22 lines
709 B
Python
22 lines
709 B
Python
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import pytest
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from pypylon import pylon
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@pytest.fixture(scope="session")
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def camera_available():
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"""
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Pytest fixture that checks for a connected Basler camera.
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If no camera is found, it skips the tests that depend on this fixture.
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"""
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try:
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tl_factory = pylon.TlFactory.GetInstance()
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devices = tl_factory.EnumerateDevices()
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if not devices:
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pytest.skip("No Basler camera found. Skipping tests that require a camera.")
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# You can also add a photo capture test here if you want
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# For now, just detecting the camera is enough
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except Exception as e:
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pytest.fail(f"An error occurred during camera detection: {e}")
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