microscope.testsuite.test_devices.TestBaseDevice Class Reference

Inheritance diagram for microscope.testsuite.test_devices.TestBaseDevice:

Public Member Functions
	test_unexpected_kwargs_raise_exception (self)

Detailed Description

Definition at line 504 of file test_devices.py.

Member Function Documentation

test_unexpected_kwargs_raise_exception()

microscope.testsuite.test_devices.TestBaseDevice.test_unexpected_kwargs_raise_exception

(

self

)

Unexpected kwargs on constructor raise exception.

Test first that we can construct the device.  Then test that
it fails if there are unused kwargs.  This is an issue when
there are default arguments, there's a typo on the argument
name, and the class uses the default instead of an error.  See
issue #84.

Definition at line 505 of file test_devices.py.

    def test_unexpected_kwargs_raise_exception(self):
        """Unexpected kwargs on constructor raise exception.
 
        Test first that we can construct the device.  Then test that
        it fails if there are unused kwargs.  This is an issue when
        there are default arguments, there's a typo on the argument
        name, and the class uses the default instead of an error.  See
        issue #84.
        """
        simulators.SimulatedLightSource()
        # XXX: Device.__del__ calls shutdown().  However, if __init__
        # failed the device is not complete and shutdown() fails
        # because the logger has not been created.  See comments on
        # issue #69.  patch __del__ to workaround this issue.
        with unittest.mock.patch("microscope.devices.Device.__del__"):
            with self.assertRaisesRegex(TypeError, "argument 'power'"):
                simulators.SimulatedLightSource(power=2)
 
 

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The documentation for this class was generated from the following file:

• BioImager/PythonMicroscope/microscope/testsuite/test_devices.py