullDisplay
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from planemapper.gpio_ctrl import LEDController
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from planemapper.main import _handle_reset
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@pytest.fixture(autouse=True)
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def mock_gpio():
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Device.pin_factory = MockFactory()
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def test_reset_wipes_config_and_execvp():
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display = NullDisplay()
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led = LEDController()
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with patch("planemapper.main.wipe_config") as mock_wipe:
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with patch("planemapper.main.os.execvp") as mock_exec:
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_handle_reset(display, led)
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mock_wipe.assert_called_once()
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mock_exec.assert_called_once_with("planemapper-provision", ["planemapper-provision"])
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def test_reset_shows_setup_screen():
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display = MagicMock()
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led = LEDController()
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with patch("planemapper.main.wipe_config"):
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with patch("planemapper.main.os.execvp"):
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_handle_reset(display, led)
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display.show.assert_called_once()
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img = display.show.call_args[0][0]
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assert isinstance(img, Image.Image)
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assert img.size == (800, 480)
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def test_reset_does_not_execvp_on_wipe_failure():
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display = NullDisplay()
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led = LEDController()
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with patch("planemapper.main.wipe_config", side_effect=PermissionError("no perms")):
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with patch("planemapper.main.os.execvp") as mock_exec:
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_handle_reset(display, led)
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mock_exec.assert_not_called()
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