wehub-resource-sync
34 lines
885 B
Python
34 lines
885 B
Python
import unittest
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from gui.startup import get_missing_display_error
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class GetMissingDisplayErrorTests(unittest.TestCase):
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def test_get_missing_display_error_returns_message_on_headless_linux(self):
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error = get_missing_display_error(
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platform="linux",
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environ={},
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)
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self.assertIn("No graphical display session was detected", error)
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def test_get_missing_display_error_allows_linux_with_display(self):
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error = get_missing_display_error(
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platform="linux",
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environ={"DISPLAY": ":0"},
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)
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self.assertEqual(error, "")
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def test_get_missing_display_error_ignores_non_linux_platforms(self):
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error = get_missing_display_error(
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platform="win32",
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environ={},
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)
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self.assertEqual(error, "")
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if __name__ == "__main__":
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unittest.main()
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