Mercurial > hg
view tests/autodiff.py @ 23576:70a7478c33de
subrepo: drop the 'ui' parameter to cat()
This no longer needs to be explicitly passed because the subrepo object tracks
a 'ui' reference since fcbc66b5da6a. See the change to 'archive' for details
about the differences between the output level in the root repo and subrepo 'ui'
object.
The only use for 'ui' in cat is to emit a status message when a subrepo is
missing. The bad() method on the matcher still uses the root repo's ui, because
narrowing the matcher doesn't change the ui object.
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Sat, 13 Dec 2014 14:26:38 -0500 |
parents | 51e5c793a9f4 |
children | f78192115229 |
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# Extension dedicated to test patch.diff() upgrade modes # # from mercurial import cmdutil, scmutil, patch, util cmdtable = {} command = cmdutil.command(cmdtable) @command('autodiff', [('', 'git', '', 'git upgrade mode (yes/no/auto/warn/abort)')], '[OPTION]... [FILE]...') def autodiff(ui, repo, *pats, **opts): diffopts = patch.diffopts(ui, opts) git = opts.get('git', 'no') brokenfiles = set() losedatafn = None if git in ('yes', 'no'): diffopts.git = git == 'yes' diffopts.upgrade = False elif git == 'auto': diffopts.git = False diffopts.upgrade = True elif git == 'warn': diffopts.git = False diffopts.upgrade = True def losedatafn(fn=None, **kwargs): brokenfiles.add(fn) return True elif git == 'abort': diffopts.git = False diffopts.upgrade = True def losedatafn(fn=None, **kwargs): raise util.Abort('losing data for %s' % fn) else: raise util.Abort('--git must be yes, no or auto') node1, node2 = scmutil.revpair(repo, []) m = scmutil.match(repo[node2], pats, opts) it = patch.diff(repo, node1, node2, match=m, opts=diffopts, losedatafn=losedatafn) for chunk in it: ui.write(chunk) for fn in sorted(brokenfiles): ui.write(('data lost for: %s\n' % fn))