Files
StarPilot/openpilot/starpilot/ui/tests/test_host_window_failure.py
T
firestar5683 a82935f326 User interfaces and Android Auto
Integrate onroad views, configurable widgets, local settings, steering-profile contracts, Bluetooth and Android Auto with their device and runtime services.

Co-authored-by: Adeeb Shihadeh <adeebshihadeh@gmail.com>
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Co-authored-by: prabhaavp <prabhaav@msu.edu>
2026-10-14 20:02:39 -05:00

33 lines
1.5 KiB
Python

"""A missing desktop display must fail before monitor or render resource queries."""
import unittest
from unittest.mock import patch
from openpilot.system.ui.lib import application
class TestHostWindowFailure(unittest.TestCase):
def test_auto_scale_does_not_query_uninitialized_monitor(self):
app = object.__new__(application.GuiApplication)
app._width, app._height = 536, 240
with patch.object(application.rl, "init_window"), \
patch.object(application.rl, "is_window_ready", return_value=False), \
patch.object(application.rl, "get_monitor_width") as get_width:
with self.assertRaisesRegex(RuntimeError, "active monitor"):
app._calculate_auto_scale()
get_width.assert_not_called()
def test_normal_pc_window_does_not_load_render_resources(self):
app = object.__new__(application.GuiApplication)
app._scaled_width, app._scaled_height, app._scale = 536, 240, 1.0
with patch.object(application, "PC", True), \
patch.object(application.signal, "signal"), \
patch.object(application.atexit, "register"), \
patch.object(application.rl, "set_config_flags"), \
patch.object(application.rl, "init_window"), \
patch.object(application.rl, "is_window_ready", return_value=False), \
patch.object(application.rl, "load_render_texture") as load_texture:
with self.assertRaisesRegex(RuntimeError, "active monitor"):
app.init_window("fixture")
load_texture.assert_not_called()