def ask_what_to_release(self):
"""Show changes both in CHANGES.rst and on git history
For that checkout the repository, show both changes to see if
everything worth writing in CHANGES.rst from git history is already
there.
"""
logger.info('')
msg = 'What to release'
logger.info(msg)
logger.info('-' * len(msg))
to_release = []
for distribution_path in self.distributions:
dist_name = distribution_path.split('/')[-1]
repo = Repo(distribution_path)
git_changes = get_compact_git_history(
repo,
self.last_tags[dist_name],
self.branch,
)
cleaned_git_changes = filter_git_history(git_changes)
# a git history without any meaningful commit should not be
# released
if cleaned_git_changes == '':
continue
logger.info(DISTRIBUTION.format(distribution_path))
change_log_path = '{0}/CHANGES.rst'.format(repo.working_tree_dir)
try:
changes = self._grab_changelog(change_log_path)
except IOError:
logger.debug('Changelog not found, skipping.')
continue
self.changelogs[dist_name] = changes[2:]
# nice to have: show them side-by-side
logger.info('')
logger.info(cleaned_git_changes)
logger.info('')
logger.info('')
logger.info(''.join(changes))
msg = '{0}: write the above git history on CHANGES.rst?'
if self.test and ask(msg.format(dist_name)):
changelog = UpdateDistChangelog(
distribution_path,
branch=self.branch,
)
changelog.write_changes(history=cleaned_git_changes)
elif not self.test and \
ask('Is the change log ready for release?'):
to_release.append(distribution_path)
if not self.test:
self.distributions = to_release
logger.debug('Distributions: ')
logger.debug('\n'.join(self.distributions))
def test_get_compact_git_history(self):
"""Check that the history is retrieved properly"""
self._commit(self.user_repo, msg='Second commit')
tag_name = 'my-tag'
self.user_repo.create_tag(tag_name)
self._commit(self.user_repo, msg='Third commit')
self._commit(self.user_repo, msg='Forth commit')
git_history = get_compact_git_history(
self.user_repo,
tag_name,
'master',
)
self.assertIn(
'Forth commit',
git_history
)
self.assertIn(
'Third commit',
git_history
)
self.assertIn(
'Second commit',
git_history
)
self.assertNotIn(
'First commit',
git_history
)
