[gentoo-portage-dev] [PATCH v2 0/3] Initial fetch() refactoring

["W. Trevor King" <wking@tremily.us>]

Following Sebastian's pyflakes and testing suggestions turned up a few
bugs in the _get_uris patch.  Changes since v1:

Patch #1:

* Fixed:

    """<summary>

  to:

    """
    <summary>

  and converted some from tabs to spaces where I'd missed them in v1.
    
Patch #3:

* Fixed docstrings as for patch #1.
* Fix 'myuri' → 'uri' in _get_file_uri_tuples.
* Fix 'cmirr' → 'm_uri' in _expand_mirror's urlunparse calls.
* Fix 'cmirr' → 'locmirr' in _expand_mirror's third_party_mirrors branch.
* Move “No known mirror” error from _get_uris to _expand_mirror.
* Calculate 'restrict', 'restrict_fetch', 'restrict_mirror', and
  'force_mirror' in _get_uris.
* Remove 'force_mirror' from fetch, because it's only used in _get_uris.
* Fix 'custom_mirrors' → 'custommirrors' in _get_uris invocation. 

After these changes, runtests.sh passes with only TODO messages on
Python 2.7, 3.2, and 3.3, although I'm not sure how thoroughly the
test suite covers fetch.  There are also a few unrelated:

  /usr/lib64/python3.3/xml/etree/ElementTree.py:1726:
      DeprecationWarning: This method of XMLParser is deprecated.
      Define doctype() method on the TreeBuilder target.
    parser.feed(data)

warnings in the 3.3 results.

For folks who prefer Git fetches to the emailed patches, my current
series is at:

  git://tremily.us/portage.git fetch-refactor

For those who prefer Git diffs to the above “changes since v1”, the v1
version of this series is tagged in my repository as
fetch-refactor-v1.

Sebastian, I'd normally cc you directly on v2, but I'm not sure what
the Portage team's conventions are here.  Let me know if there is a
convention, or if you have a personal preference on direct mail vs the
list.  I think projects that encourage cc-ing tend to have reasonable
numbers of NNTP readers, and I don't know where the
gentoo-portage-dev@ population falls on that issue.

W. Trevor King (3):
  pym/portage/package/ebuild/fetch.py: Factor out
    _get_checksum_failure_max_tries
  pym/portage/package/ebuild/fetch.py: Factor out _get_fetch_resume_size
  pym/portage/package/ebuild/fetch.py: Factor out _get_uris

 pym/portage/package/ebuild/fetch.py | 318 +++++++++++++++++++++---------------
 1 file changed, 189 insertions(+), 129 deletions(-)

-- 
1.8.5.2.8.g0f6c0d1