20 lines
524 B
Python
20 lines
524 B
Python
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"""Verify that the R packages are installed correctly."""
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import pytest
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@pytest.mark.r
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def test_r_packages_installed():
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"""Import the `urban_meal_delivery.init_r` module.
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Doing this raises a `PackageNotInstalledError` if the
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mentioned R packages are not importable.
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They must be installed externally. That happens either
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in the "research/r_dependencies.ipynb" notebook or
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in the GitHub Actions CI.
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"""
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from urban_meal_delivery import init_r # noqa:WPS433
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assert init_r is not None
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