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40 lines
921 B
Python
40 lines
921 B
Python
"""Test configuration.
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These allow the mocking of various Python modules
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that might otherwise have runtime side-effects.
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"""
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import sys
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import mock
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import pytest
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@pytest.fixture(scope='function', autouse=False)
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def GPIO():
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"""Mock RPi.GPIO module."""
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GPIO = mock.MagicMock()
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# Fudge for Python < 37 (possibly earlier)
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sys.modules['RPi'] = mock.Mock()
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sys.modules['RPi'].GPIO = GPIO
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sys.modules['RPi.GPIO'] = GPIO
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yield GPIO
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del sys.modules['RPi']
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del sys.modules['RPi.GPIO']
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@pytest.fixture(scope='function', autouse=False)
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def spidev():
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"""Mock spidev module."""
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spidev = mock.MagicMock()
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sys.modules['spidev'] = spidev
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yield spidev
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del sys.modules['spidev']
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@pytest.fixture(scope='function', autouse=False)
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def numpy():
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"""Mock numpy module."""
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numpy = mock.MagicMock()
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sys.modules['numpy'] = numpy
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yield numpy
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del sys.modules['numpy']
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