collection failure
test_casaxmlutil.py:63: in __init__
    self.assertNotEqual(self.testdata.datapath, self._DUMMY)
/opt/local/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/unittest/case.py:921: in assertNotEqual
    raise self.failureException(msg)
E   AssertionError: 'dummy' == 'dummy'

-1 == -1 : Unexpected exception was thrown: Gaussian2DParam<T>::setMajorAxis(const T &width) - width must be positive
-1 == -1 : Unexpected exception was thrown: Gaussian2DParam<T>::setMajorAxis(const T &width) - width must be positive

1 != 27 : The nuber of pointings differs: 1 (expected: 27)
1 != 27 : The nuber of pointings differs: 1 (expected: 27)

1 != 17 : The nuber of pointings differs: 1 (expected: 17)
1 != 17 : The nuber of pointings differs: 1 (expected: 17)

1 != 105 : The nuber of pointings differs: 1 (expected: 105)
1 != 105 : The nuber of pointings differs: 1 (expected: 105)

1 != 36 : The nuber of pointings differs: 1 (expected: 36)
1 != 36 : The nuber of pointings differs: 1 (expected: 36)

1 != 3 : The nuber of pointings differs: 1 (expected: 3)
1 != 3 : The nuber of pointings differs: 1 (expected: 3)

1 != 256 : The nuber of pointings differs: 1 (expected: 256)
1 != 256 : The nuber of pointings differs: 1 (expected: 256)

1 != 105 : The nuber of pointings differs: 1 (expected: 105)
1 != 105 : The nuber of pointings differs: 1 (expected: 105)

1 != 256 : The nuber of pointings differs: 1 (expected: 256)
1 != 256 : The nuber of pointings differs: 1 (expected: 256)

1 != 27 : The nuber of pointings differs: 1 (expected: 27)
1 != 27 : The nuber of pointings differs: 1 (expected: 27)