cheng
19 lines
800 B
Python
19 lines
800 B
Python
import os
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import subprocess
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import sys
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import tempfile
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from pathlib import Path
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from unittest import TestCase, skipUnless
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class GuiTest(TestCase):
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@skipUnless(os.environ.get('DISPLAY'), 'requires X11 for OpenGL widgets')
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def test_gui_isolated_from_hardware_and_closes_cleanly(self):
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env={**os.environ,'QT_QPA_PLATFORM':'xcb','ROS_DOMAIN_ID':'231','ROS_LOCALHOST_ONLY':'1'}
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with tempfile.TemporaryDirectory() as cache:
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env['XDG_CACHE_HOME']=cache
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result=subprocess.run([sys.executable,str(Path(__file__).with_name('gui_fixture.py'))],env=env,
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capture_output=True,text=True,timeout=20)
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self.assertEqual(result.returncode,0,result.stdout+'\n'+result.stderr)
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self.assertIn('shutdown PASS',result.stdout)
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