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Code Issues Releases Activity

Checking requirements before adding them to installations

This commit is contained in:
Miguel Araujo Perez 2011-07-13 15:36:49 +02:00 committed by Marcus Smith
parent 8111bbb550
commit 873d3bc34c
1 changed files with 7 additions and 5 deletions
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12
pip/commands/outdated.py
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@ -90,6 +90,7 @@ class OutdatedCommand(Command):
for dist in get_installed_distributions(local_only=local_only):
req = InstallRequirement.from_line(dist.key, None)
req.check_if_exists()
installations[req.name] = req
finder = self._build_package_finder(options, index_urls)
@ -98,6 +99,10 @@ class OutdatedCommand(Command):
for req in installations.values():
try:
link = finder.find_requirement(req, True)
# If link is None, means installed version is most up-to-date
if link is None:
continue
except DistributionNotFound:
continue
@ -105,11 +110,8 @@ class OutdatedCommand(Command):
# that returned version
remote_version = finder._link_package_versions(link, req.name)[0][2]
req.check_if_exists()
installed_version = req.installed_version
if remote_version > installed_version:
logger.notify('%s (CURRENT: %s LATEST: %s)' % (str(req), installed_version, remote_version))
if remote_version > req.installed_version:
logger.notify('%s (CURRENT: %s LATEST: %s)' % (str(req), req.installed_version, remote_version))
OutdatedCommand()