Tests fail when a secure connection fails

Created by: 183amir

So this test is failing:

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FAIL: bob.extension.test_utils.test_documentation_generation
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Traceback (most recent call last):
  File "/opt/conda/envs/_test/lib/python2.7/site-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/opt/conda/envs/_test/lib/python2.7/site-packages/bob/extension/test_utils.py", line 194, in test_documentation_generation
    nose.tools.eq_(result, expected)
AssertionError: {'http://matplotlib.sourceforge.net': None, 'https://www.idiap.ch/software/bob/docs/latest/idiap/gridtk/master': None, 'http://docs.python.org/2.7': None} != {'http://matplotlib.sourceforge.net': None, 'https://www.idiap.ch/software/bob/docs/latest/idiap/gridtk/master': None, 'https://www.idiap.ch/software/bob/docs/latest/bioidiap/bob.extension/master': None, 'http://docs.python.org/2.7': None}

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This is happening because https://www.idiap.ch/software/bob/docs/latest/bioidiap/bob.extension/master cannot be accessed now and fails with this error in firefox:

Secure Connection Failed

An error occurred during a connection to www.idiap.ch. Peer's certificate has an invalid signature. Error code: SEC_ERROR_BAD_SIGNATURE

    The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
    Please contact the website owners to inform them of this problem.

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The question is why I don't see this error in the log: https://circleci.com/gh/conda-forge/bob.extension-feedstock/31 ? Is it because of this line: https://github.com/bioidiap/bob.extension/blob/master/bob/extension/utils.py#L517