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import os
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import pytest
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import random
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from openpilot.common.prefix import OpenpilotPrefix
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from openpilot.system.hardware import TICI
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@pytest.fixture(scope="function", autouse=True)
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def openpilot_function_fixture():
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starting_env = dict(os.environ)
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random.seed(0)
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# setup a clean environment for each test
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with OpenpilotPrefix():
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prefix = os.environ["OPENPILOT_PREFIX"]
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yield
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# ensure the test doesn't change the prefix
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assert "OPENPILOT_PREFIX" in os.environ and prefix == os.environ["OPENPILOT_PREFIX"]
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os.environ.clear()
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os.environ.update(starting_env)
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# If you use setUpClass, the environment variables won't be cleared properly,
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# so we need to hook both the function and class pytest fixtures
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@pytest.fixture(scope="class", autouse=True)
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def openpilot_class_fixture():
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starting_env = dict(os.environ)
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yield
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os.environ.clear()
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os.environ.update(starting_env)
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def pytest_collection_modifyitems(config, items):
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skipper = pytest.mark.skip(reason="Skipping tici test on PC")
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for item in items:
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if not TICI and "tici" in item.keywords:
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item.add_marker(skipper)
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