upstream/mercurial-mirror Files · contrib/python-hook-examples.py

tests: update annotate tests to work around simplemerge bug...

tests: update annotate tests to work around simplemerge bug test-annotate.t and test-fastannotate.hg were failing with --pure since (copies: calculate mergecopies() based on pathcopies(), 2019-04-11). It turned out to be because the pure file merge code behaved differently. I'm guessing it's the mdiff.get_matching_blocks() that behaves differently, but I haven't confirmed that. With this content in the base: a a a And this on the local side: a z a And this on the other side: a a a b4 c b6 It produced this conflict: a z a <<<<<<< working copy: - test: c ||||||| base a ======= a b4 c b5 >>>>>>> merge rev: - test: mergeb I don't care enough about the pure Python code to fix it, so this patch just updates the tests to manually resolve the conflict. Differential Revision: https://phab.mercurial-scm.org/D6351

Pulkit Goyal - - Load All Authors

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      '''

      Examples of useful python hooks for Mercurial.

      '''

      from __future__ import absolute_import

      from mercurial import (

          patch,

          util,

      )

      def diffstat(ui, repo, **kwargs):

          '''Example usage:

          [hooks]

          commit.diffstat = python:/path/to/this/file.py:diffstat

          changegroup.diffstat = python:/path/to/this/file.py:diffstat

          '''

          if kwargs.get('parent2'):

              return

          node = kwargs['node']

          first = repo[node].p1().node()

          if 'url' in kwargs:

              last = repo.changelog.tip()

          else:

              last = node

          diff = patch.diff(repo, first, last)

          ui.write(patch.diffstat(util.iterlines(diff)))

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				'''
				Examples of useful python hooks for Mercurial.
				'''
				from __future__ import absolute_import
				from mercurial import (
				patch,
				util,
				)

				def diffstat(ui, repo, **kwargs):
				'''Example usage:

				[hooks]
				commit.diffstat = python:/path/to/this/file.py:diffstat
				changegroup.diffstat = python:/path/to/this/file.py:diffstat
				'''
				if kwargs.get('parent2'):
				return
				node = kwargs['node']
				first = repo[node].p1().node()
				if 'url' in kwargs:
				last = repo.changelog.tip()
				else:
				last = node
				diff = patch.diff(repo, first, last)
				ui.write(patch.diffstat(util.iterlines(diff)))