Make test.test_support.catch_warning() take an argument specifying if any triggered warnings should be captured. This allows the context manager to be used to just prevent the internal state of the 'warnings' framework and thus allow triggered warnings to be displayed.
Make test.test_support.catch_warning() take an argument specifying if any
triggered warnings should be captured. This allows the context manager to be
used to just prevent the internal state of the 'warnings' framework and thus
allow triggered warnings to be displayed.

sk-/python2.7-type-annotator,sk-/python2.7-type-annotator,sk-/python2.7-type-annotator