[issue7425] Improve the robustness of "pydoc -k" in the face of broken modules

[Ned Deily]

Ned Deily <nad at acm.org> added the comment:

The applied changesets backport the "ignore exceptions" fix for pydoc -k from 3.x to 2.7 and also refactor test_pydoc to remove unneeded complexity and add test cases for importing bad packages and unreadable package directories (a problem addressed in Issue7367).  Applied to 2.7 (for 2.7.3), 3.2 (for 3.2.3), and default (for 3.3.0).

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resolution:  -> fixed
status: open -> closed

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue7425>
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