56 lines
2.7 KiB
Python
56 lines
2.7 KiB
Python
"""Exercise portal upgrade preflight against temporary installation files."""
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from pathlib import Path
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import subprocess
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import tempfile
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import unittest
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REPO = Path(__file__).resolve().parents[2]
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LEGACY = ('[D-BUS Service]\n'
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'Name=org.freedesktop.impl.portal.desktop.ferese\n'
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'Exec=/usr/local/lib/ferese/current/xdg-desktop-portal-ferese\n')
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class PortalInstallTest(unittest.TestCase):
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def preflight(self, service=None, unit=None):
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script = (REPO / 'scripts/install-session.sh').read_text()
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start = script.index('service=/usr/local/share/dbus-1/services/')
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script = script[start:script.index('session_target=', start)]
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with tempfile.TemporaryDirectory() as directory:
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root = Path(directory)
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if service is not None:
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(root / 'activation.service').write_text(service)
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if unit is not None:
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(root / 'portal.service').write_text(unit)
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script = script.replace(
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'service=/usr/local/share/dbus-1/services/org.freedesktop.impl.portal.desktop.ferese.service',
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'service="$TEST_ROOT/activation.service"')
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script = script.replace('$(basename "$service")',
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'org.freedesktop.impl.portal.desktop.ferese.service')
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script = script.replace(
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'portal_unit=/usr/local/lib/systemd/user/xdg-desktop-portal-ferese.service',
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'portal_unit="$TEST_ROOT/portal.service"')
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return subprocess.run(['bash', '-eu', '-c', script],
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env={'repo_dir': str(REPO), 'TEST_ROOT': directory},
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capture_output=True, text=True)
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def test_accepts_fresh_install_and_previous_activation_file(self):
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self.assertEqual(self.preflight().returncode, 0)
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self.assertEqual(self.preflight(LEGACY).returncode, 0)
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def test_accepts_current_managed_files(self):
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service = (REPO / 'packaging/portal/org.freedesktop.impl.portal.desktop.ferese.service').read_text()
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unit = (REPO / 'packaging/systemd/xdg-desktop-portal-ferese.service').read_text()
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self.assertEqual(self.preflight(service, unit).returncode, 0)
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def test_preserves_modified_activation_and_systemd_files(self):
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result = self.preflight(LEGACY.replace('/usr/local/lib/ferese/current/', '/custom/'))
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self.assertNotEqual(result.returncode, 0)
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self.assertIn('Unmanaged portal service', result.stderr)
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result = self.preflight(LEGACY, '[Service]\nExecStart=/custom/portal\n')
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self.assertNotEqual(result.returncode, 0)
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self.assertIn('Unmanaged portal unit', result.stderr)
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if __name__ == '__main__':
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unittest.main()
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