Publish Vulpes Preview 15 sources for desktop, Android and Tundra

Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.

tundra/tests/test_hardware_status.py

@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: MPL-2.0
+import importlib.util
+from pathlib import Path
+import tempfile
+import unittest
+from unittest.mock import patch
+from types import SimpleNamespace
+
+ROOT = Path(__file__).resolve().parents[1]
+spec = importlib.util.spec_from_file_location('hardware', ROOT/'runtime/hardware-status.py')
+hardware = importlib.util.module_from_spec(spec)
+spec.loader.exec_module(hardware)
+spec = importlib.util.spec_from_file_location('native', ROOT/'runtime/prepare-native.py')
+native = importlib.util.module_from_spec(spec)
+spec.loader.exec_module(native)
+
+
+class HardwareTests(unittest.TestCase):
+    def test_battery_absent_invalid_and_real_charge(self):
+        with tempfile.TemporaryDirectory() as temp:
+            root = Path(temp)
+            self.assertIsNone(hardware.battery_state(root))
+            (root/'capacity').write_text('72')
+            (root/'status').write_text('Discharging')
+            self.assertEqual(hardware.battery_state(root),
+                             {'level': .72, 'charging': False, 'status': 'Discharging'})
+            (root/'status').write_text('Full')
+            self.assertTrue(hardware.battery_state(root)['charging'])
+            (root/'capacity').write_text('101')
+            self.assertIsNone(hardware.battery_state(root))
+
+    def test_wifi_reports_missing_and_real_device_states_without_identifiers(self):
+        for code, state, available in [(20,'unavailable',False), (30,'disconnected',True),
+                                        (100,'connected',True), (120,'failed',True)]:
+            with patch.object(hardware.subprocess, 'run', return_value=SimpleNamespace(returncode=0, stdout=f'{code} (label)')) as run:
+                self.assertEqual(hardware.wifi_state(), {'available': available, 'state': state})
+                self.assertEqual(run.call_args.args[0][2], 'GENERAL.STATE')
+        with patch.object(hardware.subprocess, 'run', side_effect=FileNotFoundError):
+            self.assertFalse(hardware.wifi_state()['available'])
+
+    def test_native_network_configuration_preserves_rescue_and_has_no_connections(self):
+        with tempfile.TemporaryDirectory() as temp:
+            root = Path(temp)
+            (root/'opt/vulpes/trial').mkdir(parents=True)
+            (root/'opt/vulpes/trial/session.py').touch()
+            (root/'usr/sbin').mkdir(parents=True)
+            (root/'usr/sbin/NetworkManager').touch()
+            native.prepare(root)
+            config = (root/'etc/NetworkManager/NetworkManager.conf').read_text()
+            self.assertIn('unmanaged-devices=*,except:interface-name:wlan0', config)
+            self.assertIn('auth-polkit=root-only', config)
+            self.assertIn('enabled=false', config)
+            self.assertFalse((root/'etc/NetworkManager/system-connections').exists())
+            self.assertIn('VULPES_TUNDRA=1', (root/'etc/systemd/system/tundra-display.service').read_text())
+
+
+if __name__ == '__main__':
+    unittest.main()